diff --git a/elements/10_electric/10_allpole/380_signaling&operating/21_selector_switches/bouton_tournant_01.elmt b/elements/10_electric/10_allpole/380_signaling&operating/21_selector_switches/bouton_tournant_01.elmt
index 504eb09cc..b3404285e 100644
--- a/elements/10_electric/10_allpole/380_signaling&operating/21_selector_switches/bouton_tournant_01.elmt
+++ b/elements/10_electric/10_allpole/380_signaling&operating/21_selector_switches/bouton_tournant_01.elmt
@@ -6,7 +6,7 @@
         <name lang="nl">2 positie sleutelschakelaar(vergrendelt in stand 2 (NO)</name>
         <name lang="ar">محدد بوضعين محمي بقفل, سحب المفتاح إلى اليسار </name>
         <name lang="es">Interruptor selector 1 posición fija con llave LH</name>
-        <name lang="cs">Otočný přepínač s 2 pevnými polohami, uvedený do provozu klíčkem, zleva</name>
+        <name lang="cs">Otočný přepínač s 2 pevnými polohami, ovládaný klíčkem, zleva</name>
         <name lang="fr">Bouton tournant 2 positions fixes, retrait de la clé à gauche</name>
         <name lang="pl">Łącznik obrotowy przełączny, uruchamiany kluczykiem, z kluczykiem wyjmowanym w lewym położeniu</name>
         <name lang="de">Schliesser 1-polig 2 Stellungen Schlüssel betätigt rastend</name>
diff --git a/elements/10_electric/10_allpole/380_signaling&operating/21_selector_switches/bouton_tournant_02.elmt b/elements/10_electric/10_allpole/380_signaling&operating/21_selector_switches/bouton_tournant_02.elmt
index 2ca14b532..5da8e1cb1 100644
--- a/elements/10_electric/10_allpole/380_signaling&operating/21_selector_switches/bouton_tournant_02.elmt
+++ b/elements/10_electric/10_allpole/380_signaling&operating/21_selector_switches/bouton_tournant_02.elmt
@@ -4,7 +4,7 @@
         <name lang="es">Interruptor selector 2 posición fija con llave LH</name>
         <name lang="fr">Bouton tournant 2 positions fixes, retrait de la clé à gauche</name>
         <name lang="it">Selettore a chiave, 2 posizioni stabili, estrazione chiave a SX</name>
-        <name lang="cs">Otočný přepínač s 2 pevnými polohami, uvedený do provozu klíčkem, zleva</name>
+        <name lang="cs">Otočný přepínač s 2 pevnými polohami, ovládaný klíčkem, zleva</name>
         <name lang="ar">مُحدّد دوار بوضعين ثابتين محمي بقفل, إخراج المفتاح إلى اليسار</name>
         <name lang="en">Selector switch 2-position stay put, key withdrawal from LH</name>
         <name lang="pl">Łącznik obrotowy przełączny, uruchamiany kluczykiem</name>
diff --git a/elements/10_electric/10_allpole/380_signaling&operating/21_selector_switches/bp1-0-2.elmt b/elements/10_electric/10_allpole/380_signaling&operating/21_selector_switches/bp1-0-2.elmt
index 26123e67a..fd8b5b8a8 100644
--- a/elements/10_electric/10_allpole/380_signaling&operating/21_selector_switches/bp1-0-2.elmt
+++ b/elements/10_electric/10_allpole/380_signaling&operating/21_selector_switches/bp1-0-2.elmt
@@ -9,7 +9,7 @@
         <name lang="fr">Interrupteur rotatif 1-0-2</name>
         <name lang="pl">Łącznik obrotowy przełączny z położeniem neutralnym</name>
         <name lang="es">Interruptor 3 posiciones incluso neutro</name>
-        <name lang="cs">Třípolohový přepínač včetně neutrální (1-0-2)</name>
+        <name lang="cs">Třípolohový přepínač s nulou uprostřed (1-0-2)</name>
         <name lang="nl">Keuzeschakelaar 3 pos met 0 (1-0-2) (NO/NO)</name>
     </names>
     <kindInformations>
diff --git a/elements/10_electric/10_allpole/380_signaling&operating/21_selector_switches/bp1-0-2inv.elmt b/elements/10_electric/10_allpole/380_signaling&operating/21_selector_switches/bp1-0-2inv.elmt
index 124353ed7..9bcc75496 100644
--- a/elements/10_electric/10_allpole/380_signaling&operating/21_selector_switches/bp1-0-2inv.elmt
+++ b/elements/10_electric/10_allpole/380_signaling&operating/21_selector_switches/bp1-0-2inv.elmt
@@ -10,7 +10,7 @@
         <name lang="pl">Łącznik obrotowy przełączny z położeniem neutralnym</name>
         <name lang="es">Interruptor 3 posiciones incluso neutro</name>
         <name lang="nl">Keuzeschakelaar 3 pos met 0 (1-0-2) (NO/NO)</name>
-        <name lang="cs">Třípolohový přepínač včetně neutrální (1-0-2)</name>
+        <name lang="cs">Třípolohový přepínač s nulou uprostřed (1-0-2)</name>
     </names>
     <kindInformations>
         <kindInformation show="1" name="type">commutator</kindInformation>
diff --git a/elements/10_electric/10_allpole/380_signaling&operating/21_selector_switches/commut_2_position_fixe.elmt b/elements/10_electric/10_allpole/380_signaling&operating/21_selector_switches/commut_2_position_fixe.elmt
index 54c2eacc0..c38d0f26b 100644
--- a/elements/10_electric/10_allpole/380_signaling&operating/21_selector_switches/commut_2_position_fixe.elmt
+++ b/elements/10_electric/10_allpole/380_signaling&operating/21_selector_switches/commut_2_position_fixe.elmt
@@ -8,7 +8,7 @@
         <name lang="nl">keuzeschakelaar 2 pos (NO)</name>
         <name lang="el">Διακόπτης 2 θέσεων</name>
         <name lang="pl">Łącznik obrotowy napędzany kluczykiem</name>
-        <name lang="cs">Klíčový spínač - 2 polohy</name>
+        <name lang="cs">Otočný spínač 2 polohy (NO)</name>
         <name lang="it">Selettore a 2 posizioni stabili</name>
     </names>
     <kindInformations>
diff --git a/elements/10_electric/10_allpole/380_signaling&operating/21_selector_switches/commutateur-a-3-positions-.elmt b/elements/10_electric/10_allpole/380_signaling&operating/21_selector_switches/commutateur-a-3-positions-.elmt
index 8510d8785..ae0366885 100644
--- a/elements/10_electric/10_allpole/380_signaling&operating/21_selector_switches/commutateur-a-3-positions-.elmt
+++ b/elements/10_electric/10_allpole/380_signaling&operating/21_selector_switches/commutateur-a-3-positions-.elmt
@@ -6,7 +6,7 @@
         <name lang="it">Commutatore a 3 posizioni </name>
         <name lang="fr">Commutateur a 3 positions </name>
         <name lang="pl">Łącznik obrotowy przełączny z położeniem neutralnym</name>
-        <name lang="cs">Spínač - 3 polohy</name>
+        <name lang="cs">Třípolohový přepínač s nulou uprostřed (1-0-2)</name>
         <name lang="nl">keuzeschakelaar 3 pos (NO/NO)</name>
     </names>
     <kindInformations>
diff --git a/elements/10_electric/10_allpole/380_signaling&operating/21_selector_switches/commutateur-a-3-positions-a-m.elmt b/elements/10_electric/10_allpole/380_signaling&operating/21_selector_switches/commutateur-a-3-positions-a-m.elmt
index dab0a77f5..96bcd540d 100644
--- a/elements/10_electric/10_allpole/380_signaling&operating/21_selector_switches/commutateur-a-3-positions-a-m.elmt
+++ b/elements/10_electric/10_allpole/380_signaling&operating/21_selector_switches/commutateur-a-3-positions-a-m.elmt
@@ -5,7 +5,7 @@
         <name lang="nl">keuzeschakelaar 3 pos (NO/NO)</name>
         <name lang="pl">Łącznik obrotowy przełączny z położeniem neutralnym</name>
         <name lang="de">Drehschalter 2-polig 3 Positionen ein/aus</name>
-        <name lang="cs">Spínač - 3 polohy</name>
+        <name lang="cs">Třípolohový přepínač s nulou uprostřed (1-0-2)</name>
         <name lang="fr">Commutateur a 3 positions A/0/M </name>
         <name lang="en">3 position  switch</name>
         <name lang="es">Interruptor de 3 posiciones</name>
diff --git a/elements/10_electric/10_allpole/380_signaling&operating/21_selector_switches/commutateur_2_positions_a_cle.elmt b/elements/10_electric/10_allpole/380_signaling&operating/21_selector_switches/commutateur_2_positions_a_cle.elmt
index fb1d7a44c..12c255896 100644
--- a/elements/10_electric/10_allpole/380_signaling&operating/21_selector_switches/commutateur_2_positions_a_cle.elmt
+++ b/elements/10_electric/10_allpole/380_signaling&operating/21_selector_switches/commutateur_2_positions_a_cle.elmt
@@ -8,7 +8,7 @@
         <name lang="fr">Commutateur a 2 positions à clé</name>
         <name lang="it">Selettore a chiave, 2 posizioni stabili</name>
         <name lang="ar">بدّال بوضعين و بمفتاح</name>
-        <name lang="cs">Klíčový spínač - 2 polohy</name>
+        <name lang="cs">Otočný spínač s klíčkem - 2 polohy</name>
         <name lang="nl">sleutelschakelaar 2 pos (NO)</name>
     </names>
     <kindInformations>
diff --git a/elements/10_electric/10_allpole/380_signaling&operating/21_selector_switches/comut_ppe1_ppe2.elmt b/elements/10_electric/10_allpole/380_signaling&operating/21_selector_switches/comut_ppe1_ppe2.elmt
index 892dd876f..5c79966ed 100644
--- a/elements/10_electric/10_allpole/380_signaling&operating/21_selector_switches/comut_ppe1_ppe2.elmt
+++ b/elements/10_electric/10_allpole/380_signaling&operating/21_selector_switches/comut_ppe1_ppe2.elmt
@@ -4,7 +4,7 @@
         <name lang="it">Commutatore a 3 posizioni </name>
         <name lang="nl">keuzeschakelaar 3 pos (NO/NO)</name>
         <name lang="pl">Łącznik obrotowy przełączny z położeniem neutralnym</name>
-        <name lang="cs">Spínač - 3 polohy</name>
+        <name lang="cs">Dvoupólový točný přepínač s 3 pevnými polohami</name>
         <name lang="de">Drehschalter 2-polig 3 Positionen ein/aus</name>
         <name lang="fr">Commutateur Ppe1/Ppe2 </name>
         <name lang="en">3 position  switch</name>
diff --git a/elements/10_electric/10_allpole/380_signaling&operating/21_selector_switches/comutator bipolar n.d.elmt b/elements/10_electric/10_allpole/380_signaling&operating/21_selector_switches/comutator bipolar n.d.elmt
index 562c7e73b..5e8f137af 100644
--- a/elements/10_electric/10_allpole/380_signaling&operating/21_selector_switches/comutator bipolar n.d.elmt	
+++ b/elements/10_electric/10_allpole/380_signaling&operating/21_selector_switches/comutator bipolar n.d.elmt	
@@ -4,6 +4,7 @@
         <name lang="pl">Zestyki zwierne o przełączaniu niezawodnym</name>
         <name lang="es">Conmutador bipolar NA</name>
         <name lang="fr">Conmutateur bipolaire NO</name>
+        <name lang="cs">Dvoupólový spínač</name>
     </names>
     <informations>Author:titus
 titus0818@yahoo.com</informations>
diff --git a/elements/10_electric/10_allpole/380_signaling&operating/21_selector_switches/comutator3pozi&#539;ii.elmt b/elements/10_electric/10_allpole/380_signaling&operating/21_selector_switches/comutator3pozi&#539;ii.elmt
index 6b0247d16..21e02b4d3 100644
--- a/elements/10_electric/10_allpole/380_signaling&operating/21_selector_switches/comutator3pozi&#539;ii.elmt
+++ b/elements/10_electric/10_allpole/380_signaling&operating/21_selector_switches/comutator3pozi&#539;ii.elmt
@@ -10,6 +10,7 @@
         <name lang="pl">Zestyk przełączny, trójpozycyjny</name>
         <name lang="fr">Interrupteur 3 positions</name>
         <name lang="ru">Переключатель 3-х позиционный</name>
+        <name lang="cs">Třípolohový přepínač</name>
     </names>
     <informations>Author: titus
 titus0818@yahoo.com
diff --git a/elements/10_electric/10_allpole/380_signaling&operating/21_selector_switches/contact_008.elmt b/elements/10_electric/10_allpole/380_signaling&operating/21_selector_switches/contact_008.elmt
index e43ef2a77..a4f4bba05 100644
--- a/elements/10_electric/10_allpole/380_signaling&operating/21_selector_switches/contact_008.elmt
+++ b/elements/10_electric/10_allpole/380_signaling&operating/21_selector_switches/contact_008.elmt
@@ -2,7 +2,7 @@
 <uuid uuid="{3CA12B4D-E4FA-463A-AA51-7172B842A208}"/><names>
         <name lang="it">Selettore a 2 posizioni stabili</name>
         <name lang="pl">Łącznik obrotowy przełączny, uruchamiany kluczykiem z samoczynnym powrotem</name>
-        <name lang="cs">Otočný spínač - 2 polohy</name>
+        <name lang="cs">Otočný spínač s klíčkem - 2 polohy</name>
         <name lang="nl">keuzeschakelaar 2 pos terugverend (NO)</name>
         <name lang="de">Drehschalter 1-polig Schliesser ein/aus Schlüsselbetätigung tastend</name>
         <name lang="ar">مفتاح دوّار بوضعين</name>
diff --git a/elements/10_electric/10_allpole/380_signaling&operating/21_selector_switches/contact_015.elmt b/elements/10_electric/10_allpole/380_signaling&operating/21_selector_switches/contact_015.elmt
index bea16a0eb..1d7899152 100644
--- a/elements/10_electric/10_allpole/380_signaling&operating/21_selector_switches/contact_015.elmt
+++ b/elements/10_electric/10_allpole/380_signaling&operating/21_selector_switches/contact_015.elmt
@@ -6,7 +6,7 @@
         <name lang="it">Selettore luminoso</name>
         <name lang="fr">Bouton tournant lumineux, deux positions</name>
         <name lang="pl">Łącznik obrotowy przełączny, podświetlony</name>
-        <name lang="cs">Svítící dvoupolohové otočné tlačítko</name>
+        <name lang="cs">Podsvícený otočný přepínač 2 polohy</name>
         <name lang="nl">Draaiknop met lamp (NO)</name>
     </names>
     <kindInformations>
diff --git a/elements/10_electric/10_allpole/380_signaling&operating/21_selector_switches/interruptor_001.elmt b/elements/10_electric/10_allpole/380_signaling&operating/21_selector_switches/interruptor_001.elmt
index 118421b3d..64b17353e 100644
--- a/elements/10_electric/10_allpole/380_signaling&operating/21_selector_switches/interruptor_001.elmt
+++ b/elements/10_electric/10_allpole/380_signaling&operating/21_selector_switches/interruptor_001.elmt
@@ -7,7 +7,7 @@
         <name lang="it">Selettore a chiave, 3 posizioni 1-0-2</name>
         <name lang="fr">Interrupteur rotatif 1-0-2</name>
         <name lang="pl">Łącznik obrotowy przełączny, otwarty w pozycji pośredniej, uruchamiany kluczykiem</name>
-        <name lang="cs">Otočný spínač 1-0-2 - 3 polohy včetně neurální</name>
+        <name lang="cs">Třípolohový přepínač s nulou uprostřed (1-0-2), ovládaný klíčkem</name>
         <name lang="nl">Sleutelschakelaar 3 pos (NO/NO)</name>
     </names>
     <kindInformations>
diff --git a/elements/10_electric/10_allpole/380_signaling&operating/21_selector_switches/interruptor_002.elmt b/elements/10_electric/10_allpole/380_signaling&operating/21_selector_switches/interruptor_002.elmt
index e50397b83..36a194bd0 100644
--- a/elements/10_electric/10_allpole/380_signaling&operating/21_selector_switches/interruptor_002.elmt
+++ b/elements/10_electric/10_allpole/380_signaling&operating/21_selector_switches/interruptor_002.elmt
@@ -7,7 +7,7 @@
         <name lang="it">Selettore a chiave, 3 posizioni 1-0-2</name>
         <name lang="fr">Interrupteur rotatif 1-0-2</name>
         <name lang="pl">Łącznik obrotowy przełączny, otwarty w pozycji pośredniej, uruchamiany kluczykiem</name>
-        <name lang="cs">Otočný spínač 1-0-2 - 3 polohy včetně neurální</name>
+        <name lang="cs">Třípolohový přepínač s nulou uprostřed (1-0-2), ovládaný klíčkem</name>
         <name lang="nl">Sleutelschakelaar 3 pos (NO/NO)</name>
     </names>
     <kindInformations>
diff --git a/elements/10_electric/10_allpole/380_signaling&operating/21_selector_switches/issw_1-0-2.elmt b/elements/10_electric/10_allpole/380_signaling&operating/21_selector_switches/issw_1-0-2.elmt
index 87c2ced4e..7beb49d88 100644
--- a/elements/10_electric/10_allpole/380_signaling&operating/21_selector_switches/issw_1-0-2.elmt
+++ b/elements/10_electric/10_allpole/380_signaling&operating/21_selector_switches/issw_1-0-2.elmt
@@ -1,7 +1,7 @@
 <definition width="90" link_type="simple" height="80" type="element" hotspot_x="46" hotspot_y="34" version="0.5">
     <uuid uuid="{9e65cc3c-3e37-4883-9f2d-f23d1acbe986}"/>
     <names>
-        <name lang="cs">iSSW 1-0-2</name>
+        <name lang="cs">Třípolohový přepínač s nulou uprostřed (1-0-2)</name>
     </names>
     <informations></informations>
     <description>
diff --git a/elements/10_electric/10_allpole/380_signaling&operating/21_selector_switches/key_1-0-2.elmt b/elements/10_electric/10_allpole/380_signaling&operating/21_selector_switches/key_1-0-2.elmt
index 10a52613d..6e70d9cfc 100644
--- a/elements/10_electric/10_allpole/380_signaling&operating/21_selector_switches/key_1-0-2.elmt
+++ b/elements/10_electric/10_allpole/380_signaling&operating/21_selector_switches/key_1-0-2.elmt
@@ -8,7 +8,7 @@
         <name lang="it">Selettore a chiave, 3 posizioni 1-0-2</name>
         <name lang="fr">Interrupteur a cle 3 positions</name>
         <name lang="pl">Zestyk przełączny napędzany kluczykiem</name>
-        <name lang="cs">Klíčový spínač - 3 polohy</name>
+        <name lang="cs">Třípolohový přepínač s nulou uprostřed (1-0-2), ovládaný klíčkem</name>
         <name lang="nl">Sleutelschakelaar 3 pos (NO/NO)</name>
     </names>
     <kindInformations>
diff --git a/elements/10_electric/10_allpole/380_signaling&operating/21_selector_switches/key_1-0-2_inv.elmt b/elements/10_electric/10_allpole/380_signaling&operating/21_selector_switches/key_1-0-2_inv.elmt
index 8fdf5b815..f68b5b9db 100644
--- a/elements/10_electric/10_allpole/380_signaling&operating/21_selector_switches/key_1-0-2_inv.elmt
+++ b/elements/10_electric/10_allpole/380_signaling&operating/21_selector_switches/key_1-0-2_inv.elmt
@@ -8,7 +8,7 @@
         <name lang="it">Selettore a chiave, 3 posizioni 1-0-2</name>
         <name lang="fr">Interrupteur a cle 3 positions</name>
         <name lang="pl">Zestyk pzełączny napędzany kluczykiem</name>
-        <name lang="cs">Klíčový spínač - 3 polohy</name>
+        <name lang="cs">Třípolohový přepínač s nulou uprostřed (1-0-2), ovládaný klíčkem</name>
         <name lang="nl">Sleutelschakelaar 3 pos (NO/NO)</name>
     </names>
     <kindInformations>
diff --git a/elements/10_electric/10_allpole/380_signaling&operating/21_selector_switches/switch 3 contacts.elmt b/elements/10_electric/10_allpole/380_signaling&operating/21_selector_switches/switch 3 contacts.elmt
index 9defa7a1a..195ac4658 100644
--- a/elements/10_electric/10_allpole/380_signaling&operating/21_selector_switches/switch 3 contacts.elmt	
+++ b/elements/10_electric/10_allpole/380_signaling&operating/21_selector_switches/switch 3 contacts.elmt	
@@ -11,7 +11,7 @@
         <name lang="pl">Zestyk przełączny przerwowy</name>
         <name lang="es">Interruptor 3 posiciones</name>
         <name lang="nl">WisselContact (NC/NO)</name>
-        <name lang="cs">Dvoupolohový spínač</name>
+        <name lang="cs">Třípolohový přepínač</name>
     </names>
     <informations>Author: The QElectroTech team
 License: see http://qelectrotech.org/wiki/doc/elements_license</informations>
diff --git a/elements/10_electric/10_allpole/380_signaling&operating/25_lever_switches/manipulateur_001.elmt b/elements/10_electric/10_allpole/380_signaling&operating/25_lever_switches/manipulateur_001.elmt
index 7d9ad8c26..27310530a 100644
--- a/elements/10_electric/10_allpole/380_signaling&operating/25_lever_switches/manipulateur_001.elmt
+++ b/elements/10_electric/10_allpole/380_signaling&operating/25_lever_switches/manipulateur_001.elmt
@@ -8,7 +8,7 @@
         <name lang="it">Interr. a leva, 2 poli 2 direzioni</name>
         <name lang="fr">Manipulateur</name>
         <name lang="pl">Manipulator dwukierunkowy bez powrotu samoczynnego</name>
-        <name lang="cs">Manipulátor</name>
+        <name lang="cs">Joystick 2 směry</name>
         <name lang="nl">Manipulator</name>
     </names>
     <kindInformations>
diff --git a/elements/10_electric/10_allpole/380_signaling&operating/25_lever_switches/manipulateur_002.elmt b/elements/10_electric/10_allpole/380_signaling&operating/25_lever_switches/manipulateur_002.elmt
index 6d0236276..32e407fdd 100644
--- a/elements/10_electric/10_allpole/380_signaling&operating/25_lever_switches/manipulateur_002.elmt
+++ b/elements/10_electric/10_allpole/380_signaling&operating/25_lever_switches/manipulateur_002.elmt
@@ -8,7 +8,7 @@
         <name lang="it">Interr. a leva, 2 poli 2 direzioni</name>
         <name lang="fr">Manipulateur</name>
         <name lang="pl">Manipulator dwukierunkowy z powrotem samoczynnym</name>
-        <name lang="cs">Manipulátor</name>
+        <name lang="cs">Joystick 2 směry</name>
         <name lang="nl">Manipulator</name>
     </names>
     <kindInformations>
diff --git a/elements/10_electric/10_allpole/380_signaling&operating/25_lever_switches/manipulateur_003.elmt b/elements/10_electric/10_allpole/380_signaling&operating/25_lever_switches/manipulateur_003.elmt
index 7d7fbc628..3b85e59d3 100644
--- a/elements/10_electric/10_allpole/380_signaling&operating/25_lever_switches/manipulateur_003.elmt
+++ b/elements/10_electric/10_allpole/380_signaling&operating/25_lever_switches/manipulateur_003.elmt
@@ -8,7 +8,7 @@
         <name lang="it">Interr. a leva, 4 poli 4 direzioni</name>
         <name lang="fr">Manipulateur</name>
         <name lang="pl">Manipulator czterokierunkowy bez powrotu samoczynnego</name>
-        <name lang="cs">Manipulátor</name>
+        <name lang="cs">Joystick 4 směry</name>
         <name lang="nl">Manipulator</name>
     </names>
     <kindInformations>
diff --git a/elements/10_electric/10_allpole/380_signaling&operating/25_lever_switches/manipulateur_004.elmt b/elements/10_electric/10_allpole/380_signaling&operating/25_lever_switches/manipulateur_004.elmt
index a3b4c99bd..0730496c6 100644
--- a/elements/10_electric/10_allpole/380_signaling&operating/25_lever_switches/manipulateur_004.elmt
+++ b/elements/10_electric/10_allpole/380_signaling&operating/25_lever_switches/manipulateur_004.elmt
@@ -8,7 +8,7 @@
         <name lang="it">Interr. a leva, 4 poli 4 direzioni</name>
         <name lang="fr">Manipulateur</name>
         <name lang="pl">Manipulator czterokierunkowy z powrotem samoczynnym</name>
-        <name lang="cs">Manipulátor</name>
+        <name lang="cs">Joystick 4 směry</name>
         <name lang="nl">Manipulator</name>
     </names>
     <kindInformations>
diff --git a/elements/10_electric/10_allpole/390_sensors&instruments/01_sensors_capacitive/capteur_capacitif_3.elmt b/elements/10_electric/10_allpole/390_sensors&instruments/01_sensors_capacitive/capteur_capacitif_3.elmt
index 719c3f01c..d41c91417 100644
--- a/elements/10_electric/10_allpole/390_sensors&instruments/01_sensors_capacitive/capteur_capacitif_3.elmt
+++ b/elements/10_electric/10_allpole/390_sensors&instruments/01_sensors_capacitive/capteur_capacitif_3.elmt
@@ -9,7 +9,7 @@
         <name lang="pl">Czujnik pojemnościowy trójprzewodowy</name>
         <name lang="es">Sensor capacitivo 3 terminales</name>
         <name lang="nl">Capacitief 3</name>
-        <name lang="cs">Kapacitní čidlo se třemi svorkami</name>
+        <name lang="cs">Kapacitní snímač 3 vodiče</name>
     </names>
     <informations>Author: The QElectroTech team
 License: see http://qelectrotech.org/wiki/doc/elements_license</informations>
diff --git a/elements/10_electric/10_allpole/390_sensors&instruments/01_sensors_capacitive/capteur_capacitif_4.elmt b/elements/10_electric/10_allpole/390_sensors&instruments/01_sensors_capacitive/capteur_capacitif_4.elmt
index 1747e325c..6fe56e157 100644
--- a/elements/10_electric/10_allpole/390_sensors&instruments/01_sensors_capacitive/capteur_capacitif_4.elmt
+++ b/elements/10_electric/10_allpole/390_sensors&instruments/01_sensors_capacitive/capteur_capacitif_4.elmt
@@ -9,7 +9,7 @@
         <name lang="pl">Czujnik pojemnościowy czteroprzewodowy</name>
         <name lang="es">Sensor capacitivo 4 terminales</name>
         <name lang="nl">Capacitief 4</name>
-        <name lang="cs">Kapacitní čidlo se čtyřmi svorkami</name>
+        <name lang="cs">Kapacitní snímač 4 vodiče</name>
     </names>
     <informations>Author: The QElectroTech team
 License: see http://qelectrotech.org/wiki/doc/elements_license</informations>
diff --git a/elements/10_electric/10_allpole/390_sensors&instruments/01_sensors_capacitive/capteur_capacitif_nc.elmt b/elements/10_electric/10_allpole/390_sensors&instruments/01_sensors_capacitive/capteur_capacitif_nc.elmt
index 8019139eb..1ca449fc3 100644
--- a/elements/10_electric/10_allpole/390_sensors&instruments/01_sensors_capacitive/capteur_capacitif_nc.elmt
+++ b/elements/10_electric/10_allpole/390_sensors&instruments/01_sensors_capacitive/capteur_capacitif_nc.elmt
@@ -8,7 +8,7 @@
         <name lang="fr">Capteur capacitif NC</name>
         <name lang="pl">Czujnik pojenmościowy rozwierny</name>
         <name lang="es">Sensor capacitivo NC</name>
-        <name lang="cs">Kapacitní čidlo NC</name>
+        <name lang="cs">Kapacitní snímač NC 2 vodiče</name>
         <name lang="nl">Capacitief 2 (NC)</name>
     </names>
     <informations>Author: The QElectroTech team
diff --git a/elements/10_electric/10_allpole/390_sensors&instruments/01_sensors_capacitive/capteur_capacitif_nc_3p.elmt b/elements/10_electric/10_allpole/390_sensors&instruments/01_sensors_capacitive/capteur_capacitif_nc_3p.elmt
index 8bfad8a57..a366d5175 100644
--- a/elements/10_electric/10_allpole/390_sensors&instruments/01_sensors_capacitive/capteur_capacitif_nc_3p.elmt
+++ b/elements/10_electric/10_allpole/390_sensors&instruments/01_sensors_capacitive/capteur_capacitif_nc_3p.elmt
@@ -8,7 +8,7 @@
         <name lang="fr">Capteur capacitif NF</name>
         <name lang="pl">Czujnik pojemnościowy trójprzewodowy, rozwierny</name>
         <name lang="es">Sensor capacitivo 3 terminales NC</name>
-        <name lang="cs">Kapacitní čidlo se třemi svorkami NC</name>
+        <name lang="cs">Kapacitní snímač NC 3 vodiče</name>
         <name lang="nl">Capacitief 3 (NC)</name>
     </names>
     <informations>Author: The QElectroTech team
diff --git a/elements/10_electric/10_allpole/390_sensors&instruments/01_sensors_capacitive/capteur_capacitif_no.elmt b/elements/10_electric/10_allpole/390_sensors&instruments/01_sensors_capacitive/capteur_capacitif_no.elmt
index d86d7a0a0..4f5cb5d31 100644
--- a/elements/10_electric/10_allpole/390_sensors&instruments/01_sensors_capacitive/capteur_capacitif_no.elmt
+++ b/elements/10_electric/10_allpole/390_sensors&instruments/01_sensors_capacitive/capteur_capacitif_no.elmt
@@ -8,7 +8,7 @@
         <name lang="fr">Capteur capacitif NO</name>
         <name lang="pl">Czujnik pojemnościowy zwierny</name>
         <name lang="es">Sensor capacitivo NA</name>
-        <name lang="cs">Kapacitní čidlo NO</name>
+        <name lang="cs">Kapacitní snímač NO 2 vodiče</name>
         <name lang="nl">Capacitief 2 (NO)</name>
     </names>
     <informations>Author: The QElectroTech team
diff --git a/elements/10_electric/10_allpole/390_sensors&instruments/01_sensors_capacitive/capteur_capacitif_no_3p.elmt b/elements/10_electric/10_allpole/390_sensors&instruments/01_sensors_capacitive/capteur_capacitif_no_3p.elmt
index f9ffdfdf5..83143f6d5 100644
--- a/elements/10_electric/10_allpole/390_sensors&instruments/01_sensors_capacitive/capteur_capacitif_no_3p.elmt
+++ b/elements/10_electric/10_allpole/390_sensors&instruments/01_sensors_capacitive/capteur_capacitif_no_3p.elmt
@@ -8,7 +8,7 @@
         <name lang="fr">Capteur capacitif 3 (NO)</name>
         <name lang="pl">Czujnik pojemnościowy trójprzewodowy, zwierny</name>
         <name lang="es">Sensor capacitivo 3 terminales NA</name>
-        <name lang="cs">Kapacitní čidlo se třemi svorkami NO</name>
+        <name lang="cs">Kapacitní snímač NO 3 vodiče</name>
         <name lang="nl">Capacitief 3 (NO)</name>
     </names>
     <informations>Author: The QElectroTech team
diff --git a/elements/10_electric/10_allpole/390_sensors&instruments/01_sensors_capacitive/capteur_de_proximite.elmt b/elements/10_electric/10_allpole/390_sensors&instruments/01_sensors_capacitive/capteur_de_proximite.elmt
index 29c469668..e453126b8 100644
--- a/elements/10_electric/10_allpole/390_sensors&instruments/01_sensors_capacitive/capteur_de_proximite.elmt
+++ b/elements/10_electric/10_allpole/390_sensors&instruments/01_sensors_capacitive/capteur_de_proximite.elmt
@@ -3,7 +3,7 @@
     <names>
         <name lang="de">Näherungsschalter Schliesser</name>
         <name lang="fr">Capteur de proximité NO</name>
-        <name lang="cs">Čidlo přiblížení</name>
+        <name lang="cs">Kapacitní snímač NO 2 vodiče</name>
         <name lang="es">Final de carrera</name>
         <name lang="pl">Czujnik zbliżeniowy</name>
         <name lang="it">Sensore di prossimità</name>
diff --git a/elements/10_electric/10_allpole/390_sensors&instruments/01_sensors_capacitive/qet_directory b/elements/10_electric/10_allpole/390_sensors&instruments/01_sensors_capacitive/qet_directory
index be0bd406a..8cb946aa0 100644
--- a/elements/10_electric/10_allpole/390_sensors&instruments/01_sensors_capacitive/qet_directory
+++ b/elements/10_electric/10_allpole/390_sensors&instruments/01_sensors_capacitive/qet_directory
@@ -6,7 +6,7 @@
         <name lang="fr">Capteurs capacitifs</name>
         <name lang="ar">حسّاسات سعوية</name>
         <name lang="pl">Czujniki pojemnościowe</name>
-        <name lang="cs">Kapacitní čidla</name>
+        <name lang="cs">Kapacitní snímače</name>
         <name lang="es">Sensores capacitivos</name>
         <name lang="it">Sensori capacitivi</name>
         <name lang="el">Χωρητικοί αισθητήρες</name>
diff --git a/elements/10_electric/10_allpole/390_sensors&instruments/02_sensors_inductive/capteur_ind_nc_2p.elmt b/elements/10_electric/10_allpole/390_sensors&instruments/02_sensors_inductive/capteur_ind_nc_2p.elmt
index 5a8dcce15..0b3eeff3b 100644
--- a/elements/10_electric/10_allpole/390_sensors&instruments/02_sensors_inductive/capteur_ind_nc_2p.elmt
+++ b/elements/10_electric/10_allpole/390_sensors&instruments/02_sensors_inductive/capteur_ind_nc_2p.elmt
@@ -8,7 +8,7 @@
         <name lang="fr">Capteur inductif NC</name>
         <name lang="pl">Czujnik indukcyjny trójprzewodowy, rozwierny</name>
         <name lang="es">Sensor inductivo 2 terminales NC</name>
-        <name lang="cs">Indukční čidlo se dvěma svorkami NC</name>
+        <name lang="cs">Indukční snímač NC 2 vodiče</name>
         <name lang="nl">Inductief 2 (NC)</name>
     </names>
     <informations>Author: The QElectroTech team
diff --git a/elements/10_electric/10_allpole/390_sensors&instruments/02_sensors_inductive/capteur_ind_nc_3p.elmt b/elements/10_electric/10_allpole/390_sensors&instruments/02_sensors_inductive/capteur_ind_nc_3p.elmt
index 4697448de..0041996be 100644
--- a/elements/10_electric/10_allpole/390_sensors&instruments/02_sensors_inductive/capteur_ind_nc_3p.elmt
+++ b/elements/10_electric/10_allpole/390_sensors&instruments/02_sensors_inductive/capteur_ind_nc_3p.elmt
@@ -8,7 +8,7 @@
         <name lang="fr">Capteur inductif 3 NC</name>
         <name lang="pl">Czujnik indukcyjny trójprzewodowy, rozwierny</name>
         <name lang="es">Sensor inductivo 3 terminales NC</name>
-        <name lang="cs">Indukční čidlo se třemi svorkami NC</name>
+        <name lang="cs">Indukční snímač NC 3 vodiče</name>
         <name lang="nl">Inductief 3 (NC)</name>
     </names>
     <informations>Author: The QElectroTech team
diff --git a/elements/10_electric/10_allpole/390_sensors&instruments/02_sensors_inductive/capteur_ind_no_2p.elmt b/elements/10_electric/10_allpole/390_sensors&instruments/02_sensors_inductive/capteur_ind_no_2p.elmt
index 790f0bee3..3148f9957 100644
--- a/elements/10_electric/10_allpole/390_sensors&instruments/02_sensors_inductive/capteur_ind_no_2p.elmt
+++ b/elements/10_electric/10_allpole/390_sensors&instruments/02_sensors_inductive/capteur_ind_no_2p.elmt
@@ -8,7 +8,7 @@
         <name lang="fr">Capteur inductif NO</name>
         <name lang="pl">Czujnik indukcyjny dwuprzewodowy, zwierny</name>
         <name lang="es">Sensor inductivo NA</name>
-        <name lang="cs">Indukční čidlo se dvěma svorkami NO</name>
+        <name lang="cs">Indukční snímač NO 2 vodiče</name>
         <name lang="nl">Inductief 2 (NO)</name>
     </names>
     <informations>Author: The QElectroTech team
diff --git a/elements/10_electric/10_allpole/390_sensors&instruments/02_sensors_inductive/capteur_ind_no_3p.elmt b/elements/10_electric/10_allpole/390_sensors&instruments/02_sensors_inductive/capteur_ind_no_3p.elmt
index 414c53ca5..aead6cd96 100644
--- a/elements/10_electric/10_allpole/390_sensors&instruments/02_sensors_inductive/capteur_ind_no_3p.elmt
+++ b/elements/10_electric/10_allpole/390_sensors&instruments/02_sensors_inductive/capteur_ind_no_3p.elmt
@@ -8,7 +8,7 @@
         <name lang="fr">Capteur inductif 3 NO</name>
         <name lang="pl">Czujnik indukcyjny trójprzewodowy, zwierny</name>
         <name lang="es">Sensor inductivo 3 terminales NA</name>
-        <name lang="cs">Indukční čidlo se třemi svorkami NO</name>
+        <name lang="cs">Indukční snímač NO 3 vodiče</name>
         <name lang="nl">Inductief 3 (NO)</name>
     </names>
     <informations>Author: The QElectroTech team
diff --git a/elements/10_electric/10_allpole/390_sensors&instruments/02_sensors_inductive/capteur_inductif2_3.elmt b/elements/10_electric/10_allpole/390_sensors&instruments/02_sensors_inductive/capteur_inductif2_3.elmt
index b27a5f0b7..2cdca2284 100644
--- a/elements/10_electric/10_allpole/390_sensors&instruments/02_sensors_inductive/capteur_inductif2_3.elmt
+++ b/elements/10_electric/10_allpole/390_sensors&instruments/02_sensors_inductive/capteur_inductif2_3.elmt
@@ -4,7 +4,7 @@
         <name lang="el">Επαγωγικός αισθητήρας, 3 ακροδέκτες, ανοικτή επαφή</name>
         <name lang="de">Induktiver Sensor 3-Leiter Schliesser</name>
         <name lang="fr">Capteur inductif 3 fils</name>
-        <name lang="cs">Indukční čidlo se třemi svorkami</name>
+        <name lang="cs">Indukční snímač 3 vodiče</name>
         <name lang="es">Sensor inductivo 2, 3 terminales NA</name>
         <name lang="ar">حسّاس حثّي 3 أطراف</name>
         <name lang="it">Sensore induttivo a 3 terminali</name>
diff --git a/elements/10_electric/10_allpole/390_sensors&instruments/02_sensors_inductive/capteur_inductif_2.elmt b/elements/10_electric/10_allpole/390_sensors&instruments/02_sensors_inductive/capteur_inductif_2.elmt
index daa270dc8..35ab5f828 100644
--- a/elements/10_electric/10_allpole/390_sensors&instruments/02_sensors_inductive/capteur_inductif_2.elmt
+++ b/elements/10_electric/10_allpole/390_sensors&instruments/02_sensors_inductive/capteur_inductif_2.elmt
@@ -4,7 +4,7 @@
         <name lang="el">Επαγωγικός αισθητήρας, 2 ακροδέκτες, ανοικτή επαφή</name>
         <name lang="de">Induktiver Sensor 2-Leiter Schliesser</name>
         <name lang="fr">Capteur inductif 2 fils</name>
-        <name lang="cs">Indukční čidlo se dvěmi svorkami</name>
+        <name lang="cs">Indukční snímač NO 2 vodiče</name>
         <name lang="es">Sensor inductivo 2 terminales NA</name>
         <name lang="ar">حسّاس حثّي بطرفين</name>
         <name lang="it">Sensore induttivo a 2 terminali</name>
diff --git a/elements/10_electric/10_allpole/390_sensors&instruments/02_sensors_inductive/capteur_inductif_3.elmt b/elements/10_electric/10_allpole/390_sensors&instruments/02_sensors_inductive/capteur_inductif_3.elmt
index f58c679cd..bbd0c97b3 100644
--- a/elements/10_electric/10_allpole/390_sensors&instruments/02_sensors_inductive/capteur_inductif_3.elmt
+++ b/elements/10_electric/10_allpole/390_sensors&instruments/02_sensors_inductive/capteur_inductif_3.elmt
@@ -4,7 +4,7 @@
         <name lang="de">Induktiver Sensor 3-Leiter</name>
         <name lang="el">Επαγωγικός αισθητήρας, 3 ακροδέκτες</name>
         <name lang="fr">Capteur inductif 3 bornes</name>
-        <name lang="cs">Indukční čidlo se třemi svorkami</name>
+        <name lang="cs">Indukční snímač NO 3 vodiče</name>
         <name lang="es">Sensor inductivo 3 terminales</name>
         <name lang="ar">حسّاس حثّي ب 3 أطراف</name>
         <name lang="it">Sensore induttivo a 3 terminali</name>
diff --git a/elements/10_electric/10_allpole/390_sensors&instruments/02_sensors_inductive/capteur_inductif_4.elmt b/elements/10_electric/10_allpole/390_sensors&instruments/02_sensors_inductive/capteur_inductif_4.elmt
index bd58ae3c8..bc24aa5b1 100644
--- a/elements/10_electric/10_allpole/390_sensors&instruments/02_sensors_inductive/capteur_inductif_4.elmt
+++ b/elements/10_electric/10_allpole/390_sensors&instruments/02_sensors_inductive/capteur_inductif_4.elmt
@@ -4,7 +4,7 @@
         <name lang="de">Induktiver Sensor 4-Leiter</name>
         <name lang="el">Επαγωγικός αισθητήρας, 4 ακροδέκτες</name>
         <name lang="fr">Capteur inductif 4 bornes</name>
-        <name lang="cs">Indukční čidlo se čtyřmi svorkami</name>
+        <name lang="cs">Indukční snímač 4 vodiče</name>
         <name lang="es">Sensor inductivo 4 terminales</name>
         <name lang="ar">حسّاس حثّي ب 4 أطراف</name>
         <name lang="it">Sensore induttivo a 4 terminali</name>
diff --git a/elements/10_electric/10_allpole/390_sensors&instruments/02_sensors_inductive/capteur_inductif_nc.elmt b/elements/10_electric/10_allpole/390_sensors&instruments/02_sensors_inductive/capteur_inductif_nc.elmt
index 137885ab6..73e088bc7 100644
--- a/elements/10_electric/10_allpole/390_sensors&instruments/02_sensors_inductive/capteur_inductif_nc.elmt
+++ b/elements/10_electric/10_allpole/390_sensors&instruments/02_sensors_inductive/capteur_inductif_nc.elmt
@@ -8,7 +8,7 @@
         <name lang="fr">Capteur inductif NC</name>
         <name lang="pl">Czujnik indukcyjny rozwierny</name>
         <name lang="es">Sensor inductivo NC</name>
-        <name lang="cs">Indukční čidlo NC</name>
+        <name lang="cs">Indukční snímač NC</name>
         <name lang="nl">Inductief contact 2 (NC)</name>
     </names>
     <informations>Author: The QElectroTech team
diff --git a/elements/10_electric/10_allpole/390_sensors&instruments/02_sensors_inductive/capteur_inductif_no.elmt b/elements/10_electric/10_allpole/390_sensors&instruments/02_sensors_inductive/capteur_inductif_no.elmt
index e95cc188e..565562ab8 100644
--- a/elements/10_electric/10_allpole/390_sensors&instruments/02_sensors_inductive/capteur_inductif_no.elmt
+++ b/elements/10_electric/10_allpole/390_sensors&instruments/02_sensors_inductive/capteur_inductif_no.elmt
@@ -8,7 +8,7 @@
         <name lang="fr">Capteur inductif NO</name>
         <name lang="pl">Czujnik indukcyjny zwierny</name>
         <name lang="es">Sensor inductivo NA</name>
-        <name lang="cs">Indukční čidlo NO</name>
+        <name lang="cs">Indukční snímač NO</name>
         <name lang="nl">Inductief contact 2 (NO)</name>
     </names>
     <informations>Author: The QElectroTech team
diff --git a/elements/10_electric/10_allpole/390_sensors&instruments/02_sensors_inductive/induc.elmt b/elements/10_electric/10_allpole/390_sensors&instruments/02_sensors_inductive/induc.elmt
index 291472005..8e91e2479 100644
--- a/elements/10_electric/10_allpole/390_sensors&instruments/02_sensors_inductive/induc.elmt
+++ b/elements/10_electric/10_allpole/390_sensors&instruments/02_sensors_inductive/induc.elmt
@@ -8,7 +8,7 @@
         <name lang="fr">Inductif</name>
         <name lang="pl">Czujnik indukcyjny</name>
         <name lang="es">Sensor inductivo</name>
-        <name lang="cs">Indukční čidlo</name>
+        <name lang="cs">Indukční snímač 3 vodiče s konektorem</name>
         <name lang="nl">Inductief</name>
     </names>
     <informations>Author: The QElectroTech team
diff --git a/elements/10_electric/10_allpole/390_sensors&instruments/02_sensors_inductive/qet_directory b/elements/10_electric/10_allpole/390_sensors&instruments/02_sensors_inductive/qet_directory
index 4991c83bc..4a0b128ef 100644
--- a/elements/10_electric/10_allpole/390_sensors&instruments/02_sensors_inductive/qet_directory
+++ b/elements/10_electric/10_allpole/390_sensors&instruments/02_sensors_inductive/qet_directory
@@ -6,7 +6,7 @@
         <name lang="fr">Capteurs inductifs</name>
         <name lang="ar">حسّسات حثيّة</name>
         <name lang="pl">Czujniki indukcyjne</name>
-        <name lang="cs">Indukční čidla</name>
+        <name lang="cs">Indukční snímače</name>
         <name lang="es">Sensores inductivos</name>
         <name lang="it">Sensori induttivi</name>
         <name lang="el">Επαγωγικοί αισθητήρες</name>
diff --git a/elements/10_electric/10_allpole/390_sensors&instruments/03_sensors_magnetic/capteur_magnetique_1.elmt b/elements/10_electric/10_allpole/390_sensors&instruments/03_sensors_magnetic/capteur_magnetique_1.elmt
index f27323bed..33b8617ba 100644
--- a/elements/10_electric/10_allpole/390_sensors&instruments/03_sensors_magnetic/capteur_magnetique_1.elmt
+++ b/elements/10_electric/10_allpole/390_sensors&instruments/03_sensors_magnetic/capteur_magnetique_1.elmt
@@ -4,7 +4,7 @@
         <name lang="el">Μαγνητικός αισθητήρας, 3 ακροδέκτες</name>
         <name lang="de">Magnetischer Sensor 3-Leiter</name>
         <name lang="fr">Capteur magnetique 3 bornes</name>
-        <name lang="cs">Magnetické čidlo se třemi svorkami</name>
+        <name lang="cs">Magnetický snímač 3 vodiče</name>
         <name lang="es">Sensor magnetico 3 terminales</name>
         <name lang="ar">حسّاس مغناطيسي ب 3 أطراف</name>
         <name lang="it">Sensore magnetico a 3 terminali</name>
diff --git a/elements/10_electric/10_allpole/390_sensors&instruments/03_sensors_magnetic/capteur_magnetique_2.elmt b/elements/10_electric/10_allpole/390_sensors&instruments/03_sensors_magnetic/capteur_magnetique_2.elmt
index 4245b5707..b161a9c63 100644
--- a/elements/10_electric/10_allpole/390_sensors&instruments/03_sensors_magnetic/capteur_magnetique_2.elmt
+++ b/elements/10_electric/10_allpole/390_sensors&instruments/03_sensors_magnetic/capteur_magnetique_2.elmt
@@ -8,7 +8,7 @@
         <name lang="fr">Capteur magnetique NO</name>
         <name lang="pl">Czujnik magnetyczny trójprzewodowy, zwierny</name>
         <name lang="es">Sensor magnetico 3 terminales NA</name>
-        <name lang="cs">Magnetické čidlo se třemi svorkami NO</name>
+        <name lang="cs">Magnetický snímač NC 3 vodiče</name>
         <name lang="nl">Magnetisch 3 (NO)</name>
     </names>
     <informations>Author: The QElectroTech team
diff --git a/elements/10_electric/10_allpole/390_sensors&instruments/03_sensors_magnetic/capteur_magnetique_3.elmt b/elements/10_electric/10_allpole/390_sensors&instruments/03_sensors_magnetic/capteur_magnetique_3.elmt
index a2cab9a23..d9bb86d4c 100644
--- a/elements/10_electric/10_allpole/390_sensors&instruments/03_sensors_magnetic/capteur_magnetique_3.elmt
+++ b/elements/10_electric/10_allpole/390_sensors&instruments/03_sensors_magnetic/capteur_magnetique_3.elmt
@@ -8,7 +8,7 @@
         <name lang="fr">Capteur magnetique 3 (NO)</name>
         <name lang="pl">Czujnik magnetyczny trójprzewodowy, zwierny</name>
         <name lang="es">Sensor magnetico 3 terminales NA</name>
-        <name lang="cs">Magnetické čidlo se třemi svorkami NO</name>
+        <name lang="cs">Magnetický snímač NO 3 vodiče</name>
         <name lang="nl">Magnetisch 3 (NO)</name>
     </names>
     <informations>Author: The QElectroTech team
diff --git a/elements/10_electric/10_allpole/390_sensors&instruments/03_sensors_magnetic/capteur_magnetique_nc.elmt b/elements/10_electric/10_allpole/390_sensors&instruments/03_sensors_magnetic/capteur_magnetique_nc.elmt
index fef01195a..ef214f9c8 100644
--- a/elements/10_electric/10_allpole/390_sensors&instruments/03_sensors_magnetic/capteur_magnetique_nc.elmt
+++ b/elements/10_electric/10_allpole/390_sensors&instruments/03_sensors_magnetic/capteur_magnetique_nc.elmt
@@ -8,7 +8,7 @@
         <name lang="fr">Capteur magnetique NC</name>
         <name lang="pl">Czujnik magnetyczny rozwierny</name>
         <name lang="es">Sensor magnetico NC</name>
-        <name lang="cs">Magnetické čidlo NC</name>
+        <name lang="cs">Magnetický snímač NC</name>
         <name lang="nl">Magnetisch contact (NC)</name>
     </names>
     <informations>Author: The QElectroTech team
diff --git a/elements/10_electric/10_allpole/390_sensors&instruments/03_sensors_magnetic/capteur_magnetique_no.elmt b/elements/10_electric/10_allpole/390_sensors&instruments/03_sensors_magnetic/capteur_magnetique_no.elmt
index e1661d2e9..57d7446e8 100644
--- a/elements/10_electric/10_allpole/390_sensors&instruments/03_sensors_magnetic/capteur_magnetique_no.elmt
+++ b/elements/10_electric/10_allpole/390_sensors&instruments/03_sensors_magnetic/capteur_magnetique_no.elmt
@@ -8,7 +8,7 @@
         <name lang="fr">Capteur magnetique NO</name>
         <name lang="pl">Czujnik magnetyczny zwierny</name>
         <name lang="es">Sensor magnetico NA</name>
-        <name lang="cs">Magnetické čidlo NO</name>
+        <name lang="cs">Magnetický snímač NO</name>
         <name lang="nl">Magnetisch contact (NO)</name>
     </names>
     <informations>Author: The QElectroTech team
diff --git a/elements/10_electric/10_allpole/390_sensors&instruments/03_sensors_magnetic/qet_directory b/elements/10_electric/10_allpole/390_sensors&instruments/03_sensors_magnetic/qet_directory
index fa8db07ab..bdee4fa90 100644
--- a/elements/10_electric/10_allpole/390_sensors&instruments/03_sensors_magnetic/qet_directory
+++ b/elements/10_electric/10_allpole/390_sensors&instruments/03_sensors_magnetic/qet_directory
@@ -6,7 +6,7 @@
         <name lang="fr">Capteurs magnetiques</name>
         <name lang="pl">Czujniki magnetyczne</name>
         <name lang="ar">حسّاسات مغناطيسية</name>
-        <name lang="cs">Magnetická čidla</name>
+        <name lang="cs">Magnetické snímače</name>
         <name lang="es">Sensores magneticos</name>
         <name lang="it">Sensori magnetici</name>
         <name lang="el">Μαγνητικοί αισθητήρες</name>
diff --git a/elements/10_electric/10_allpole/390_sensors&instruments/04_sensors_optical/capteur_opt_nc_3p.elmt b/elements/10_electric/10_allpole/390_sensors&instruments/04_sensors_optical/capteur_opt_nc_3p.elmt
index 4055de592..f53e56e53 100644
--- a/elements/10_electric/10_allpole/390_sensors&instruments/04_sensors_optical/capteur_opt_nc_3p.elmt
+++ b/elements/10_electric/10_allpole/390_sensors&instruments/04_sensors_optical/capteur_opt_nc_3p.elmt
@@ -6,7 +6,7 @@
         <name lang="fr">capteur optique  (NC)</name>
         <name lang="pl">Czujnik optyczny trójprzewodowy, rozwierny</name>
         <name lang="es">Sensor óptico</name>
-        <name lang="cs">Optické čidlo třídrátové (NC)</name>
+        <name lang="cs">Optický snímač NC 3 vodiče</name>
         <name lang="it">Sensore ottico (NC)</name>
         <name lang="nl">Fotocel 3 (NC)</name>
     </names>
diff --git a/elements/10_electric/10_allpole/390_sensors&instruments/04_sensors_optical/capteur_opt_nc_4p.elmt b/elements/10_electric/10_allpole/390_sensors&instruments/04_sensors_optical/capteur_opt_nc_4p.elmt
index be21d8871..19b53cf75 100644
--- a/elements/10_electric/10_allpole/390_sensors&instruments/04_sensors_optical/capteur_opt_nc_4p.elmt
+++ b/elements/10_electric/10_allpole/390_sensors&instruments/04_sensors_optical/capteur_opt_nc_4p.elmt
@@ -6,7 +6,7 @@
         <name lang="fr">capteur optique  (NC)</name>
         <name lang="pl">Czujnik optyczny czteroprzewodowy, rozwierny</name>
         <name lang="es">Sensor óptico NC</name>
-        <name lang="cs">Optické čidlo čtyřdrátové (NC)</name>
+        <name lang="cs">Optický snímač NC 4 vodiče</name>
         <name lang="it">Sensore ottico (NC)</name>
         <name lang="nl">Fotocel 4 (NC)</name>
     </names>
diff --git a/elements/10_electric/10_allpole/390_sensors&instruments/04_sensors_optical/capteur_opt_no_2p.elmt b/elements/10_electric/10_allpole/390_sensors&instruments/04_sensors_optical/capteur_opt_no_2p.elmt
index e4d19cd77..888f00bbf 100644
--- a/elements/10_electric/10_allpole/390_sensors&instruments/04_sensors_optical/capteur_opt_no_2p.elmt
+++ b/elements/10_electric/10_allpole/390_sensors&instruments/04_sensors_optical/capteur_opt_no_2p.elmt
@@ -6,7 +6,7 @@
         <name lang="fr">Capteur optique  (NO)</name>
         <name lang="pl">Czujnik optyczny dwuprzewodowy, zwierny</name>
         <name lang="es">Sensor óptico NA</name>
-        <name lang="cs">Optické čidlo dvoudrátové (NO)</name>
+        <name lang="cs">Optický snímač NO 2 vodiče</name>
         <name lang="it">Sensore ottico (NC)</name>
         <name lang="nl">Fotocel 2 (NC)</name>
     </names>
diff --git a/elements/10_electric/10_allpole/390_sensors&instruments/04_sensors_optical/capteur_opt_no_3p.elmt b/elements/10_electric/10_allpole/390_sensors&instruments/04_sensors_optical/capteur_opt_no_3p.elmt
index bcb7a583d..3be3b0839 100644
--- a/elements/10_electric/10_allpole/390_sensors&instruments/04_sensors_optical/capteur_opt_no_3p.elmt
+++ b/elements/10_electric/10_allpole/390_sensors&instruments/04_sensors_optical/capteur_opt_no_3p.elmt
@@ -6,7 +6,7 @@
         <name lang="fr">Capteur optique  (NO)</name>
         <name lang="pl">Czujnik optyczny trójprzewodowy, zwierny</name>
         <name lang="es">Sensor óptico 3 terminales NA</name>
-        <name lang="cs">Optické čidlo třídrátové (NO)</name>
+        <name lang="cs">Optický snímač NO 3 vodiče</name>
         <name lang="it">Sensore ottico (NC)</name>
         <name lang="nl">Fotocel 2 (NC)</name>
     </names>
diff --git a/elements/10_electric/10_allpole/390_sensors&instruments/04_sensors_optical/capteur_optique_no.elmt b/elements/10_electric/10_allpole/390_sensors&instruments/04_sensors_optical/capteur_optique_no.elmt
index d51803e97..59b252ed2 100644
--- a/elements/10_electric/10_allpole/390_sensors&instruments/04_sensors_optical/capteur_optique_no.elmt
+++ b/elements/10_electric/10_allpole/390_sensors&instruments/04_sensors_optical/capteur_optique_no.elmt
@@ -8,7 +8,7 @@
         <name lang="fr">Capteur optique  (NO)</name>
         <name lang="ar">حسّاس بصري (NO)</name>
         <name lang="nl">Fotocel 2 (NC)</name>
-        <name lang="cs">Optické čidlo třídrátové (NO)</name>
+        <name lang="cs">Optický snímač NO 3 vodiče</name>
         <name lang="it">Sensore ottico (NC)</name>
     </names>
     <informations>Author: The QElectroTech team
diff --git a/elements/10_electric/10_allpole/390_sensors&instruments/04_sensors_optical/captlumiere.elmt b/elements/10_electric/10_allpole/390_sensors&instruments/04_sensors_optical/captlumiere.elmt
index f887df019..5f6c27894 100644
--- a/elements/10_electric/10_allpole/390_sensors&instruments/04_sensors_optical/captlumiere.elmt
+++ b/elements/10_electric/10_allpole/390_sensors&instruments/04_sensors_optical/captlumiere.elmt
@@ -9,7 +9,7 @@
         <name lang="pl">Łącznik zmierzchowy</name>
         <name lang="es">Sensor de luz</name>
         <name lang="nl">contact Lichthoeveelheid</name>
-        <name lang="cs">Světelné čidlo</name>
+        <name lang="cs">Soumrakové relé</name>
     </names>
     <informations>Author: The QElectroTech team
 License: see http://qelectrotech.org/wiki/doc/elements_license</informations>
diff --git a/elements/10_electric/10_allpole/390_sensors&instruments/04_sensors_optical/cellule_photoelectrique_emetteur.elmt b/elements/10_electric/10_allpole/390_sensors&instruments/04_sensors_optical/cellule_photoelectrique_emetteur.elmt
index f36063e27..6ab62b62c 100644
--- a/elements/10_electric/10_allpole/390_sensors&instruments/04_sensors_optical/cellule_photoelectrique_emetteur.elmt
+++ b/elements/10_electric/10_allpole/390_sensors&instruments/04_sensors_optical/cellule_photoelectrique_emetteur.elmt
@@ -5,7 +5,7 @@
         <name lang="de">Photozelle Sender 2-Leiter</name>
         <name lang="fr">Cellule photo-électrique - Emetteur</name>
         <name lang="pl">Komórka fotoelektryczna - nadajnik</name>
-        <name lang="cs">Fotoelektrické čidlo - vysílač</name>
+        <name lang="cs">Optická závora – vysílač</name>
         <name lang="es">Sensor foto-eléctrico emisor</name>
         <name lang="it">Sensore foto-elettrico - Trasmettitore</name>
         <name lang="nl">Fotocel Zender</name>
diff --git a/elements/10_electric/10_allpole/390_sensors&instruments/04_sensors_optical/cellule_photoelectrique_recepteur.elmt b/elements/10_electric/10_allpole/390_sensors&instruments/04_sensors_optical/cellule_photoelectrique_recepteur.elmt
index 2023288be..f075a67a6 100644
--- a/elements/10_electric/10_allpole/390_sensors&instruments/04_sensors_optical/cellule_photoelectrique_recepteur.elmt
+++ b/elements/10_electric/10_allpole/390_sensors&instruments/04_sensors_optical/cellule_photoelectrique_recepteur.elmt
@@ -5,7 +5,7 @@
         <name lang="de">Photozelle Empfänger 2-Leiter</name>
         <name lang="fr">Cellule photo-électrique - Récepteur</name>
         <name lang="pl">Komórka fotoelektryczna - odbiornik</name>
-        <name lang="cs">Fotoelektrické čidlo - snímač</name>
+        <name lang="cs">Optická závora – přijímač</name>
         <name lang="es">Sensor foto-eléctrico receptor</name>
         <name lang="it">Sensore foto-elettrico - Ricevitore</name>
         <name lang="nl">Fotocel Ontvanger</name>
diff --git a/elements/10_electric/10_allpole/390_sensors&instruments/04_sensors_optical/crepuscolar.elmt b/elements/10_electric/10_allpole/390_sensors&instruments/04_sensors_optical/crepuscolar.elmt
index 6c378591b..9d2316b07 100644
--- a/elements/10_electric/10_allpole/390_sensors&instruments/04_sensors_optical/crepuscolar.elmt
+++ b/elements/10_electric/10_allpole/390_sensors&instruments/04_sensors_optical/crepuscolar.elmt
@@ -3,6 +3,7 @@
     <names>
         <name lang="fr">Relais crépusculaire</name>
         <name lang="it">Relè crepuscolare</name>
+        <name lang="cs">Soumrakové relé</name>
     </names>
     <elementInformations/>
     <informations>Author: The QElectroTech team
diff --git a/elements/10_electric/10_allpole/390_sensors&instruments/04_sensors_optical/qet_directory b/elements/10_electric/10_allpole/390_sensors&instruments/04_sensors_optical/qet_directory
index 5fe066892..f0a603067 100644
--- a/elements/10_electric/10_allpole/390_sensors&instruments/04_sensors_optical/qet_directory
+++ b/elements/10_electric/10_allpole/390_sensors&instruments/04_sensors_optical/qet_directory
@@ -6,7 +6,7 @@
         <name lang="fr">Capteurs optiques</name>
         <name lang="ar">حسّاسات بصرية</name>
         <name lang="pl">Czujniki optyczne</name>
-        <name lang="cs">Optická čidla</name>
+        <name lang="cs">Optické snímače</name>
         <name lang="es">Sensores ópticos</name>
         <name lang="it">Sensori ottici</name>
         <name lang="el">Οπτικοί αισθητήρες</name>
diff --git a/elements/10_electric/10_allpole/390_sensors&instruments/11_sensors_flow/debit_fluide_nf.elmt b/elements/10_electric/10_allpole/390_sensors&instruments/11_sensors_flow/debit_fluide_nf.elmt
index 7b68f69aa..0bf8d3256 100644
--- a/elements/10_electric/10_allpole/390_sensors&instruments/11_sensors_flow/debit_fluide_nf.elmt
+++ b/elements/10_electric/10_allpole/390_sensors&instruments/11_sensors_flow/debit_fluide_nf.elmt
@@ -7,7 +7,7 @@
         <name lang="fr">Actionné par le débit d'un fluide NF</name>
         <name lang="pl">Zestyk rozwierny sterowany przepływem cieczy</name>
         <name lang="es">Accionado por el flujo de un fluido NC</name>
-        <name lang="cs">Ovládáno průtokem kapaliny NC</name>
+        <name lang="cs">Průtokový spínač kapaliny  NC</name>
         <name lang="nl">Vloeistofstroom (NC)</name>
     </names>
     <informations>Author: The QElectroTech team
diff --git a/elements/10_electric/10_allpole/390_sensors&instruments/11_sensors_flow/debit_fluide_nf_no.elmt b/elements/10_electric/10_allpole/390_sensors&instruments/11_sensors_flow/debit_fluide_nf_no.elmt
index daedf1f8c..b28e74519 100644
--- a/elements/10_electric/10_allpole/390_sensors&instruments/11_sensors_flow/debit_fluide_nf_no.elmt
+++ b/elements/10_electric/10_allpole/390_sensors&instruments/11_sensors_flow/debit_fluide_nf_no.elmt
@@ -7,7 +7,7 @@
         <name lang="fr">Actionné par le débit d'un fluide NF/NO</name>
         <name lang="pl">Zestyk przełączny sterowany przepływem cieczy</name>
         <name lang="es">Accionado por el flujo de un fluido NC/NA</name>
-        <name lang="cs">Ovládáno průtokem kapaliny NC/NO</name>
+        <name lang="cs">Průtokový spínač kapaliny NC/NO</name>
         <name lang="nl">Vloeistofstroom (NC)/(NO)</name>
     </names>
     <informations>Author: The QElectroTech team
diff --git a/elements/10_electric/10_allpole/390_sensors&instruments/11_sensors_flow/debit_fluide_no.elmt b/elements/10_electric/10_allpole/390_sensors&instruments/11_sensors_flow/debit_fluide_no.elmt
index 44dc8ab98..b6e835e97 100644
--- a/elements/10_electric/10_allpole/390_sensors&instruments/11_sensors_flow/debit_fluide_no.elmt
+++ b/elements/10_electric/10_allpole/390_sensors&instruments/11_sensors_flow/debit_fluide_no.elmt
@@ -7,7 +7,7 @@
         <name lang="fr">Actionné par le débit d'un fluide NO</name>
         <name lang="pl">Zestyk zwierny sterowany przepływem cieczy</name>
         <name lang="es">Accionado por el flujo de un fluido NA</name>
-        <name lang="cs">Ovládáno průtokem kapaliny NO</name>
+        <name lang="cs">Průtokový spínač kapaliny NO</name>
         <name lang="nl">Vloeistofstroom (NO)</name>
     </names>
     <informations>Author: The QElectroTech team
diff --git a/elements/10_electric/10_allpole/390_sensors&instruments/11_sensors_flow/debit_gaz_nf.elmt b/elements/10_electric/10_allpole/390_sensors&instruments/11_sensors_flow/debit_gaz_nf.elmt
index 8d44005d9..432ca28c6 100644
--- a/elements/10_electric/10_allpole/390_sensors&instruments/11_sensors_flow/debit_gaz_nf.elmt
+++ b/elements/10_electric/10_allpole/390_sensors&instruments/11_sensors_flow/debit_gaz_nf.elmt
@@ -7,7 +7,7 @@
         <name lang="fr">Actionné par le débit d'un gaz NF</name>
         <name lang="pl">Zestyk rozwierny sterowany przepływem gazu</name>
         <name lang="es">Accionado por el flujo de un gas NC</name>
-        <name lang="cs">Ovládáno průtokem plynu NC</name>
+        <name lang="cs">Průtokový spínač plynu  NC</name>
         <name lang="nl">Gasstroming (NC)</name>
     </names>
     <informations>Author: The QElectroTech team
diff --git a/elements/10_electric/10_allpole/390_sensors&instruments/11_sensors_flow/debit_gaz_nf_no.elmt b/elements/10_electric/10_allpole/390_sensors&instruments/11_sensors_flow/debit_gaz_nf_no.elmt
index e63a29275..66730e074 100644
--- a/elements/10_electric/10_allpole/390_sensors&instruments/11_sensors_flow/debit_gaz_nf_no.elmt
+++ b/elements/10_electric/10_allpole/390_sensors&instruments/11_sensors_flow/debit_gaz_nf_no.elmt
@@ -7,7 +7,7 @@
         <name lang="fr">Actionné par le débit d'un gaz NF/NO</name>
         <name lang="pl">Zestyk przełączny sterowany przepływem gazu</name>
         <name lang="es">Accionado por el flujo de un gas NC/NA</name>
-        <name lang="cs">Ovládáno průtokem plynu NC/NO</name>
+        <name lang="cs">Průtokový spínač plynu  NC/NO</name>
         <name lang="nl">Gasstroming (NC)/(NO)</name>
     </names>
     <informations>Author: The QElectroTech team
diff --git a/elements/10_electric/10_allpole/390_sensors&instruments/11_sensors_flow/debit_gaz_no.elmt b/elements/10_electric/10_allpole/390_sensors&instruments/11_sensors_flow/debit_gaz_no.elmt
index 9570cfe21..1c932b3c2 100644
--- a/elements/10_electric/10_allpole/390_sensors&instruments/11_sensors_flow/debit_gaz_no.elmt
+++ b/elements/10_electric/10_allpole/390_sensors&instruments/11_sensors_flow/debit_gaz_no.elmt
@@ -7,7 +7,7 @@
         <name lang="fr">Actionné par le débit d'un gaz NO</name>
         <name lang="pl">Zestyk zwierny sterowany przepływem gazu</name>
         <name lang="es">Accionado por el flujo de un gas NA</name>
-        <name lang="cs">Ovládáno průtokem plynu NO</name>
+        <name lang="cs">Průtokový spínač plynu  NO</name>
         <name lang="nl">Gasstroming (NO)</name>
     </names>
     <informations>Author: The QElectroTech team
diff --git a/elements/10_electric/10_allpole/390_sensors&instruments/11_sensors_flow/qet_directory b/elements/10_electric/10_allpole/390_sensors&instruments/11_sensors_flow/qet_directory
index 4ec820687..7a04a0a8f 100644
--- a/elements/10_electric/10_allpole/390_sensors&instruments/11_sensors_flow/qet_directory
+++ b/elements/10_electric/10_allpole/390_sensors&instruments/11_sensors_flow/qet_directory
@@ -8,7 +8,7 @@
         <name lang="fr">Capteurs debit</name>
         <name lang="pl">Czujniki przepływu</name>
         <name lang="es">Sensores de flujo</name>
-        <name lang="cs">Průtoková čidla</name>
+        <name lang="cs">Průtokové snímače</name>
         <name lang="nl">Sensoren Debiet</name>
     </names>
 </qet-directory>
diff --git a/elements/10_electric/10_allpole/390_sensors&instruments/12_sensors_level/niv_liquide_nf.elmt b/elements/10_electric/10_allpole/390_sensors&instruments/12_sensors_level/niv_liquide_nf.elmt
index cf3f319be..44ba2f492 100644
--- a/elements/10_electric/10_allpole/390_sensors&instruments/12_sensors_level/niv_liquide_nf.elmt
+++ b/elements/10_electric/10_allpole/390_sensors&instruments/12_sensors_level/niv_liquide_nf.elmt
@@ -6,7 +6,7 @@
         <name lang="fr">Actionné par le niveau d'un liquide NF</name>
         <name lang="pl">Zestyk rozwierny sterowany poziomem cieczy</name>
         <name lang="es">Accionado por el nivel de un liquido NC</name>
-        <name lang="cs">Ovládáno hladinou kapaliny NC</name>
+        <name lang="cs">Hladinový spínač NC</name>
         <name lang="nl">vloeistofniveau 2 (NC)</name>
     </names>
     <informations>Author: The QElectroTech team
diff --git a/elements/10_electric/10_allpole/390_sensors&instruments/12_sensors_level/niv_liquide_nf_no.elmt b/elements/10_electric/10_allpole/390_sensors&instruments/12_sensors_level/niv_liquide_nf_no.elmt
index f04b80858..a6994f1df 100644
--- a/elements/10_electric/10_allpole/390_sensors&instruments/12_sensors_level/niv_liquide_nf_no.elmt
+++ b/elements/10_electric/10_allpole/390_sensors&instruments/12_sensors_level/niv_liquide_nf_no.elmt
@@ -6,7 +6,7 @@
         <name lang="fr">Actionné par le niveau d'un liquide NF/NO</name>
         <name lang="pl">Zestyk przełączny sterowany poziomem cieczy</name>
         <name lang="es">Accionado por el nivel de un liquido NC/NA</name>
-        <name lang="cs">Ovládáno hladinou kapaliny NC/NO</name>
+        <name lang="cs">Hladinový spínač NC/NO</name>
         <name lang="nl">vloeistofniveau 3 (NC)/(NO)</name>
     </names>
     <informations>Author: The QElectroTech team
diff --git a/elements/10_electric/10_allpole/390_sensors&instruments/12_sensors_level/niv_liquide_no.elmt b/elements/10_electric/10_allpole/390_sensors&instruments/12_sensors_level/niv_liquide_no.elmt
index 6f525dcdc..aa0de59df 100644
--- a/elements/10_electric/10_allpole/390_sensors&instruments/12_sensors_level/niv_liquide_no.elmt
+++ b/elements/10_electric/10_allpole/390_sensors&instruments/12_sensors_level/niv_liquide_no.elmt
@@ -6,7 +6,7 @@
         <name lang="fr">Actionné par le niveau d'un liquide NO</name>
         <name lang="pl">Zestyk zwierny sterowany poziomem cieczy</name>
         <name lang="es">Accionado por el nivel de un liquido NA</name>
-        <name lang="cs">Ovládáno hladinou kapaliny NO</name>
+        <name lang="cs">Hladinový spínač NO</name>
         <name lang="nl">vloeistofniveau 2 (NO)</name>
     </names>
     <informations>Author: The QElectroTech team
diff --git a/elements/10_electric/10_allpole/390_sensors&instruments/12_sensors_level/qet_directory b/elements/10_electric/10_allpole/390_sensors&instruments/12_sensors_level/qet_directory
index aa5483f40..99418cf0b 100644
--- a/elements/10_electric/10_allpole/390_sensors&instruments/12_sensors_level/qet_directory
+++ b/elements/10_electric/10_allpole/390_sensors&instruments/12_sensors_level/qet_directory
@@ -7,7 +7,7 @@
         <name lang="it">Sensori di livello</name>
         <name lang="fr">Capteurs niveau</name>
         <name lang="pl">Czujniki poziomu cieczy</name>
-        <name lang="cs">Hladinová čidla</name>
+        <name lang="cs">Hladinové spínače</name>
         <name lang="es">Sensores de nivel</name>
         <name lang="nl">sensoren vloeistofniveau </name>
     </names>
diff --git a/elements/10_electric/10_allpole/390_sensors&instruments/12_sensors_level/sonde_niveau.elmt b/elements/10_electric/10_allpole/390_sensors&instruments/12_sensors_level/sonde_niveau.elmt
index cd3ac87c0..1bdac7234 100644
--- a/elements/10_electric/10_allpole/390_sensors&instruments/12_sensors_level/sonde_niveau.elmt
+++ b/elements/10_electric/10_allpole/390_sensors&instruments/12_sensors_level/sonde_niveau.elmt
@@ -7,7 +7,7 @@
         <name lang="fr">Sonde de niveau</name>
         <name lang="pl">Czujnik poziomu cieczy</name>
         <name lang="es">Sensor de nivel</name>
-        <name lang="cs">Hladinové čidlo</name>
+        <name lang="cs">Hladinový snímač</name>
         <name lang="nl">vloeistofniveau sensor </name>
     </names>
     <informations>Author: The QElectroTech team
diff --git a/elements/10_electric/10_allpole/390_sensors&instruments/13_sensors_pressure/capteur_pression.elmt b/elements/10_electric/10_allpole/390_sensors&instruments/13_sensors_pressure/capteur_pression.elmt
index 11891f85f..e11f77393 100644
--- a/elements/10_electric/10_allpole/390_sensors&instruments/13_sensors_pressure/capteur_pression.elmt
+++ b/elements/10_electric/10_allpole/390_sensors&instruments/13_sensors_pressure/capteur_pression.elmt
@@ -3,7 +3,7 @@
     <names>
         <name lang="de">Drucksensor 3-Leiter</name>
         <name lang="fr">Capteur Pression</name>
-        <name lang="cs">Tlakové čidlo</name>
+        <name lang="cs">Snímač tlaku</name>
         <name lang="es">Sensor de presión</name>
         <name lang="it">Sensore di pressione</name>
         <name lang="pl">Czujnik ciśnienia</name>
diff --git a/elements/10_electric/10_allpole/390_sensors&instruments/13_sensors_pressure/pressostat.elmt b/elements/10_electric/10_allpole/390_sensors&instruments/13_sensors_pressure/pressostat.elmt
index ba3d3ff86..2c1887868 100644
--- a/elements/10_electric/10_allpole/390_sensors&instruments/13_sensors_pressure/pressostat.elmt
+++ b/elements/10_electric/10_allpole/390_sensors&instruments/13_sensors_pressure/pressostat.elmt
@@ -5,7 +5,7 @@
         <name lang="en">Presostat (NO)</name>
         <name lang="fr">Pressostat (NO)</name>
         <name lang="pl">Presostat (zestyk zwierny)</name>
-        <name lang="cs">Presostat (NO)</name>
+        <name lang="cs">Tlakový spínač NO</name>
         <name lang="it">Presostato (NO)</name>
         <name lang="es">Presóstato NA</name>
         <name lang="nl">Pressostaat 2 (NO)</name>
diff --git a/elements/10_electric/10_allpole/390_sensors&instruments/13_sensors_pressure/pressostat2.elmt b/elements/10_electric/10_allpole/390_sensors&instruments/13_sensors_pressure/pressostat2.elmt
index a5c2cbc05..2f400deca 100644
--- a/elements/10_electric/10_allpole/390_sensors&instruments/13_sensors_pressure/pressostat2.elmt
+++ b/elements/10_electric/10_allpole/390_sensors&instruments/13_sensors_pressure/pressostat2.elmt
@@ -5,7 +5,7 @@
         <name lang="en">Presostat (NC)</name>
         <name lang="fr">Pressostat (NF)</name>
         <name lang="pl">Presostat (zestyk rozwierny)</name>
-        <name lang="cs">Presostat (NC)</name>
+        <name lang="cs">Tlakový spínač NC</name>
         <name lang="it">Presostato (NC)</name>
         <name lang="es">Presóstato NC</name>
         <name lang="nl">Pressostaat 2 (NC)</name>
diff --git a/elements/10_electric/10_allpole/390_sensors&instruments/13_sensors_pressure/pressostat_nc.elmt b/elements/10_electric/10_allpole/390_sensors&instruments/13_sensors_pressure/pressostat_nc.elmt
index bea1bd45e..f8ad4a724 100644
--- a/elements/10_electric/10_allpole/390_sensors&instruments/13_sensors_pressure/pressostat_nc.elmt
+++ b/elements/10_electric/10_allpole/390_sensors&instruments/13_sensors_pressure/pressostat_nc.elmt
@@ -5,7 +5,7 @@
         <name lang="en">Presostat (NC)</name>
         <name lang="fr">Pressostat NC</name>
         <name lang="pl">Presostat (zestyk rozwierny)</name>
-        <name lang="cs">Presostat (NC)</name>
+        <name lang="cs">Tlakový spínač NC</name>
         <name lang="it">Presostato (NC)</name>
         <name lang="es">Presóstato NC</name>
         <name lang="nl">Pressostaat 2 (NC)</name>
diff --git a/elements/10_electric/10_allpole/390_sensors&instruments/13_sensors_pressure/pressostat_no.elmt b/elements/10_electric/10_allpole/390_sensors&instruments/13_sensors_pressure/pressostat_no.elmt
index 8bd4fa620..04a440850 100644
--- a/elements/10_electric/10_allpole/390_sensors&instruments/13_sensors_pressure/pressostat_no.elmt
+++ b/elements/10_electric/10_allpole/390_sensors&instruments/13_sensors_pressure/pressostat_no.elmt
@@ -5,7 +5,7 @@
         <name lang="de">Druckschalter Schliesser</name>
         <name lang="fr">Pressostat (NO)</name>
         <name lang="pl">Presostat (zestyk zwierny)</name>
-        <name lang="cs">Pressostat (NO)</name>
+        <name lang="cs">Tlakový spínač NO</name>
         <name lang="it">Presostato (NO)</name>
         <name lang="es">Presóstato NA</name>
         <name lang="nl">Pressostaat 2 (NO)</name>
diff --git a/elements/10_electric/10_allpole/390_sensors&instruments/13_sensors_pressure/pressure_switch_no.elmt b/elements/10_electric/10_allpole/390_sensors&instruments/13_sensors_pressure/pressure_switch_no.elmt
index a3f31f6da..93b6dc77b 100644
--- a/elements/10_electric/10_allpole/390_sensors&instruments/13_sensors_pressure/pressure_switch_no.elmt
+++ b/elements/10_electric/10_allpole/390_sensors&instruments/13_sensors_pressure/pressure_switch_no.elmt
@@ -5,7 +5,7 @@
         <name lang="ar">راصد ضغط (برسوستات) - NO</name>
         <name lang="fr">Pressostat (NO)</name>
         <name lang="pl">Presostat (zestyk zwierny)</name>
-        <name lang="cs">Pressostat (NO)</name>
+        <name lang="cs">Tlakový spínač NO</name>
         <name lang="it">Presostato (NO)</name>
         <name lang="de">Druckschalter Schliesser</name>
         <name lang="nl">Pressostaat 2 (NO)</name>
diff --git a/elements/10_electric/10_allpole/390_sensors&instruments/13_sensors_pressure/qet_directory b/elements/10_electric/10_allpole/390_sensors&instruments/13_sensors_pressure/qet_directory
index 08915e6a5..a8f5b43db 100644
--- a/elements/10_electric/10_allpole/390_sensors&instruments/13_sensors_pressure/qet_directory
+++ b/elements/10_electric/10_allpole/390_sensors&instruments/13_sensors_pressure/qet_directory
@@ -7,7 +7,7 @@
         <name lang="it">Sensori di pressione</name>
         <name lang="fr">Capteurs pression</name>
         <name lang="pl">Czujniki ciśnienia</name>
-        <name lang="cs">Tlaková čidla</name>
+        <name lang="cs">Tlakové spínače</name>
         <name lang="es">Sensores de presión</name>
         <name lang="nl">Sensoren Druk</name>
     </names>
diff --git a/elements/10_electric/10_allpole/390_sensors&instruments/14_sensors_humidity/humidite_relative_nf.elmt b/elements/10_electric/10_allpole/390_sensors&instruments/14_sensors_humidity/humidite_relative_nf.elmt
index 6e2c3fe0b..19d90be3e 100644
--- a/elements/10_electric/10_allpole/390_sensors&instruments/14_sensors_humidity/humidite_relative_nf.elmt
+++ b/elements/10_electric/10_allpole/390_sensors&instruments/14_sensors_humidity/humidite_relative_nf.elmt
@@ -7,7 +7,7 @@
         <name lang="pl">Zestyk rozwierny sterowany poziomemi wilgotności względnej</name>
         <name lang="es">Accionado por humedad relativa NC</name>
         <name lang="nl">Relatieve Vochtigheid (NC)</name>
-        <name lang="cs">Ovládáno relativní vlhkostí NC</name>
+        <name lang="cs">Spínač vlhkosti NC</name>
     </names>
     <informations>Author: The QElectroTech team
 License: see http://qelectrotech.org/wiki/doc/elements_license</informations>
diff --git a/elements/10_electric/10_allpole/390_sensors&instruments/14_sensors_humidity/humidite_relative_nf_no.elmt b/elements/10_electric/10_allpole/390_sensors&instruments/14_sensors_humidity/humidite_relative_nf_no.elmt
index bb2750416..4241b4df8 100644
--- a/elements/10_electric/10_allpole/390_sensors&instruments/14_sensors_humidity/humidite_relative_nf_no.elmt
+++ b/elements/10_electric/10_allpole/390_sensors&instruments/14_sensors_humidity/humidite_relative_nf_no.elmt
@@ -7,7 +7,7 @@
         <name lang="pl">Zestyk przełączny sterowany elektronicznie</name>
         <name lang="es">Accionado por humedad relativa NC/NO</name>
         <name lang="nl">Relatieve Vochtigheid (NC)/(NO)</name>
-        <name lang="cs">Ovládáno relativní vlhkostí NC/NO</name>
+        <name lang="cs">Spínač vlhkosti NC/NO</name>
     </names>
     <informations>Author: The QElectroTech team
 License: see http://qelectrotech.org/wiki/doc/elements_license</informations>
diff --git a/elements/10_electric/10_allpole/390_sensors&instruments/14_sensors_humidity/humidite_relative_no.elmt b/elements/10_electric/10_allpole/390_sensors&instruments/14_sensors_humidity/humidite_relative_no.elmt
index bbf10184e..1ed902820 100644
--- a/elements/10_electric/10_allpole/390_sensors&instruments/14_sensors_humidity/humidite_relative_no.elmt
+++ b/elements/10_electric/10_allpole/390_sensors&instruments/14_sensors_humidity/humidite_relative_no.elmt
@@ -7,7 +7,7 @@
         <name lang="pl">Zestyk zwierny sterowany poziomemi wilgotności względnej</name>
         <name lang="es">Accionado por humedad relativa NA</name>
         <name lang="nl">Relatieve Vochtigheid (NO)</name>
-        <name lang="cs">Ovládáno relativní vlhkostí NO</name>
+        <name lang="cs">Spínač vlhkosti NO</name>
     </names>
     <informations>License: see http://qelectrotech.org/wiki/doc/elements_license</informations>
     <description>
diff --git a/elements/10_electric/10_allpole/390_sensors&instruments/14_sensors_humidity/qet_directory b/elements/10_electric/10_allpole/390_sensors&instruments/14_sensors_humidity/qet_directory
index 6bfd8ae01..3d77314c3 100644
--- a/elements/10_electric/10_allpole/390_sensors&instruments/14_sensors_humidity/qet_directory
+++ b/elements/10_electric/10_allpole/390_sensors&instruments/14_sensors_humidity/qet_directory
@@ -7,7 +7,7 @@
         <name lang="it">Sensori di umidità</name>
         <name lang="fr">Capteurs humidité</name>
         <name lang="pl">Czujnik wilgotności</name>
-        <name lang="cs">Vlhkostní čidla</name>
+        <name lang="cs">Spínače vlhkosti</name>
         <name lang="es">Sensores de humedad</name>
         <name lang="nl">Sensoren Relatieve Vochtigheid</name>
     </names>
diff --git a/elements/10_electric/10_allpole/390_sensors&instruments/15_sensors_temperature/qet_directory b/elements/10_electric/10_allpole/390_sensors&instruments/15_sensors_temperature/qet_directory
index 34f8f7c45..3076a5f5c 100644
--- a/elements/10_electric/10_allpole/390_sensors&instruments/15_sensors_temperature/qet_directory
+++ b/elements/10_electric/10_allpole/390_sensors&instruments/15_sensors_temperature/qet_directory
@@ -9,6 +9,6 @@
         <name lang="it">Sensori di temperatura</name>
         <name lang="nl">Sensoren Temperatuur</name>
         <name lang="el">Αισθητήρες θερμοκρασίας</name>
-        <name lang="cs">Teplotní čidla</name>
+        <name lang="cs">Snímače teploty</name>
     </names>
 </qet-directory>
diff --git a/elements/10_electric/10_allpole/390_sensors&instruments/15_sensors_temperature/sonde_temperature.elmt b/elements/10_electric/10_allpole/390_sensors&instruments/15_sensors_temperature/sonde_temperature.elmt
index 65b9158e3..d6f1040e0 100644
--- a/elements/10_electric/10_allpole/390_sensors&instruments/15_sensors_temperature/sonde_temperature.elmt
+++ b/elements/10_electric/10_allpole/390_sensors&instruments/15_sensors_temperature/sonde_temperature.elmt
@@ -4,7 +4,7 @@
         <name lang="el">Αισθητήρας θερμοκρασίας</name>
         <name lang="de">Temperaturfühler</name>
         <name lang="fr">Sonde de temperature</name>
-        <name lang="cs">Teplotní čidlo</name>
+        <name lang="cs">Snímač teploty 2 vodiče</name>
         <name lang="es">Sensor de temperatura</name>
         <name lang="it">Sonda di temperatura</name>
         <name lang="pl">Czujnik temperatury</name>
diff --git a/elements/10_electric/10_allpole/390_sensors&instruments/15_sensors_temperature/sonde_temperature_4fils.elmt b/elements/10_electric/10_allpole/390_sensors&instruments/15_sensors_temperature/sonde_temperature_4fils.elmt
index fd99e16b9..1dfe1a543 100644
--- a/elements/10_electric/10_allpole/390_sensors&instruments/15_sensors_temperature/sonde_temperature_4fils.elmt
+++ b/elements/10_electric/10_allpole/390_sensors&instruments/15_sensors_temperature/sonde_temperature_4fils.elmt
@@ -1,7 +1,7 @@
 <definition hotspot_x="24" link_type="simple" width="60" version="0.70" type="element" hotspot_y="15" height="40">
     <uuid uuid="{ddfbbfd8-54dd-4078-adc4-6fba6b977894}"/>
     <names>
-        <name lang="cs">Teplotní čidlo</name>
+        <name lang="cs">Snímač teploty 4 vodiče</name>
         <name lang="pl">Czujnik temperatury</name>
         <name lang="en">Temperature sensor 4 wire</name>
         <name lang="fr">Sonde de temperature 4 fils</name>
diff --git a/elements/10_electric/10_allpole/390_sensors&instruments/15_sensors_temperature/thermocouple.elmt b/elements/10_electric/10_allpole/390_sensors&instruments/15_sensors_temperature/thermocouple.elmt
index 436991c89..005663c61 100644
--- a/elements/10_electric/10_allpole/390_sensors&instruments/15_sensors_temperature/thermocouple.elmt
+++ b/elements/10_electric/10_allpole/390_sensors&instruments/15_sensors_temperature/thermocouple.elmt
@@ -9,7 +9,7 @@
         <name lang="fr">Thermocouple</name>
         <name lang="pl">Termopara</name>
         <name lang="es">Termopar</name>
-        <name lang="cs">Termočlánek</name>
+        <name lang="cs">Snímač teploty - termočlánek</name>
         <name lang="nl">Thermo koppel</name>
     </names>
     <informations>EN 60617: 08-06-01</informations>
diff --git a/elements/10_electric/10_allpole/390_sensors&instruments/15_sensors_temperature/thermostat_01.elmt b/elements/10_electric/10_allpole/390_sensors&instruments/15_sensors_temperature/thermostat_01.elmt
index 5be5ad4d8..8d64a4b49 100644
--- a/elements/10_electric/10_allpole/390_sensors&instruments/15_sensors_temperature/thermostat_01.elmt
+++ b/elements/10_electric/10_allpole/390_sensors&instruments/15_sensors_temperature/thermostat_01.elmt
@@ -8,7 +8,7 @@
         <name lang="fr">Thermostat NO</name>
         <name lang="pl">Czujnik temperatury</name>
         <name lang="es">Sonda de temperatura</name>
-        <name lang="cs">Teplotní čidlo</name>
+        <name lang="cs">Spínač teploty NO</name>
         <name lang="nl">contact temperatuur</name>
     </names>
     <informations>Author: The QElectroTech team
diff --git a/elements/10_electric/10_allpole/390_sensors&instruments/15_sensors_temperature/thermostat_nc.elmt b/elements/10_electric/10_allpole/390_sensors&instruments/15_sensors_temperature/thermostat_nc.elmt
index b2508501d..48eaa1dde 100644
--- a/elements/10_electric/10_allpole/390_sensors&instruments/15_sensors_temperature/thermostat_nc.elmt
+++ b/elements/10_electric/10_allpole/390_sensors&instruments/15_sensors_temperature/thermostat_nc.elmt
@@ -8,7 +8,7 @@
         <name lang="fr">Thermostat NC</name>
         <name lang="pl">Czujnik temperatury</name>
         <name lang="es">Sonda de temperatura</name>
-        <name lang="cs">Teplotní čidlo</name>
+        <name lang="cs">Spínač teploty NC</name>
         <name lang="nl">contact temperatuur</name>
     </names>
     <informations></informations>
diff --git a/elements/10_electric/10_allpole/390_sensors&instruments/16_sensors_ultrasonic/capteurs_ultrasons_2.elmt b/elements/10_electric/10_allpole/390_sensors&instruments/16_sensors_ultrasonic/capteurs_ultrasons_2.elmt
index 745d79d70..027e712f8 100644
--- a/elements/10_electric/10_allpole/390_sensors&instruments/16_sensors_ultrasonic/capteurs_ultrasons_2.elmt
+++ b/elements/10_electric/10_allpole/390_sensors&instruments/16_sensors_ultrasonic/capteurs_ultrasons_2.elmt
@@ -8,7 +8,7 @@
         <name lang="fr">Capteur ultrasons 3 (NO)</name>
         <name lang="pl">Czujnik ultradźwiękowy trójprzewodowy, zwierny</name>
         <name lang="es">Sensor ultrasónico 3 terminales NA</name>
-        <name lang="cs">Ultrazvukové čidlo se třemi svorkami NO</name>
+        <name lang="cs">Ultrazvukový snímač NO 3 vodiče</name>
         <name lang="nl">ultrasoon sensor 3 (NO)</name>
     </names>
     <informations>Author: The QElectroTech team
diff --git a/elements/10_electric/10_allpole/390_sensors&instruments/16_sensors_ultrasonic/capteurs_ultrasons_3.elmt b/elements/10_electric/10_allpole/390_sensors&instruments/16_sensors_ultrasonic/capteurs_ultrasons_3.elmt
index af379be08..0dd26a75f 100644
--- a/elements/10_electric/10_allpole/390_sensors&instruments/16_sensors_ultrasonic/capteurs_ultrasons_3.elmt
+++ b/elements/10_electric/10_allpole/390_sensors&instruments/16_sensors_ultrasonic/capteurs_ultrasons_3.elmt
@@ -8,7 +8,7 @@
         <name lang="fr">Capteur ultrasons NO</name>
         <name lang="pl">Czujnik ultradźwiękowy trójprzewodowy, zwierny</name>
         <name lang="es">Sensor ultrasónico 3 terminales NA</name>
-        <name lang="cs">Ultrazvukové čidlo se třemi svorkami NO</name>
+        <name lang="cs">Ultrazvukový snímač NC 3 vodiče</name>
         <name lang="nl">ultrasoon sensor 3 (NO)</name>
     </names>
     <informations>Author: The QElectroTech team
diff --git a/elements/10_electric/10_allpole/390_sensors&instruments/16_sensors_ultrasonic/capteurs_ultrasons_nc.elmt b/elements/10_electric/10_allpole/390_sensors&instruments/16_sensors_ultrasonic/capteurs_ultrasons_nc.elmt
index 49c2de2d2..e0ec3159b 100644
--- a/elements/10_electric/10_allpole/390_sensors&instruments/16_sensors_ultrasonic/capteurs_ultrasons_nc.elmt
+++ b/elements/10_electric/10_allpole/390_sensors&instruments/16_sensors_ultrasonic/capteurs_ultrasons_nc.elmt
@@ -8,7 +8,7 @@
         <name lang="fr">Capteur ultrasons NC</name>
         <name lang="pl">Czujnik ultradźwiękowy trójprzewodowy, rozwierny</name>
         <name lang="es">Sensor ultrasónico NC</name>
-        <name lang="cs">Ultrazvukové čidlo NC</name>
+        <name lang="cs">Ultrazvukový snímač NC 2 vodiče</name>
         <name lang="nl">contact ultrasoon 2 (NC)</name>
     </names>
     <informations>Author: The QElectroTech team
diff --git a/elements/10_electric/10_allpole/390_sensors&instruments/16_sensors_ultrasonic/capteurs_ultrasons_no.elmt b/elements/10_electric/10_allpole/390_sensors&instruments/16_sensors_ultrasonic/capteurs_ultrasons_no.elmt
index 8c04cf310..ab40f77a9 100644
--- a/elements/10_electric/10_allpole/390_sensors&instruments/16_sensors_ultrasonic/capteurs_ultrasons_no.elmt
+++ b/elements/10_electric/10_allpole/390_sensors&instruments/16_sensors_ultrasonic/capteurs_ultrasons_no.elmt
@@ -8,7 +8,7 @@
         <name lang="fr">Capteur ultrasons NO</name>
         <name lang="pl">Czujnik ultradźwiękowy trójprzewodowy, zwierny</name>
         <name lang="es">Sensor ultrasónico NA</name>
-        <name lang="cs">Ultrazvukové čidlo NO</name>
+        <name lang="cs">Ultrazvukový snímač NO 2 vodiče</name>
         <name lang="nl">Ultrasoon contact 2 (NO)</name>
     </names>
     <informations>Author: The QElectroTech team
diff --git a/elements/10_electric/10_allpole/390_sensors&instruments/16_sensors_ultrasonic/qet_directory b/elements/10_electric/10_allpole/390_sensors&instruments/16_sensors_ultrasonic/qet_directory
index 6e8469109..0f11221dd 100644
--- a/elements/10_electric/10_allpole/390_sensors&instruments/16_sensors_ultrasonic/qet_directory
+++ b/elements/10_electric/10_allpole/390_sensors&instruments/16_sensors_ultrasonic/qet_directory
@@ -6,7 +6,7 @@
         <name lang="fr">Capteurs ultrasons</name>
         <name lang="ar">حسّاسات فوق صوتيّة</name>
         <name lang="pl">Czujniki ultradźwiękowe</name>
-        <name lang="cs">Ultrazvuková čidla</name>
+        <name lang="cs">Ultrazvukové snímače</name>
         <name lang="es">Sensor ultrasónico</name>
         <name lang="it">Sensori ultrasonici</name>
         <name lang="el">Αισθητήρες υπερήχων</name>
diff --git a/elements/10_electric/10_allpole/390_sensors&instruments/41_limit_switches/fin_course_nc.elmt b/elements/10_electric/10_allpole/390_sensors&instruments/41_limit_switches/fin_course_nc.elmt
index bbce6a79b..120af4955 100644
--- a/elements/10_electric/10_allpole/390_sensors&instruments/41_limit_switches/fin_course_nc.elmt
+++ b/elements/10_electric/10_allpole/390_sensors&instruments/41_limit_switches/fin_course_nc.elmt
@@ -10,7 +10,7 @@
         <name lang="pl">Łącznik krańcowy (zestyk rozwierny)</name>
         <name lang="es">Final de carrera (NC)</name>
         <name lang="nl">Eindschakelaar (NC)</name>
-        <name lang="cs">Konec vodivého spojení (NC)</name>
+        <name lang="cs">Koncový spínač NC</name>
     </names>
     <informations>Author: The QElectroTech team
 License: see http://qelectrotech.org/wiki/doc/elements_license</informations>
diff --git a/elements/10_electric/10_allpole/390_sensors&instruments/41_limit_switches/fin_de_course_came_2_nf.elmt b/elements/10_electric/10_allpole/390_sensors&instruments/41_limit_switches/fin_de_course_came_2_nf.elmt
index 982401599..a52034f36 100644
--- a/elements/10_electric/10_allpole/390_sensors&instruments/41_limit_switches/fin_de_course_came_2_nf.elmt
+++ b/elements/10_electric/10_allpole/390_sensors&instruments/41_limit_switches/fin_de_course_came_2_nf.elmt
@@ -10,7 +10,7 @@
         <name lang="fr">Fin de course  à came (NF)</name>
         <name lang="pl">Zestyk rozwierny łącznika krańcowego</name>
         <name lang="es">Final de carrera (NC)</name>
-        <name lang="cs">Konec vodivého spojení (NC)</name>
+        <name lang="cs">Koncový spínač s kladkou NC</name>
         <name lang="nl">eindschakelaar (NC)</name>
     </names>
     <informations>Author: The QElectroTech team
diff --git a/elements/10_electric/10_allpole/390_sensors&instruments/41_limit_switches/fin_de_course_came_2_no.elmt b/elements/10_electric/10_allpole/390_sensors&instruments/41_limit_switches/fin_de_course_came_2_no.elmt
index ac41fe5f2..71584c8c8 100644
--- a/elements/10_electric/10_allpole/390_sensors&instruments/41_limit_switches/fin_de_course_came_2_no.elmt
+++ b/elements/10_electric/10_allpole/390_sensors&instruments/41_limit_switches/fin_de_course_came_2_no.elmt
@@ -10,7 +10,7 @@
         <name lang="fr">Fin de course came (no)</name>
         <name lang="pl">Zestyk zwierny łącznika krańcowego</name>
         <name lang="es">Final de carrera</name>
-        <name lang="cs">Konec vodivého spojení</name>
+        <name lang="cs">Koncový spínač s kladkou NO</name>
         <name lang="nl">eindschakelaar (NO)</name>
     </names>
     <informations>Author: The QElectroTech team
diff --git a/elements/10_electric/10_allpole/390_sensors&instruments/41_limit_switches/fin_de_course_came_nf.elmt b/elements/10_electric/10_allpole/390_sensors&instruments/41_limit_switches/fin_de_course_came_nf.elmt
index 5a1567049..3835d538e 100644
--- a/elements/10_electric/10_allpole/390_sensors&instruments/41_limit_switches/fin_de_course_came_nf.elmt
+++ b/elements/10_electric/10_allpole/390_sensors&instruments/41_limit_switches/fin_de_course_came_nf.elmt
@@ -10,7 +10,7 @@
         <name lang="fr">Fin de course  à came (NF)</name>
         <name lang="pl">Zestyk rozwierny łącznika krańcowego</name>
         <name lang="es">Final de carrera (NC)</name>
-        <name lang="cs">Konec vodivého spojení (NC)</name>
+        <name lang="cs">Vačkový spínač NC</name>
         <name lang="nl">Nokkenschakelaar (NC)</name>
     </names>
     <informations>Author: The QElectroTech team
diff --git a/elements/10_electric/10_allpole/390_sensors&instruments/41_limit_switches/fin_de_course_came_no.elmt b/elements/10_electric/10_allpole/390_sensors&instruments/41_limit_switches/fin_de_course_came_no.elmt
index f61cd1f6a..b4c2b216f 100644
--- a/elements/10_electric/10_allpole/390_sensors&instruments/41_limit_switches/fin_de_course_came_no.elmt
+++ b/elements/10_electric/10_allpole/390_sensors&instruments/41_limit_switches/fin_de_course_came_no.elmt
@@ -10,7 +10,7 @@
         <name lang="fr">Fin de course came (no)</name>
         <name lang="pl">Zestyk zwierny łącznika krańcowego</name>
         <name lang="es">Final de carrera</name>
-        <name lang="cs">Konec vodivého spojení (NO)</name>
+        <name lang="cs">Vačkový spínač NO</name>
         <name lang="nl">Nokkenschakelaar (NO)</name>
     </names>
     <informations>Author: The QElectroTech team
diff --git a/elements/10_electric/10_allpole/390_sensors&instruments/41_limit_switches/fin_de_course_nf.elmt b/elements/10_electric/10_allpole/390_sensors&instruments/41_limit_switches/fin_de_course_nf.elmt
index f0d8097a6..f9b3770f0 100644
--- a/elements/10_electric/10_allpole/390_sensors&instruments/41_limit_switches/fin_de_course_nf.elmt
+++ b/elements/10_electric/10_allpole/390_sensors&instruments/41_limit_switches/fin_de_course_nf.elmt
@@ -10,7 +10,7 @@
         <name lang="fr">Fin de course (NF)</name>
         <name lang="pl">Zestyk rozwierny łącznika krańcowego</name>
         <name lang="es">Final de carrera (NC)</name>
-        <name lang="cs">Konec vodivého spojení (NC)</name>
+        <name lang="cs">Koncový spínač NC</name>
         <name lang="nl">Eindschakelaar (NC)</name>
     </names>
     <informations>Author: The QElectroTech team
diff --git a/elements/10_electric/10_allpole/390_sensors&instruments/41_limit_switches/fin_de_course_no.elmt b/elements/10_electric/10_allpole/390_sensors&instruments/41_limit_switches/fin_de_course_no.elmt
index 1a950eada..c728f429e 100644
--- a/elements/10_electric/10_allpole/390_sensors&instruments/41_limit_switches/fin_de_course_no.elmt
+++ b/elements/10_electric/10_allpole/390_sensors&instruments/41_limit_switches/fin_de_course_no.elmt
@@ -10,7 +10,7 @@
         <name lang="fr">Fin de course</name>
         <name lang="pl">Zestyk zwierny łącznika krańcowego</name>
         <name lang="es">Final de carrera</name>
-        <name lang="cs">Konec vodivého spojení</name>
+        <name lang="cs">Koncový spínač NO</name>
         <name lang="nl">Eindschakelaar (NO)</name>
     </names>
     <informations>Author: The QElectroTech team
diff --git a/elements/10_electric/10_allpole/390_sensors&instruments/41_limit_switches/qet_directory b/elements/10_electric/10_allpole/390_sensors&instruments/41_limit_switches/qet_directory
index 0fc239834..6e767ed6a 100644
--- a/elements/10_electric/10_allpole/390_sensors&instruments/41_limit_switches/qet_directory
+++ b/elements/10_electric/10_allpole/390_sensors&instruments/41_limit_switches/qet_directory
@@ -10,7 +10,7 @@
         <name lang="fr">Fins de course</name>
         <name lang="pl">Łączniki krańcowe</name>
         <name lang="es">Finales de carrera</name>
-        <name lang="cs">Konce kontaktů</name>
+        <name lang="cs">Koncové spínače</name>
         <name lang="nl">mechanische contacten</name>
     </names>
 </qet-directory>
diff --git a/elements/10_electric/10_allpole/390_sensors&instruments/60_timers/horloge.elmt b/elements/10_electric/10_allpole/390_sensors&instruments/60_timers/horloge.elmt
index 274750e89..877d971f9 100644
--- a/elements/10_electric/10_allpole/390_sensors&instruments/60_timers/horloge.elmt
+++ b/elements/10_electric/10_allpole/390_sensors&instruments/60_timers/horloge.elmt
@@ -8,7 +8,7 @@
         <name lang="fr">Contact horloge</name>
         <name lang="pl">Zegar sterujący</name>
         <name lang="es">Contacto temporizado</name>
-        <name lang="cs">Hodinový kontakt</name>
+        <name lang="cs">Časový spínač NO</name>
         <name lang="nl">contact Klok</name>
     </names>
     <informations>Author: The QElectroTech team
diff --git a/elements/10_electric/10_allpole/390_sensors&instruments/60_timers/horloge1.elmt b/elements/10_electric/10_allpole/390_sensors&instruments/60_timers/horloge1.elmt
index 6e13df72f..68fc9ac3d 100644
--- a/elements/10_electric/10_allpole/390_sensors&instruments/60_timers/horloge1.elmt
+++ b/elements/10_electric/10_allpole/390_sensors&instruments/60_timers/horloge1.elmt
@@ -8,7 +8,7 @@
         <name lang="fr">Horloge</name>
         <name lang="pl">Przekaźnik czasowy</name>
         <name lang="es">Interruptor temporizado</name>
-        <name lang="cs">Časový spínač</name>
+        <name lang="cs">Časový spínač NC/NO</name>
         <name lang="nl">Tijdschakelaar</name>
     </names>
     <informations>Author: The QElectroTech team
diff --git a/elements/10_electric/10_allpole/390_sensors&instruments/60_timers/horloge_2_sorties.elmt b/elements/10_electric/10_allpole/390_sensors&instruments/60_timers/horloge_2_sorties.elmt
index 8911a63fb..51017fa4b 100644
--- a/elements/10_electric/10_allpole/390_sensors&instruments/60_timers/horloge_2_sorties.elmt
+++ b/elements/10_electric/10_allpole/390_sensors&instruments/60_timers/horloge_2_sorties.elmt
@@ -8,7 +8,7 @@
         <name lang="fr">Horloge 2 sorties</name>
         <name lang="pl">Przekaźnik czasowy wielozestykowy</name>
         <name lang="es">Interruptor temporizado 2 salidas</name>
-        <name lang="cs">Časový spínač se dvěma výstupy</name>
+        <name lang="cs">Časový spínač 2x NC/NO</name>
         <name lang="nl">Tijdschakelaar 2 contacten</name>
     </names>
     <informations>Author: The QElectroTech team
diff --git a/elements/10_electric/10_allpole/390_sensors&instruments/70_meters&measuring_indicators/ampereheuremetre.elmt b/elements/10_electric/10_allpole/390_sensors&instruments/70_meters&measuring_indicators/ampereheuremetre.elmt
index f363f5f29..8c2f32a95 100644
--- a/elements/10_electric/10_allpole/390_sensors&instruments/70_meters&measuring_indicators/ampereheuremetre.elmt
+++ b/elements/10_electric/10_allpole/390_sensors&instruments/70_meters&measuring_indicators/ampereheuremetre.elmt
@@ -1,7 +1,7 @@
 <definition hotspot_y="28" type="element" height="50" width="40" hotspot_x="20" link_type="simple" version="0.5">
     <uuid uuid="{06087d5d-6b03-463e-b400-51ffcdf5c16d}"/>
     <names>
-        <name lang="cs">Ampérmetr</name>
+        <name lang="cs">Měřič Ampérhodin</name>
         <name lang="nl">Ampere uur meter</name>
         <name lang="it">Misuratore di Ah</name>
         <name lang="de">Amperestundenzähler</name>
diff --git a/elements/10_electric/10_allpole/390_sensors&instruments/70_meters&measuring_indicators/capteur_debit.elmt b/elements/10_electric/10_allpole/390_sensors&instruments/70_meters&measuring_indicators/capteur_debit.elmt
index 161166c51..a9534aa49 100644
--- a/elements/10_electric/10_allpole/390_sensors&instruments/70_meters&measuring_indicators/capteur_debit.elmt
+++ b/elements/10_electric/10_allpole/390_sensors&instruments/70_meters&measuring_indicators/capteur_debit.elmt
@@ -1,7 +1,7 @@
 <definition hotspot_y="32" type="element" height="60" width="110" hotspot_x="37" link_type="simple" version="0.5">
     <uuid uuid="{1d13f47e-2002-4ed7-9979-c9386d119907}"/>
     <names>
-        <name lang="cs">Průtokové čidlo</name>
+        <name lang="cs">Průtokoměr impulzní</name>
         <name lang="nl">Debiet  puls</name>
         <name lang="it">Sensore di flusso</name>
         <name lang="el">Αισθητήρας ροής</name>
diff --git a/elements/10_electric/10_allpole/390_sensors&instruments/70_meters&measuring_indicators/compteur_220v_monophase.elmt b/elements/10_electric/10_allpole/390_sensors&instruments/70_meters&measuring_indicators/compteur_220v_monophase.elmt
index b114d0b95..8478a5951 100644
--- a/elements/10_electric/10_allpole/390_sensors&instruments/70_meters&measuring_indicators/compteur_220v_monophase.elmt
+++ b/elements/10_electric/10_allpole/390_sensors&instruments/70_meters&measuring_indicators/compteur_220v_monophase.elmt
@@ -1,7 +1,7 @@
 <definition hotspot_y="35" type="element" height="60" width="40" hotspot_x="20" link_type="simple" version="0.5">
     <uuid uuid="{1c771334-c532-435b-9225-847ba99104dc}"/>
     <names>
-        <name lang="cs">Jednofázové počítadlo 220V</name>
+        <name lang="cs">Čítač impulzů 230V</name>
         <name lang="nl">KWh meter 230V</name>
         <name lang="it">Contatore monofase 230V</name>
         <name lang="el">Μονοφασικός μετρητής</name>
diff --git a/elements/10_electric/10_allpole/390_sensors&instruments/70_meters&measuring_indicators/compteur_energie.elmt b/elements/10_electric/10_allpole/390_sensors&instruments/70_meters&measuring_indicators/compteur_energie.elmt
index 48dd79765..b049cd724 100644
--- a/elements/10_electric/10_allpole/390_sensors&instruments/70_meters&measuring_indicators/compteur_energie.elmt
+++ b/elements/10_electric/10_allpole/390_sensors&instruments/70_meters&measuring_indicators/compteur_energie.elmt
@@ -1,7 +1,7 @@
 <definition hotspot_y="4" type="element" height="50" width="40" hotspot_x="10" link_type="simple" version="0.5">
     <uuid uuid="{7dfdf66d-a525-4cac-bf6b-4ae4177ccaf5}"/>
     <names>
-        <name lang="cs">Počítadlo energie</name>
+        <name lang="cs">Elektroměr</name>
         <name lang="nl">Energiemeter</name>
         <name lang="it">Misuratore di Kwh</name>
         <name lang="el">Μετρητής ενέργειας, Κιλοβατώρες (KWh)</name>
diff --git a/elements/10_electric/10_allpole/390_sensors&instruments/70_meters&measuring_indicators/compteur_energie_active_a_depassement_de_puissance.elmt b/elements/10_electric/10_allpole/390_sensors&instruments/70_meters&measuring_indicators/compteur_energie_active_a_depassement_de_puissance.elmt
index c03a6cd0b..09b660d1b 100644
--- a/elements/10_electric/10_allpole/390_sensors&instruments/70_meters&measuring_indicators/compteur_energie_active_a_depassement_de_puissance.elmt
+++ b/elements/10_electric/10_allpole/390_sensors&instruments/70_meters&measuring_indicators/compteur_energie_active_a_depassement_de_puissance.elmt
@@ -1,7 +1,7 @@
 <definition hotspot_y="29" type="element" height="50" width="40" hotspot_x="20" link_type="simple" version="0.5">
     <uuid uuid="{5d2fbcc2-bb81-4457-9560-44f42101a63e}"/>
     <names>
-        <name lang="cs">Počítadlo překročení spotřeby watthodin</name>
+        <name lang="cs">Měřič překročení spotřeby</name>
         <name lang="nl">Overcapaciteit teller</name>
         <name lang="it">Contatore di energia attiva a supero di potenza</name>
         <name lang="de">Überverbrauchszähler, Spitzenzähler&#xd;</name>
diff --git a/elements/10_electric/10_allpole/390_sensors&instruments/70_meters&measuring_indicators/compteur_horaire.elmt b/elements/10_electric/10_allpole/390_sensors&instruments/70_meters&measuring_indicators/compteur_horaire.elmt
index f49ec4246..df56b35bf 100644
--- a/elements/10_electric/10_allpole/390_sensors&instruments/70_meters&measuring_indicators/compteur_horaire.elmt
+++ b/elements/10_electric/10_allpole/390_sensors&instruments/70_meters&measuring_indicators/compteur_horaire.elmt
@@ -1,7 +1,7 @@
 <definition hotspot_y="28" type="element" height="50" width="40" hotspot_x="20" link_type="simple" version="0.5">
     <uuid uuid="{083c8381-29d4-418f-91b1-580b258e4a0f}"/>
     <names>
-        <name lang="cs">Počítadlo hodin</name>
+        <name lang="cs">Počítadlo provozních hodin</name>
         <name lang="nl">Bedrijfsurenteller</name>
         <name lang="it">Conta tempo</name>
         <name lang="de">Betriebsstundenzähler</name>
diff --git a/elements/10_electric/10_allpole/390_sensors&instruments/70_meters&measuring_indicators/compteur_horaire_08-04-03_en60617.elmt b/elements/10_electric/10_allpole/390_sensors&instruments/70_meters&measuring_indicators/compteur_horaire_08-04-03_en60617.elmt
index ca09b2ee4..228b78a73 100644
--- a/elements/10_electric/10_allpole/390_sensors&instruments/70_meters&measuring_indicators/compteur_horaire_08-04-03_en60617.elmt
+++ b/elements/10_electric/10_allpole/390_sensors&instruments/70_meters&measuring_indicators/compteur_horaire_08-04-03_en60617.elmt
@@ -1,7 +1,7 @@
 <definition hotspot_y="39" type="element" height="80" width="50" hotspot_x="25" link_type="simple" version="0.5">
     <uuid uuid="{4f029867-b53e-4c2c-beec-87f65fa30f4e}"/>
     <names>
-        <name lang="cs">Počítadlo hodin (en_60617)</name>
+        <name lang="cs">Počítadlo provozních hodin</name>
         <name lang="nl">Bedrijfsurenteller (en_60617)</name>
         <name lang="it">Conta tempo (en_60617)</name>
         <name lang="de">Betriebsstundenzähler (en_60617)</name>
diff --git a/elements/10_electric/10_allpole/390_sensors&instruments/70_meters&measuring_indicators/debitmetre.elmt b/elements/10_electric/10_allpole/390_sensors&instruments/70_meters&measuring_indicators/debitmetre.elmt
index 942f569fe..d9f4f770f 100644
--- a/elements/10_electric/10_allpole/390_sensors&instruments/70_meters&measuring_indicators/debitmetre.elmt
+++ b/elements/10_electric/10_allpole/390_sensors&instruments/70_meters&measuring_indicators/debitmetre.elmt
@@ -6,7 +6,7 @@
         <name lang="fr">Débitmètre à impulsions</name>
         <name lang="pl">Przepływomierz impulsowy</name>
         <name lang="es">Medidor de flujo de pulsos</name>
-        <name lang="cs">Impulsový průtokoměr</name>
+        <name lang="cs">Průtokoměr impulzní</name>
         <name lang="it">Flussimetro a impulsi</name>
         <name lang="nl">Debietmeter puls</name>
     </names>
diff --git a/elements/10_electric/10_allpole/390_sensors&instruments/70_meters&measuring_indicators/frequencemetre-h.elmt b/elements/10_electric/10_allpole/390_sensors&instruments/70_meters&measuring_indicators/frequencemetre-h.elmt
index 874afe6eb..38d916950 100644
--- a/elements/10_electric/10_allpole/390_sensors&instruments/70_meters&measuring_indicators/frequencemetre-h.elmt
+++ b/elements/10_electric/10_allpole/390_sensors&instruments/70_meters&measuring_indicators/frequencemetre-h.elmt
@@ -1,7 +1,7 @@
 <definition hotspot_y="16" type="element" height="30" width="60" hotspot_x="29" link_type="simple" version="0.5">
     <uuid uuid="{8b9c0435-1430-4840-8353-bb80d85f285a}"/>
     <names>
-        <name lang="cs">Měřič kmitočtu, vodorovný</name>
+        <name lang="cs">Kmitoměr vodorovný</name>
         <name lang="nl">Frequentiemeter</name>
         <name lang="it">Frequenzimetro orizzontale</name>
         <name lang="pt">Frequenciómetro horizontal</name>
diff --git a/elements/10_electric/10_allpole/390_sensors&instruments/70_meters&measuring_indicators/frequencemetre-v.elmt b/elements/10_electric/10_allpole/390_sensors&instruments/70_meters&measuring_indicators/frequencemetre-v.elmt
index f4aaf2273..1f94e9300 100644
--- a/elements/10_electric/10_allpole/390_sensors&instruments/70_meters&measuring_indicators/frequencemetre-v.elmt
+++ b/elements/10_electric/10_allpole/390_sensors&instruments/70_meters&measuring_indicators/frequencemetre-v.elmt
@@ -1,7 +1,7 @@
 <definition hotspot_y="29" type="element" height="60" width="30" hotspot_x="15" link_type="simple" version="0.5">
     <uuid uuid="{a1221111-5f95-4f4c-ba82-a2e482ce36b8}"/>
     <names>
-        <name lang="cs">Měřič kmitočtu, svislý</name>
+        <name lang="cs">Kmitoměr svislý</name>
         <name lang="nl">Frequentiemeter</name>
         <name lang="it">Frequenzimetro verticale</name>
         <name lang="pt">Frequenciómetro vertical</name>
diff --git a/elements/10_electric/10_allpole/390_sensors&instruments/70_meters&measuring_indicators/qet_directory b/elements/10_electric/10_allpole/390_sensors&instruments/70_meters&measuring_indicators/qet_directory
index 78ada5fe3..42a8f4968 100644
--- a/elements/10_electric/10_allpole/390_sensors&instruments/70_meters&measuring_indicators/qet_directory
+++ b/elements/10_electric/10_allpole/390_sensors&instruments/70_meters&measuring_indicators/qet_directory
@@ -6,7 +6,7 @@
         <name lang="fr">Compteurs et afficheurs de mesure</name>
         <name lang="ar">عدّادات</name>
         <name lang="pl">Liczniki</name>
-        <name lang="cs">Počítadla</name>
+        <name lang="cs">Měřiče a indikátory</name>
         <name lang="es">Contadores</name>
         <name lang="it">Misuratori</name>
         <name lang="el">Μετρητές</name>
diff --git a/elements/10_electric/10_allpole/390_sensors&instruments/70_meters&measuring_indicators/varh_08-04-15_en60617.elmt b/elements/10_electric/10_allpole/390_sensors&instruments/70_meters&measuring_indicators/varh_08-04-15_en60617.elmt
index 9ea74380b..5885c1b6e 100644
--- a/elements/10_electric/10_allpole/390_sensors&instruments/70_meters&measuring_indicators/varh_08-04-15_en60617.elmt
+++ b/elements/10_electric/10_allpole/390_sensors&instruments/70_meters&measuring_indicators/varh_08-04-15_en60617.elmt
@@ -1,7 +1,7 @@
 <definition hotspot_y="34" type="element" height="60" width="40" hotspot_x="20" link_type="simple" version="0.5">
     <uuid uuid="{a11d1aac-1f77-4300-b214-2c1e4a3d8d1e}"/>
     <names>
-        <name lang="cs">Měřič hodin jalového výkonu (varhodin)</name>
+        <name lang="cs">Jalový elektroměr</name>
         <name lang="nl">VAr energie meter</name>
         <name lang="it">Misuratore di varh</name>
         <name lang="de">Blindverbrauchszähler</name>
diff --git a/elements/10_electric/10_allpole/390_sensors&instruments/70_meters&measuring_indicators/varheuremetre.elmt b/elements/10_electric/10_allpole/390_sensors&instruments/70_meters&measuring_indicators/varheuremetre.elmt
index e5275db5a..4b095c807 100644
--- a/elements/10_electric/10_allpole/390_sensors&instruments/70_meters&measuring_indicators/varheuremetre.elmt
+++ b/elements/10_electric/10_allpole/390_sensors&instruments/70_meters&measuring_indicators/varheuremetre.elmt
@@ -1,7 +1,7 @@
 <definition hotspot_y="28" type="element" height="50" width="40" hotspot_x="19" link_type="simple" version="0.5">
     <uuid uuid="{e8e1f7f1-95b7-4f25-bce5-5e32bff5a6da}"/>
     <names>
-        <name lang="cs">Počítadlo varhodin</name>
+        <name lang="cs">Jalový elektroměr</name>
         <name lang="nl">VAr energie meter</name>
         <name lang="it">Misuratore di varh</name>
         <name lang="el">Μετρητής, Βαρώρια</name>
diff --git a/elements/10_electric/10_allpole/390_sensors&instruments/70_meters&measuring_indicators/wattheuremetre.elmt b/elements/10_electric/10_allpole/390_sensors&instruments/70_meters&measuring_indicators/wattheuremetre.elmt
index af6b9e1a1..9e335ca4e 100644
--- a/elements/10_electric/10_allpole/390_sensors&instruments/70_meters&measuring_indicators/wattheuremetre.elmt
+++ b/elements/10_electric/10_allpole/390_sensors&instruments/70_meters&measuring_indicators/wattheuremetre.elmt
@@ -1,7 +1,7 @@
 <definition hotspot_y="4" type="element" height="60" width="40" hotspot_x="10" link_type="simple" version="0.5">
     <uuid uuid="{2fd8a667-aea7-479c-aadd-2a0b91856e88}"/>
     <names>
-        <name lang="cs">Počítadlo watthodin</name>
+        <name lang="cs">Činný elektroměr</name>
         <name lang="nl">Watt uur meter</name>
         <name lang="it">Misuratore di Wh</name>
         <name lang="de">Wattstundenzähler</name>
diff --git a/elements/10_electric/10_allpole/390_sensors&instruments/70_meters&measuring_indicators/wattheuremetre_08-04-03_en60617.elmt b/elements/10_electric/10_allpole/390_sensors&instruments/70_meters&measuring_indicators/wattheuremetre_08-04-03_en60617.elmt
index ae9e44dbd..6ba2449ac 100644
--- a/elements/10_electric/10_allpole/390_sensors&instruments/70_meters&measuring_indicators/wattheuremetre_08-04-03_en60617.elmt
+++ b/elements/10_electric/10_allpole/390_sensors&instruments/70_meters&measuring_indicators/wattheuremetre_08-04-03_en60617.elmt
@@ -1,7 +1,7 @@
 <definition hotspot_y="39" type="element" height="80" width="50" hotspot_x="25" link_type="simple" version="0.5">
     <uuid uuid="{da2fc8c2-5a5f-48f4-9bf5-88cd6048fb3f}"/>
     <names>
-        <name lang="cs">Počítadlo watthodin(en_60617) </name>
+        <name lang="cs">Činný elektroměr</name>
         <name lang="nl">Watt uur meter (en_60617)</name>
         <name lang="it">Misuratore di Wh (en_60617)</name>
         <name lang="de">Wattstundenzähler (EN 60617)</name>
diff --git a/elements/10_electric/10_allpole/390_sensors&instruments/80_encoder/codeur.elmt b/elements/10_electric/10_allpole/390_sensors&instruments/80_encoder/codeur.elmt
index fe5e4aedd..72c214075 100644
--- a/elements/10_electric/10_allpole/390_sensors&instruments/80_encoder/codeur.elmt
+++ b/elements/10_electric/10_allpole/390_sensors&instruments/80_encoder/codeur.elmt
@@ -3,6 +3,7 @@
     <names>
         <name lang="fr">Codeur incrémental</name>
         <name lang="en">Incremental encoder</name>
+        <name lang="cs">Inkrementální enkodér</name>
     </names>
     <elementInformations/>
     <informations></informations>
diff --git a/elements/10_electric/10_allpole/390_sensors&instruments/80_encoder/qet_directory b/elements/10_electric/10_allpole/390_sensors&instruments/80_encoder/qet_directory
index 8916574b5..0752399c5 100644
--- a/elements/10_electric/10_allpole/390_sensors&instruments/80_encoder/qet_directory
+++ b/elements/10_electric/10_allpole/390_sensors&instruments/80_encoder/qet_directory
@@ -2,5 +2,6 @@
     <names>
         <name lang="en">Encoder</name>
         <name lang="fr">Codeur</name>
+        <name lang="cs">Enkodéry</name>
    </names>
 </qet-directory>
diff --git a/elements/10_electric/10_allpole/391_consumers&actuators/10_engines/moteur_dc.elmt b/elements/10_electric/10_allpole/391_consumers&actuators/10_engines/moteur_dc.elmt
index 3e4d5052a..b12344efe 100644
--- a/elements/10_electric/10_allpole/391_consumers&actuators/10_engines/moteur_dc.elmt
+++ b/elements/10_electric/10_allpole/391_consumers&actuators/10_engines/moteur_dc.elmt
@@ -11,7 +11,7 @@
         <name lang="pl">Silnik prądu stałego</name>
         <name lang="es">Motor de corriente continua</name>
         <name lang="nl">Motor DC</name>
-        <name lang="cs">Motor na stejnosměrný proud</name>
+        <name lang="cs">Stejnosměrný motor</name>
     </names>
     <informations>Author: The QElectroTech team
 License: see http://qelectrotech.org/wiki/doc/elements_license</informations>
diff --git a/elements/10_electric/10_allpole/391_consumers&actuators/10_engines/moteur_dc2.elmt b/elements/10_electric/10_allpole/391_consumers&actuators/10_engines/moteur_dc2.elmt
index b5410147e..904e74a0a 100644
--- a/elements/10_electric/10_allpole/391_consumers&actuators/10_engines/moteur_dc2.elmt
+++ b/elements/10_electric/10_allpole/391_consumers&actuators/10_engines/moteur_dc2.elmt
@@ -8,6 +8,7 @@
         <name lang="en">Separate excitation DC motor</name>
         <name lang="es">Excitación separada del motor DC</name>
         <name lang="fr">Moteur DC excitation séparée</name>
+        <name lang="cs">Motor s cizím buzením</name>
     </names>
     <elementInformations/>
     <informations>Author: The QElectroTech team
diff --git a/elements/10_electric/10_allpole/391_consumers&actuators/10_engines/moteur_mono1.elmt b/elements/10_electric/10_allpole/391_consumers&actuators/10_engines/moteur_mono1.elmt
index fc886c4df..bec6a11e3 100644
--- a/elements/10_electric/10_allpole/391_consumers&actuators/10_engines/moteur_mono1.elmt
+++ b/elements/10_electric/10_allpole/391_consumers&actuators/10_engines/moteur_mono1.elmt
@@ -6,6 +6,7 @@
         <name lang="en">Motor single phase</name>
         <name lang="fr">Moteur monophasé</name>
         <name lang="es">Motormonofásico</name>
+        <name lang="cs">Jednofázový motor</name>
     </names>
     <elementInformations/>
     <informations>Author: The QElectroTech team&#xd;&#xd;
diff --git a/elements/10_electric/10_allpole/391_consumers&actuators/10_engines/moteur_serie_dc.elmt b/elements/10_electric/10_allpole/391_consumers&actuators/10_engines/moteur_serie_dc.elmt
index 30573c4bd..419c5c27c 100644
--- a/elements/10_electric/10_allpole/391_consumers&actuators/10_engines/moteur_serie_dc.elmt
+++ b/elements/10_electric/10_allpole/391_consumers&actuators/10_engines/moteur_serie_dc.elmt
@@ -8,7 +8,7 @@
         <name lang="fr">Moteur série,DC</name>
         <name lang="pl">Silnik szeregowy prądu stałego</name>
         <name lang="nl">Motor DC Serie</name>
-        <name lang="cs">Sériový elektromotor, stejnosměrný proud</name>
+        <name lang="cs">Sériový DC motor</name>
     </names>
     <informations>Author: The QElectroTech team&#xd;
 License: see http://qelectrotech.org/wiki/doc/elements_license</informations>
diff --git a/elements/10_electric/10_allpole/391_consumers&actuators/10_engines/moteur_serie_mono.elmt b/elements/10_electric/10_allpole/391_consumers&actuators/10_engines/moteur_serie_mono.elmt
index 1c8156f7f..f83b60849 100644
--- a/elements/10_electric/10_allpole/391_consumers&actuators/10_engines/moteur_serie_mono.elmt
+++ b/elements/10_electric/10_allpole/391_consumers&actuators/10_engines/moteur_serie_mono.elmt
@@ -8,7 +8,7 @@
         <name lang="fr">Moteur série, monophasé</name>
         <name lang="pl">Silnik jednofazowy szeregowy</name>
         <name lang="nl">Motor serie 1fase</name>
-        <name lang="cs">Sériový elektromotor, jednofázový</name>
+        <name lang="cs">Sériový AC motor</name>
     </names>
     <informations>Author: The QElectroTech team&#xd;
 License: see http://qelectrotech.org/wiki/doc/elements_license</informations>
diff --git a/elements/10_electric/10_allpole/391_consumers&actuators/10_engines/moteur_serie_tri.elmt b/elements/10_electric/10_allpole/391_consumers&actuators/10_engines/moteur_serie_tri.elmt
index 624e2ae0c..11c185530 100644
--- a/elements/10_electric/10_allpole/391_consumers&actuators/10_engines/moteur_serie_tri.elmt
+++ b/elements/10_electric/10_allpole/391_consumers&actuators/10_engines/moteur_serie_tri.elmt
@@ -8,7 +8,7 @@
         <name lang="fr">Moteur série, triphasé</name>
         <name lang="pl">Silnik trójfazowy szeregowy</name>
         <name lang="nl">Draaistroommotor Serie 3fasen</name>
-        <name lang="cs">Sériový elektromotor, třífázový</name>
+        <name lang="cs">Trojfázový sériový motor</name>
     </names>
     <informations>Author: The QElectroTech team&#xd;
 License: see http://qelectrotech.org/wiki/doc/elements_license</informations>
diff --git a/elements/10_electric/10_allpole/391_consumers&actuators/10_engines/moteur_tri_de.elmt b/elements/10_electric/10_allpole/391_consumers&actuators/10_engines/moteur_tri_de.elmt
index eb75cc267..83efd2fd2 100644
--- a/elements/10_electric/10_allpole/391_consumers&actuators/10_engines/moteur_tri_de.elmt
+++ b/elements/10_electric/10_allpole/391_consumers&actuators/10_engines/moteur_tri_de.elmt
@@ -10,7 +10,7 @@
         <name lang="pl">Silnik trójfazowy</name>
         <name lang="es">Motor trifásico 6 polos</name>
         <name lang="nl">DraaistroomMotor 3 fasen 6 aansluitingen</name>
-        <name lang="cs">Šestifázový motor</name>
+        <name lang="cs">Trojfázový motor</name>
     </names>
     <informations>Author: The QElectroTech team&#xd;
 License: see http://qelectrotech.org/wiki/doc/elements_license</informations>
diff --git a/elements/10_electric/10_allpole/391_consumers&actuators/10_engines/moteur_tri_de_2.elmt b/elements/10_electric/10_allpole/391_consumers&actuators/10_engines/moteur_tri_de_2.elmt
index 5c87ab68f..13f177d54 100644
--- a/elements/10_electric/10_allpole/391_consumers&actuators/10_engines/moteur_tri_de_2.elmt
+++ b/elements/10_electric/10_allpole/391_consumers&actuators/10_engines/moteur_tri_de_2.elmt
@@ -5,7 +5,7 @@
         <name lang="en">Six-phase engine</name>
         <name lang="fr">Moteur triphasé (double enroulement)</name>
         <name lang="es">Motor part winding</name>
-        <name lang="cs">Šestifázový motor</name>
+        <name lang="cs">Trojfázový motor</name>
     </names>
     <informations>Author: The QElectroTech team&#xd;&#xd;&#xd;&#xd;&#xd;&#xd;
 License: see http://qelectrotech.org/wiki/doc/elements_license</informations>
diff --git a/elements/10_electric/10_allpole/391_consumers&actuators/10_engines/moteurmono3.elmt b/elements/10_electric/10_allpole/391_consumers&actuators/10_engines/moteurmono3.elmt
index 2f493a220..0100e9dae 100644
--- a/elements/10_electric/10_allpole/391_consumers&actuators/10_engines/moteurmono3.elmt
+++ b/elements/10_electric/10_allpole/391_consumers&actuators/10_engines/moteurmono3.elmt
@@ -6,6 +6,7 @@
         <name lang="nl">Motor  1fase</name>
         <name lang="it">Motore monofase</name>
         <name lang="fr">Moteur monophasé</name>
+        <name lang="cs">Jednofázový motor</name>
     </names>
     <elementInformations>
         <elementInformation show="1" name="supplier"></elementInformation>
diff --git a/elements/10_electric/10_allpole/391_consumers&actuators/10_engines/motor018.elmt b/elements/10_electric/10_allpole/391_consumers&actuators/10_engines/motor018.elmt
index 9b9f05629..789deffb5 100644
--- a/elements/10_electric/10_allpole/391_consumers&actuators/10_engines/motor018.elmt
+++ b/elements/10_electric/10_allpole/391_consumers&actuators/10_engines/motor018.elmt
@@ -1,7 +1,7 @@
 <definition type="element" link_type="simple" hotspot_y="62" hotspot_x="65" width="190" height="100" version="0.80">
     <uuid uuid="{36bee958-905e-4ab9-80a4-03ddd1de1d2b}"/>
     <names>
-        <name lang="cs">Jednofázový motor 0,18kW</name>
+        <name lang="cs">Jednofázový brzdový motor</name>
         <name lang="ru">Однофазный эл. мотор</name>
         <name lang="pl">Silnik trójfazowy</name>
         <name lang="fr">Moteur triphasé</name>
diff --git a/elements/10_electric/10_allpole/391_consumers&actuators/10_engines/motor2.elmt b/elements/10_electric/10_allpole/391_consumers&actuators/10_engines/motor2.elmt
index 73e45f271..a0275ac33 100644
--- a/elements/10_electric/10_allpole/391_consumers&actuators/10_engines/motor2.elmt
+++ b/elements/10_electric/10_allpole/391_consumers&actuators/10_engines/motor2.elmt
@@ -4,6 +4,7 @@
         <name lang="fr">Moteur</name>
         <name lang="es">Motor</name>
         <name lang="ca">Motor</name>
+        <name lang="cs">Motor</name>
     </names>
     <informations>Author: The QElectroTech team&#xd;&#xd;&#xd;&#xd;&#xd;&#xd;
 License: see http://qelectrotech.org/wiki/doc/elements_license</informations>
diff --git a/elements/10_electric/10_allpole/391_consumers&actuators/10_engines/motor_bez_kondu.elmt b/elements/10_electric/10_allpole/391_consumers&actuators/10_engines/motor_bez_kondu.elmt
index 3965a9c16..130ae83ee 100644
--- a/elements/10_electric/10_allpole/391_consumers&actuators/10_engines/motor_bez_kondu.elmt
+++ b/elements/10_electric/10_allpole/391_consumers&actuators/10_engines/motor_bez_kondu.elmt
@@ -6,7 +6,7 @@
         <name lang="en">One-phase engine</name>
         <name lang="pl">Silnik trójfazowy</name>
         <name lang="de">Drehstrom Motor</name>
-        <name lang="cs">Jednofázový motor bez kondu</name>
+        <name lang="cs">Jednofázový motor</name>
         <name lang="es">Motor trifásico</name>
         <name lang="fr">Moteur triphasé</name>
         <name lang="nl">Draaistroommotor</name>
diff --git a/elements/10_electric/10_allpole/391_consumers&actuators/10_engines/motor_three_brake.elmt b/elements/10_electric/10_allpole/391_consumers&actuators/10_engines/motor_three_brake.elmt
index 8955cfd40..6f28657bd 100644
--- a/elements/10_electric/10_allpole/391_consumers&actuators/10_engines/motor_three_brake.elmt
+++ b/elements/10_electric/10_allpole/391_consumers&actuators/10_engines/motor_three_brake.elmt
@@ -4,7 +4,7 @@
         <name lang="it">Motore trifase PE + BRAKE</name>
         <name lang="en">Three-phase engine PE + BRAKE</name>
         <name lang="ru">Трёхфазный эл. мотор PE + BRAKE</name>
-        <name lang="cs">Trojfázový motor PE + BRAKE</name>
+        <name lang="cs">Trojfázový brzdový motor</name>
         <name lang="es">Motor trifásico Tierra + Freno</name>
         <name lang="pl">Silnik trójfazowy PE + BRAKE</name>
         <name lang="de">Drehstrom Motor PE + BRAKE</name>
diff --git a/elements/10_electric/10_allpole/391_consumers&actuators/10_engines/motor_three_thermal.elmt b/elements/10_electric/10_allpole/391_consumers&actuators/10_engines/motor_three_thermal.elmt
index 540ef7d9f..b5d3ee679 100644
--- a/elements/10_electric/10_allpole/391_consumers&actuators/10_engines/motor_three_thermal.elmt
+++ b/elements/10_electric/10_allpole/391_consumers&actuators/10_engines/motor_three_thermal.elmt
@@ -4,7 +4,7 @@
         <name lang="it">Motore trifase PE + TERM</name>
         <name lang="en">Three-phase engine PE + TERM</name>
         <name lang="ru">Трёхфазный эл. мотор PE + TERM</name>
-        <name lang="cs">Trojfázový motor PE + TERM</name>
+        <name lang="cs">Trojfázový motor s termistorem</name>
         <name lang="es">Motor trifásico Tierra + Termocupla</name>
         <name lang="pl">Silnik trójfazowy PE + TERM</name>
         <name lang="de">Drehstrom Motor PE + TERM</name>
diff --git a/elements/10_electric/10_allpole/391_consumers&actuators/10_engines/motor_three_thermal_brake.elmt b/elements/10_electric/10_allpole/391_consumers&actuators/10_engines/motor_three_thermal_brake.elmt
index c01babea1..5f9ec60a0 100644
--- a/elements/10_electric/10_allpole/391_consumers&actuators/10_engines/motor_three_thermal_brake.elmt
+++ b/elements/10_electric/10_allpole/391_consumers&actuators/10_engines/motor_three_thermal_brake.elmt
@@ -4,7 +4,7 @@
         <name lang="it">Motore trifase PE + TERM + BRAKE</name>
         <name lang="ru">Трёхфазный эл. мотор PE + TERM + BRAKE</name>
         <name lang="en">Three-phase engine PE + TERM + BRAKE</name>
-        <name lang="cs">Trojfázový motor PE + TERM + BRAKE</name>
+        <name lang="cs">Trojfázový brzdový motor s termistorem</name>
         <name lang="pl">Silnik trójfazowy PE + TERM + BRAKE</name>
         <name lang="es">Motor trifásico Tierra + Termocupla + Freno</name>
         <name lang="de">Drehstrom Motor PE + TERM + BRAKE</name>
diff --git a/elements/10_electric/10_allpole/391_consumers&actuators/10_engines/qet_directory b/elements/10_electric/10_allpole/391_consumers&actuators/10_engines/qet_directory
index e6e6e776d..a4c0a2dd0 100644
--- a/elements/10_electric/10_allpole/391_consumers&actuators/10_engines/qet_directory
+++ b/elements/10_electric/10_allpole/391_consumers&actuators/10_engines/qet_directory
@@ -7,7 +7,7 @@
         <name lang="el">Μοτέρ</name>
         <name lang="pt">Motor</name>
         <name lang="pl">Silniki</name>
-        <name lang="cs">Motores</name>
+        <name lang="cs">Motory a aktuátory</name>
         <name lang="it">Motori</name>
         <name lang="ar">محرّك</name>
         <name lang="en">Engines</name>
diff --git a/elements/10_electric/10_allpole/391_consumers&actuators/10_engines/servo_moteur.elmt b/elements/10_electric/10_allpole/391_consumers&actuators/10_engines/servo_moteur.elmt
index 2abb4d304..a6af249c2 100644
--- a/elements/10_electric/10_allpole/391_consumers&actuators/10_engines/servo_moteur.elmt
+++ b/elements/10_electric/10_allpole/391_consumers&actuators/10_engines/servo_moteur.elmt
@@ -3,6 +3,7 @@
     <names>
         <name lang="fr">Servo Moteur</name>
         <name lang="es">Servo motor</name>
+        <name lang="cs">DC servomotor</name>
     </names>
     <informations></informations>
     <description>
diff --git a/elements/10_electric/10_allpole/391_consumers&actuators/20_valves/electrovanne.elmt b/elements/10_electric/10_allpole/391_consumers&actuators/20_valves/electrovanne.elmt
index 528e9eef5..38d32b7f3 100644
--- a/elements/10_electric/10_allpole/391_consumers&actuators/20_valves/electrovanne.elmt
+++ b/elements/10_electric/10_allpole/391_consumers&actuators/20_valves/electrovanne.elmt
@@ -4,7 +4,7 @@
         <name lang="de">Magnetventil</name>
         <name lang="el">Ηλεκτροβαλβίδα</name>
         <name lang="fr">Electrovanne</name>
-        <name lang="cs">Elektrostavidlo</name>
+        <name lang="cs">Elektroventil</name>
         <name lang="es">Electroválvula</name>
         <name lang="ar">صمّام كهربائي</name>
         <name lang="it">Elettrovalvola</name>
diff --git a/elements/10_electric/10_allpole/391_consumers&actuators/20_valves/magnet_valve_with_connector.elmt b/elements/10_electric/10_allpole/391_consumers&actuators/20_valves/magnet_valve_with_connector.elmt
index ef29bf766..476babd28 100644
--- a/elements/10_electric/10_allpole/391_consumers&actuators/20_valves/magnet_valve_with_connector.elmt
+++ b/elements/10_electric/10_allpole/391_consumers&actuators/20_valves/magnet_valve_with_connector.elmt
@@ -5,6 +5,7 @@
         <name lang="fr">Electrovanne avec connecteur</name>
         <name lang="pl">Elektrozawór</name>
         <name lang="de">Magnetventil mit Stecker</name>
+        <name lang="cs">Elektroventil s konektorem</name>
     </names>
     <informations>Author: The QElectroTech team
 License: see http://qelectrotech.org/wiki/doc/elements_license</informations>
diff --git a/elements/10_electric/10_allpole/391_consumers&actuators/20_valves/qet_directory b/elements/10_electric/10_allpole/391_consumers&actuators/20_valves/qet_directory
index 12c7afd15..d6e0fc259 100644
--- a/elements/10_electric/10_allpole/391_consumers&actuators/20_valves/qet_directory
+++ b/elements/10_electric/10_allpole/391_consumers&actuators/20_valves/qet_directory
@@ -5,7 +5,7 @@
         <name lang="de">Ventile</name>
         <name lang="el">Βαλβίδες</name>
         <name lang="pl">Elektrozawory</name>
-        <name lang="cs">Elektrostavidla</name>
+        <name lang="cs">Elektroventily</name>
         <name lang="it">Valvole</name>
         <name lang="en">Valves</name>
         <name lang="es">Valvulas</name>
diff --git a/elements/10_electric/10_allpole/391_consumers&actuators/30_brakes/brzda_motoru.elmt b/elements/10_electric/10_allpole/391_consumers&actuators/30_brakes/brzda_motoru.elmt
index d6d12be75..4a199986a 100644
--- a/elements/10_electric/10_allpole/391_consumers&actuators/30_brakes/brzda_motoru.elmt
+++ b/elements/10_electric/10_allpole/391_consumers&actuators/30_brakes/brzda_motoru.elmt
@@ -9,7 +9,7 @@
         <name lang="de">Bremse magnetisch</name>
         <name lang="ar">مكبح مغناطيسي</name>
         <name lang="fr">Frein magnetique</name>
-        <name lang="cs">Elektromagnetická brzda Lenze</name>
+        <name lang="cs">Elektromagnetická brzda</name>
     </names>
     <elementInformations/>
     <informations>Author: The QElectroTech team
diff --git a/elements/10_electric/10_allpole/391_consumers&actuators/30_brakes/frein_electro.elmt b/elements/10_electric/10_allpole/391_consumers&actuators/30_brakes/frein_electro.elmt
index f5f08c72e..a60893872 100644
--- a/elements/10_electric/10_allpole/391_consumers&actuators/30_brakes/frein_electro.elmt
+++ b/elements/10_electric/10_allpole/391_consumers&actuators/30_brakes/frein_electro.elmt
@@ -9,7 +9,7 @@
         <name lang="fr">Frein electromecanique</name>
         <name lang="pl"> Hamulec elektromechaniczny</name>
         <name lang="nl">Rem mechanisch</name>
-        <name lang="cs">Elektromechanická brzda</name>
+        <name lang="cs">Elektromagnetická brzda</name>
     </names>
     <informations>Author: The QElectroTech team
 License: see http://qelectrotech.org/wiki/doc/elements_license</informations>
diff --git a/elements/10_electric/10_allpole/391_consumers&actuators/50_heatings/caisson_triphase_etoile.elmt b/elements/10_electric/10_allpole/391_consumers&actuators/50_heatings/caisson_triphase_etoile.elmt
index fe7a4d815..ffbe267fc 100644
--- a/elements/10_electric/10_allpole/391_consumers&actuators/50_heatings/caisson_triphase_etoile.elmt
+++ b/elements/10_electric/10_allpole/391_consumers&actuators/50_heatings/caisson_triphase_etoile.elmt
@@ -9,7 +9,7 @@
         <name lang="fr">Caisson triphasé étoile</name>
         <name lang="pl">Grzejnik trójfazowy skojarzony w gwiazdę</name>
         <name lang="nl">Apparaat 3AC Ster</name>
-        <name lang="cs">Třífázové topení, hvězdicové</name>
+        <name lang="cs">Třífázový výkonový odpor</name>
     </names>
     <informations>Author: The QElectroTech team
 License: see http://qelectrotech.org/wiki/doc/elements_license</informations>
diff --git a/elements/10_electric/10_allpole/391_consumers&actuators/50_heatings/caisson_triphase_triangle.elmt b/elements/10_electric/10_allpole/391_consumers&actuators/50_heatings/caisson_triphase_triangle.elmt
index 7b3292667..0fd80e3eb 100644
--- a/elements/10_electric/10_allpole/391_consumers&actuators/50_heatings/caisson_triphase_triangle.elmt
+++ b/elements/10_electric/10_allpole/391_consumers&actuators/50_heatings/caisson_triphase_triangle.elmt
@@ -9,7 +9,7 @@
         <name lang="fr">Caisson triphasé triangle</name>
         <name lang="pl">Grzejnik trójfazowy skojarzony w trójkąt</name>
         <name lang="nl">Apparaat 3AC Driehoek</name>
-        <name lang="cs">Třífázové topení, trojúhelníkové</name>
+        <name lang="cs">Třífázový výkonový odpor</name>
     </names>
     <informations>Author: The QElectroTech team
 License: see http://qelectrotech.org/wiki/doc/elements_license</informations>
diff --git a/elements/10_electric/10_allpole/391_consumers&actuators/50_heatings/element_chauffant.elmt b/elements/10_electric/10_allpole/391_consumers&actuators/50_heatings/element_chauffant.elmt
index 4a5af1474..32751ff2c 100644
--- a/elements/10_electric/10_allpole/391_consumers&actuators/50_heatings/element_chauffant.elmt
+++ b/elements/10_electric/10_allpole/391_consumers&actuators/50_heatings/element_chauffant.elmt
@@ -1,7 +1,7 @@
 <definition width="20" hotspot_x="10" type="element" link_type="simple" version="0.5" height="60" hotspot_y="34">
     <uuid uuid="{2f8f1abc-ebce-4928-ba16-f96b18df4d14}"/>
     <names>
-        <name lang="cs">Topný článek</name>
+        <name lang="cs">Výkonový odpor</name>
         <name lang="it">Riscaldatore</name>
         <name lang="pl">Grzejnik</name>
         <name lang="en">Heating element</name>
diff --git a/elements/10_electric/10_allpole/391_consumers&actuators/50_heatings/qet_directory b/elements/10_electric/10_allpole/391_consumers&actuators/50_heatings/qet_directory
index 87aa1dc81..f804d2277 100644
--- a/elements/10_electric/10_allpole/391_consumers&actuators/50_heatings/qet_directory
+++ b/elements/10_electric/10_allpole/391_consumers&actuators/50_heatings/qet_directory
@@ -9,6 +9,6 @@
         <name lang="de">Heizungen</name>
         <name lang="nl">Verwarming</name>
         <name lang="el">Θερμαντήρες</name>
-        <name lang="cs">Topení</name>
+        <name lang="cs">Výkonové odpory</name>
     </names>
 </qet-directory>
diff --git a/elements/10_electric/10_allpole/391_consumers&actuators/50_heatings/resistance_chauffante.elmt b/elements/10_electric/10_allpole/391_consumers&actuators/50_heatings/resistance_chauffante.elmt
index 232926438..b66a7fbf1 100644
--- a/elements/10_electric/10_allpole/391_consumers&actuators/50_heatings/resistance_chauffante.elmt
+++ b/elements/10_electric/10_allpole/391_consumers&actuators/50_heatings/resistance_chauffante.elmt
@@ -1,7 +1,7 @@
 <definition width="60" hotspot_x="29" type="element" link_type="simple" version="0.5" height="20" hotspot_y="10">
     <uuid uuid="{9abf8967-4c0a-466c-918d-68bff2e5c820}"/>
     <names>
-        <name lang="cs">Vytápěcí odpor</name>
+        <name lang="cs">Výkonový odpor</name>
         <name lang="it">Resistenza di riscaldamento</name>
         <name lang="pl">Grzejnik rezystancyjny</name>
         <name lang="en">Resistance heating</name>
diff --git a/elements/10_electric/10_allpole/391_consumers&actuators/50_heatings/resistances-chauffantes.elmt b/elements/10_electric/10_allpole/391_consumers&actuators/50_heatings/resistances-chauffantes.elmt
index 2dfa65b4d..1c17cd6b2 100644
--- a/elements/10_electric/10_allpole/391_consumers&actuators/50_heatings/resistances-chauffantes.elmt
+++ b/elements/10_electric/10_allpole/391_consumers&actuators/50_heatings/resistances-chauffantes.elmt
@@ -1,7 +1,7 @@
 <definition width="20" hotspot_x="10" type="element" link_type="simple" version="0.5" height="60" hotspot_y="29">
     <uuid uuid="{32742dca-1c26-4b37-860a-4db71252a3ec}"/>
     <names>
-        <name lang="cs">Vytápěcí odpory</name>
+        <name lang="cs">Výkonový odpor</name>
         <name lang="it">Resistenza di riscaldamento</name>
         <name lang="pl">Grzejnik</name>
         <name lang="en">Resistances heating</name>
diff --git a/elements/10_electric/10_allpole/391_consumers&actuators/60_lightings/cabinet_blast_lamp.elmt b/elements/10_electric/10_allpole/391_consumers&actuators/60_lightings/cabinet_blast_lamp.elmt
index f34527720..c480a7ab1 100644
--- a/elements/10_electric/10_allpole/391_consumers&actuators/60_lightings/cabinet_blast_lamp.elmt
+++ b/elements/10_electric/10_allpole/391_consumers&actuators/60_lightings/cabinet_blast_lamp.elmt
@@ -3,6 +3,7 @@
     <names>
         <name lang="en">Cabiner balast lamp</name>
         <name lang="es">Gabinete de balastra para lampara</name>
+        <name lang="cs">Výbojka, zářivka</name>
     </names>
     <informations></informations>
     <description>
diff --git a/elements/10_electric/10_allpole/391_consumers&actuators/60_lightings/crepuscolar.elmt b/elements/10_electric/10_allpole/391_consumers&actuators/60_lightings/crepuscolar.elmt
index 6c378591b..9d2316b07 100644
--- a/elements/10_electric/10_allpole/391_consumers&actuators/60_lightings/crepuscolar.elmt
+++ b/elements/10_electric/10_allpole/391_consumers&actuators/60_lightings/crepuscolar.elmt
@@ -3,6 +3,7 @@
     <names>
         <name lang="fr">Relais crépusculaire</name>
         <name lang="it">Relè crepuscolare</name>
+        <name lang="cs">Soumrakové relé</name>
     </names>
     <elementInformations/>
     <informations>Author: The QElectroTech team
diff --git a/elements/10_electric/10_allpole/391_consumers&actuators/60_lightings/lamp.elmt b/elements/10_electric/10_allpole/391_consumers&actuators/60_lightings/lamp.elmt
index a03d42827..084511c09 100644
--- a/elements/10_electric/10_allpole/391_consumers&actuators/60_lightings/lamp.elmt
+++ b/elements/10_electric/10_allpole/391_consumers&actuators/60_lightings/lamp.elmt
@@ -8,7 +8,7 @@
         <name lang="fr">Lampe</name>
         <name lang="pl">Żarówka</name>
         <name lang="nl">Lamp</name>
-        <name lang="cs">Světlo</name>
+        <name lang="cs">Žárovka</name>
     </names>
     <informations>Author: Arun Kishore Eswara
 
diff --git a/elements/10_electric/10_allpole/391_consumers&actuators/70_servomoteur/qet_directory b/elements/10_electric/10_allpole/391_consumers&actuators/70_servomoteur/qet_directory
index 974be56f7..325f8bb25 100644
--- a/elements/10_electric/10_allpole/391_consumers&actuators/70_servomoteur/qet_directory
+++ b/elements/10_electric/10_allpole/391_consumers&actuators/70_servomoteur/qet_directory
@@ -2,5 +2,6 @@
     <names>
         
         <name lang="fr">Servo-moteurs</name>
+        <name lang="cs">Servomotory</name>
     </names>
 </qet-directory>
diff --git a/elements/10_electric/10_allpole/391_consumers&actuators/70_servomoteur/v2v -2.elmt b/elements/10_electric/10_allpole/391_consumers&actuators/70_servomoteur/v2v -2.elmt
index 8ac167d08..0e6f7eb37 100644
--- a/elements/10_electric/10_allpole/391_consumers&actuators/70_servomoteur/v2v -2.elmt	
+++ b/elements/10_electric/10_allpole/391_consumers&actuators/70_servomoteur/v2v -2.elmt	
@@ -2,6 +2,7 @@
     <uuid uuid="{beeb940b-1275-40ea-85a1-1284f6d54698}"/>
     <names>
         <name lang="fr">Servomoteur V2V</name>
+        <name lang="cs">Servomotor V2V</name>
     </names>
     <elementInformations/>
     <informations></informations>
diff --git a/elements/10_electric/10_allpole/391_consumers&actuators/70_servomoteur/v2v.elmt b/elements/10_electric/10_allpole/391_consumers&actuators/70_servomoteur/v2v.elmt
index cb47d23f9..039cd9aea 100644
--- a/elements/10_electric/10_allpole/391_consumers&actuators/70_servomoteur/v2v.elmt
+++ b/elements/10_electric/10_allpole/391_consumers&actuators/70_servomoteur/v2v.elmt
@@ -2,6 +2,7 @@
     <uuid uuid="{20417d14-a311-4d7a-b94f-a1eea7aed37c}"/>
     <names>
         <name lang="fr">Servomoteur V2V</name>
+        <name lang="cs">Servomotor V2V</name>
     </names>
     <elementInformations/>
     <informations></informations>
diff --git a/elements/10_electric/10_allpole/391_consumers&actuators/qet_directory b/elements/10_electric/10_allpole/391_consumers&actuators/qet_directory
index 3110f79a6..3d249e391 100644
--- a/elements/10_electric/10_allpole/391_consumers&actuators/qet_directory
+++ b/elements/10_electric/10_allpole/391_consumers&actuators/qet_directory
@@ -9,7 +9,7 @@
         <name lang="de">Verbraucher und Aktoren</name>
         <name lang="nl">Verbruikers en bewegingen</name>
         <name lang="el">Καταναλώσεις και ενεργοποιητές</name>
-        <name lang="cs">Spotřebitelé a spouštěče</name>
+        <name lang="cs">Spotřebiče</name>
         <name lang="ja">消費装置と作動装置</name>
     </names>
 </qet-directory>
diff --git a/elements/10_electric/10_allpole/392_generators&sources/10_generators/dynamotachymtrique.elmt b/elements/10_electric/10_allpole/392_generators&sources/10_generators/dynamotachymtrique.elmt
index bbc7edd1a..9d29030fd 100644
--- a/elements/10_electric/10_allpole/392_generators&sources/10_generators/dynamotachymtrique.elmt
+++ b/elements/10_electric/10_allpole/392_generators&sources/10_generators/dynamotachymtrique.elmt
@@ -6,7 +6,7 @@
         <name lang="fr">Dynamo-tachymétrique</name>
         <name lang="de">Dynamo</name>
         <name lang="pl">Prądnica tachometryczna</name>
-        <name lang="cs">Dynamo</name>
+        <name lang="cs">Tachodynamo</name>
     </names>
     <informations>Author: The QElectroTech team
 License: see http://qelectrotech.org/wiki/doc/elements_license</informations>
diff --git a/elements/10_electric/10_allpole/392_generators&sources/10_generators/generatrice_dc.elmt b/elements/10_electric/10_allpole/392_generators&sources/10_generators/generatrice_dc.elmt
index 0cd3ae4e4..35a48cb87 100644
--- a/elements/10_electric/10_allpole/392_generators&sources/10_generators/generatrice_dc.elmt
+++ b/elements/10_electric/10_allpole/392_generators&sources/10_generators/generatrice_dc.elmt
@@ -10,7 +10,7 @@
         <name lang="be">Generator DC</name>
         <name lang="el">Γεννήτρια συνεχούς</name>
         <name lang="pt">Gerador de corrente contínua</name>
-        <name lang="cs">Generátor stejnosměrného proudu</name>
+        <name lang="cs">Dynamo</name>
         <name lang="en">DC generator</name>
         <name lang="pl">Generator prądu stałego</name>
         <name lang="nl">gelijkspanning generator DC</name>
diff --git a/elements/10_electric/10_allpole/392_generators&sources/10_generators/pvcell.elmt b/elements/10_electric/10_allpole/392_generators&sources/10_generators/pvcell.elmt
index e8a36738d..c7dcd8305 100644
--- a/elements/10_electric/10_allpole/392_generators&sources/10_generators/pvcell.elmt
+++ b/elements/10_electric/10_allpole/392_generators&sources/10_generators/pvcell.elmt
@@ -6,7 +6,7 @@
         <name lang="it">Fotovoltaico</name>
         <name lang="be">Zonnepaneel DC</name>
         <name lang="el">Φωτοβολταϊκή κυψέλη</name>
-        <name lang="cs">Fotovoltaický sluneční článek</name>
+        <name lang="cs">Fotovoltaický panel DC</name>
         <name lang="en">PVCell</name>
         <name lang="es">Celda fotovoltaica</name>
         <name lang="pl">Bateria ogniw fotowoltanicznych</name>
diff --git a/elements/10_electric/10_allpole/392_generators&sources/10_generators/windmill.elmt b/elements/10_electric/10_allpole/392_generators&sources/10_generators/windmill.elmt
index 2c4b4568c..76edcd327 100644
--- a/elements/10_electric/10_allpole/392_generators&sources/10_generators/windmill.elmt
+++ b/elements/10_electric/10_allpole/392_generators&sources/10_generators/windmill.elmt
@@ -6,7 +6,7 @@
         <name lang="it">Eolico</name>
         <name lang="be">Windmolen</name>
         <name lang="el">Ανεμογενήτρια</name>
-        <name lang="cs">Větrný motor</name>
+        <name lang="cs">Větrný generátor</name>
         <name lang="en">Vertical wind turbine</name>
         <name lang="es">Aerogenerador vertical</name>
         <name lang="pl">Turbozespół wiatrowy</name>
diff --git a/elements/10_electric/10_allpole/392_generators&sources/20_power_units/engine_generator.elmt b/elements/10_electric/10_allpole/392_generators&sources/20_power_units/engine_generator.elmt
index 08a9a48b5..85ad34440 100644
--- a/elements/10_electric/10_allpole/392_generators&sources/20_power_units/engine_generator.elmt
+++ b/elements/10_electric/10_allpole/392_generators&sources/20_power_units/engine_generator.elmt
@@ -5,7 +5,7 @@
         <name lang="de">Stromaggregat Diesel</name>
         <name lang="it">Gruppo elettrogeno diesel</name>
         <name lang="el">Η/Ζ με μηχανή πετρελαίου</name>
-        <name lang="cs">Elektrogenerátorová skupina - dieselový motor</name>
+        <name lang="cs">Elektrocentrála</name>
         <name lang="en">Diesel Engine</name>
         <name lang="es">Motor Diesel</name>
         <name lang="pl">Turbozespół spalinowy</name>
diff --git a/elements/10_electric/10_allpole/392_generators&sources/20_power_units/micro_turbine_generator.elmt b/elements/10_electric/10_allpole/392_generators&sources/20_power_units/micro_turbine_generator.elmt
index 934dc3c36..9d65579de 100644
--- a/elements/10_electric/10_allpole/392_generators&sources/20_power_units/micro_turbine_generator.elmt
+++ b/elements/10_electric/10_allpole/392_generators&sources/20_power_units/micro_turbine_generator.elmt
@@ -5,7 +5,7 @@
         <name lang="de">Stromaggregat</name>
         <name lang="it">Micro Turbina</name>
         <name lang="el">Η/Ζ με τουρμπομηχανή</name>
-        <name lang="cs">Mikroturbíny</name>
+        <name lang="cs">Turbínová elektrocentrála</name>
         <name lang="en">Micro_Turbine</name>
         <name lang="es">Micro turbina</name>
         <name lang="pl">Turbozespół gazowy</name>
diff --git a/elements/10_electric/10_allpole/392_generators&sources/20_power_units/qet_directory b/elements/10_electric/10_allpole/392_generators&sources/20_power_units/qet_directory
index 8e2a55344..badda8294 100644
--- a/elements/10_electric/10_allpole/392_generators&sources/20_power_units/qet_directory
+++ b/elements/10_electric/10_allpole/392_generators&sources/20_power_units/qet_directory
@@ -6,7 +6,7 @@
         <name lang="fr">Groupes electrogene</name>
         <name lang="it">Gruppi elettrogeni</name>
         <name lang="el">Ηλεκτροπαραγωγά Ζεύγη</name>
-        <name lang="cs">Elektrogenerátorové skupiny</name>
+        <name lang="cs">Elektrocentrály</name>
         <name lang="pl">Rezerwowe źródła zasilania</name>
         <name lang="ru">Генераторы с двигателями</name>
         <name lang="nl">Stromaggregaten</name>
diff --git a/elements/10_electric/10_allpole/392_generators&sources/30_batteries/pile_1_element.elmt b/elements/10_electric/10_allpole/392_generators&sources/30_batteries/pile_1_element.elmt
index 3796a3452..9b26410ca 100644
--- a/elements/10_electric/10_allpole/392_generators&sources/30_batteries/pile_1_element.elmt
+++ b/elements/10_electric/10_allpole/392_generators&sources/30_batteries/pile_1_element.elmt
@@ -8,7 +8,7 @@
         <name lang="ar">بطارية خليّة واحدة</name>
         <name lang="be">Batterij 1 element DC</name>
         <name lang="el">Μπαταρία (1 στοιχείο)</name>
-        <name lang="cs">Akumulátor 1 prvek</name>
+        <name lang="cs">Baterie 1 článek</name>
         <name lang="en">Battery one element</name>
         <name lang="pl">Ogniwo elektrochemiczne</name>
         <name lang="nl">Batterij 1 element DC</name>
diff --git a/elements/10_electric/10_allpole/392_generators&sources/30_batteries/pile_1_element_court.elmt b/elements/10_electric/10_allpole/392_generators&sources/30_batteries/pile_1_element_court.elmt
index 4ff57ddf2..144c39007 100644
--- a/elements/10_electric/10_allpole/392_generators&sources/30_batteries/pile_1_element_court.elmt
+++ b/elements/10_electric/10_allpole/392_generators&sources/30_batteries/pile_1_element_court.elmt
@@ -8,7 +8,7 @@
         <name lang="ar">بطارية خليّة واحدة (قصيرة)</name>
         <name lang="be">Batterij een element (kort)</name>
         <name lang="el">Μπαταρία (1 στοιχείο, κοντό)</name>
-        <name lang="cs">Akumulátor 1 prvek (krátký)</name>
+        <name lang="cs">Baterie 1 článek</name>
         <name lang="en">Battery one element (short)</name>
         <name lang="pl">Ogniwo elektrochemiczne</name>
         <name lang="nl">Accu DC</name>
diff --git a/elements/10_electric/10_allpole/392_generators&sources/30_batteries/pile_2_elements.elmt b/elements/10_electric/10_allpole/392_generators&sources/30_batteries/pile_2_elements.elmt
index 77b275454..2f6bc1f41 100644
--- a/elements/10_electric/10_allpole/392_generators&sources/30_batteries/pile_2_elements.elmt
+++ b/elements/10_electric/10_allpole/392_generators&sources/30_batteries/pile_2_elements.elmt
@@ -8,7 +8,7 @@
         <name lang="ar">بطارية بخليتين</name>
         <name lang="be">Batterij 2 elementen DC</name>
         <name lang="el">Μπαταρία (2 στοιχεία σε σειρά)</name>
-        <name lang="cs">Akumulátor 2 prvky</name>
+        <name lang="cs">Baterie 2 články</name>
         <name lang="en">Battery 2 elements</name>
         <name lang="pl">Bateria ogniw elektrochemicznych</name>
         <name lang="nl">batterij 2 elementen DC</name>
diff --git a/elements/10_electric/10_allpole/395_electronics&semiconductors/01_resistors/photo-resistance.elmt b/elements/10_electric/10_allpole/395_electronics&semiconductors/01_resistors/photo-resistance.elmt
index 1748f8d52..85d581c30 100644
--- a/elements/10_electric/10_allpole/395_electronics&semiconductors/01_resistors/photo-resistance.elmt
+++ b/elements/10_electric/10_allpole/395_electronics&semiconductors/01_resistors/photo-resistance.elmt
@@ -8,7 +8,7 @@
         <name lang="it">Fotoresistore</name>
         <name lang="en">Light dependent resistor LDR</name>
         <name lang="es">Fotoresistencia LDR</name>
-        <name lang="cs">Fotoodporník</name>
+        <name lang="cs">Fotoodpor</name>
         <name lang="fr">Photorésistance</name>
         <name lang="nl">Weerstand lichtgevoelig LDR</name>
     </names>
diff --git a/elements/10_electric/10_allpole/395_electronics&semiconductors/01_resistors/potentio_trimmer.elmt b/elements/10_electric/10_allpole/395_electronics&semiconductors/01_resistors/potentio_trimmer.elmt
index 137cdf03d..44b725fe3 100644
--- a/elements/10_electric/10_allpole/395_electronics&semiconductors/01_resistors/potentio_trimmer.elmt
+++ b/elements/10_electric/10_allpole/395_electronics&semiconductors/01_resistors/potentio_trimmer.elmt
@@ -7,7 +7,7 @@
         <name lang="it">Potenzionetro</name>
         <name lang="en">Potentiometer trimmer</name>
         <name lang="es">Potenciómetro reducido "Trimpot"</name>
-        <name lang="cs">Potenciometr</name>
+        <name lang="cs">Odporový trimr</name>
         <name lang="fr">Potentiometre ajustable</name>
     </names>
     <informations>Author:titus
diff --git a/elements/10_electric/10_allpole/395_electronics&semiconductors/01_resistors/qet_directory b/elements/10_electric/10_allpole/395_electronics&semiconductors/01_resistors/qet_directory
index 34139df4b..17f73087e 100644
--- a/elements/10_electric/10_allpole/395_electronics&semiconductors/01_resistors/qet_directory
+++ b/elements/10_electric/10_allpole/395_electronics&semiconductors/01_resistors/qet_directory
@@ -10,7 +10,7 @@
         <name lang="it">Resistori</name>
         <name lang="fr">Résistances</name>
         <name lang="pl">Rezystory</name>
-        <name lang="cs">Odporník</name>
+        <name lang="cs">Odpory</name>
         <name lang="nl">Weerstand</name>
     </names>
 </qet-directory>
diff --git a/elements/10_electric/10_allpole/395_electronics&semiconductors/01_resistors/resistance.elmt b/elements/10_electric/10_allpole/395_electronics&semiconductors/01_resistors/resistance.elmt
index 04e94d7ea..b5c723b8c 100644
--- a/elements/10_electric/10_allpole/395_electronics&semiconductors/01_resistors/resistance.elmt
+++ b/elements/10_electric/10_allpole/395_electronics&semiconductors/01_resistors/resistance.elmt
@@ -4,7 +4,7 @@
         <name lang="el">Αντίσταση</name>
         <name lang="fr">Résistance</name>
         <name lang="de">Widerstand</name>
-        <name lang="cs">Odporník</name>
+        <name lang="cs">Odpor</name>
         <name lang="ru">Резистор</name>
         <name lang="es">Resistencia</name>
         <name lang="ar">مُقاومة</name>
diff --git a/elements/10_electric/10_allpole/395_electronics&semiconductors/01_resistors/resistance_reglable.elmt b/elements/10_electric/10_allpole/395_electronics&semiconductors/01_resistors/resistance_reglable.elmt
index 394204f21..acaef4395 100644
--- a/elements/10_electric/10_allpole/395_electronics&semiconductors/01_resistors/resistance_reglable.elmt
+++ b/elements/10_electric/10_allpole/395_electronics&semiconductors/01_resistors/resistance_reglable.elmt
@@ -8,7 +8,7 @@
         <name lang="it">Resistore regolabile</name>
         <name lang="en">Adjustable resistance</name>
         <name lang="es">Resistencia ajustable</name>
-        <name lang="cs">Nastavitelný fotoodporník</name>
+        <name lang="cs">Nastavitelný odpor</name>
         <name lang="fr">Résistance réglable</name>
         <name lang="nl">Weerstand instelbaar</name>
     </names>
diff --git a/elements/10_electric/10_allpole/395_electronics&semiconductors/02_capacitors/condensateur_polarise.elmt b/elements/10_electric/10_allpole/395_electronics&semiconductors/02_capacitors/condensateur_polarise.elmt
index 48fa0568e..577359371 100644
--- a/elements/10_electric/10_allpole/395_electronics&semiconductors/02_capacitors/condensateur_polarise.elmt
+++ b/elements/10_electric/10_allpole/395_electronics&semiconductors/02_capacitors/condensateur_polarise.elmt
@@ -8,7 +8,7 @@
         <name lang="it">Condensatore elettrolitico</name>
         <name lang="fr">Condensateur polarisé</name>
         <name lang="pl">Kondensator elektrolityczny</name>
-        <name lang="cs">Polarizovaný kondenzátor</name>
+        <name lang="cs">Elektrolytický kondenzátor</name>
         <name lang="nl">Condensator electrolyitisch</name>
     </names>
     <informations>Author: The QElectroTech team
diff --git a/elements/10_electric/10_allpole/395_electronics&semiconductors/02_capacitors/condensateur_reglable.elmt b/elements/10_electric/10_allpole/395_electronics&semiconductors/02_capacitors/condensateur_reglable.elmt
index d759eb468..7f844a740 100644
--- a/elements/10_electric/10_allpole/395_electronics&semiconductors/02_capacitors/condensateur_reglable.elmt
+++ b/elements/10_electric/10_allpole/395_electronics&semiconductors/02_capacitors/condensateur_reglable.elmt
@@ -6,10 +6,9 @@
         <name lang="pl">Kondensator regulacyjny</name>
         <name lang="ar">مُكثّف مُتغيّر</name>
         <name lang="it">Condensatore variabile</name>
-        <name lang="en">Adjustable capacitor
+        <name lang="en">Adjustable capacitor<name lang="es">Condensador ajustable</name>
         <name lang="es">Condensador ajustable</name>
-</name>
-        <name lang="cs">Nastavitelný kondenzátor</name>
+        <name lang="cs">Otočný kondenzátor</name>
         <name lang="fr">Condensateur réglable
 </name>
         <name lang="nl">Condensator variabel</name>
diff --git a/elements/10_electric/10_allpole/395_electronics&semiconductors/02_capacitors/qet_directory b/elements/10_electric/10_allpole/395_electronics&semiconductors/02_capacitors/qet_directory
index 11d75916a..3efa348dc 100644
--- a/elements/10_electric/10_allpole/395_electronics&semiconductors/02_capacitors/qet_directory
+++ b/elements/10_electric/10_allpole/395_electronics&semiconductors/02_capacitors/qet_directory
@@ -10,7 +10,7 @@
         <name lang="fr">Capacités</name>
         <name lang="pl">Kondensatory</name>
         <name lang="es">Condensadores</name>
-        <name lang="cs">Kondenzátor</name>
+        <name lang="cs">Kondenzátory</name>
         <name lang="nl">Condensatoren</name>
     </names>
 </qet-directory>
diff --git a/elements/10_electric/10_allpole/395_electronics&semiconductors/03_inductors/bobinacumiez.elmt b/elements/10_electric/10_allpole/395_electronics&semiconductors/03_inductors/bobinacumiez.elmt
index 2ef0552a6..e2168f405 100644
--- a/elements/10_electric/10_allpole/395_electronics&semiconductors/03_inductors/bobinacumiez.elmt
+++ b/elements/10_electric/10_allpole/395_electronics&semiconductors/03_inductors/bobinacumiez.elmt
@@ -4,7 +4,7 @@
         <name lang="el">Πηνίο</name>
         <name lang="fr">Inductance</name>
         <name lang="de">Induktivität</name>
-        <name lang="cs">Indukční cívka</name>
+        <name lang="cs">Cívka</name>
         <name lang="ru">Индуктивность</name>
         <name lang="es">inductores</name>
         <name lang="ar">حثّ</name>
diff --git a/elements/10_electric/10_allpole/395_electronics&semiconductors/03_inductors/inductance.elmt b/elements/10_electric/10_allpole/395_electronics&semiconductors/03_inductors/inductance.elmt
index 15e646ac9..1698c9e50 100644
--- a/elements/10_electric/10_allpole/395_electronics&semiconductors/03_inductors/inductance.elmt
+++ b/elements/10_electric/10_allpole/395_electronics&semiconductors/03_inductors/inductance.elmt
@@ -4,7 +4,7 @@
         <name lang="de">Induktivität</name>
         <name lang="el">Πηνίο</name>
         <name lang="fr">Inductance</name>
-        <name lang="cs">Indukční cívka</name>
+        <name lang="cs">Cívka</name>
         <name lang="ru">Индуктивность</name>
         <name lang="es">Inductor nucleo de hierro</name>
         <name lang="ar">حثّ</name>
diff --git a/elements/10_electric/10_allpole/395_electronics&semiconductors/03_inductors/inductance1.elmt.elmt b/elements/10_electric/10_allpole/395_electronics&semiconductors/03_inductors/inductance1.elmt.elmt
index 8853e9149..94ddc2198 100644
--- a/elements/10_electric/10_allpole/395_electronics&semiconductors/03_inductors/inductance1.elmt.elmt
+++ b/elements/10_electric/10_allpole/395_electronics&semiconductors/03_inductors/inductance1.elmt.elmt
@@ -7,7 +7,7 @@
         <name lang="it">Induttanza 1</name>
         <name lang="en">Iron core inductor</name>
         <name lang="es">Inductor nucleo de áire</name>
-        <name lang="cs">Cívka (forma 1)</name>
+        <name lang="cs">Cívka</name>
         <name lang="fr">Inductance</name>
         <name lang="nl">Inductor</name>
     </names>
diff --git a/elements/10_electric/10_allpole/395_electronics&semiconductors/03_inductors/inductance2.elmt.elmt b/elements/10_electric/10_allpole/395_electronics&semiconductors/03_inductors/inductance2.elmt.elmt
index a51652ea2..2aef22411 100644
--- a/elements/10_electric/10_allpole/395_electronics&semiconductors/03_inductors/inductance2.elmt.elmt
+++ b/elements/10_electric/10_allpole/395_electronics&semiconductors/03_inductors/inductance2.elmt.elmt
@@ -4,7 +4,7 @@
         <name lang="de">Induktivität</name>
         <name lang="el">Επαγωγή</name>
         <name lang="fr">Inductance</name>
-        <name lang="cs">Cívka (forma 2)</name>
+        <name lang="cs">Cívka</name>
         <name lang="pl">Cewka (forma 2)</name>
         <name lang="it">Induttanza 2</name>
         <name lang="en">Inductor</name>
diff --git a/elements/10_electric/10_allpole/395_electronics&semiconductors/03_inductors/line_choke_3p.elmt b/elements/10_electric/10_allpole/395_electronics&semiconductors/03_inductors/line_choke_3p.elmt
index ab87ca3da..2a8e1e44b 100644
--- a/elements/10_electric/10_allpole/395_electronics&semiconductors/03_inductors/line_choke_3p.elmt
+++ b/elements/10_electric/10_allpole/395_electronics&semiconductors/03_inductors/line_choke_3p.elmt
@@ -4,6 +4,7 @@
         <name lang="fr">Self réseau tripolaire</name>
         <name lang="pl">Dławik trójbiegunowy</name>
         <name lang="de">Netzdrossel 3-polig</name>
+        <name lang="cs">Síťová tlumivka 3 fázová</name>
     </names>
     <informations>EN 60617: 06-14-03</informations>
     <description>
diff --git a/elements/10_electric/10_allpole/395_electronics&semiconductors/03_inductors/motor_choke_3p.elmt b/elements/10_electric/10_allpole/395_electronics&semiconductors/03_inductors/motor_choke_3p.elmt
index 94ae1ae19..d7134839c 100644
--- a/elements/10_electric/10_allpole/395_electronics&semiconductors/03_inductors/motor_choke_3p.elmt
+++ b/elements/10_electric/10_allpole/395_electronics&semiconductors/03_inductors/motor_choke_3p.elmt
@@ -3,6 +3,7 @@
         <name lang="fr">Self moteur tripolaire</name>
         <name lang="de">Motordrossel 3-polig</name>
         <name lang="en">Motor choke 3 pole</name>
+        <name lang="cs">Motorová tlumivka 3 fázová</name>
     </names>
     <informations>EN 60617: 06-14-03</informations>
     <description>
diff --git a/elements/10_electric/10_allpole/395_electronics&semiconductors/09_disturbances/inductance.elmt b/elements/10_electric/10_allpole/395_electronics&semiconductors/09_disturbances/inductance.elmt
index 28fce032d..0f9168bcd 100644
--- a/elements/10_electric/10_allpole/395_electronics&semiconductors/09_disturbances/inductance.elmt
+++ b/elements/10_electric/10_allpole/395_electronics&semiconductors/09_disturbances/inductance.elmt
@@ -8,7 +8,7 @@
         <name lang="es">Inductor</name>
         <name lang="it">Induttanza</name>
         <name lang="en">Inductor</name>
-        <name lang="cs">Indukční cívka</name>
+        <name lang="cs">Cívka</name>
         <name lang="pt">Inductância</name>
         <name lang="fr">Inductance</name>
         <name lang="nl">Inductor</name>
diff --git a/elements/10_electric/10_allpole/395_electronics&semiconductors/09_disturbances/qet_directory b/elements/10_electric/10_allpole/395_electronics&semiconductors/09_disturbances/qet_directory
index 7a6f688a8..f67a6a887 100644
--- a/elements/10_electric/10_allpole/395_electronics&semiconductors/09_disturbances/qet_directory
+++ b/elements/10_electric/10_allpole/395_electronics&semiconductors/09_disturbances/qet_directory
@@ -6,7 +6,7 @@
         <name lang="fr">Parasites</name>
         <name lang="ar">طُفيليّة</name>
         <name lang="es">Parásites</name>
-        <name lang="cs">Poruchy</name>
+        <name lang="cs">Neosazené díly</name>
         <name lang="pt">Parasitas</name>
         <name lang="pl">Elementy pasożytnicze</name>
         <name lang="it">Parassite</name>
diff --git a/elements/10_electric/10_allpole/395_electronics&semiconductors/09_disturbances/resistance.elmt b/elements/10_electric/10_allpole/395_electronics&semiconductors/09_disturbances/resistance.elmt
index d98058cdb..28e0ac76a 100644
--- a/elements/10_electric/10_allpole/395_electronics&semiconductors/09_disturbances/resistance.elmt
+++ b/elements/10_electric/10_allpole/395_electronics&semiconductors/09_disturbances/resistance.elmt
@@ -9,7 +9,7 @@
         <name lang="es">Resistencia</name>
         <name lang="it">Resistenza</name>
         <name lang="en">Resistor</name>
-        <name lang="cs">Odporník</name>
+        <name lang="cs">Odpor</name>
         <name lang="pt">Resistência</name>
         <name lang="fr">Résistance</name>
         <name lang="nl">Weerstand</name>
diff --git a/elements/10_electric/10_allpole/395_electronics&semiconductors/11_diodes/dioda.elmt b/elements/10_electric/10_allpole/395_electronics&semiconductors/11_diodes/dioda.elmt
index 7ea6728ec..ee048dc0c 100644
--- a/elements/10_electric/10_allpole/395_electronics&semiconductors/11_diodes/dioda.elmt
+++ b/elements/10_electric/10_allpole/395_electronics&semiconductors/11_diodes/dioda.elmt
@@ -6,6 +6,7 @@
         <name lang="fr">diode</name>
         <name lang="pl">Dioda</name>
         <name lang="ro">dioda</name>
+        <name lang="cs">Dioda</name>
     </names>
     <informations>titus
 titus0818@yahoo.com</informations>
diff --git a/elements/10_electric/10_allpole/395_electronics&semiconductors/11_diodes/diode_led.elmt b/elements/10_electric/10_allpole/395_electronics&semiconductors/11_diodes/diode_led.elmt
index a0d12b615..19618f932 100644
--- a/elements/10_electric/10_allpole/395_electronics&semiconductors/11_diodes/diode_led.elmt
+++ b/elements/10_electric/10_allpole/395_electronics&semiconductors/11_diodes/diode_led.elmt
@@ -10,7 +10,7 @@
         <name lang="fr">DEL</name>
         <name lang="pl">Dioda elektroluminescencyjna (LED)</name>
         <name lang="es">LED</name>
-        <name lang="cs">Svítící dioda (světelná emisní dioda - LED)</name>
+        <name lang="cs">LED</name>
         <name lang="nl">LED</name>
     </names>
     <informations>Author: The QElectroTech team
diff --git a/elements/10_electric/10_allpole/395_electronics&semiconductors/11_diodes/diode_thermique.elmt b/elements/10_electric/10_allpole/395_electronics&semiconductors/11_diodes/diode_thermique.elmt
index bc608f06d..9e5d9d484 100644
--- a/elements/10_electric/10_allpole/395_electronics&semiconductors/11_diodes/diode_thermique.elmt
+++ b/elements/10_electric/10_allpole/395_electronics&semiconductors/11_diodes/diode_thermique.elmt
@@ -6,7 +6,7 @@
         <name lang="ar">دايود بارتباط حراري</name>
         <name lang="it">Diodo sensibile alla temperatura</name>
         <name lang="en">Temperature sensing diode</name>
-        <name lang="cs">Dioda zaznamenávající teplotu</name>
+        <name lang="cs">Teplotní dioda</name>
         <name lang="fr">Diode à dépendance thermique</name>
         <name lang="nl">Diode temperatuur</name>
     </names>
diff --git a/elements/10_electric/10_allpole/395_electronics&semiconductors/11_diodes/diode_unitunnel.elmt b/elements/10_electric/10_allpole/395_electronics&semiconductors/11_diodes/diode_unitunnel.elmt
index fc2208db1..1469041a6 100644
--- a/elements/10_electric/10_allpole/395_electronics&semiconductors/11_diodes/diode_unitunnel.elmt
+++ b/elements/10_electric/10_allpole/395_electronics&semiconductors/11_diodes/diode_unitunnel.elmt
@@ -8,7 +8,7 @@
         <name lang="it">Diodo unitunnel</name>
         <name lang="en">Backward diode (unitunnel diode)
 </name>
-        <name lang="cs">Obrácená dioda</name>
+        <name lang="cs">Zpětná dioda</name>
         <name lang="fr">Diode unitunnel
 </name>
         <name lang="nl">Diode tunnel</name>
diff --git a/elements/10_electric/10_allpole/395_electronics&semiconductors/11_diodes/graetz.elmt b/elements/10_electric/10_allpole/395_electronics&semiconductors/11_diodes/graetz.elmt
index fcf11c64d..4f34298b9 100644
--- a/elements/10_electric/10_allpole/395_electronics&semiconductors/11_diodes/graetz.elmt
+++ b/elements/10_electric/10_allpole/395_electronics&semiconductors/11_diodes/graetz.elmt
@@ -2,7 +2,7 @@
     <uuid uuid="{3b52c7d1-d848-4b39-be83-98dfb325fab7}"/>
     <names>
         <name lang="en">Graetz</name>
-        <name lang="cs">Graetz</name>
+        <name lang="cs">Graetzův můstek</name>
         <name lang="fr">Pont de Graetz</name>
     </names>
     <elementInformations>
diff --git a/elements/10_electric/10_allpole/395_electronics&semiconductors/11_diodes/pont_de_graetz.elmt b/elements/10_electric/10_allpole/395_electronics&semiconductors/11_diodes/pont_de_graetz.elmt
index 3c7700e0f..cfcfcd9ea 100644
--- a/elements/10_electric/10_allpole/395_electronics&semiconductors/11_diodes/pont_de_graetz.elmt
+++ b/elements/10_electric/10_allpole/395_electronics&semiconductors/11_diodes/pont_de_graetz.elmt
@@ -6,7 +6,7 @@
         <name lang="it">Ponte di Graetz</name>
         <name lang="fr">Pont de Graetz</name>
         <name lang="pl">Mostek Graetz`a</name>
-        <name lang="cs">Graetzův most</name>
+        <name lang="cs">Graetzův můstek</name>
         <name lang="nl">Diode brug graetz</name>
     </names>
     <informations>Author: The QElectroTech team
diff --git a/elements/10_electric/10_allpole/395_electronics&semiconductors/11_diodes/pontdiode2.elmt b/elements/10_electric/10_allpole/395_electronics&semiconductors/11_diodes/pontdiode2.elmt
index 4cc04e33d..988753790 100644
--- a/elements/10_electric/10_allpole/395_electronics&semiconductors/11_diodes/pontdiode2.elmt
+++ b/elements/10_electric/10_allpole/395_electronics&semiconductors/11_diodes/pontdiode2.elmt
@@ -3,6 +3,7 @@
     <names>
         <name lang="de">Gleichrichter in Brückenschaltung</name>
         <name lang="fr">Pont de diodes</name>
+        <name lang="cs">Graetzův můstek</name>
     </names>
     <elementInformations>
         <elementInformation show="1" name="comment"></elementInformation>
diff --git a/elements/10_electric/10_allpole/395_electronics&semiconductors/11_diodes/schottky_diode.elmt b/elements/10_electric/10_allpole/395_electronics&semiconductors/11_diodes/schottky_diode.elmt
index bf7179dd9..ce9df0b50 100644
--- a/elements/10_electric/10_allpole/395_electronics&semiconductors/11_diodes/schottky_diode.elmt
+++ b/elements/10_electric/10_allpole/395_electronics&semiconductors/11_diodes/schottky_diode.elmt
@@ -5,7 +5,7 @@
         <name lang="en">Schottky diode</name>
         <name lang="fr">Diode Schottky</name>
         <name lang="pl">Dioda Schottky`ego</name>
-        <name lang="cs">Schottkyova dioda</name>
+        <name lang="cs">Schottkyho dioda</name>
         <name lang="it">Diodo Skottky</name>
         <name lang="nl">Diode Schottky</name>
     </names>
diff --git a/elements/10_electric/10_allpole/395_electronics&semiconductors/12_transistors/2n7000.elmt b/elements/10_electric/10_allpole/395_electronics&semiconductors/12_transistors/2n7000.elmt
index b761640e9..a1a448542 100644
--- a/elements/10_electric/10_allpole/395_electronics&semiconductors/12_transistors/2n7000.elmt
+++ b/elements/10_electric/10_allpole/395_electronics&semiconductors/12_transistors/2n7000.elmt
@@ -2,6 +2,7 @@
 <uuid uuid="{966CC370-EAB8-4398-9C12-8ACD021A5909}"/><names>
         <name lang="en">2n7000</name>
         <name lang="pl">2N7000</name>
+        <name lang="cs">2n7000</name>
     </names>
     <informations>Author: The QElectroTech team
 License: see http://qelectrotech.org/wiki/doc/elements_license</informations>
diff --git a/elements/10_electric/10_allpole/395_electronics&semiconductors/12_transistors/interface_optocoupleur.elmt b/elements/10_electric/10_allpole/395_electronics&semiconductors/12_transistors/interface_optocoupleur.elmt
index 2fa5634f9..7ebc9b398 100644
--- a/elements/10_electric/10_allpole/395_electronics&semiconductors/12_transistors/interface_optocoupleur.elmt
+++ b/elements/10_electric/10_allpole/395_electronics&semiconductors/12_transistors/interface_optocoupleur.elmt
@@ -7,7 +7,7 @@
         <name lang="it">Accoppiatore ottico Fotoaccoppiatore</name>
         <name lang="fr">Interface optocoupleur</name>
         <name lang="pl">Transoptor</name>
-        <name lang="cs">Optický vazební člen</name>
+        <name lang="cs">Optočlen</name>
         <name lang="nl">Opto koppelaar</name>
     </names>
     <informations>Author: The QElectroTech team&#xd;
diff --git a/elements/10_electric/10_allpole/395_electronics&semiconductors/12_transistors/mosfet_n.elmt b/elements/10_electric/10_allpole/395_electronics&semiconductors/12_transistors/mosfet_n.elmt
index 739f9dba2..340188f0a 100644
--- a/elements/10_electric/10_allpole/395_electronics&semiconductors/12_transistors/mosfet_n.elmt
+++ b/elements/10_electric/10_allpole/395_electronics&semiconductors/12_transistors/mosfet_n.elmt
@@ -5,7 +5,7 @@
         <name lang="en">Unipolar transistor MOSFET</name>
         <name lang="fr">Transistor unipolaire MOSFET</name>
         <name lang="pl">Tranzystor unipolarny MOSFET</name>
-        <name lang="cs">Jednopólový tranzistor MOSFET</name>
+        <name lang="cs">Unipolární tranzistor MOSFET</name>
         <name lang="it">Transistor unipolare MOSFET</name>
         <name lang="nl">Transistor unipolare MOSFET</name>
     </names>
diff --git a/elements/10_electric/10_allpole/395_electronics&semiconductors/12_transistors/mosfet_p.elmt b/elements/10_electric/10_allpole/395_electronics&semiconductors/12_transistors/mosfet_p.elmt
index fccadedd7..4a60b2a13 100644
--- a/elements/10_electric/10_allpole/395_electronics&semiconductors/12_transistors/mosfet_p.elmt
+++ b/elements/10_electric/10_allpole/395_electronics&semiconductors/12_transistors/mosfet_p.elmt
@@ -5,7 +5,7 @@
         <name lang="en">Unipolar transistor MOSFET</name>
         <name lang="fr">Transistor unipolaire MOSFET</name>
         <name lang="pl">Tranzystor unipolarny MOSFET</name>
-        <name lang="cs">Jednopólový tranzistor MOSFET</name>
+        <name lang="cs">Unipolární tranzistor MOSFET</name>
         <name lang="it">transistor unipolare MOSFET</name>
         <name lang="nl">transistor unipolare MOSFET</name>
     </names>
diff --git a/elements/10_electric/10_allpole/395_electronics&semiconductors/12_transistors/npn-a.elmt b/elements/10_electric/10_allpole/395_electronics&semiconductors/12_transistors/npn-a.elmt
index 0d593d453..1058fb94e 100644
--- a/elements/10_electric/10_allpole/395_electronics&semiconductors/12_transistors/npn-a.elmt
+++ b/elements/10_electric/10_allpole/395_electronics&semiconductors/12_transistors/npn-a.elmt
@@ -6,7 +6,7 @@
         <name lang="ro">Tranzistor NPN cu radiator</name>
         <name lang="it">Transistor bipolare NPN</name>
         <name lang="en">Bipolar transistor npn</name>
-        <name lang="cs">Dvoupólový tranzistor npn</name>
+        <name lang="cs">Bipolární tranzistor NPN</name>
         <name lang="fr">Transistor bipolaire npn</name>
         <name lang="nl">Transistor bipolare NPN</name>
     </names>
diff --git a/elements/10_electric/10_allpole/395_electronics&semiconductors/12_transistors/npn-a1.elmt b/elements/10_electric/10_allpole/395_electronics&semiconductors/12_transistors/npn-a1.elmt
index 20962e652..53958f3a0 100644
--- a/elements/10_electric/10_allpole/395_electronics&semiconductors/12_transistors/npn-a1.elmt
+++ b/elements/10_electric/10_allpole/395_electronics&semiconductors/12_transistors/npn-a1.elmt
@@ -7,7 +7,7 @@
         <name lang="it">Transistor bipolare NPN</name>
         <name lang="en">Bipolar transistor npn</name>
         <name lang="de">Bipolartransistor NPN</name>
-        <name lang="cs">Dvoupólový tranzistor npn</name>
+        <name lang="cs">Bipolární tranzistor NPN</name>
         <name lang="fr">Transistor bipolaire npn</name>
         <name lang="nl">Transistor bipolare NPN</name>
     </names>
diff --git a/elements/10_electric/10_allpole/395_electronics&semiconductors/12_transistors/npn1.elmt b/elements/10_electric/10_allpole/395_electronics&semiconductors/12_transistors/npn1.elmt
index 249bd3dac..2e79fe39e 100644
--- a/elements/10_electric/10_allpole/395_electronics&semiconductors/12_transistors/npn1.elmt
+++ b/elements/10_electric/10_allpole/395_electronics&semiconductors/12_transistors/npn1.elmt
@@ -7,7 +7,7 @@
         <name lang="ar">ترنزيستور NPN</name>
         <name lang="it">Transistor NPN</name>
         <name lang="en">NPN transistor</name>
-        <name lang="cs">Tranzistor NPN</name>
+        <name lang="cs">Bipolární tranzistor NPN</name>
         <name lang="fr">Transistor NPN</name>
         <name lang="nl">Transistor NPN</name>
     </names>
diff --git a/elements/10_electric/10_allpole/395_electronics&semiconductors/12_transistors/optoclen.elmt b/elements/10_electric/10_allpole/395_electronics&semiconductors/12_transistors/optoclen.elmt
index 8bc5f4c3f..5b59ae6d0 100644
--- a/elements/10_electric/10_allpole/395_electronics&semiconductors/12_transistors/optoclen.elmt
+++ b/elements/10_electric/10_allpole/395_electronics&semiconductors/12_transistors/optoclen.elmt
@@ -4,7 +4,7 @@
         <name lang="pl">Transoptor 2</name>
         <name lang="en">Optocoupler 2</name>
         <name lang="ar">رابط ضوئي</name>
-        <name lang="cs">Optický vazební člen 2</name>
+        <name lang="cs">Optočlen</name>
         <name lang="de">Optokoppler 2</name>
         <name lang="nl">Opto koppelaar 2</name>
         <name lang="it">Accoppiatore ottico Fotoaccoppiatore 2</name>
diff --git a/elements/10_electric/10_allpole/395_electronics&semiconductors/12_transistors/pnp-a.elmt b/elements/10_electric/10_allpole/395_electronics&semiconductors/12_transistors/pnp-a.elmt
index 72661cfaa..e5af7bfcf 100644
--- a/elements/10_electric/10_allpole/395_electronics&semiconductors/12_transistors/pnp-a.elmt
+++ b/elements/10_electric/10_allpole/395_electronics&semiconductors/12_transistors/pnp-a.elmt
@@ -6,7 +6,7 @@
         <name lang="ro">Tranzistor PNP cu radiator</name>
         <name lang="it">Transistor bipolare PNP</name>
         <name lang="en">Bipolar transistor PNP</name>
-        <name lang="cs">Dvoupólový tranzistor PNP</name>
+        <name lang="cs">Bipolární tranzistor PNP</name>
         <name lang="fr">Transistor bipolaire PNP</name>
         <name lang="nl">Transistor bipolare PNP</name>
     </names>
diff --git a/elements/10_electric/10_allpole/395_electronics&semiconductors/12_transistors/pnp-a1.elmt b/elements/10_electric/10_allpole/395_electronics&semiconductors/12_transistors/pnp-a1.elmt
index f2de3d2b0..04b326527 100644
--- a/elements/10_electric/10_allpole/395_electronics&semiconductors/12_transistors/pnp-a1.elmt
+++ b/elements/10_electric/10_allpole/395_electronics&semiconductors/12_transistors/pnp-a1.elmt
@@ -6,7 +6,7 @@
         <name lang="ro">Tranzistor PNP cu radiator</name>
         <name lang="it">Transistor bipolare PNP</name>
         <name lang="en">Bipolar transistor PNP</name>
-        <name lang="cs">Dvoupólový tranzistor PNP</name>
+        <name lang="cs">Bipolární tranzistor PNP</name>
         <name lang="fr">Transistor bipolaire PNP</name>
         <name lang="nl">Transistor bipolare PNP</name>
     </names>
diff --git a/elements/10_electric/10_allpole/395_electronics&semiconductors/12_transistors/pnp1.elmt b/elements/10_electric/10_allpole/395_electronics&semiconductors/12_transistors/pnp1.elmt
index 22004a19c..b0458d131 100644
--- a/elements/10_electric/10_allpole/395_electronics&semiconductors/12_transistors/pnp1.elmt
+++ b/elements/10_electric/10_allpole/395_electronics&semiconductors/12_transistors/pnp1.elmt
@@ -8,7 +8,7 @@
         <name lang="ro">Tranzistor PNP</name>
         <name lang="it">Transistor PNP</name>
         <name lang="en">PNP transistor</name>
-        <name lang="cs">Tranzistor PNP</name>
+        <name lang="cs">Bipolární tranzistor PNP</name>
         <name lang="fr">Transistor PNP</name>
         <name lang="nl">Transistor PNP</name>
     </names>
diff --git a/elements/10_electric/10_allpole/395_electronics&semiconductors/12_transistors/pnp2.elmt b/elements/10_electric/10_allpole/395_electronics&semiconductors/12_transistors/pnp2.elmt
index fdb837cf1..2b30bd2ed 100644
--- a/elements/10_electric/10_allpole/395_electronics&semiconductors/12_transistors/pnp2.elmt
+++ b/elements/10_electric/10_allpole/395_electronics&semiconductors/12_transistors/pnp2.elmt
@@ -8,7 +8,7 @@
         <name lang="ro">Tranzistor PNP</name>
         <name lang="it">Transistor PNP</name>
         <name lang="en">PNP transistor</name>
-        <name lang="cs">Tranzistor PNP</name>
+        <name lang="cs">Bipolární tranzistor PNP</name>
         <name lang="fr">Transistor PNP</name>
         <name lang="nl">Transistor PNP</name>
     </names>
diff --git a/elements/10_electric/10_allpole/395_electronics&semiconductors/12_transistors/transistor_1.elmt b/elements/10_electric/10_allpole/395_electronics&semiconductors/12_transistors/transistor_1.elmt
index 8239b6161..987da3d24 100644
--- a/elements/10_electric/10_allpole/395_electronics&semiconductors/12_transistors/transistor_1.elmt
+++ b/elements/10_electric/10_allpole/395_electronics&semiconductors/12_transistors/transistor_1.elmt
@@ -4,7 +4,7 @@
         <name lang="en">Transistor bipolar PNP</name>
         <name lang="fr">Transistor bipolaire PNP</name>
         <name lang="pl">Tranzystor biopolarny PNP</name>
-        <name lang="cs">Dvoupólový tranzistor PNP</name>
+        <name lang="cs">Bipolární tranzistor PNP</name>
         <name lang="it">Transistor bipolare PNP</name>
         <name lang="nl">Transistor bipolare PNP</name>
     </names>
diff --git a/elements/10_electric/10_allpole/395_electronics&semiconductors/12_transistors/transistor_bipolaire_igbt.elmt b/elements/10_electric/10_allpole/395_electronics&semiconductors/12_transistors/transistor_bipolaire_igbt.elmt
index dca10a354..d40c6dd7b 100644
--- a/elements/10_electric/10_allpole/395_electronics&semiconductors/12_transistors/transistor_bipolaire_igbt.elmt
+++ b/elements/10_electric/10_allpole/395_electronics&semiconductors/12_transistors/transistor_bipolaire_igbt.elmt
@@ -5,7 +5,7 @@
         <name lang="en">Bipolar transistor IGBT</name>
         <name lang="fr">Transistor bipolaire à grille isolée IGBT</name>
         <name lang="pl">Tranzystor biopolarny IGBT</name>
-        <name lang="cs">Dvoupólový tranzistor IGBT</name>
+        <name lang="cs">Bipolární tranzistor IGBT</name>
         <name lang="it">transistor bipolare IGBT</name>
         <name lang="nl">transistor bipolare IGBT</name>
     </names>
diff --git a/elements/10_electric/10_allpole/395_electronics&semiconductors/12_transistors/transistor_bipolaire_npn.elmt b/elements/10_electric/10_allpole/395_electronics&semiconductors/12_transistors/transistor_bipolaire_npn.elmt
index 41ec26065..8e7abdbf1 100644
--- a/elements/10_electric/10_allpole/395_electronics&semiconductors/12_transistors/transistor_bipolaire_npn.elmt
+++ b/elements/10_electric/10_allpole/395_electronics&semiconductors/12_transistors/transistor_bipolaire_npn.elmt
@@ -5,7 +5,7 @@
         <name lang="de">Bipolartransistor NPN</name>
         <name lang="fr">Transistor bipolaire npn</name>
         <name lang="pl">Tranzystor biopolarny npn</name>
-        <name lang="cs">Dvoupólový tranzistor npn</name>
+        <name lang="cs">Bipolární tranzistor NPN</name>
         <name lang="it">Transistor bipolare NPN</name>
         <name lang="nl">Transistor bipolare NPN</name>
     </names>
diff --git a/elements/10_electric/10_allpole/395_electronics&semiconductors/12_transistors/transistor_bipolaire_pnp.elmt b/elements/10_electric/10_allpole/395_electronics&semiconductors/12_transistors/transistor_bipolaire_pnp.elmt
index 5f06fe977..0f024b89c 100644
--- a/elements/10_electric/10_allpole/395_electronics&semiconductors/12_transistors/transistor_bipolaire_pnp.elmt
+++ b/elements/10_electric/10_allpole/395_electronics&semiconductors/12_transistors/transistor_bipolaire_pnp.elmt
@@ -4,7 +4,7 @@
         <name lang="en">Bipolar transistor pnp</name>
         <name lang="fr">Transistor bipolaire pnp</name>
         <name lang="pl">Tranzystor biopolarny pnp</name>
-        <name lang="cs">Dvoupólový tranzistor pnp</name>
+        <name lang="cs">Bipolární tranzistor PNP</name>
         <name lang="it">Transistor bipolare PNP</name>
         <name lang="nl">Transistor bipolare PNP</name>
     </names>
diff --git a/elements/10_electric/10_allpole/395_electronics&semiconductors/12_transistors/transistor_npn.elmt b/elements/10_electric/10_allpole/395_electronics&semiconductors/12_transistors/transistor_npn.elmt
index 91c063ec6..d51f5a656 100644
--- a/elements/10_electric/10_allpole/395_electronics&semiconductors/12_transistors/transistor_npn.elmt
+++ b/elements/10_electric/10_allpole/395_electronics&semiconductors/12_transistors/transistor_npn.elmt
@@ -7,7 +7,7 @@
         <name lang="ar">ترنزيستور NPN</name>
         <name lang="it">Transistor NPN</name>
         <name lang="en">NPN transistor</name>
-        <name lang="cs">Tranzistor NPN</name>
+        <name lang="cs">Bipolární tranzistor NPN</name>
         <name lang="fr">Transistor NPN</name>
         <name lang="nl">Transistor NPN</name>
     </names>
diff --git a/elements/10_electric/10_allpole/395_electronics&semiconductors/13_thyristors/qet_directory b/elements/10_electric/10_allpole/395_electronics&semiconductors/13_thyristors/qet_directory
index c9b6982a7..0ea186fee 100644
--- a/elements/10_electric/10_allpole/395_electronics&semiconductors/13_thyristors/qet_directory
+++ b/elements/10_electric/10_allpole/395_electronics&semiconductors/13_thyristors/qet_directory
@@ -10,7 +10,7 @@
         <name lang="fr">Thyristors</name>
         <name lang="pl">Tyrystory</name>
         <name lang="es">Tiristor</name>
-        <name lang="cs">Thyristory</name>
+        <name lang="cs">Tyristory</name>
         <name lang="nl">Thyristors</name>
     </names>
 </qet-directory>
diff --git a/elements/10_electric/10_allpole/395_electronics&semiconductors/13_thyristors/thyristor.elmt b/elements/10_electric/10_allpole/395_electronics&semiconductors/13_thyristors/thyristor.elmt
index adc5816bc..5ae615187 100644
--- a/elements/10_electric/10_allpole/395_electronics&semiconductors/13_thyristors/thyristor.elmt
+++ b/elements/10_electric/10_allpole/395_electronics&semiconductors/13_thyristors/thyristor.elmt
@@ -10,7 +10,7 @@
         <name lang="fr">Thyristor</name>
         <name lang="pl">Tyrystor</name>
         <name lang="es">Tiristor</name>
-        <name lang="cs">Thyristor</name>
+        <name lang="cs">Tyristor</name>
         <name lang="nl">Thyristor</name>
     </names>
     <informations>Author: The QElectroTech team
diff --git a/elements/10_electric/10_allpole/395_electronics&semiconductors/13_thyristors/tyrystor_09.elmt b/elements/10_electric/10_allpole/395_electronics&semiconductors/13_thyristors/tyrystor_09.elmt
index 46e7a9c9b..66921bb93 100644
--- a/elements/10_electric/10_allpole/395_electronics&semiconductors/13_thyristors/tyrystor_09.elmt
+++ b/elements/10_electric/10_allpole/395_electronics&semiconductors/13_thyristors/tyrystor_09.elmt
@@ -10,7 +10,7 @@ gesteuert)
         <name lang="en"> Turn-off triode thyristor, P-gate
 (cathode-side controlled)
 </name>
-        <name lang="cs">Vypínací triodový tyristor, brána P (řízeno na straně katody)</name>
+        <name lang="cs">Vypínací tyristor, P-brána (řízeno na katodě)</name>
         <name lang="fr">Thyristor triode blocable par la gâchette P
 (commandé côté cathode)
 </name>
diff --git a/elements/10_electric/10_allpole/395_electronics&semiconductors/13_thyristors/tyrystor_1.elmt b/elements/10_electric/10_allpole/395_electronics&semiconductors/13_thyristors/tyrystor_1.elmt
index d2f600326..d896ce643 100644
--- a/elements/10_electric/10_allpole/395_electronics&semiconductors/13_thyristors/tyrystor_1.elmt
+++ b/elements/10_electric/10_allpole/395_electronics&semiconductors/13_thyristors/tyrystor_1.elmt
@@ -6,7 +6,7 @@
         <name lang="it">Tiristore diodo bloccato nel senso inverso di conduzione</name>
         <name lang="en"> Reverse blocking diode thyristor
 </name>
-        <name lang="cs">Diodový tyristor, blokující obráceně</name>
+        <name lang="cs">Tyristor s reverzní blokovací diodou</name>
         <name lang="fr">Diode, thyristor, bloqué en inverse
 </name>
         <name lang="nl">Thyristor</name>
diff --git a/elements/10_electric/10_allpole/395_electronics&semiconductors/24piezo/piezoceramic1.elmt b/elements/10_electric/10_allpole/395_electronics&semiconductors/24piezo/piezoceramic1.elmt
index 19b05e3a3..098887c88 100644
--- a/elements/10_electric/10_allpole/395_electronics&semiconductors/24piezo/piezoceramic1.elmt
+++ b/elements/10_electric/10_allpole/395_electronics&semiconductors/24piezo/piezoceramic1.elmt
@@ -2,6 +2,7 @@
 <uuid uuid="{FB3E5075-A895-4EB2-B100-52023DD17BE6}"/><names>
         <name lang="ro">piezotransducer</name>
         <name lang="pl">Przetwornik piezoceramiczny</name>
+        <name lang="cs">Piezokeramický měnič</name>
     </names>
     <informations>Author:titus
 titus0818@yahoo.com</informations>
diff --git a/elements/10_electric/10_allpole/395_electronics&semiconductors/24piezo/piezoceramic2.elmt b/elements/10_electric/10_allpole/395_electronics&semiconductors/24piezo/piezoceramic2.elmt
index f8e5d5908..69ddd0432 100644
--- a/elements/10_electric/10_allpole/395_electronics&semiconductors/24piezo/piezoceramic2.elmt
+++ b/elements/10_electric/10_allpole/395_electronics&semiconductors/24piezo/piezoceramic2.elmt
@@ -2,6 +2,7 @@
 <uuid uuid="{C2158DD4-A7BE-4324-848C-978BBD9CE2F6}"/><names>
         <name lang="ro">piezotransducer</name>
         <name lang="pl">Przetwornik piezoceramiczny</name>
+        <name lang="cs">Piezokeramický měnič</name>
     </names>
     <informations>Author:titus
 titus0818@yahoo.com</informations>
diff --git a/elements/10_electric/10_allpole/395_electronics&semiconductors/31_integrated_circuits/78xx.elmt b/elements/10_electric/10_allpole/395_electronics&semiconductors/31_integrated_circuits/78xx.elmt
index 36d2a1ba3..419d097b4 100644
--- a/elements/10_electric/10_allpole/395_electronics&semiconductors/31_integrated_circuits/78xx.elmt
+++ b/elements/10_electric/10_allpole/395_electronics&semiconductors/31_integrated_circuits/78xx.elmt
@@ -5,6 +5,7 @@
         <name lang="en">78xx</name>
         <name lang="pl">Układ scalony 78xx</name>
         <name lang="ro">78xx</name>
+        <name lang="cs">78xx</name>
     </names>
     <elementInformations>
         <elementInformation show="1" name="plant"></elementInformation>
diff --git a/elements/10_electric/10_allpole/395_electronics&semiconductors/31_integrated_circuits/ao-amp1.elmt b/elements/10_electric/10_allpole/395_electronics&semiconductors/31_integrated_circuits/ao-amp1.elmt
index d8be9103e..a0b3e7502 100644
--- a/elements/10_electric/10_allpole/395_electronics&semiconductors/31_integrated_circuits/ao-amp1.elmt
+++ b/elements/10_electric/10_allpole/395_electronics&semiconductors/31_integrated_circuits/ao-amp1.elmt
@@ -6,7 +6,7 @@
         <name lang="ro">Amplificator operațional</name>
         <name lang="it">Amplificatore operazionale</name>
         <name lang="en">Operațional amplifier 3 pins</name>
-        <name lang="cs">Operační zesilovač (3 nožičky - kontakty)</name>
+        <name lang="cs">Operační zesilovač (3 piny)</name>
         <name lang="fr">Amplificateur opérationnel </name>
     </names>
     <informations></informations>
diff --git a/elements/10_electric/10_allpole/395_electronics&semiconductors/31_integrated_circuits/ao-amp1a.elmt b/elements/10_electric/10_allpole/395_electronics&semiconductors/31_integrated_circuits/ao-amp1a.elmt
index 3085388d8..07f6e3d36 100644
--- a/elements/10_electric/10_allpole/395_electronics&semiconductors/31_integrated_circuits/ao-amp1a.elmt
+++ b/elements/10_electric/10_allpole/395_electronics&semiconductors/31_integrated_circuits/ao-amp1a.elmt
@@ -6,7 +6,7 @@
         <name lang="ro">Amplificator operațional</name>
         <name lang="it">Amplificatore operazionale</name>
         <name lang="en">Operațional amplifier 3 pins</name>
-        <name lang="cs">Operační zesilovač (3 nožičky - kontakty)</name>
+        <name lang="cs">Operační zesilovač (3 piny)</name>
         <name lang="fr">Amplificateur opérationnel </name>
     </names>
     <informations></informations>
diff --git a/elements/10_electric/10_allpole/395_electronics&semiconductors/31_integrated_circuits/ao-amp2.elmt b/elements/10_electric/10_allpole/395_electronics&semiconductors/31_integrated_circuits/ao-amp2.elmt
index 3edfd326e..28b7bb304 100644
--- a/elements/10_electric/10_allpole/395_electronics&semiconductors/31_integrated_circuits/ao-amp2.elmt
+++ b/elements/10_electric/10_allpole/395_electronics&semiconductors/31_integrated_circuits/ao-amp2.elmt
@@ -6,7 +6,7 @@
         <name lang="ro">Amplificator operațional</name>
         <name lang="it">Amplificatore operazionale</name>
         <name lang="en">Operațional amplifier 5 pins</name>
-        <name lang="cs">Operační zesilovač (5 nožiček - kontaktů)</name>
+        <name lang="cs">Operační zesilovač (5 pinů)</name>
         <name lang="fr">Amplificateur opérationnel </name>
     </names>
     <informations></informations>
diff --git a/elements/10_electric/10_allpole/395_electronics&semiconductors/31_integrated_circuits/ao-amp2a.elmt b/elements/10_electric/10_allpole/395_electronics&semiconductors/31_integrated_circuits/ao-amp2a.elmt
index a6893446c..a1d002361 100644
--- a/elements/10_electric/10_allpole/395_electronics&semiconductors/31_integrated_circuits/ao-amp2a.elmt
+++ b/elements/10_electric/10_allpole/395_electronics&semiconductors/31_integrated_circuits/ao-amp2a.elmt
@@ -6,7 +6,7 @@
         <name lang="ro">Amplificator operațional</name>
         <name lang="it">Amplificatore operazionale</name>
         <name lang="en">Operațional amplifier 5 pins</name>
-        <name lang="cs">Operační zesilovač (5 nožiček - kontaktů)</name>
+        <name lang="cs">Operační zesilovač (5 pinů)</name>
         <name lang="fr">Amplificateur opérationnel </name>
     </names>
     <informations></informations>
diff --git a/elements/10_electric/10_allpole/395_electronics&semiconductors/31_integrated_circuits/aop1.elmt b/elements/10_electric/10_allpole/395_electronics&semiconductors/31_integrated_circuits/aop1.elmt
index 71a3a9247..557ab08de 100644
--- a/elements/10_electric/10_allpole/395_electronics&semiconductors/31_integrated_circuits/aop1.elmt
+++ b/elements/10_electric/10_allpole/395_electronics&semiconductors/31_integrated_circuits/aop1.elmt
@@ -7,7 +7,7 @@
         <name lang="ar">دائرة مُدمجة 8 دبابيس</name>
         <name lang="it">Circuito integrato, 8 pin</name>
         <name lang="en">Integrated Circuit, 8 pins</name>
-        <name lang="cs">Integrovaný obvod, 8 kolíků</name>
+        <name lang="cs">Integrovaný obvod, 8 pinů</name>
         <name lang="fr">amplificateur opérationnel_1</name>
     </names>
     <informations></informations>
diff --git a/elements/10_electric/10_allpole/395_electronics&semiconductors/31_integrated_circuits/aop2.elmt b/elements/10_electric/10_allpole/395_electronics&semiconductors/31_integrated_circuits/aop2.elmt
index 6da28269f..54e9d64c0 100644
--- a/elements/10_electric/10_allpole/395_electronics&semiconductors/31_integrated_circuits/aop2.elmt
+++ b/elements/10_electric/10_allpole/395_electronics&semiconductors/31_integrated_circuits/aop2.elmt
@@ -7,7 +7,7 @@
         <name lang="ar">دائرة مُدمجة 8 دبابيس</name>
         <name lang="it">Circuito integrato, 8 pin</name>
         <name lang="en">Integrated Circuit, 8 pins</name>
-        <name lang="cs">Integrovaný obvod, 8 kolíků</name>
+        <name lang="cs">Integrovaný obvod, 8 pinů</name>
         <name lang="fr">amplificateur opérationnel_2</name>
     </names>
     <informations></informations>
diff --git a/elements/10_electric/10_allpole/395_electronics&semiconductors/31_integrated_circuits/ci18pins.elmt b/elements/10_electric/10_allpole/395_electronics&semiconductors/31_integrated_circuits/ci18pins.elmt
index ed8a91388..ffb852abc 100644
--- a/elements/10_electric/10_allpole/395_electronics&semiconductors/31_integrated_circuits/ci18pins.elmt
+++ b/elements/10_electric/10_allpole/395_electronics&semiconductors/31_integrated_circuits/ci18pins.elmt
@@ -1,7 +1,7 @@
 <definition type="element" height="180" version="0.5" width="80" link_type="simple" hotspot_x="39" hotspot_y="91">
 <uuid uuid="{E9DD98BE-0064-4565-A8E2-5D19DED65561}"/><names>
         <name lang="nl">IC 18 pin nummers</name>
-        <name lang="cs">Integrovaný obvod, 18 očíslovaných kolíků</name>
+        <name lang="cs">Integrovaný obvod, 18 pinů</name>
         <name lang="de">Integrierte Schaltung 18 Anschlüsse nummeriert</name>
         <name lang="it">Circuito integrato, 18 pin numerati</name>
         <name lang="ro">ic18pini</name>
diff --git a/elements/10_electric/10_allpole/395_electronics&semiconductors/31_integrated_circuits/i16.elmt b/elements/10_electric/10_allpole/395_electronics&semiconductors/31_integrated_circuits/i16.elmt
index 25a8f7ce1..5ea9ff0a5 100644
--- a/elements/10_electric/10_allpole/395_electronics&semiconductors/31_integrated_circuits/i16.elmt
+++ b/elements/10_electric/10_allpole/395_electronics&semiconductors/31_integrated_circuits/i16.elmt
@@ -7,7 +7,7 @@
         <name lang="it">Circuito integrato, 16 pin</name>
         <name lang="fr">Circuit integré 16 broches</name>
         <name lang="pl">Układ scalony, 16 nóżek</name>
-        <name lang="cs">Integrovaný obvod, 16 kolíků</name>
+        <name lang="cs">Integrovaný obvod, 16 pinů</name>
         <name lang="nl">IC 16 pin</name>
     </names>
     <informations>Author: The QElectroTech team
diff --git a/elements/10_electric/10_allpole/395_electronics&semiconductors/31_integrated_circuits/i20.elmt b/elements/10_electric/10_allpole/395_electronics&semiconductors/31_integrated_circuits/i20.elmt
index cd95c83e0..c31e3704b 100644
--- a/elements/10_electric/10_allpole/395_electronics&semiconductors/31_integrated_circuits/i20.elmt
+++ b/elements/10_electric/10_allpole/395_electronics&semiconductors/31_integrated_circuits/i20.elmt
@@ -7,7 +7,7 @@
         <name lang="it">Circuito integrato, 20 pin</name>
         <name lang="fr">Circuit integré 20 broches </name>
         <name lang="pl">Układ scalony, 20 nóżek</name>
-        <name lang="cs">Integrovaný obvod, 20 kolíků</name>
+        <name lang="cs">Integrovaný obvod, 20 pinů</name>
         <name lang="nl">IC 20 pin</name>
     </names>
     <informations>Author: The QElectroTech team
diff --git a/elements/10_electric/10_allpole/395_electronics&semiconductors/31_integrated_circuits/i20n.elmt b/elements/10_electric/10_allpole/395_electronics&semiconductors/31_integrated_circuits/i20n.elmt
index 1458ed811..157ed85c5 100644
--- a/elements/10_electric/10_allpole/395_electronics&semiconductors/31_integrated_circuits/i20n.elmt
+++ b/elements/10_electric/10_allpole/395_electronics&semiconductors/31_integrated_circuits/i20n.elmt
@@ -7,7 +7,7 @@
         <name lang="it">Circuito integrato, 20 pin numerati</name>
         <name lang="fr">Circuit integré 20 broches, numerotées</name>
         <name lang="pl">Układ scalony, 20 nóżek (ponumerowany)</name>
-        <name lang="cs">Integrovaný obvod, 20 očíslovaných kolíků</name>
+        <name lang="cs">Integrovaný obvod, 20 pinů</name>
         <name lang="nl">IC 20 pin nummers</name>
     </names>
     <informations>Author: The QElectroTech team
diff --git a/elements/10_electric/10_allpole/395_electronics&semiconductors/31_integrated_circuits/ic16n.elmt b/elements/10_electric/10_allpole/395_electronics&semiconductors/31_integrated_circuits/ic16n.elmt
index 8ab186460..2a0f5f976 100644
--- a/elements/10_electric/10_allpole/395_electronics&semiconductors/31_integrated_circuits/ic16n.elmt
+++ b/elements/10_electric/10_allpole/395_electronics&semiconductors/31_integrated_circuits/ic16n.elmt
@@ -7,7 +7,7 @@
         <name lang="it">Circuito integrato, 16 pin numerati</name>
         <name lang="fr">Circuit integré 16 broches , numerotées</name>
         <name lang="pl">Układ scalony, 16 nóżek (ponumerowany)</name>
-        <name lang="cs">Integrovaný obvod, 16 očíslovaných kolíků</name>
+        <name lang="cs">Integrovaný obvod, 16 pinů</name>
         <name lang="nl">IC 16 pin nummers</name>
     </names>
     <informations>Author: The QElectroTech team
diff --git a/elements/10_electric/10_allpole/395_electronics&semiconductors/31_integrated_circuits/ic24.elmt b/elements/10_electric/10_allpole/395_electronics&semiconductors/31_integrated_circuits/ic24.elmt
index bbfd409bb..07be66b4c 100644
--- a/elements/10_electric/10_allpole/395_electronics&semiconductors/31_integrated_circuits/ic24.elmt
+++ b/elements/10_electric/10_allpole/395_electronics&semiconductors/31_integrated_circuits/ic24.elmt
@@ -7,7 +7,7 @@
         <name lang="it">Circuito integrato, 24 pin</name>
         <name lang="fr">Circuit integré 24 broches</name>
         <name lang="pl">Układ scalony, 24 nóżki</name>
-        <name lang="cs">Integrovaný obvod, 24 kolíků</name>
+        <name lang="cs">Integrovaný obvod, 24 pinů</name>
         <name lang="nl">IC 24 pin</name>
     </names>
     <informations>Author: The QElectroTech team
diff --git a/elements/10_electric/10_allpole/395_electronics&semiconductors/31_integrated_circuits/ic24n.elmt b/elements/10_electric/10_allpole/395_electronics&semiconductors/31_integrated_circuits/ic24n.elmt
index d0a642a3e..354d92b47 100644
--- a/elements/10_electric/10_allpole/395_electronics&semiconductors/31_integrated_circuits/ic24n.elmt
+++ b/elements/10_electric/10_allpole/395_electronics&semiconductors/31_integrated_circuits/ic24n.elmt
@@ -7,7 +7,7 @@
         <name lang="it">Circuito integrato, 24 pin numerati</name>
         <name lang="fr">Circuit integré 24 broches, numerotées</name>
         <name lang="pl">Układ scalony, 24 nóżki (ponumerowany)</name>
-        <name lang="cs">Integrovaný obvod, 24 očíslovaných kolíků</name>
+        <name lang="cs">Integrovaný obvod, 24 pinů</name>
         <name lang="nl">IC 24 pin nummers</name>
     </names>
     <informations>Author: The QElectroTech team
diff --git a/elements/10_electric/10_allpole/395_electronics&semiconductors/31_integrated_circuits/ic8.elmt b/elements/10_electric/10_allpole/395_electronics&semiconductors/31_integrated_circuits/ic8.elmt
index b94bf97e4..c1fbd4ac9 100644
--- a/elements/10_electric/10_allpole/395_electronics&semiconductors/31_integrated_circuits/ic8.elmt
+++ b/elements/10_electric/10_allpole/395_electronics&semiconductors/31_integrated_circuits/ic8.elmt
@@ -7,7 +7,7 @@
         <name lang="it">Circuito integrato, 8 pin</name>
         <name lang="fr">Circuit integré 8 broches</name>
         <name lang="pl">Układ scalony, 8 nóżek</name>
-        <name lang="cs">Integrovaný obvod, 8 kolíků</name>
+        <name lang="cs">Integrovaný obvod, 8 pinů</name>
         <name lang="nl">IC 8 pin </name>
     </names>
     <informations>Author: The QElectroTech team
diff --git a/elements/10_electric/10_allpole/395_electronics&semiconductors/31_integrated_circuits/ic8n.elmt b/elements/10_electric/10_allpole/395_electronics&semiconductors/31_integrated_circuits/ic8n.elmt
index 0112a3556..ce0521b15 100644
--- a/elements/10_electric/10_allpole/395_electronics&semiconductors/31_integrated_circuits/ic8n.elmt
+++ b/elements/10_electric/10_allpole/395_electronics&semiconductors/31_integrated_circuits/ic8n.elmt
@@ -7,7 +7,7 @@
         <name lang="it">Circuito integrato, 8 pin numerati</name>
         <name lang="fr">Circuit integré 8 broches, numerotées</name>
         <name lang="pl">Układ scalony, 8 nóżek (ponumerowany)</name>
-        <name lang="cs">Integrovaný obvod, 8 očíslovaných kolíků</name>
+        <name lang="cs">Integrovaný obvod, 8 pinů</name>
         <name lang="nl">IC 8 pin nummers</name>
     </names>
     <informations>Author: The QElectroTech team
diff --git a/elements/10_electric/10_allpole/395_electronics&semiconductors/41_PLC&controllers/cart_univ_entr.elmt b/elements/10_electric/10_allpole/395_electronics&semiconductors/41_PLC&controllers/cart_univ_entr.elmt
index b4f79ec88..292b11315 100644
--- a/elements/10_electric/10_allpole/395_electronics&semiconductors/41_PLC&controllers/cart_univ_entr.elmt
+++ b/elements/10_electric/10_allpole/395_electronics&semiconductors/41_PLC&controllers/cart_univ_entr.elmt
@@ -6,7 +6,7 @@
         <name lang="it">Scheda universale (8 ingressi)</name>
         <name lang="fr">Carte universelle - 8 entrées</name>
         <name lang="pl">Karta wejść (8 wejść)</name>
-        <name lang="cs">Datové vstupy (8 vstupů)</name>
+        <name lang="cs">Karta vstupů (8 vstupů)</name>
         <name lang="es">Data entradas (8 entradas)</name>
         <name lang="nl">Data ingangen (8 ingang)</name>
     </names>
diff --git a/elements/10_electric/10_allpole/395_electronics&semiconductors/41_PLC&controllers/cart_univ_sort.elmt b/elements/10_electric/10_allpole/395_electronics&semiconductors/41_PLC&controllers/cart_univ_sort.elmt
index 3e61847b2..88641d860 100644
--- a/elements/10_electric/10_allpole/395_electronics&semiconductors/41_PLC&controllers/cart_univ_sort.elmt
+++ b/elements/10_electric/10_allpole/395_electronics&semiconductors/41_PLC&controllers/cart_univ_sort.elmt
@@ -6,7 +6,7 @@
         <name lang="it">Scheda universale (8 uscite)</name>
         <name lang="fr">Carte universelle - 8 sorties</name>
         <name lang="pl">Karta wyjść (8 wyjść)</name>
-        <name lang="cs">Datové výstupy (8 výstupů)</name>
+        <name lang="cs">Karta výstupů ( 8 výstupů)</name>
         <name lang="es">Data salidas (8 Salidas)</name>
         <name lang="nl">Data Uitgangen (8 uitgangen)</name>
     </names>
diff --git a/elements/10_electric/10_allpole/395_electronics&semiconductors/41_PLC&controllers/qet_directory b/elements/10_electric/10_allpole/395_electronics&semiconductors/41_PLC&controllers/qet_directory
index 8f7095a03..2fabac5af 100644
--- a/elements/10_electric/10_allpole/395_electronics&semiconductors/41_PLC&controllers/qet_directory
+++ b/elements/10_electric/10_allpole/395_electronics&semiconductors/41_PLC&controllers/qet_directory
@@ -8,6 +8,6 @@
         <name lang="de">SPS und Steuerungen</name>
         <name lang="nl">PLC en controllers</name>
         <name lang="el">PLC και κάρτες ελέγχου</name>
-        <name lang="cs">PLC a příkazy</name>
+        <name lang="cs">PLC a kontroléry</name>
     </names>
 </qet-directory>
diff --git a/elements/10_electric/10_allpole/395_electronics&semiconductors/91_computer_science/reseau_station_chainon.elmt b/elements/10_electric/10_allpole/395_electronics&semiconductors/91_computer_science/reseau_station_chainon.elmt
index 06b877ffc..6629c447c 100644
--- a/elements/10_electric/10_allpole/395_electronics&semiconductors/91_computer_science/reseau_station_chainon.elmt
+++ b/elements/10_electric/10_allpole/395_electronics&semiconductors/91_computer_science/reseau_station_chainon.elmt
@@ -7,7 +7,7 @@
         <name lang="es">CHAINON Red de estaciones</name>
         <name lang="it">RETE Stazione intermedia</name>
         <name lang="en">Network Station middle</name>
-        <name lang="cs">RESEAU STATION CHAINON</name>
+        <name lang="cs">Tranzitní stanice</name>
         <name lang="fr">RESEAU STATION CHAINON</name>
         <name lang="nl">Netwerk station midden</name>
     </names>
diff --git a/elements/10_electric/10_allpole/395_electronics&semiconductors/91_computer_science/reseau_station_depart.elmt b/elements/10_electric/10_allpole/395_electronics&semiconductors/91_computer_science/reseau_station_depart.elmt
index d9d908dea..ef26ed406 100644
--- a/elements/10_electric/10_allpole/395_electronics&semiconductors/91_computer_science/reseau_station_depart.elmt
+++ b/elements/10_electric/10_allpole/395_electronics&semiconductors/91_computer_science/reseau_station_depart.elmt
@@ -7,7 +7,7 @@
         <name lang="es">Estación de Red Principal</name>
         <name lang="it">RETE Stazione di partenza</name>
         <name lang="en">Network station first</name>
-        <name lang="cs">RESEAU STATION TETE</name>
+        <name lang="cs">Hlavní stanice</name>
         <name lang="fr">RESEAU STATION TETE</name>
         <name lang="nl">Netwerk Station eerste</name>
     </names>
diff --git a/elements/10_electric/10_allpole/395_electronics&semiconductors/91_computer_science/reseau_station_fin.elmt b/elements/10_electric/10_allpole/395_electronics&semiconductors/91_computer_science/reseau_station_fin.elmt
index 760655fde..e157f1d0e 100644
--- a/elements/10_electric/10_allpole/395_electronics&semiconductors/91_computer_science/reseau_station_fin.elmt
+++ b/elements/10_electric/10_allpole/395_electronics&semiconductors/91_computer_science/reseau_station_fin.elmt
@@ -7,7 +7,7 @@
         <name lang="es">Estación de Red final</name>
         <name lang="it">RETE Stazione finale</name>
         <name lang="en">Network Station Last</name>
-        <name lang="cs">RESEAU STATION FIN</name>
+        <name lang="cs">Koncová stanice</name>
         <name lang="fr">RESEAU STATION FIN</name>
         <name lang="nl">Netwerk Station laatsteRESEAU STATION FIN</name>
     </names>
diff --git a/elements/10_electric/10_allpole/395_electronics&semiconductors/91_computer_science/usb2.elmt b/elements/10_electric/10_allpole/395_electronics&semiconductors/91_computer_science/usb2.elmt
index 4548bce3f..0116cadaa 100644
--- a/elements/10_electric/10_allpole/395_electronics&semiconductors/91_computer_science/usb2.elmt
+++ b/elements/10_electric/10_allpole/395_electronics&semiconductors/91_computer_science/usb2.elmt
@@ -5,7 +5,7 @@
         <name lang="en">USB connector, USB version 1 and 2</name>
         <name lang="fr">USB Connecteur ,USB version 1 et 2</name>
         <name lang="pl">Złącze USB, wersja 1 i 2</name>
-        <name lang="cs">Spojka USB, USB 1 a 2</name>
+        <name lang="cs">Konektor USB 1 a 2</name>
         <name lang="it">Connettore USB 1 e 2</name>
         <name lang="nl">USB 1 2</name>
     </names>
diff --git a/elements/10_electric/10_allpole/450_high_voltage/contacteur_crm.elmt b/elements/10_electric/10_allpole/450_high_voltage/contacteur_crm.elmt
index a2085d8b0..972679b62 100644
--- a/elements/10_electric/10_allpole/450_high_voltage/contacteur_crm.elmt
+++ b/elements/10_electric/10_allpole/450_high_voltage/contacteur_crm.elmt
@@ -1,7 +1,7 @@
 <definition width="40" hotspot_x="21" type="element" link_type="simple" version="0.5" height="120" hotspot_y="24">
     <uuid uuid="{8f574902-e448-4ee7-a4a7-8ccc5b2a3a14}"/>
     <names>
-        <name lang="cs">Stykač CRM</name>
+        <name lang="cs">Vývod s vypínačem a uzemňovačem CRM</name>
         <name lang="pl">Stycznik CRM</name>
         <name lang="it">Contattore CRM</name>
         <name lang="en">Contactor CRM</name>
diff --git a/elements/10_electric/10_allpole/450_high_voltage/contacteur_f_crm.elmt b/elements/10_electric/10_allpole/450_high_voltage/contacteur_f_crm.elmt
index 7229754dd..4285f3393 100644
--- a/elements/10_electric/10_allpole/450_high_voltage/contacteur_f_crm.elmt
+++ b/elements/10_electric/10_allpole/450_high_voltage/contacteur_f_crm.elmt
@@ -1,7 +1,7 @@
 <definition width="50" hotspot_x="23" type="element" link_type="simple" version="0.5" height="120" hotspot_y="24">
     <uuid uuid="{70d7c821-6366-4825-abaa-03b2d1aa5446}"/>
     <names>
-        <name lang="cs">Stykač s pojistkou CRM</name>
+        <name lang="cs">Vývod s pojistkou a uzemňovačem CRM</name>
         <name lang="pl">Stycznik z bezpiecznikiem CRM</name>
         <name lang="it">Contattore con fusibile CRM</name>
         <name lang="en">Contactor fuses CRM</name>
diff --git a/elements/10_electric/10_allpole/450_high_voltage/disj_debrochable_dm1-w.elmt b/elements/10_electric/10_allpole/450_high_voltage/disj_debrochable_dm1-w.elmt
index 017fc41c4..1b09c2a88 100644
--- a/elements/10_electric/10_allpole/450_high_voltage/disj_debrochable_dm1-w.elmt
+++ b/elements/10_electric/10_allpole/450_high_voltage/disj_debrochable_dm1-w.elmt
@@ -1,7 +1,7 @@
 <definition width="40" hotspot_x="21" type="element" link_type="simple" version="0.5" height="120" hotspot_y="24">
     <uuid uuid="{d142401a-103c-4c45-9725-7a576e30d351}"/>
     <names>
-        <name lang="cs">Snímatelný jistič DM-1W</name>
+        <name lang="cs">Vývod s výsuvným vypínačem a uzemňovačem DM-1W</name>
         <name lang="pl">Wyłącznik wysuwny DM-1W</name>
         <name lang="it">Sezionatore DM-1W</name>
         <name lang="en">DM1W withdrawable circuit breaker</name>
diff --git a/elements/10_electric/10_allpole/450_high_voltage/disj_debrochable_dm1-z.elmt b/elements/10_electric/10_allpole/450_high_voltage/disj_debrochable_dm1-z.elmt
index 2ac8e76ca..b9def17c4 100644
--- a/elements/10_electric/10_allpole/450_high_voltage/disj_debrochable_dm1-z.elmt
+++ b/elements/10_electric/10_allpole/450_high_voltage/disj_debrochable_dm1-z.elmt
@@ -1,7 +1,7 @@
 <definition width="40" hotspot_x="21" type="element" link_type="simple" version="0.5" height="120" hotspot_y="24">
     <uuid uuid="{b0472dfc-71a8-4459-a9f0-f06308346fe6}"/>
     <names>
-        <name lang="cs">Výsuvný spínač DM1-Z</name>
+        <name lang="cs">Vývod s výsuvným vypínačem a DM-1Z</name>
         <name lang="pl">Wyłącznik wysuwny DM1-Z</name>
         <name lang="it">Sezionatore DM1-Z</name>
         <name lang="en">DM1-Z withdrawable circuit breaker</name>
diff --git a/elements/10_electric/10_allpole/450_high_voltage/disjoncteur_dm1-a.elmt b/elements/10_electric/10_allpole/450_high_voltage/disjoncteur_dm1-a.elmt
index 309107bdd..85fc273aa 100644
--- a/elements/10_electric/10_allpole/450_high_voltage/disjoncteur_dm1-a.elmt
+++ b/elements/10_electric/10_allpole/450_high_voltage/disjoncteur_dm1-a.elmt
@@ -1,7 +1,7 @@
 <definition width="40" hotspot_x="21" type="element" link_type="simple" version="0.5" height="120" hotspot_y="24">
     <uuid uuid="{ca9a75df-6af2-4e0f-b3ea-96188311e50c}"/>
     <names>
-        <name lang="cs">Jistič DM1-A</name>
+        <name lang="cs">Vývod s vypínačem a uzemňovačem DM1-A</name>
         <name lang="pl">Wyłącznik DM1-A</name>
         <name lang="it">Sezionatore DM1-A</name>
         <name lang="en">Breaker DM1-A</name>
diff --git a/elements/10_electric/10_allpole/450_high_voltage/disjoncteur_dm1-d.elmt b/elements/10_electric/10_allpole/450_high_voltage/disjoncteur_dm1-d.elmt
index 694e39cfe..9ae721f54 100644
--- a/elements/10_electric/10_allpole/450_high_voltage/disjoncteur_dm1-d.elmt
+++ b/elements/10_electric/10_allpole/450_high_voltage/disjoncteur_dm1-d.elmt
@@ -1,7 +1,7 @@
 <definition width="40" hotspot_x="21" type="element" link_type="simple" version="0.5" height="120" hotspot_y="24">
     <uuid uuid="{82d32dce-5369-4706-a8af-10d50291eec0}"/>
     <names>
-        <name lang="cs">Jistič DM1-D</name>
+        <name lang="cs">Vývod s vypínačem  DM1-D</name>
         <name lang="pl">Wyłącznik DM1-D</name>
         <name lang="it">Sezionatore DM1-D</name>
         <name lang="en">Breaker DM1-D</name>
diff --git a/elements/10_electric/10_allpole/450_high_voltage/disjoncteur_dm1-s.elmt b/elements/10_electric/10_allpole/450_high_voltage/disjoncteur_dm1-s.elmt
index f8b1cb1ad..4bce72527 100644
--- a/elements/10_electric/10_allpole/450_high_voltage/disjoncteur_dm1-s.elmt
+++ b/elements/10_electric/10_allpole/450_high_voltage/disjoncteur_dm1-s.elmt
@@ -1,7 +1,7 @@
 <definition width="40" hotspot_x="20" type="element" link_type="simple" version="0.5" height="120" hotspot_y="24">
     <uuid uuid="{e8f2719d-c43a-4bfd-8ce1-2ade1de36c4c}"/>
     <names>
-        <name lang="cs">Jistič DM1-S</name>
+        <name lang="cs">Vývod s vypínačem a uzemňovačem DM1-S</name>
         <name lang="pl">Wyłącznik DM1-S</name>
         <name lang="it">Sezionatore DM1-S</name>
         <name lang="en">Breaker DM1-S</name>
diff --git a/elements/10_electric/10_allpole/450_high_voltage/disjoncteur_dm2.elmt b/elements/10_electric/10_allpole/450_high_voltage/disjoncteur_dm2.elmt
index c041fb665..b1441d2ee 100644
--- a/elements/10_electric/10_allpole/450_high_voltage/disjoncteur_dm2.elmt
+++ b/elements/10_electric/10_allpole/450_high_voltage/disjoncteur_dm2.elmt
@@ -1,7 +1,7 @@
 <definition width="80" hotspot_x="20" type="element" link_type="simple" version="0.5" height="120" hotspot_y="26">
     <uuid uuid="{dd5ee844-e6aa-4ed8-b3aa-16f82f719e0a}"/>
     <names>
-        <name lang="cs">Jistič DM2</name>
+        <name lang="cs">Jednotka vypínače DM2</name>
         <name lang="pl">Wyłącznik DM2</name>
         <name lang="it">Sezionatore DM2</name>
         <name lang="en">Breaker DM2</name>
diff --git a/elements/10_electric/10_allpole/450_high_voltage/eclateur_double.elmt b/elements/10_electric/10_allpole/450_high_voltage/eclateur_double.elmt
index aa302f139..e977d4736 100644
--- a/elements/10_electric/10_allpole/450_high_voltage/eclateur_double.elmt
+++ b/elements/10_electric/10_allpole/450_high_voltage/eclateur_double.elmt
@@ -1,7 +1,7 @@
 <definition width="20" hotspot_x="12" type="element" link_type="simple" version="0.5" height="60" hotspot_y="29">
     <uuid uuid="{c76e9f74-eb38-4c03-a42c-ac4fa8321843}"/>
     <names>
-        <name lang="cs">Dvojitý elektrický výboj</name>
+        <name lang="cs">Dvojité jiskřiště</name>
         <name lang="pl">Odgromnik trójelektrodowy</name>
         <name lang="it">Dual Spark</name>
         <name lang="en">Dual Spark</name>
diff --git a/elements/10_electric/10_allpole/450_high_voltage/eclateur_simple.elmt b/elements/10_electric/10_allpole/450_high_voltage/eclateur_simple.elmt
index 7e7106e51..067c27181 100644
--- a/elements/10_electric/10_allpole/450_high_voltage/eclateur_simple.elmt
+++ b/elements/10_electric/10_allpole/450_high_voltage/eclateur_simple.elmt
@@ -1,7 +1,7 @@
 <definition width="10" hotspot_x="4" type="element" link_type="simple" version="0.5" height="60" hotspot_y="29">
     <uuid uuid="{01cc2a19-2d58-478f-b496-44d71f2cbcc9}"/>
     <names>
-        <name lang="cs">Jednoduchý elektrický výboj</name>
+        <name lang="cs">Jednoduché jiskřiště</name>
         <name lang="pl">Odgromnik dwuelektrodowy</name>
         <name lang="it">Scarica semplice</name>
         <name lang="en">Simple Spark</name>
diff --git a/elements/10_electric/10_allpole/450_high_voltage/interrupteur_im.elmt b/elements/10_electric/10_allpole/450_high_voltage/interrupteur_im.elmt
index 1db131ea8..5bbcdf1aa 100644
--- a/elements/10_electric/10_allpole/450_high_voltage/interrupteur_im.elmt
+++ b/elements/10_electric/10_allpole/450_high_voltage/interrupteur_im.elmt
@@ -1,7 +1,7 @@
 <definition width="40" hotspot_x="32" type="element" link_type="simple" version="0.5" height="120" hotspot_y="44">
     <uuid uuid="{8f72dbe9-17ae-414e-8fbd-6c3b8c98eacd}"/>
     <names>
-        <name lang="cs">Přerušovač IM</name>
+        <name lang="cs">Odpínač s uzemňovačem IM</name>
         <name lang="pl">Rozłącznik IM</name>
         <name lang="it">Interruttore IM</name>
         <name lang="en">IM switch</name>
diff --git a/elements/10_electric/10_allpole/450_high_voltage/interrupteur_imb.elmt b/elements/10_electric/10_allpole/450_high_voltage/interrupteur_imb.elmt
index f763bdfa9..4b4544ace 100644
--- a/elements/10_electric/10_allpole/450_high_voltage/interrupteur_imb.elmt
+++ b/elements/10_electric/10_allpole/450_high_voltage/interrupteur_imb.elmt
@@ -1,7 +1,7 @@
 <definition width="50" hotspot_x="22" type="element" link_type="simple" version="0.5" height="130" hotspot_y="50">
     <uuid uuid="{3e86d752-7dcc-4bec-b6b0-1a02f9138551}"/>
     <names>
-        <name lang="cs">Přerušovač IMB</name>
+        <name lang="cs">Odpínač s uzemňovačem IMB</name>
         <name lang="pl">Rozłącznik IMB</name>
         <name lang="it">Interruttore IMB</name>
         <name lang="en">Switch IMB</name>
diff --git a/elements/10_electric/10_allpole/450_high_voltage/interrupteur_imc.elmt b/elements/10_electric/10_allpole/450_high_voltage/interrupteur_imc.elmt
index 7dd27b55d..ffd1b1566 100644
--- a/elements/10_electric/10_allpole/450_high_voltage/interrupteur_imc.elmt
+++ b/elements/10_electric/10_allpole/450_high_voltage/interrupteur_imc.elmt
@@ -1,7 +1,7 @@
 <definition width="40" hotspot_x="21" type="element" link_type="simple" version="0.5" height="120" hotspot_y="44">
     <uuid uuid="{b3b15af5-f038-4365-8ef4-ca83838f667a}"/>
     <names>
-        <name lang="cs">Přerušovač IMC</name>
+        <name lang="cs">Odpínač s uzemňovačem a MTP IMB</name>
         <name lang="pl">Rozłącznik IMC</name>
         <name lang="it">Interruttore IMC</name>
         <name lang="en">IMC switch</name>
diff --git a/elements/10_electric/10_allpole/450_high_voltage/interrupteur_pm.elmt b/elements/10_electric/10_allpole/450_high_voltage/interrupteur_pm.elmt
index fca4bdbc9..f0f201fc0 100644
--- a/elements/10_electric/10_allpole/450_high_voltage/interrupteur_pm.elmt
+++ b/elements/10_electric/10_allpole/450_high_voltage/interrupteur_pm.elmt
@@ -1,7 +1,7 @@
 <definition width="40" hotspot_x="22" type="element" link_type="simple" version="0.5" height="120" hotspot_y="24">
     <uuid uuid="{7cde364c-5e09-40c3-90a3-93a0cc908d41}"/>
     <names>
-        <name lang="cs">Přerušovač PM</name>
+        <name lang="cs">Pojistkový odpínač s uzemňovačem PM</name>
         <name lang="pl">Rozłącznik PM</name>
         <name lang="it">Interruttore PM</name>
         <name lang="en">Switch PM</name>
diff --git a/elements/10_electric/10_allpole/450_high_voltage/interrupteur_qm.elmt b/elements/10_electric/10_allpole/450_high_voltage/interrupteur_qm.elmt
index d08cbd59d..a5f8fad6d 100644
--- a/elements/10_electric/10_allpole/450_high_voltage/interrupteur_qm.elmt
+++ b/elements/10_electric/10_allpole/450_high_voltage/interrupteur_qm.elmt
@@ -1,7 +1,7 @@
 <definition width="50" hotspot_x="24" type="element" link_type="simple" version="0.5" height="120" hotspot_y="24">
     <uuid uuid="{40667f0c-bed9-46c3-a644-03227b4dc7c0}"/>
     <names>
-        <name lang="cs">Přerušovač s pojistkou QM</name>
+        <name lang="cs">Pojistkový odpínač s uzemňovačem QM</name>
         <name lang="pl">Rozłącznik z bezpiecznikiem QM</name>
         <name lang="it">Interruttore QM</name>
         <name lang="en">Switch fuses Qm</name>
diff --git a/elements/10_electric/10_allpole/450_high_voltage/interrupteur_qmb.elmt b/elements/10_electric/10_allpole/450_high_voltage/interrupteur_qmb.elmt
index 92eddacfc..f6ccb5f98 100644
--- a/elements/10_electric/10_allpole/450_high_voltage/interrupteur_qmb.elmt
+++ b/elements/10_electric/10_allpole/450_high_voltage/interrupteur_qmb.elmt
@@ -1,7 +1,7 @@
 <definition width="50" hotspot_x="24" type="element" link_type="simple" version="0.5" height="120" hotspot_y="24">
     <uuid uuid="{e372b1c0-858a-4351-b2ac-6dee8779e09b}"/>
     <names>
-        <name lang="cs">Přerušovač s pojistkou QMB</name>
+        <name lang="cs">Pojistkový odpínač QMB</name>
         <name lang="pl">Rozłącznik z bezpiecznikiem QMB</name>
         <name lang="it">Interruttore QMB</name>
         <name lang="en">Switch with fuse QMB</name>
diff --git a/elements/10_electric/10_allpole/450_high_voltage/interrupteur_qmc.elmt b/elements/10_electric/10_allpole/450_high_voltage/interrupteur_qmc.elmt
index 57e28039d..8369d623f 100644
--- a/elements/10_electric/10_allpole/450_high_voltage/interrupteur_qmc.elmt
+++ b/elements/10_electric/10_allpole/450_high_voltage/interrupteur_qmc.elmt
@@ -1,7 +1,7 @@
 <definition width="50" hotspot_x="24" type="element" link_type="simple" version="0.5" height="120" hotspot_y="24">
     <uuid uuid="{4f664a36-d10d-4102-91d7-cd2c5d391e22}"/>
     <names>
-        <name lang="cs">Přerušovač s pojistkou QMC</name>
+        <name lang="cs">Pojistkový odpínač s uzemňovačem a MTP QMC</name>
         <name lang="pl">Rozłącznik QMC</name>
         <name lang="it">Interruttore QMC</name>
         <name lang="en">Switch QMC</name>
diff --git a/elements/10_electric/10_allpole/450_high_voltage/interrupteur_sectionneur_de_terre.elmt b/elements/10_electric/10_allpole/450_high_voltage/interrupteur_sectionneur_de_terre.elmt
index 2fdfd5b6d..f26ee36e8 100644
--- a/elements/10_electric/10_allpole/450_high_voltage/interrupteur_sectionneur_de_terre.elmt
+++ b/elements/10_electric/10_allpole/450_high_voltage/interrupteur_sectionneur_de_terre.elmt
@@ -1,7 +1,7 @@
 <definition width="20" hotspot_x="10" type="element" link_type="simple" version="0.5" height="50" hotspot_y="29">
     <uuid uuid="{c6339842-c3fa-439f-9107-c0d7b2388614}"/>
     <names>
-        <name lang="cs">Vypínač uzemnění</name>
+        <name lang="cs">Uzemňovač</name>
         <name lang="pt">Interruptor-seccionador de terra</name>
         <name lang="it">Interruttore-sezionatore di terra</name>
         <name lang="pl">Uziemnik</name>
diff --git a/elements/10_electric/10_allpole/450_high_voltage/ligne_aerienne.elmt b/elements/10_electric/10_allpole/450_high_voltage/ligne_aerienne.elmt
index 9d238077c..25e02292f 100644
--- a/elements/10_electric/10_allpole/450_high_voltage/ligne_aerienne.elmt
+++ b/elements/10_electric/10_allpole/450_high_voltage/ligne_aerienne.elmt
@@ -1,7 +1,7 @@
 <definition width="50" hotspot_x="24" type="element" link_type="simple" version="0.5" height="20" hotspot_y="10">
     <uuid uuid="{212fa737-aa12-4022-8350-817aa5c25c50}"/>
     <names>
-        <name lang="cs">Nadzemní vodič</name>
+        <name lang="cs">Vzdušné vedení</name>
         <name lang="it">Linea aerea</name>
         <name lang="pl">Linia napowietrzna</name>
         <name lang="en">Air line</name>
diff --git a/elements/10_electric/10_allpole/450_high_voltage/ligne_immergee.elmt b/elements/10_electric/10_allpole/450_high_voltage/ligne_immergee.elmt
index 9a3215c9e..c10c3eb6f 100644
--- a/elements/10_electric/10_allpole/450_high_voltage/ligne_immergee.elmt
+++ b/elements/10_electric/10_allpole/450_high_voltage/ligne_immergee.elmt
@@ -1,7 +1,7 @@
 <definition width="50" hotspot_x="14" type="element" link_type="simple" version="0.5" height="20" hotspot_y="15">
     <uuid uuid="{80bd0321-d828-4618-be41-f1ab7b7831f4}"/>
     <names>
-        <name lang="cs">Ponořený vodič, mořský kabel</name>
+        <name lang="cs">Mořský kabel, ponořený kabel</name>
         <name lang="it">Linea immersa</name>
         <name lang="pl">Linia podwodna</name>
         <name lang="en">Line immersed</name>
diff --git a/elements/10_electric/10_allpole/450_high_voltage/ligne_souterraine.elmt b/elements/10_electric/10_allpole/450_high_voltage/ligne_souterraine.elmt
index b57dea401..3c5c9d4e1 100644
--- a/elements/10_electric/10_allpole/450_high_voltage/ligne_souterraine.elmt
+++ b/elements/10_electric/10_allpole/450_high_voltage/ligne_souterraine.elmt
@@ -1,7 +1,7 @@
 <definition width="50" hotspot_x="24" type="element" link_type="simple" version="0.5" height="20" hotspot_y="2">
     <uuid uuid="{2c964aeb-f85b-4888-b7ea-23f53dad397b}"/>
     <names>
-        <name lang="cs">Podzemní vodič, zemní kabel</name>
+        <name lang="cs">Podzemní kabel</name>
         <name lang="it">Linea sotteranea</name>
         <name lang="pl">Linia podziemna</name>
         <name lang="en">Underground line</name>
diff --git a/elements/10_electric/10_allpole/450_high_voltage/ligne_triphase.elmt b/elements/10_electric/10_allpole/450_high_voltage/ligne_triphase.elmt
index 1dad95b87..ee8cefa76 100644
--- a/elements/10_electric/10_allpole/450_high_voltage/ligne_triphase.elmt
+++ b/elements/10_electric/10_allpole/450_high_voltage/ligne_triphase.elmt
@@ -1,7 +1,7 @@
 <definition width="50" hotspot_x="24" type="element" link_type="simple" version="0.5" height="20" hotspot_y="10">
     <uuid uuid="{4d20cb6e-8fa2-4475-b930-4aa450285e5e}"/>
     <names>
-        <name lang="cs">Třífázový vodič - typ 1</name>
+        <name lang="cs">Třížilový kabel</name>
         <name lang="it">Linea trifase</name>
         <name lang="pl">Trzy przewody - forma 1</name>
         <name lang="en">Three-phase line</name>
diff --git a/elements/10_electric/10_allpole/450_high_voltage/ligne_triphase_2.elmt b/elements/10_electric/10_allpole/450_high_voltage/ligne_triphase_2.elmt
index 9934dadd1..a6db0e02f 100644
--- a/elements/10_electric/10_allpole/450_high_voltage/ligne_triphase_2.elmt
+++ b/elements/10_electric/10_allpole/450_high_voltage/ligne_triphase_2.elmt
@@ -1,7 +1,7 @@
 <definition width="50" hotspot_x="14" type="element" link_type="simple" version="0.5" height="20" hotspot_y="10">
     <uuid uuid="{b693b711-32c0-49c5-8d4a-45c3ac6b4ea0}"/>
     <names>
-        <name lang="cs">Třífázový vodič - typ 2</name>
+        <name lang="cs">Třížilový kabel</name>
         <name lang="it">Linea trifase 2</name>
         <name lang="pl">Trzy przewody - forma 2</name>
         <name lang="en">Three-phase line -form 2</name>
diff --git a/elements/10_electric/10_allpole/450_high_voltage/signal_capacitif.elmt b/elements/10_electric/10_allpole/450_high_voltage/signal_capacitif.elmt
index 81ea5a380..552559ad7 100644
--- a/elements/10_electric/10_allpole/450_high_voltage/signal_capacitif.elmt
+++ b/elements/10_electric/10_allpole/450_high_voltage/signal_capacitif.elmt
@@ -1,7 +1,7 @@
 <definition width="30" hotspot_x="14" type="element" link_type="simple" version="0.5" height="30" hotspot_y="14">
     <uuid uuid="{e2d5ccb0-f91e-4aae-b669-cb2126ee6df3}"/>
     <names>
-        <name lang="cs">Kapacitní ukazatel přítomnosti napětí</name>
+        <name lang="cs">Kapacitní indikátor napětí</name>
         <name lang="pt">Indicador de presença de tensão capacitiva</name>
         <name lang="pl">Pojemnościowy wskaźnik napięcia</name>
         <name lang="it">Indicatore presenza tensione capacitiva</name>
diff --git a/elements/10_electric/10_allpole/450_high_voltage/transf_cm.elmt b/elements/10_electric/10_allpole/450_high_voltage/transf_cm.elmt
index f23c992e0..4b5df9421 100644
--- a/elements/10_electric/10_allpole/450_high_voltage/transf_cm.elmt
+++ b/elements/10_electric/10_allpole/450_high_voltage/transf_cm.elmt
@@ -1,7 +1,7 @@
 <definition width="40" hotspot_x="22" type="element" link_type="simple" version="0.5" height="120" hotspot_y="24">
     <uuid uuid="{fee31101-7c54-4a49-95fe-8a3e3cd0a8d9}"/>
     <names>
-        <name lang="cs">Transformátor napětí CM</name>
+        <name lang="cs">Vývod s transformátorem CM</name>
         <name lang="pl">Transformator CM</name>
         <name lang="it">Trasformatore di potenziale CM</name>
         <name lang="en">Potential transformer CM</name>
diff --git a/elements/10_electric/10_allpole/500_home_installation/20_home_appliances/alarme.elmt b/elements/10_electric/10_allpole/500_home_installation/20_home_appliances/alarme.elmt
index 25b77040a..e0522d5c8 100644
--- a/elements/10_electric/10_allpole/500_home_installation/20_home_appliances/alarme.elmt
+++ b/elements/10_electric/10_allpole/500_home_installation/20_home_appliances/alarme.elmt
@@ -4,6 +4,7 @@
         <name lang="pl">Alarm</name>
         <name lang="en">Alarm</name>
         <name lang="fr">Alarme</name>
+        <name lang="cs">Alarm</name>
     </names>
     <kindInformations>
         <kindInformation show="1" name="type">protection</kindInformation>
diff --git a/elements/10_electric/10_allpole/500_home_installation/20_home_appliances/antenne.elmt b/elements/10_electric/10_allpole/500_home_installation/20_home_appliances/antenne.elmt
index 6675e9f66..120701b32 100644
--- a/elements/10_electric/10_allpole/500_home_installation/20_home_appliances/antenne.elmt
+++ b/elements/10_electric/10_allpole/500_home_installation/20_home_appliances/antenne.elmt
@@ -4,6 +4,7 @@
         <name lang="pl">Antena</name>
         <name lang="en">Antenna</name>
         <name lang="fr">Antenne</name>
+        <name lang="cs">Anténa</name>
     </names>
     <kindInformations>
         <kindInformation name="type" show="1">protection</kindInformation>
diff --git a/elements/10_electric/10_allpole/500_home_installation/20_home_appliances/appareil_de_cuisson.elmt b/elements/10_electric/10_allpole/500_home_installation/20_home_appliances/appareil_de_cuisson.elmt
index ce6afee74..e6b8e9bce 100644
--- a/elements/10_electric/10_allpole/500_home_installation/20_home_appliances/appareil_de_cuisson.elmt
+++ b/elements/10_electric/10_allpole/500_home_installation/20_home_appliances/appareil_de_cuisson.elmt
@@ -1,7 +1,7 @@
 <definition hotspot_x="14" link_type="simple" type="element" height="50" version="0.80" hotspot_y="14" width="30">
     <uuid uuid="{644b8f1e-72ef-4929-9fe6-112ec12f62d0}"/>
     <names>
-        <name lang="cs">Spotřebič na vaření</name>
+        <name lang="cs">Kuchyňský spotřebič</name>
         <name lang="pl">Kuchenka elektryczna</name>
         <name lang="ar">جهاز طبخ</name>
         <name lang="de">Kochgerät</name>
diff --git a/elements/10_electric/10_allpole/500_home_installation/20_home_appliances/armoire_seche_linge.elmt b/elements/10_electric/10_allpole/500_home_installation/20_home_appliances/armoire_seche_linge.elmt
index a74227d34..1e8b1a0fa 100644
--- a/elements/10_electric/10_allpole/500_home_installation/20_home_appliances/armoire_seche_linge.elmt
+++ b/elements/10_electric/10_allpole/500_home_installation/20_home_appliances/armoire_seche_linge.elmt
@@ -1,7 +1,7 @@
 <definition hotspot_x="14" link_type="simple" type="element" height="50" version="0.80" hotspot_y="14" width="30">
     <uuid uuid="{68707aa4-7963-462a-82f3-598a9258b361}"/>
     <names>
-        <name lang="cs">Sušička, sušící skříň</name>
+        <name lang="cs">Elektrický spotřebič</name>
         <name lang="pl">Suszarka</name>
         <name lang="ar">مُجفّف ملابس</name>
         <name lang="de">Trocknungsgerät</name>
diff --git a/elements/10_electric/10_allpole/500_home_installation/20_home_appliances/bat-ext.elmt b/elements/10_electric/10_allpole/500_home_installation/20_home_appliances/bat-ext.elmt
index cf311f9f6..a6da3b0e8 100644
--- a/elements/10_electric/10_allpole/500_home_installation/20_home_appliances/bat-ext.elmt
+++ b/elements/10_electric/10_allpole/500_home_installation/20_home_appliances/bat-ext.elmt
@@ -3,6 +3,7 @@
     <names>
         <name lang="pl">Budynek</name>
         <name lang="fr">Bât Ext</name>
+        <name lang="cs">Externí budova 1f</name>
     </names>
     <elementInformations/>
     <informations>cbh41</informations>
diff --git a/elements/10_electric/10_allpole/500_home_installation/20_home_appliances/bat_ext_mono.elmt b/elements/10_electric/10_allpole/500_home_installation/20_home_appliances/bat_ext_mono.elmt
index 01f2f9ac0..9a6835ba1 100644
--- a/elements/10_electric/10_allpole/500_home_installation/20_home_appliances/bat_ext_mono.elmt
+++ b/elements/10_electric/10_allpole/500_home_installation/20_home_appliances/bat_ext_mono.elmt
@@ -2,6 +2,7 @@
     <uuid uuid="{c996c312-8a23-4674-9b48-26e6af99d28d}"/>
     <names>
         <name lang="fr">Bât Ext mono</name>
+        <name lang="cs">Externí budova 1f</name>
     </names>
     <kindInformations>
         <kindInformation show="1" name="type">protection</kindInformation>
diff --git a/elements/10_electric/10_allpole/500_home_installation/20_home_appliances/bat_ext_tetra.elmt b/elements/10_electric/10_allpole/500_home_installation/20_home_appliances/bat_ext_tetra.elmt
index 3b47a3e84..042d80e9c 100644
--- a/elements/10_electric/10_allpole/500_home_installation/20_home_appliances/bat_ext_tetra.elmt
+++ b/elements/10_electric/10_allpole/500_home_installation/20_home_appliances/bat_ext_tetra.elmt
@@ -2,6 +2,7 @@
     <uuid uuid="{9527f307-9bab-4d23-87c3-4dde383da0b1}"/>
     <names>
         <name lang="fr">Bât Ext tétra</name>
+        <name lang="cs">Externí budova 3f</name>
     </names>
     <kindInformations>
         <kindInformation name="state" show="1">NO</kindInformation>
diff --git a/elements/10_electric/10_allpole/500_home_installation/20_home_appliances/bat_garage _tetra.elmt b/elements/10_electric/10_allpole/500_home_installation/20_home_appliances/bat_garage _tetra.elmt
index 1fdf2c259..7ebf18dc0 100644
--- a/elements/10_electric/10_allpole/500_home_installation/20_home_appliances/bat_garage _tetra.elmt	
+++ b/elements/10_electric/10_allpole/500_home_installation/20_home_appliances/bat_garage _tetra.elmt	
@@ -2,6 +2,7 @@
     <uuid uuid="{4c4ea7f3-fbb1-49e7-b2f8-29861c4b1941}"/>
     <names>
         <name lang="fr">Garage tétra</name>
+        <name lang="cs">Garáž 3f</name>
     </names>
     <kindInformations>
         <kindInformation name="type" show="1">protection</kindInformation>
diff --git a/elements/10_electric/10_allpole/500_home_installation/20_home_appliances/bat_garage_mono.elmt b/elements/10_electric/10_allpole/500_home_installation/20_home_appliances/bat_garage_mono.elmt
index 3a1c0bca3..973e9dbd4 100644
--- a/elements/10_electric/10_allpole/500_home_installation/20_home_appliances/bat_garage_mono.elmt
+++ b/elements/10_electric/10_allpole/500_home_installation/20_home_appliances/bat_garage_mono.elmt
@@ -2,6 +2,7 @@
     <uuid uuid="{e68e1a21-3537-49c1-9cf3-f3008f0ab0dd}"/>
     <names>
         <name lang="fr">Garage mono</name>
+        <name lang="cs">Garáž 1f</name>
     </names>
     <kindInformations>
         <kindInformation name="type" show="1">protection</kindInformation>
diff --git a/elements/10_electric/10_allpole/500_home_installation/20_home_appliances/chaudiere.elmt b/elements/10_electric/10_allpole/500_home_installation/20_home_appliances/chaudiere.elmt
index 0936f61f9..554c19885 100644
--- a/elements/10_electric/10_allpole/500_home_installation/20_home_appliances/chaudiere.elmt
+++ b/elements/10_electric/10_allpole/500_home_installation/20_home_appliances/chaudiere.elmt
@@ -3,6 +3,7 @@
     <names>
         <name lang="fr">Chaudière</name>
         <name lang="pl">Kocioł</name>
+        <name lang="cs">Kotel 1f</name>
     </names>
     <kindInformations>
         <kindInformation name="state" show="1">NO</kindInformation>
diff --git a/elements/10_electric/10_allpole/500_home_installation/20_home_appliances/chaudiere_murale.elmt b/elements/10_electric/10_allpole/500_home_installation/20_home_appliances/chaudiere_murale.elmt
index b4e417553..76eff45fb 100644
--- a/elements/10_electric/10_allpole/500_home_installation/20_home_appliances/chaudiere_murale.elmt
+++ b/elements/10_electric/10_allpole/500_home_installation/20_home_appliances/chaudiere_murale.elmt
@@ -5,6 +5,7 @@
         <name lang="en">DHW wall boiler</name>
         <name lang="fr">Chaudiére Murale</name>
         <name lang="ca">Caldera mural ACS</name>
+        <name lang="cs">Nástěnný kotel</name>
     </names>
     <elementInformations/>
     <informations>Rafael Ferrando.&#xd;
diff --git a/elements/10_electric/10_allpole/500_home_installation/20_home_appliances/climatiseur.elmt b/elements/10_electric/10_allpole/500_home_installation/20_home_appliances/climatiseur.elmt
index b7bde0b48..6eb011ab3 100644
--- a/elements/10_electric/10_allpole/500_home_installation/20_home_appliances/climatiseur.elmt
+++ b/elements/10_electric/10_allpole/500_home_installation/20_home_appliances/climatiseur.elmt
@@ -3,6 +3,7 @@
     <names>
         <name lang="pl">Klimatyzator</name>
         <name lang="fr">Climatiseur</name>
+        <name lang="cs">Klimatizace</name>
     </names>
     <elementInformations/>
     <informations>cbh41</informations>
diff --git a/elements/10_electric/10_allpole/500_home_installation/20_home_appliances/climatiseur2.elmt b/elements/10_electric/10_allpole/500_home_installation/20_home_appliances/climatiseur2.elmt
index 7049aebe0..b39e705a1 100644
--- a/elements/10_electric/10_allpole/500_home_installation/20_home_appliances/climatiseur2.elmt
+++ b/elements/10_electric/10_allpole/500_home_installation/20_home_appliances/climatiseur2.elmt
@@ -3,6 +3,7 @@
     <names>
         <name lang="pl">Klimatyzator</name>
         <name lang="fr">Climatiseur</name>
+        <name lang="cs">Klimatizace</name>
     </names>
     <elementInformations/>
     <informations>cbh41</informations>
diff --git a/elements/10_electric/10_allpole/500_home_installation/20_home_appliances/climatiseur_ext.elmt b/elements/10_electric/10_allpole/500_home_installation/20_home_appliances/climatiseur_ext.elmt
index 61e1303a6..90bd79efd 100644
--- a/elements/10_electric/10_allpole/500_home_installation/20_home_appliances/climatiseur_ext.elmt
+++ b/elements/10_electric/10_allpole/500_home_installation/20_home_appliances/climatiseur_ext.elmt
@@ -2,6 +2,7 @@
     <uuid uuid="{e9461cc3-ab42-4f52-b0ff-402a747655d8}"/>
     <names>
         <name lang="fr">Climatiseur</name>
+        <name lang="cs">Klimatizace, venkovní jednotka</name>
     </names>
     <kindInformations>
         <kindInformation name="state" show="1">NO</kindInformation>
diff --git a/elements/10_electric/10_allpole/500_home_installation/20_home_appliances/climatiseur_int.elmt b/elements/10_electric/10_allpole/500_home_installation/20_home_appliances/climatiseur_int.elmt
index 79ce996d8..65c83f331 100644
--- a/elements/10_electric/10_allpole/500_home_installation/20_home_appliances/climatiseur_int.elmt
+++ b/elements/10_electric/10_allpole/500_home_installation/20_home_appliances/climatiseur_int.elmt
@@ -2,6 +2,7 @@
     <uuid uuid="{87c9a4d9-0c9e-4118-afa6-5740d4469de4}"/>
     <names>
         <name lang="fr">Climatiseur Unité Int</name>
+        <name lang="cs">Klimatizace, vnitřní jednotka</name>
     </names>
     <kindInformations>
         <kindInformation show="1" name="type">protection</kindInformation>
diff --git a/elements/10_electric/10_allpole/500_home_installation/20_home_appliances/congelateur1.elmt b/elements/10_electric/10_allpole/500_home_installation/20_home_appliances/congelateur1.elmt
index 3b918a1e8..c4014c397 100644
--- a/elements/10_electric/10_allpole/500_home_installation/20_home_appliances/congelateur1.elmt
+++ b/elements/10_electric/10_allpole/500_home_installation/20_home_appliances/congelateur1.elmt
@@ -3,6 +3,7 @@
     <names>
         <name lang="pl">Zamrażarka</name>
         <name lang="fr">Congélateur</name>
+        <name lang="cs">Mrazák</name>
     </names>
     <elementInformations/>
     <informations>CBH41</informations>
diff --git a/elements/10_electric/10_allpole/500_home_installation/20_home_appliances/divers10.elmt b/elements/10_electric/10_allpole/500_home_installation/20_home_appliances/divers10.elmt
index 61d7a8a61..923afd58d 100644
--- a/elements/10_electric/10_allpole/500_home_installation/20_home_appliances/divers10.elmt
+++ b/elements/10_electric/10_allpole/500_home_installation/20_home_appliances/divers10.elmt
@@ -2,6 +2,7 @@
     <uuid uuid="{eae7fbd0-031d-4463-b979-5899d8d0598a}"/>
     <names>
         <name lang="fr">Divers 10 A</name>
+        <name lang="cs">Různé 10 A 1f</name>
     </names>
     <kindInformations>
         <kindInformation name="number" show="1">1</kindInformation>
diff --git a/elements/10_electric/10_allpole/500_home_installation/20_home_appliances/divers16.elmt b/elements/10_electric/10_allpole/500_home_installation/20_home_appliances/divers16.elmt
index 1b7c131b2..e05bf3d11 100644
--- a/elements/10_electric/10_allpole/500_home_installation/20_home_appliances/divers16.elmt
+++ b/elements/10_electric/10_allpole/500_home_installation/20_home_appliances/divers16.elmt
@@ -2,6 +2,7 @@
     <uuid uuid="{3d4057df-d7e2-4c6d-bb05-418965bc9b1d}"/>
     <names>
         <name lang="fr">Divers 16 A</name>
+        <name lang="cs">Různé 16 A 1f</name>
     </names>
     <kindInformations>
         <kindInformation name="number" show="1">1</kindInformation>
diff --git a/elements/10_electric/10_allpole/500_home_installation/20_home_appliances/divers20.elmt b/elements/10_electric/10_allpole/500_home_installation/20_home_appliances/divers20.elmt
index 7b68720cc..a737aa56e 100644
--- a/elements/10_electric/10_allpole/500_home_installation/20_home_appliances/divers20.elmt
+++ b/elements/10_electric/10_allpole/500_home_installation/20_home_appliances/divers20.elmt
@@ -2,6 +2,7 @@
     <uuid uuid="{d6a24848-9cb7-45ec-96c2-d92f02a870d5}"/>
     <names>
         <name lang="fr">Divers 20 A</name>
+        <name lang="cs">Různé 20 A 1f</name>
     </names>
     <kindInformations>
         <kindInformation name="number" show="1">1</kindInformation>
diff --git a/elements/10_electric/10_allpole/500_home_installation/20_home_appliances/divers32.elmt b/elements/10_electric/10_allpole/500_home_installation/20_home_appliances/divers32.elmt
index 1c91f04b8..e0ed6fc91 100644
--- a/elements/10_electric/10_allpole/500_home_installation/20_home_appliances/divers32.elmt
+++ b/elements/10_electric/10_allpole/500_home_installation/20_home_appliances/divers32.elmt
@@ -2,6 +2,7 @@
     <uuid uuid="{86c35f36-8f09-44eb-a432-b064f89b8f6a}"/>
     <names>
         <name lang="fr">Divers 32 A</name>
+        <name lang="cs">Různé 32 A 1f</name>
     </names>
     <kindInformations>
         <kindInformation name="number" show="1">1</kindInformation>
diff --git a/elements/10_electric/10_allpole/500_home_installation/20_home_appliances/divers_tetra.elmt b/elements/10_electric/10_allpole/500_home_installation/20_home_appliances/divers_tetra.elmt
index 49ba63361..eaf0a4dd0 100644
--- a/elements/10_electric/10_allpole/500_home_installation/20_home_appliances/divers_tetra.elmt
+++ b/elements/10_electric/10_allpole/500_home_installation/20_home_appliances/divers_tetra.elmt
@@ -2,6 +2,7 @@
     <uuid uuid="{204b5cda-6f5e-48e9-a142-157478825181}"/>
     <names>
         <name lang="fr">Divers tétra</name>
+        <name lang="cs">Různé 10 A 3f</name>
     </names>
     <kindInformations>
         <kindInformation name="number" show="1">1</kindInformation>
diff --git a/elements/10_electric/10_allpole/500_home_installation/20_home_appliances/divers_tri.elmt b/elements/10_electric/10_allpole/500_home_installation/20_home_appliances/divers_tri.elmt
index 25b1589b6..6470a213c 100644
--- a/elements/10_electric/10_allpole/500_home_installation/20_home_appliances/divers_tri.elmt
+++ b/elements/10_electric/10_allpole/500_home_installation/20_home_appliances/divers_tri.elmt
@@ -2,6 +2,7 @@
     <uuid uuid="{af2420f6-42f6-4385-8f8f-92ff4cade05d}"/>
     <names>
         <name lang="fr">Divers tri</name>
+        <name lang="cs">Různé 10 A 3f</name>
     </names>
     <kindInformations>
         <kindInformation name="number" show="1">1</kindInformation>
diff --git a/elements/10_electric/10_allpole/500_home_installation/20_home_appliances/double-flux.elmt b/elements/10_electric/10_allpole/500_home_installation/20_home_appliances/double-flux.elmt
index 582e306a3..7b89e980a 100644
--- a/elements/10_electric/10_allpole/500_home_installation/20_home_appliances/double-flux.elmt
+++ b/elements/10_electric/10_allpole/500_home_installation/20_home_appliances/double-flux.elmt
@@ -2,6 +2,7 @@
     <uuid uuid="{eddec255-8c93-4ed4-a191-78fec8030bc9}"/>
     <names>
         <name lang="fr">Double Flux</name>
+        <name lang="cs">Rekuperace</name>
     </names>
     <kindInformations>
         <kindInformation show="1" name="state">NO</kindInformation>
diff --git a/elements/10_electric/10_allpole/500_home_installation/20_home_appliances/double-flux2.elmt b/elements/10_electric/10_allpole/500_home_installation/20_home_appliances/double-flux2.elmt
index 4eb011423..ca5681e5b 100644
--- a/elements/10_electric/10_allpole/500_home_installation/20_home_appliances/double-flux2.elmt
+++ b/elements/10_electric/10_allpole/500_home_installation/20_home_appliances/double-flux2.elmt
@@ -2,6 +2,7 @@
     <uuid uuid="{ea4f7353-a0a1-4638-8be6-91f0f5aa5d0f}"/>
     <names>
         <name lang="fr">Double Flux</name>
+        <name lang="cs">Rekuperace</name>
     </names>
     <kindInformations>
         <kindInformation show="1" name="state">NO</kindInformation>
diff --git a/elements/10_electric/10_allpole/500_home_installation/20_home_appliances/eau-chaude-2.elmt b/elements/10_electric/10_allpole/500_home_installation/20_home_appliances/eau-chaude-2.elmt
index 3b0733f65..30df721ef 100644
--- a/elements/10_electric/10_allpole/500_home_installation/20_home_appliances/eau-chaude-2.elmt
+++ b/elements/10_electric/10_allpole/500_home_installation/20_home_appliances/eau-chaude-2.elmt
@@ -3,6 +3,7 @@
     <names>
         <name lang="pl">Podgrzewacz wody</name>
         <name lang="fr">Eau Chaude Sanitaire 2</name>
+        <name lang="cs">Ohřívač vody</name>
     </names>
     <elementInformations/>
     <informations>cbh41</informations>
diff --git a/elements/10_electric/10_allpole/500_home_installation/20_home_appliances/eau_chaude_mono.elmt b/elements/10_electric/10_allpole/500_home_installation/20_home_appliances/eau_chaude_mono.elmt
index f1fd4e482..3fe58d097 100644
--- a/elements/10_electric/10_allpole/500_home_installation/20_home_appliances/eau_chaude_mono.elmt
+++ b/elements/10_electric/10_allpole/500_home_installation/20_home_appliances/eau_chaude_mono.elmt
@@ -2,6 +2,7 @@
     <uuid uuid="{1531c8b7-41b5-4245-a910-a072d2aada15}"/>
     <names>
         <name lang="fr">Eau Chaude Sanitaire mono</name>
+        <name lang="cs">Ohřívač vody</name>
     </names>
     <kindInformations>
         <kindInformation name="type" show="1">protection</kindInformation>
diff --git a/elements/10_electric/10_allpole/500_home_installation/20_home_appliances/eau_chaude_tri.elmt b/elements/10_electric/10_allpole/500_home_installation/20_home_appliances/eau_chaude_tri.elmt
index b16d4c6bb..e9ac7e369 100644
--- a/elements/10_electric/10_allpole/500_home_installation/20_home_appliances/eau_chaude_tri.elmt
+++ b/elements/10_electric/10_allpole/500_home_installation/20_home_appliances/eau_chaude_tri.elmt
@@ -2,6 +2,7 @@
     <uuid uuid="{83b9e74f-4b98-46c0-bb19-bfc1a05ad683}"/>
     <names>
         <name lang="fr">Eau Chaude Sanitaire tri</name>
+        <name lang="cs">Ohřívač vody 3f</name>
     </names>
     <kindInformations>
         <kindInformation show="1" name="type">protection</kindInformation>
diff --git a/elements/10_electric/10_allpole/500_home_installation/20_home_appliances/eclairage (2).elmt b/elements/10_electric/10_allpole/500_home_installation/20_home_appliances/eclairage (2).elmt
index f2b669dbb..71b427976 100644
--- a/elements/10_electric/10_allpole/500_home_installation/20_home_appliances/eclairage (2).elmt	
+++ b/elements/10_electric/10_allpole/500_home_installation/20_home_appliances/eclairage (2).elmt	
@@ -2,6 +2,7 @@
     <uuid uuid="{26fe1324-1ec6-4b7c-b221-c3afdcf0caf4}"/>
     <names>
         <name lang="fr">Eclairage</name>
+        <name lang="cs">Osvětlení</name>
     </names>
     <elementInformations>
         <elementInformation show="1" name="plant"></elementInformation>
diff --git a/elements/10_electric/10_allpole/500_home_installation/20_home_appliances/eclairage-ext.elmt b/elements/10_electric/10_allpole/500_home_installation/20_home_appliances/eclairage-ext.elmt
index 25d080f39..3c5f7581a 100644
--- a/elements/10_electric/10_allpole/500_home_installation/20_home_appliances/eclairage-ext.elmt
+++ b/elements/10_electric/10_allpole/500_home_installation/20_home_appliances/eclairage-ext.elmt
@@ -3,6 +3,7 @@
     <names>
         <name lang="fr">Éclairage extérieur</name>
         <name lang="pl">Oświetlenie zewnętrzne</name>
+        <name lang="cs">Venkovní osvětlení</name>
     </names>
     <kindInformations>
         <kindInformation show="1" name="type">protection</kindInformation>
diff --git a/elements/10_electric/10_allpole/500_home_installation/20_home_appliances/eclairage1.elmt b/elements/10_electric/10_allpole/500_home_installation/20_home_appliances/eclairage1.elmt
index 8b557b137..bb78a6cde 100644
--- a/elements/10_electric/10_allpole/500_home_installation/20_home_appliances/eclairage1.elmt
+++ b/elements/10_electric/10_allpole/500_home_installation/20_home_appliances/eclairage1.elmt
@@ -3,6 +3,7 @@
     <names>
         <name lang="fr">Éclairage</name>
         <name lang="pl">Oświetlenie</name>
+        <name lang="cs">Osvětlení</name>
     </names>
     <elementInformations/>
     <informations>cbh41</informations>
diff --git a/elements/10_electric/10_allpole/500_home_installation/20_home_appliances/eclairage_telerupteur.elmt b/elements/10_electric/10_allpole/500_home_installation/20_home_appliances/eclairage_telerupteur.elmt
index 37586ec54..3d57a75dd 100644
--- a/elements/10_electric/10_allpole/500_home_installation/20_home_appliances/eclairage_telerupteur.elmt
+++ b/elements/10_electric/10_allpole/500_home_installation/20_home_appliances/eclairage_telerupteur.elmt
@@ -2,6 +2,7 @@
     <uuid uuid="{56d65ae1-390f-403e-abaf-93068bc02647}"/>
     <names>
         <name lang="fr">ECL télérupteur</name>
+        <name lang="cs">Osvětlení</name>
     </names>
     <elementInformations/>
     <informations>cbh41</informations>
diff --git a/elements/10_electric/10_allpole/500_home_installation/20_home_appliances/em_congelateur.elmt b/elements/10_electric/10_allpole/500_home_installation/20_home_appliances/em_congelateur.elmt
index 95c8ffe58..0653f7c6f 100644
--- a/elements/10_electric/10_allpole/500_home_installation/20_home_appliances/em_congelateur.elmt
+++ b/elements/10_electric/10_allpole/500_home_installation/20_home_appliances/em_congelateur.elmt
@@ -2,6 +2,7 @@
     <uuid uuid="{0b79996c-f9f2-4e7c-91bd-d6e7cd98014c}"/>
     <names>
         <name lang="fr">Congélateur</name>
+        <name lang="cs">Mrazák</name>
     </names>
     <kindInformations>
         <kindInformation name="type" show="1">protection</kindInformation>
diff --git a/elements/10_electric/10_allpole/500_home_installation/20_home_appliances/em_four.elmt b/elements/10_electric/10_allpole/500_home_installation/20_home_appliances/em_four.elmt
index 833459c35..f02e8f560 100644
--- a/elements/10_electric/10_allpole/500_home_installation/20_home_appliances/em_four.elmt
+++ b/elements/10_electric/10_allpole/500_home_installation/20_home_appliances/em_four.elmt
@@ -2,6 +2,7 @@
     <uuid uuid="{9ede191b-4495-43b7-a07d-a9cacf8d58cb}"/>
     <names>
         <name lang="fr">Four</name>
+        <name lang="cs">Trouba</name>
     </names>
     <elementInformations/>
     <informations>CBH41</informations>
diff --git a/elements/10_electric/10_allpole/500_home_installation/20_home_appliances/em_hotte.elmt b/elements/10_electric/10_allpole/500_home_installation/20_home_appliances/em_hotte.elmt
index abb9d038d..246422f89 100644
--- a/elements/10_electric/10_allpole/500_home_installation/20_home_appliances/em_hotte.elmt
+++ b/elements/10_electric/10_allpole/500_home_installation/20_home_appliances/em_hotte.elmt
@@ -2,6 +2,7 @@
     <uuid uuid="{27cec05a-dd9a-41e3-a11c-917cf5e79d97}"/>
     <names>
         <name lang="fr">Hotte</name>
+        <name lang="cs">Ventilátor</name>
     </names>
     <elementInformations/>
     <informations>cbh41</informations>
diff --git a/elements/10_electric/10_allpole/500_home_installation/20_home_appliances/em_lave-linge.elmt b/elements/10_electric/10_allpole/500_home_installation/20_home_appliances/em_lave-linge.elmt
index 710db98a9..188eb9fb2 100644
--- a/elements/10_electric/10_allpole/500_home_installation/20_home_appliances/em_lave-linge.elmt
+++ b/elements/10_electric/10_allpole/500_home_installation/20_home_appliances/em_lave-linge.elmt
@@ -2,6 +2,7 @@
     <uuid uuid="{886b97b5-e993-4601-ac98-f8510abdc5f4}"/>
     <names>
         <name lang="fr">Lave-Linge</name>
+        <name lang="cs">Pračka</name>
     </names>
     <kindInformations>
         <kindInformation show="1" name="type">protection</kindInformation>
diff --git a/elements/10_electric/10_allpole/500_home_installation/20_home_appliances/em_lave-vaisselle.elmt b/elements/10_electric/10_allpole/500_home_installation/20_home_appliances/em_lave-vaisselle.elmt
index a33f15d1c..db5c3ce87 100644
--- a/elements/10_electric/10_allpole/500_home_installation/20_home_appliances/em_lave-vaisselle.elmt
+++ b/elements/10_electric/10_allpole/500_home_installation/20_home_appliances/em_lave-vaisselle.elmt
@@ -2,6 +2,7 @@
     <uuid uuid="{4578d5cb-1e59-47b3-a071-45d373669e1f}"/>
     <names>
         <name lang="fr">Lave-Vaisselle</name>
+        <name lang="cs">Myčka</name>
     </names>
     <kindInformations>
         <kindInformation show="1" name="type">protection</kindInformation>
diff --git a/elements/10_electric/10_allpole/500_home_installation/20_home_appliances/em_micro-onde.elmt b/elements/10_electric/10_allpole/500_home_installation/20_home_appliances/em_micro-onde.elmt
index 6fadc5583..00f01c38f 100644
--- a/elements/10_electric/10_allpole/500_home_installation/20_home_appliances/em_micro-onde.elmt
+++ b/elements/10_electric/10_allpole/500_home_installation/20_home_appliances/em_micro-onde.elmt
@@ -2,6 +2,7 @@
     <uuid uuid="{23ca9091-a7f1-4a59-9233-5d6c69bc9b9c}"/>
     <names>
         <name lang="fr">Four à micro-ondes</name>
+        <name lang="cs">Mikrovlnná trouba</name>
     </names>
     <kindInformations>
         <kindInformation show="1" name="type">protection</kindInformation>
diff --git a/elements/10_electric/10_allpole/500_home_installation/20_home_appliances/em_plaques.elmt b/elements/10_electric/10_allpole/500_home_installation/20_home_appliances/em_plaques.elmt
index e11124bc8..cd2b16041 100644
--- a/elements/10_electric/10_allpole/500_home_installation/20_home_appliances/em_plaques.elmt
+++ b/elements/10_electric/10_allpole/500_home_installation/20_home_appliances/em_plaques.elmt
@@ -2,6 +2,7 @@
     <uuid uuid="{e539e6b2-9df1-4e8a-a6e8-3338d9de8951}"/>
     <names>
         <name lang="fr">Plaque de cuisson</name>
+        <name lang="cs">Varná deska</name>
     </names>
     <kindInformations>
         <kindInformation show="1" name="type">protection</kindInformation>
diff --git a/elements/10_electric/10_allpole/500_home_installation/20_home_appliances/em_plaques_2.elmt b/elements/10_electric/10_allpole/500_home_installation/20_home_appliances/em_plaques_2.elmt
index 6a5d34d5a..8de9b913d 100644
--- a/elements/10_electric/10_allpole/500_home_installation/20_home_appliances/em_plaques_2.elmt
+++ b/elements/10_electric/10_allpole/500_home_installation/20_home_appliances/em_plaques_2.elmt
@@ -2,6 +2,7 @@
     <uuid uuid="{614c2160-333c-4a4f-8a86-d66c5f7475e1}"/>
     <names>
         <name lang="fr">Plaque de cuisson</name>
+        <name lang="cs">Vařič</name>
     </names>
     <kindInformations>
         <kindInformation show="1" name="type">protection</kindInformation>
diff --git a/elements/10_electric/10_allpole/500_home_installation/20_home_appliances/em_refrigerateur.elmt b/elements/10_electric/10_allpole/500_home_installation/20_home_appliances/em_refrigerateur.elmt
index c169d1979..1424e670f 100644
--- a/elements/10_electric/10_allpole/500_home_installation/20_home_appliances/em_refrigerateur.elmt
+++ b/elements/10_electric/10_allpole/500_home_installation/20_home_appliances/em_refrigerateur.elmt
@@ -2,6 +2,7 @@
     <uuid uuid="{f28d938f-7604-4d17-ae61-1bde98ab7d1e}"/>
     <names>
         <name lang="fr">Réfrigérateur</name>
+        <name lang="cs">Chladnička</name>
     </names>
     <kindInformations>
         <kindInformation show="1" name="type">protection</kindInformation>
diff --git a/elements/10_electric/10_allpole/500_home_installation/20_home_appliances/em_seche-linge.elmt b/elements/10_electric/10_allpole/500_home_installation/20_home_appliances/em_seche-linge.elmt
index b47f91f7f..2cb4d4b1a 100644
--- a/elements/10_electric/10_allpole/500_home_installation/20_home_appliances/em_seche-linge.elmt
+++ b/elements/10_electric/10_allpole/500_home_installation/20_home_appliances/em_seche-linge.elmt
@@ -2,6 +2,7 @@
     <uuid uuid="{dd8e43b8-e0e5-4fde-94c2-4b7145bbc34b}"/>
     <names>
         <name lang="fr">Sèche-Linge</name>
+        <name lang="cs">Sušička</name>
     </names>
     <kindInformations>
         <kindInformation show="1" name="type">protection</kindInformation>
diff --git a/elements/10_electric/10_allpole/500_home_installation/20_home_appliances/em_seche-linge_2.elmt b/elements/10_electric/10_allpole/500_home_installation/20_home_appliances/em_seche-linge_2.elmt
index f243c8bc3..6976add8e 100644
--- a/elements/10_electric/10_allpole/500_home_installation/20_home_appliances/em_seche-linge_2.elmt
+++ b/elements/10_electric/10_allpole/500_home_installation/20_home_appliances/em_seche-linge_2.elmt
@@ -2,6 +2,7 @@
     <uuid uuid="{a91d4f8e-203c-4468-acc0-294f06067627}"/>
     <names>
         <name lang="fr">Sèche-Linge</name>
+        <name lang="cs">Sušička</name>
     </names>
     <kindInformations>
         <kindInformation show="1" name="type">protection</kindInformation>
diff --git a/elements/10_electric/10_allpole/500_home_installation/20_home_appliances/filtration.elmt b/elements/10_electric/10_allpole/500_home_installation/20_home_appliances/filtration.elmt
index d352c9455..de1c31635 100644
--- a/elements/10_electric/10_allpole/500_home_installation/20_home_appliances/filtration.elmt
+++ b/elements/10_electric/10_allpole/500_home_installation/20_home_appliances/filtration.elmt
@@ -2,6 +2,7 @@
     <uuid uuid="{9575f3fc-22b2-452c-8662-cba5b935b170}"/>
     <names>
         <name lang="fr">Filtration</name>
+        <name lang="cs">Filtrace</name>
     </names>
     <kindInformations>
         <kindInformation show="1" name="type">protection</kindInformation>
diff --git a/elements/10_electric/10_allpole/500_home_installation/20_home_appliances/four1.elmt b/elements/10_electric/10_allpole/500_home_installation/20_home_appliances/four1.elmt
index 143b7676f..75f33aeed 100644
--- a/elements/10_electric/10_allpole/500_home_installation/20_home_appliances/four1.elmt
+++ b/elements/10_electric/10_allpole/500_home_installation/20_home_appliances/four1.elmt
@@ -2,6 +2,7 @@
 <uuid uuid="{3EEA1D6E-4867-4F0E-9B96-B383AF9DE3D3}"/><names>
         <name lang="fr">Four</name>
         <name lang="pl">Piekarnik</name>
+        <name lang="cs">Trouba</name>
     </names>
     <informations>CBH41</informations>
     <description>
diff --git a/elements/10_electric/10_allpole/500_home_installation/20_home_appliances/garage.elmt b/elements/10_electric/10_allpole/500_home_installation/20_home_appliances/garage.elmt
index 0f50eda00..f08959701 100644
--- a/elements/10_electric/10_allpole/500_home_installation/20_home_appliances/garage.elmt
+++ b/elements/10_electric/10_allpole/500_home_installation/20_home_appliances/garage.elmt
@@ -3,6 +3,7 @@
     <names>
         <name lang="fr">Garage</name>
         <name lang="pl">Garaż</name>
+        <name lang="cs">Garáž</name>
     </names>
     <elementInformations/>
     <informations>cbh41</informations>
diff --git a/elements/10_electric/10_allpole/500_home_installation/20_home_appliances/gestion-energie.elmt b/elements/10_electric/10_allpole/500_home_installation/20_home_appliances/gestion-energie.elmt
index 623e8d89a..3a46f45bb 100644
--- a/elements/10_electric/10_allpole/500_home_installation/20_home_appliances/gestion-energie.elmt
+++ b/elements/10_electric/10_allpole/500_home_installation/20_home_appliances/gestion-energie.elmt
@@ -6,7 +6,7 @@
         <name lang="en">Energy management</name>
         <name lang="de">Energieverwaltung</name>
         <name lang="pl">Zarządzanie enerią</name>
-        <name lang="cs">Hospodaření s energií</name>
+        <name lang="cs">Řízení spotřeby energie</name>
         <name lang="it">Gestione Energia</name>
     </names>
     <elementInformations/>
diff --git a/elements/10_electric/10_allpole/500_home_installation/20_home_appliances/heures-creuses.elmt b/elements/10_electric/10_allpole/500_home_installation/20_home_appliances/heures-creuses.elmt
index 70cb1e1d5..fc0bd3423 100644
--- a/elements/10_electric/10_allpole/500_home_installation/20_home_appliances/heures-creuses.elmt
+++ b/elements/10_electric/10_allpole/500_home_installation/20_home_appliances/heures-creuses.elmt
@@ -3,6 +3,7 @@
     <names>
         <name lang="fr">Heures Creuses</name>
         <name lang="pl">Zegar sterujący licznika</name>
+        <name lang="cs">Mimo špičku</name>
     </names>
     <elementInformations/>
     <informations>cbh41</informations>
diff --git a/elements/10_electric/10_allpole/500_home_installation/20_home_appliances/lave-linge2.elmt b/elements/10_electric/10_allpole/500_home_installation/20_home_appliances/lave-linge2.elmt
index b05db0e7f..fc7eab05e 100644
--- a/elements/10_electric/10_allpole/500_home_installation/20_home_appliances/lave-linge2.elmt
+++ b/elements/10_electric/10_allpole/500_home_installation/20_home_appliances/lave-linge2.elmt
@@ -4,6 +4,7 @@
         <name lang="es">Lavadora</name>
         <name lang="fr">Machine à laver</name>
         <name lang="ca">Rentadora</name>
+        <name lang="cs">Pračka</name>
     </names>
     <elementInformations/>
     <informations>Rafael Ferrando.
diff --git a/elements/10_electric/10_allpole/500_home_installation/20_home_appliances/lave_vaiselle2.elmt b/elements/10_electric/10_allpole/500_home_installation/20_home_appliances/lave_vaiselle2.elmt
index 283901851..84dfb41eb 100644
--- a/elements/10_electric/10_allpole/500_home_installation/20_home_appliances/lave_vaiselle2.elmt
+++ b/elements/10_electric/10_allpole/500_home_installation/20_home_appliances/lave_vaiselle2.elmt
@@ -4,6 +4,7 @@
         <name lang="es">Lavavajillas</name>
         <name lang="fr">Lave vaisselle</name>
         <name lang="ca">Rentaplats</name>
+        <name lang="cs">Myčka</name>
     </names>
     <elementInformations/>
     <informations>Rafael Ferrando.
diff --git a/elements/10_electric/10_allpole/500_home_installation/20_home_appliances/lave_vaisselles.elmt b/elements/10_electric/10_allpole/500_home_installation/20_home_appliances/lave_vaisselles.elmt
index 3b228b016..d98fcf1d7 100644
--- a/elements/10_electric/10_allpole/500_home_installation/20_home_appliances/lave_vaisselles.elmt
+++ b/elements/10_electric/10_allpole/500_home_installation/20_home_appliances/lave_vaisselles.elmt
@@ -1,7 +1,7 @@
 <definition hotspot_x="14" link_type="simple" type="element" height="50" version="0.80" hotspot_y="14" width="30">
     <uuid uuid="{777c929a-aae3-4a28-a695-ea6c23a717b5}"/>
     <names>
-        <name lang="cs">Myčka na nádobí</name>
+        <name lang="cs">Myčka</name>
         <name lang="pl">Zmywarka</name>
         <name lang="ar">غسّالة أواني</name>
         <name lang="de">Geschirrspüler</name>
diff --git a/elements/10_electric/10_allpole/500_home_installation/20_home_appliances/moteur-volet-roulant2.elmt b/elements/10_electric/10_allpole/500_home_installation/20_home_appliances/moteur-volet-roulant2.elmt
index 610b8ee32..99de8a221 100644
--- a/elements/10_electric/10_allpole/500_home_installation/20_home_appliances/moteur-volet-roulant2.elmt
+++ b/elements/10_electric/10_allpole/500_home_installation/20_home_appliances/moteur-volet-roulant2.elmt
@@ -2,6 +2,7 @@
     <uuid uuid="{007e9328-17f9-4ea2-9313-d80abbac9d8e}"/>
     <names>
         <name lang="fr">Volet Roulant</name>
+        <name lang="cs">Roleta s motorem</name>
     </names>
     <kindInformations>
         <kindInformation show="1" name="type">protection</kindInformation>
diff --git a/elements/10_electric/10_allpole/500_home_installation/20_home_appliances/moteur_mono.elmt b/elements/10_electric/10_allpole/500_home_installation/20_home_appliances/moteur_mono.elmt
index c95ea2f24..635aba8d2 100644
--- a/elements/10_electric/10_allpole/500_home_installation/20_home_appliances/moteur_mono.elmt
+++ b/elements/10_electric/10_allpole/500_home_installation/20_home_appliances/moteur_mono.elmt
@@ -2,6 +2,7 @@
     <uuid uuid="{026b324d-c5b7-4228-ac76-73b5af85d6d4}"/>
     <names>
         <name lang="fr">Moteur mono</name>
+        <name lang="cs">Motor 1f</name>
     </names>
     <kindInformations>
         <kindInformation show="1" name="type">protection</kindInformation>
diff --git a/elements/10_electric/10_allpole/500_home_installation/20_home_appliances/moteur_tri.elmt b/elements/10_electric/10_allpole/500_home_installation/20_home_appliances/moteur_tri.elmt
index cfa2980bc..995f321f9 100644
--- a/elements/10_electric/10_allpole/500_home_installation/20_home_appliances/moteur_tri.elmt
+++ b/elements/10_electric/10_allpole/500_home_installation/20_home_appliances/moteur_tri.elmt
@@ -2,6 +2,7 @@
     <uuid uuid="{5741d18e-bbb1-428f-adf0-3de539070900}"/>
     <names>
         <name lang="fr">Moteur tri</name>
+        <name lang="cs">Motor 3f</name>
     </names>
     <kindInformations>
         <kindInformation show="1" name="type">protection</kindInformation>
diff --git a/elements/10_electric/10_allpole/500_home_installation/20_home_appliances/oven.elmt b/elements/10_electric/10_allpole/500_home_installation/20_home_appliances/oven.elmt
index 5469a7833..6bd6a19a5 100644
--- a/elements/10_electric/10_allpole/500_home_installation/20_home_appliances/oven.elmt
+++ b/elements/10_electric/10_allpole/500_home_installation/20_home_appliances/oven.elmt
@@ -2,7 +2,7 @@
     <uuid uuid="{0ca44a06-42da-464b-b848-93eeb3d98759}"/>
     <names>
         <name lang="ru">Печь</name>
-        <name lang="cs">Elektrická pec</name>
+        <name lang="cs">Trouba</name>
         <name lang="es">Horno</name>
         <name lang="pl">Piekarnik elektryczny</name>
         <name lang="de">Elektrobackofen</name>
diff --git a/elements/10_electric/10_allpole/500_home_installation/20_home_appliances/pc16pnt.elmt b/elements/10_electric/10_allpole/500_home_installation/20_home_appliances/pc16pnt.elmt
index 8d0a8690d..3a1be8e68 100644
--- a/elements/10_electric/10_allpole/500_home_installation/20_home_appliances/pc16pnt.elmt
+++ b/elements/10_electric/10_allpole/500_home_installation/20_home_appliances/pc16pnt.elmt
@@ -8,7 +8,7 @@
         <name lang="en">Outlet 3 poles</name>
         <name lang="de">Steckdose 3-polig</name>
         <name lang="fr">PC mono</name>
-        <name lang="cs">Zásuvka jednopólová</name>
+        <name lang="cs">Zásuvka jednofázová</name>
         <name lang="pl">Gniazdo wtyczkowe</name>
     </names>
     <elementInformations/>
diff --git a/elements/10_electric/10_allpole/500_home_installation/20_home_appliances/plancher_chauffant.elmt b/elements/10_electric/10_allpole/500_home_installation/20_home_appliances/plancher_chauffant.elmt
index 80f2b9ac0..bbcf0a1de 100644
--- a/elements/10_electric/10_allpole/500_home_installation/20_home_appliances/plancher_chauffant.elmt
+++ b/elements/10_electric/10_allpole/500_home_installation/20_home_appliances/plancher_chauffant.elmt
@@ -4,6 +4,7 @@
         <name lang="fr">Plancher chauffant</name>
         <name lang="en">Heated floor</name>
         <name lang="pl">Ogrzewanie podłogowe</name>
+        <name lang="cs">Podlahové topení</name>
     </names>
     <elementInformations/>
     <informations></informations>
diff --git a/elements/10_electric/10_allpole/500_home_installation/20_home_appliances/plancher_chauffant_2.elmt b/elements/10_electric/10_allpole/500_home_installation/20_home_appliances/plancher_chauffant_2.elmt
index cc0ef4cee..3a0063735 100644
--- a/elements/10_electric/10_allpole/500_home_installation/20_home_appliances/plancher_chauffant_2.elmt
+++ b/elements/10_electric/10_allpole/500_home_installation/20_home_appliances/plancher_chauffant_2.elmt
@@ -2,6 +2,7 @@
     <uuid uuid="{11f8382f-a3dd-4e67-be13-1d465332273e}"/>
     <names>
         <name lang="fr">Plancher chauffant</name>
+        <name lang="cs">Podlahové topení</name>
     </names>
     <kindInformations>
         <kindInformation show="1" name="type">protection</kindInformation>
diff --git a/elements/10_electric/10_allpole/500_home_installation/20_home_appliances/plaque_cuisson.elmt b/elements/10_electric/10_allpole/500_home_installation/20_home_appliances/plaque_cuisson.elmt
index 4380dfdbb..56fc959a8 100644
--- a/elements/10_electric/10_allpole/500_home_installation/20_home_appliances/plaque_cuisson.elmt
+++ b/elements/10_electric/10_allpole/500_home_installation/20_home_appliances/plaque_cuisson.elmt
@@ -2,7 +2,7 @@
     <uuid uuid="{883d8f55-8c00-4d25-9dd0-a0d5dffa0194}"/>
     <names>
         <name lang="ru">Эл. плита</name>
-        <name lang="cs">Deska na vaření</name>
+        <name lang="cs">Varná deska</name>
         <name lang="es">Placa de cocina</name>
         <name lang="pl">Kuchenka elektryczna</name>
         <name lang="ar">لوحة طبخ</name>
diff --git a/elements/10_electric/10_allpole/500_home_installation/20_home_appliances/pompe_mono.elmt b/elements/10_electric/10_allpole/500_home_installation/20_home_appliances/pompe_mono.elmt
index 63501bcf1..227305ab2 100644
--- a/elements/10_electric/10_allpole/500_home_installation/20_home_appliances/pompe_mono.elmt
+++ b/elements/10_electric/10_allpole/500_home_installation/20_home_appliances/pompe_mono.elmt
@@ -2,6 +2,7 @@
     <uuid uuid="{5bc17679-35b1-49f6-9ff1-667ca8115a29}"/>
     <names>
         <name lang="fr">Pompe mono</name>
+        <name lang="cs">Čerpadlo 1f</name>
     </names>
     <kindInformations>
         <kindInformation show="1" name="type">protection</kindInformation>
diff --git a/elements/10_electric/10_allpole/500_home_installation/20_home_appliances/pompe_tri.elmt b/elements/10_electric/10_allpole/500_home_installation/20_home_appliances/pompe_tri.elmt
index 314b87807..0797db779 100644
--- a/elements/10_electric/10_allpole/500_home_installation/20_home_appliances/pompe_tri.elmt
+++ b/elements/10_electric/10_allpole/500_home_installation/20_home_appliances/pompe_tri.elmt
@@ -2,6 +2,7 @@
     <uuid uuid="{ebb83245-5127-4058-8896-29dda64268cc}"/>
     <names>
         <name lang="fr">Pompe tri</name>
+        <name lang="cs">Čerpadlo 3f</name>
     </names>
     <kindInformations>
         <kindInformation show="1" name="type">protection</kindInformation>
diff --git a/elements/10_electric/10_allpole/500_home_installation/20_home_appliances/portail.elmt b/elements/10_electric/10_allpole/500_home_installation/20_home_appliances/portail.elmt
index da75c0768..1111ffb9b 100644
--- a/elements/10_electric/10_allpole/500_home_installation/20_home_appliances/portail.elmt
+++ b/elements/10_electric/10_allpole/500_home_installation/20_home_appliances/portail.elmt
@@ -2,6 +2,7 @@
     <uuid uuid="{1b39ea57-22dd-4a37-b7b1-370649520687}"/>
     <names>
         <name lang="fr">Portail</name>
+        <name lang="cs">Portál</name>
     </names>
     <kindInformations>
         <kindInformation show="1" name="type">protection</kindInformation>
diff --git a/elements/10_electric/10_allpole/500_home_installation/20_home_appliances/porte-garage.elmt b/elements/10_electric/10_allpole/500_home_installation/20_home_appliances/porte-garage.elmt
index 5b6aac9f7..cf8ba26a7 100644
--- a/elements/10_electric/10_allpole/500_home_installation/20_home_appliances/porte-garage.elmt
+++ b/elements/10_electric/10_allpole/500_home_installation/20_home_appliances/porte-garage.elmt
@@ -2,6 +2,7 @@
     <uuid uuid="{a10706c9-15f6-41e1-a5e2-d4f2b9bff227}"/>
     <names>
         <name lang="fr">Porte Garage</name>
+        <name lang="cs">Roletová vrata</name>
     </names>
     <kindInformations>
         <kindInformation show="1" name="type">protection</kindInformation>
diff --git a/elements/10_electric/10_allpole/500_home_installation/20_home_appliances/prise-10.elmt b/elements/10_electric/10_allpole/500_home_installation/20_home_appliances/prise-10.elmt
index feacd5c45..dc5ae6501 100644
--- a/elements/10_electric/10_allpole/500_home_installation/20_home_appliances/prise-10.elmt
+++ b/elements/10_electric/10_allpole/500_home_installation/20_home_appliances/prise-10.elmt
@@ -3,6 +3,7 @@
     <names>
         <name lang="fr">Prise 10 A</name>
         <name lang="pl">Gniazdo wtyczkowe trójbiegunowe</name>
+        <name lang="cs">Zásuvka 10A 1f</name>
     </names>
     <kindInformations>
         <kindInformation show="1" name="type">protection</kindInformation>
diff --git a/elements/10_electric/10_allpole/500_home_installation/20_home_appliances/prise-16.elmt b/elements/10_electric/10_allpole/500_home_installation/20_home_appliances/prise-16.elmt
index 65dfc347d..181ed0923 100644
--- a/elements/10_electric/10_allpole/500_home_installation/20_home_appliances/prise-16.elmt
+++ b/elements/10_electric/10_allpole/500_home_installation/20_home_appliances/prise-16.elmt
@@ -3,6 +3,7 @@
     <names>
         <name lang="fr">Prise 16 A</name>
         <name lang="pl">Gniazdo wtyczkowe trójbiegunowe</name>
+        <name lang="cs">Zásuvka 16A 1f</name>
     </names>
     <kindInformations>
         <kindInformation show="1" name="type">protection</kindInformation>
diff --git a/elements/10_electric/10_allpole/500_home_installation/20_home_appliances/prise-20.elmt b/elements/10_electric/10_allpole/500_home_installation/20_home_appliances/prise-20.elmt
index b5ac525c3..f920765c4 100644
--- a/elements/10_electric/10_allpole/500_home_installation/20_home_appliances/prise-20.elmt
+++ b/elements/10_electric/10_allpole/500_home_installation/20_home_appliances/prise-20.elmt
@@ -3,6 +3,7 @@
     <names>
         <name lang="fr">Prise 20 A</name>
         <name lang="pl">Gniazdo wtyczkowe trójbiegunowe</name>
+        <name lang="cs">Zásuvka 20A 1f</name>
     </names>
     <kindInformations>
         <kindInformation show="1" name="type">protection</kindInformation>
diff --git a/elements/10_electric/10_allpole/500_home_installation/20_home_appliances/prise-2p-t-230v.elmt b/elements/10_electric/10_allpole/500_home_installation/20_home_appliances/prise-2p-t-230v.elmt
index 71f284809..548c1038f 100644
--- a/elements/10_electric/10_allpole/500_home_installation/20_home_appliances/prise-2p-t-230v.elmt
+++ b/elements/10_electric/10_allpole/500_home_installation/20_home_appliances/prise-2p-t-230v.elmt
@@ -2,6 +2,7 @@
     <uuid uuid="{b15044e7-30ff-425f-ac08-10eb50eb1c73}"/>
     <names>
         <name lang="fr">Prise 2 P+T 230 V</name>
+        <name lang="cs">Zásuvka 2f+PEN 230 V</name>
     </names>
     <kindInformations>
         <kindInformation show="1" name="type">protection</kindInformation>
diff --git a/elements/10_electric/10_allpole/500_home_installation/20_home_appliances/prise-32.elmt b/elements/10_electric/10_allpole/500_home_installation/20_home_appliances/prise-32.elmt
index 31f2380bf..ba47ca19b 100644
--- a/elements/10_electric/10_allpole/500_home_installation/20_home_appliances/prise-32.elmt
+++ b/elements/10_electric/10_allpole/500_home_installation/20_home_appliances/prise-32.elmt
@@ -3,6 +3,7 @@
     <names>
         <name lang="fr">Prise 32 A</name>
         <name lang="pl">Gniazdo wtyczkowe trójbiegunowe</name>
+        <name lang="cs">Zásuvka 32A 1f</name>
     </names>
     <kindInformations>
         <kindInformation name="type" show="1">protection</kindInformation>
diff --git a/elements/10_electric/10_allpole/500_home_installation/20_home_appliances/prise-3p-t-230v.elmt b/elements/10_electric/10_allpole/500_home_installation/20_home_appliances/prise-3p-t-230v.elmt
index 05ee75f71..1eb720005 100644
--- a/elements/10_electric/10_allpole/500_home_installation/20_home_appliances/prise-3p-t-230v.elmt
+++ b/elements/10_electric/10_allpole/500_home_installation/20_home_appliances/prise-3p-t-230v.elmt
@@ -3,6 +3,7 @@
     <names>
         <name lang="pl">Gniazdo wtyczkowe czterobiegunowe 3P+E</name>
         <name lang="fr">Prise 3 P+T 230 V</name>
+        <name lang="cs">Zásuvka 3f+PEN 230 V</name>
     </names>
     <kindInformations>
         <kindInformation name="type" show="1">protection</kindInformation>
diff --git a/elements/10_electric/10_allpole/500_home_installation/20_home_appliances/prise-3p-t-400v.elmt b/elements/10_electric/10_allpole/500_home_installation/20_home_appliances/prise-3p-t-400v.elmt
index 156263d70..2b8e19099 100644
--- a/elements/10_electric/10_allpole/500_home_installation/20_home_appliances/prise-3p-t-400v.elmt
+++ b/elements/10_electric/10_allpole/500_home_installation/20_home_appliances/prise-3p-t-400v.elmt
@@ -3,6 +3,7 @@
     <names>
         <name lang="fr">Prise 3 P+T 400 V</name>
         <name lang="pl">Gniazdo wtyczkowe czterobiegunowe 3P+E</name>
+        <name lang="cs">Zásuvka 3f+PEN 400 V</name>
     </names>
     <kindInformations>
         <kindInformation show="1" name="type">protection</kindInformation>
diff --git a/elements/10_electric/10_allpole/500_home_installation/20_home_appliances/prise-4p-t-230v.elmt b/elements/10_electric/10_allpole/500_home_installation/20_home_appliances/prise-4p-t-230v.elmt
index 7d918c8f3..08d815a7d 100644
--- a/elements/10_electric/10_allpole/500_home_installation/20_home_appliances/prise-4p-t-230v.elmt
+++ b/elements/10_electric/10_allpole/500_home_installation/20_home_appliances/prise-4p-t-230v.elmt
@@ -3,6 +3,7 @@
     <names>
         <name lang="fr">Prise 3 P+ N+ T 230 V</name>
         <name lang="pl">Gniazdo wtyczkowe pięciobiegunowe 3P+N+E</name>
+        <name lang="cs">Zásuvka 3f+N+PE 230 V</name>
     </names>
     <kindInformations>
         <kindInformation show="1" name="type">protection</kindInformation>
diff --git a/elements/10_electric/10_allpole/500_home_installation/20_home_appliances/prise-4p-t-400v.elmt b/elements/10_electric/10_allpole/500_home_installation/20_home_appliances/prise-4p-t-400v.elmt
index ac30ab8ea..4d3a776a4 100644
--- a/elements/10_electric/10_allpole/500_home_installation/20_home_appliances/prise-4p-t-400v.elmt
+++ b/elements/10_electric/10_allpole/500_home_installation/20_home_appliances/prise-4p-t-400v.elmt
@@ -3,6 +3,7 @@
     <names>
         <name lang="fr">Prise 4 P+T 400 V</name>
         <name lang="pl">Gniazdo wtyczkowe pięciobiegunowe 3P+N+E</name>
+        <name lang="cs">Zásuvka 3f+N+PE 400 V</name>
     </names>
     <kindInformations>
         <kindInformation name="type" show="1">protection</kindInformation>
diff --git a/elements/10_electric/10_allpole/500_home_installation/20_home_appliances/prise-exterieur.elmt b/elements/10_electric/10_allpole/500_home_installation/20_home_appliances/prise-exterieur.elmt
index 12d81dc65..f849bbee0 100644
--- a/elements/10_electric/10_allpole/500_home_installation/20_home_appliances/prise-exterieur.elmt
+++ b/elements/10_electric/10_allpole/500_home_installation/20_home_appliances/prise-exterieur.elmt
@@ -3,6 +3,7 @@
     <names>
         <name lang="fr">Prise Extérieure 16 A</name>
         <name lang="pl">Gniazdo wtyczkowe trójbiegunowe zewnętrzne</name>
+        <name lang="cs">Venkovní zásuvka 16A 1f</name>
     </names>
     <kindInformations>
         <kindInformation show="1" name="type">commutator</kindInformation>
diff --git a/elements/10_electric/10_allpole/500_home_installation/20_home_appliances/prise-tetra16.elmt b/elements/10_electric/10_allpole/500_home_installation/20_home_appliances/prise-tetra16.elmt
index fad2d2390..39805468f 100644
--- a/elements/10_electric/10_allpole/500_home_installation/20_home_appliances/prise-tetra16.elmt
+++ b/elements/10_electric/10_allpole/500_home_installation/20_home_appliances/prise-tetra16.elmt
@@ -3,6 +3,7 @@
     <names>
         <name lang="pl">Gniazdo wtyczkowe pięciobiegunowe 3P+N+E</name>
         <name lang="fr">Prise Tri + N 16 A</name>
+        <name lang="cs">Zásuvka 3f+PEN 16A</name>
     </names>
     <kindInformations>
         <kindInformation name="type" show="1">protection</kindInformation>
diff --git a/elements/10_electric/10_allpole/500_home_installation/20_home_appliances/prise-tetra32.elmt b/elements/10_electric/10_allpole/500_home_installation/20_home_appliances/prise-tetra32.elmt
index 53cf99cf3..8f4abdc5e 100644
--- a/elements/10_electric/10_allpole/500_home_installation/20_home_appliances/prise-tetra32.elmt
+++ b/elements/10_electric/10_allpole/500_home_installation/20_home_appliances/prise-tetra32.elmt
@@ -3,6 +3,7 @@
     <names>
         <name lang="pl">Gniazdo wtyczkowe pięciobiegunowe 3P+N+E</name>
         <name lang="fr">Prise Tri + N 32 A</name>
+        <name lang="cs">Zásuvka 3f+PEN 32A</name>
     </names>
     <kindInformations>
         <kindInformation name="type" show="1">protection</kindInformation>
diff --git a/elements/10_electric/10_allpole/500_home_installation/20_home_appliances/prise-tri16.elmt b/elements/10_electric/10_allpole/500_home_installation/20_home_appliances/prise-tri16.elmt
index 38faea97f..8c0a59d55 100644
--- a/elements/10_electric/10_allpole/500_home_installation/20_home_appliances/prise-tri16.elmt
+++ b/elements/10_electric/10_allpole/500_home_installation/20_home_appliances/prise-tri16.elmt
@@ -3,6 +3,7 @@
     <names>
         <name lang="pl">Gniazdo wtyczkowe czterobiegunowe 3P+E</name>
         <name lang="fr">Prise Tri 16 A</name>
+        <name lang="cs">Zásuvka 3f+PEN 16A</name>
     </names>
     <kindInformations>
         <kindInformation name="type" show="1">protection</kindInformation>
diff --git a/elements/10_electric/10_allpole/500_home_installation/20_home_appliances/prise-tri32.elmt b/elements/10_electric/10_allpole/500_home_installation/20_home_appliances/prise-tri32.elmt
index b4516ba11..01fb89820 100644
--- a/elements/10_electric/10_allpole/500_home_installation/20_home_appliances/prise-tri32.elmt
+++ b/elements/10_electric/10_allpole/500_home_installation/20_home_appliances/prise-tri32.elmt
@@ -3,6 +3,7 @@
     <names>
         <name lang="pl">Gniazdo wtyczkowe czterobiegunowe 3P+E</name>
         <name lang="fr">Prise Tri 32 A</name>
+        <name lang="cs">Zásuvka 3f+PEN 32A</name>
     </names>
     <kindInformations>
         <kindInformation name="type" show="1">protection</kindInformation>
diff --git a/elements/10_electric/10_allpole/500_home_installation/20_home_appliances/prise_allemande_10a.elmt b/elements/10_electric/10_allpole/500_home_installation/20_home_appliances/prise_allemande_10a.elmt
index f31174e72..c5f0d55b8 100644
--- a/elements/10_electric/10_allpole/500_home_installation/20_home_appliances/prise_allemande_10a.elmt
+++ b/elements/10_electric/10_allpole/500_home_installation/20_home_appliances/prise_allemande_10a.elmt
@@ -2,6 +2,7 @@
     <uuid uuid="{629faccd-372b-410c-ba7c-976e859a090b}"/>
     <names>
         <name lang="fr">Prise Allemande 10 A</name>
+        <name lang="cs">Německá zásuvka 10 A</name>
     </names>
     <kindInformations>
         <kindInformation name="type" show="1">protection</kindInformation>
diff --git a/elements/10_electric/10_allpole/500_home_installation/20_home_appliances/prise_allemande_16a.elmt b/elements/10_electric/10_allpole/500_home_installation/20_home_appliances/prise_allemande_16a.elmt
index 4ff9262ba..383f0bfd2 100644
--- a/elements/10_electric/10_allpole/500_home_installation/20_home_appliances/prise_allemande_16a.elmt
+++ b/elements/10_electric/10_allpole/500_home_installation/20_home_appliances/prise_allemande_16a.elmt
@@ -2,6 +2,7 @@
     <uuid uuid="{2e335767-b706-46c9-960c-e1a0c900c2b0}"/>
     <names>
         <name lang="fr">Prise Allemande 16 A</name>
+        <name lang="cs">Německá zásuvka 16 A</name>
     </names>
     <kindInformations>
         <kindInformation name="type" show="1">protection</kindInformation>
diff --git a/elements/10_electric/10_allpole/500_home_installation/20_home_appliances/protection-foudre.elmt b/elements/10_electric/10_allpole/500_home_installation/20_home_appliances/protection-foudre.elmt
index 36fb3f49f..7d12ef893 100644
--- a/elements/10_electric/10_allpole/500_home_installation/20_home_appliances/protection-foudre.elmt
+++ b/elements/10_electric/10_allpole/500_home_installation/20_home_appliances/protection-foudre.elmt
@@ -3,6 +3,7 @@
     <names>
         <name lang="pl">Ochrona odgromowa</name>
         <name lang="fr">Protection Foudre</name>
+        <name lang="cs">Přepěťová ochrana 1f</name>
     </names>
     <kindInformations>
         <kindInformation name="type" show="1">protection</kindInformation>
diff --git a/elements/10_electric/10_allpole/500_home_installation/20_home_appliances/radiateur1.elmt b/elements/10_electric/10_allpole/500_home_installation/20_home_appliances/radiateur1.elmt
index d936a47ab..92bab4e23 100644
--- a/elements/10_electric/10_allpole/500_home_installation/20_home_appliances/radiateur1.elmt
+++ b/elements/10_electric/10_allpole/500_home_installation/20_home_appliances/radiateur1.elmt
@@ -3,6 +3,7 @@
     <names>
         <name lang="fr">Radiateur</name>
         <name lang="pl">Wymiennik ciepła</name>
+        <name lang="cs">Elektrický radiátor</name>
     </names>
     <elementInformations/>
     <informations>cbh41</informations>
diff --git a/elements/10_electric/10_allpole/500_home_installation/20_home_appliances/refrigerateur1.elmt b/elements/10_electric/10_allpole/500_home_installation/20_home_appliances/refrigerateur1.elmt
index 266b44e06..f734cd281 100644
--- a/elements/10_electric/10_allpole/500_home_installation/20_home_appliances/refrigerateur1.elmt
+++ b/elements/10_electric/10_allpole/500_home_installation/20_home_appliances/refrigerateur1.elmt
@@ -3,6 +3,7 @@
     <names>
         <name lang="fr">Réfrigérateur</name>
         <name lang="pl">Chłodziarka</name>
+        <name lang="cs">Lednička, chladnička</name>
     </names>
     <elementInformations/>
     <informations>CBH41</informations>
diff --git a/elements/10_electric/10_allpole/500_home_installation/20_home_appliances/seche-linge.elmt b/elements/10_electric/10_allpole/500_home_installation/20_home_appliances/seche-linge.elmt
index fa4042aad..4c1439d8c 100644
--- a/elements/10_electric/10_allpole/500_home_installation/20_home_appliances/seche-linge.elmt
+++ b/elements/10_electric/10_allpole/500_home_installation/20_home_appliances/seche-linge.elmt
@@ -3,6 +3,7 @@
     <names>
         <name lang="fr">Sèche-Linge</name>
         <name lang="pl">Suszarka</name>
+        <name lang="cs">Sušička</name>
     </names>
     <elementInformations/>
     <informations>CBH41</informations>
diff --git a/elements/10_electric/10_allpole/500_home_installation/20_home_appliances/seche-serviettes.elmt b/elements/10_electric/10_allpole/500_home_installation/20_home_appliances/seche-serviettes.elmt
index ee58748c7..79ba1f1e1 100644
--- a/elements/10_electric/10_allpole/500_home_installation/20_home_appliances/seche-serviettes.elmt
+++ b/elements/10_electric/10_allpole/500_home_installation/20_home_appliances/seche-serviettes.elmt
@@ -3,6 +3,7 @@
     <names>
         <name lang="fr">Sèche-Serviettes</name>
         <name lang="pl">Chłodziarka</name>
+        <name lang="cs">Sušák na ručníky</name>
     </names>
     <kindInformations>
         <kindInformation show="1" name="type">protection</kindInformation>
diff --git a/elements/10_electric/10_allpole/500_home_installation/20_home_appliances/sonnerie.elmt b/elements/10_electric/10_allpole/500_home_installation/20_home_appliances/sonnerie.elmt
index 011c50344..af0820a71 100644
--- a/elements/10_electric/10_allpole/500_home_installation/20_home_appliances/sonnerie.elmt
+++ b/elements/10_electric/10_allpole/500_home_installation/20_home_appliances/sonnerie.elmt
@@ -3,6 +3,7 @@
     <names>
         <name lang="pl">Dzwonek</name>
         <name lang="fr">Sonnerie</name>
+        <name lang="cs">Zvonek</name>
     </names>
     <kindInformations>
         <kindInformation name="type" show="1">protection</kindInformation>
diff --git a/elements/10_electric/10_allpole/500_home_installation/20_home_appliances/sonnerie2.elmt b/elements/10_electric/10_allpole/500_home_installation/20_home_appliances/sonnerie2.elmt
index a47b1ca9f..cb8ddae69 100644
--- a/elements/10_electric/10_allpole/500_home_installation/20_home_appliances/sonnerie2.elmt
+++ b/elements/10_electric/10_allpole/500_home_installation/20_home_appliances/sonnerie2.elmt
@@ -3,6 +3,7 @@
     <names>
         <name lang="pl">Dzwonek</name>
         <name lang="fr"> Sonnerie 2</name>
+        <name lang="cs">Zvonek</name>
     </names>
     <kindInformations>
         <kindInformation name="type" show="1">protection</kindInformation>
diff --git a/elements/10_electric/10_allpole/500_home_installation/20_home_appliances/telephonie.elmt b/elements/10_electric/10_allpole/500_home_installation/20_home_appliances/telephonie.elmt
index 46638ed69..fa1161ef2 100644
--- a/elements/10_electric/10_allpole/500_home_installation/20_home_appliances/telephonie.elmt
+++ b/elements/10_electric/10_allpole/500_home_installation/20_home_appliances/telephonie.elmt
@@ -2,6 +2,7 @@
     <uuid uuid="{8ce73ada-6791-422f-a6c6-a6e931e65b14}"/>
     <names>
         <name lang="fr">Téléphonie</name>
+        <name lang="cs">Telefon</name>
     </names>
     <kindInformations>
         <kindInformation name="type" show="1">protection</kindInformation>
diff --git a/elements/10_electric/10_allpole/500_home_installation/20_home_appliances/thermostat.elmt b/elements/10_electric/10_allpole/500_home_installation/20_home_appliances/thermostat.elmt
index ac3f726a1..dda0b2a57 100644
--- a/elements/10_electric/10_allpole/500_home_installation/20_home_appliances/thermostat.elmt
+++ b/elements/10_electric/10_allpole/500_home_installation/20_home_appliances/thermostat.elmt
@@ -7,7 +7,7 @@
         <name lang="de">Energieverwaltung</name>
         <name lang="pl">Zarządzanie enerią</name>
         <name lang="it">Gestione Energia</name>
-        <name lang="cs">Hospodaření s energií</name>
+        <name lang="cs">Řízení spotřeby energie</name>
     </names>
     <kindInformations>
         <kindInformation show="1" name="type">coil</kindInformation>
diff --git a/elements/10_electric/10_allpole/500_home_installation/20_home_appliances/transfo-sonnerie.elmt b/elements/10_electric/10_allpole/500_home_installation/20_home_appliances/transfo-sonnerie.elmt
index 9a6384d2f..08e061c05 100644
--- a/elements/10_electric/10_allpole/500_home_installation/20_home_appliances/transfo-sonnerie.elmt
+++ b/elements/10_electric/10_allpole/500_home_installation/20_home_appliances/transfo-sonnerie.elmt
@@ -2,6 +2,7 @@
     <uuid uuid="{1809d95a-e01b-446c-a205-866ecea732ff}"/>
     <names>
         <name lang="fr">Tranfo Sonnerie</name>
+        <name lang="cs">Zvonkový transformátor</name>
     </names>
     <kindInformations>
         <kindInformation show="1" name="type">protection</kindInformation>
diff --git a/elements/10_electric/10_allpole/500_home_installation/20_home_appliances/vdi.elmt b/elements/10_electric/10_allpole/500_home_installation/20_home_appliances/vdi.elmt
index 009de8def..8958472b5 100644
--- a/elements/10_electric/10_allpole/500_home_installation/20_home_appliances/vdi.elmt
+++ b/elements/10_electric/10_allpole/500_home_installation/20_home_appliances/vdi.elmt
@@ -2,6 +2,7 @@
     <uuid uuid="{d0eb35c4-e998-4653-9fdb-a1934ad675c5}"/>
     <names>
         <name lang="fr">V.D.I.</name>
+        <name lang="cs">V.D.I.</name>
     </names>
     <kindInformations>
         <kindInformation show="1" name="type">protection</kindInformation>
diff --git a/elements/10_electric/10_allpole/500_home_installation/20_home_appliances/vide-cave.elmt b/elements/10_electric/10_allpole/500_home_installation/20_home_appliances/vide-cave.elmt
index 32d995505..c78998796 100644
--- a/elements/10_electric/10_allpole/500_home_installation/20_home_appliances/vide-cave.elmt
+++ b/elements/10_electric/10_allpole/500_home_installation/20_home_appliances/vide-cave.elmt
@@ -2,6 +2,7 @@
     <uuid uuid="{e7b3b427-ee48-4b9e-b025-ea02208ad654}"/>
     <names>
         <name lang="fr">Vide-Cave</name>
+        <name lang="cs">Vide-Cave</name>
     </names>
     <kindInformations>
         <kindInformation show="1" name="type">protection</kindInformation>
diff --git a/elements/10_electric/10_allpole/500_home_installation/20_home_appliances/vmc.elmt b/elements/10_electric/10_allpole/500_home_installation/20_home_appliances/vmc.elmt
index 65d33268d..262aaf681 100644
--- a/elements/10_electric/10_allpole/500_home_installation/20_home_appliances/vmc.elmt
+++ b/elements/10_electric/10_allpole/500_home_installation/20_home_appliances/vmc.elmt
@@ -2,6 +2,7 @@
     <uuid uuid="{b45a41e2-0d48-4c80-b199-5396f92d7dda}"/>
     <names>
         <name lang="fr">VMC</name>
+        <name lang="cs">Ventilátor</name>
     </names>
     <kindInformations>
         <kindInformation show="1" name="type">protection</kindInformation>
diff --git a/elements/10_electric/10_allpole/500_home_installation/20_home_appliances/volet-roulant.elmt b/elements/10_electric/10_allpole/500_home_installation/20_home_appliances/volet-roulant.elmt
index 74109dfe9..ef7f82964 100644
--- a/elements/10_electric/10_allpole/500_home_installation/20_home_appliances/volet-roulant.elmt
+++ b/elements/10_electric/10_allpole/500_home_installation/20_home_appliances/volet-roulant.elmt
@@ -2,6 +2,7 @@
     <uuid uuid="{1c816307-fb32-46da-a431-b46bd8822492}"/>
     <names>
         <name lang="fr">Volet Roulant</name>
+        <name lang="cs">Roleta</name>
     </names>
     <kindInformations>
         <kindInformation show="1" name="type">protection</kindInformation>
diff --git a/elements/10_electric/10_allpole/500_home_installation/20_home_appliances/volet-roulant2.elmt b/elements/10_electric/10_allpole/500_home_installation/20_home_appliances/volet-roulant2.elmt
index 5a642c9bb..71f71039a 100644
--- a/elements/10_electric/10_allpole/500_home_installation/20_home_appliances/volet-roulant2.elmt
+++ b/elements/10_electric/10_allpole/500_home_installation/20_home_appliances/volet-roulant2.elmt
@@ -2,6 +2,7 @@
     <uuid uuid="{0c981cad-1f87-4931-86c2-b3b2af320d88}"/>
     <names>
         <name lang="fr">Volet Roulant</name>
+        <name lang="cs">Roleta</name>
     </names>
     <kindInformations>
         <kindInformation show="1" name="type">protection</kindInformation>
diff --git a/elements/10_electric/10_allpole/500_home_installation/40_meters/ampereheuremetre.elmt b/elements/10_electric/10_allpole/500_home_installation/40_meters/ampereheuremetre.elmt
index 109611f0e..c947cc1b7 100644
--- a/elements/10_electric/10_allpole/500_home_installation/40_meters/ampereheuremetre.elmt
+++ b/elements/10_electric/10_allpole/500_home_installation/40_meters/ampereheuremetre.elmt
@@ -5,7 +5,7 @@
         <name lang="it">Misuratore di Ah</name>
         <name lang="en">Ampere Hour Meter</name>
         <name lang="pl">Licznik amperogodzin</name>
-        <name lang="cs">Ampérmetr</name>
+        <name lang="cs">Měřič ampérhodin</name>
         <name lang="el">Μετρητής κατανάλωσης, Αμπερώρια (Ah)</name>
         <name lang="ar">أمبيرساعة متر </name>
         <name lang="fr">Ampèreheuremètre</name>
diff --git a/elements/10_electric/10_allpole/500_home_installation/40_meters/compteur_220v_monophase.elmt b/elements/10_electric/10_allpole/500_home_installation/40_meters/compteur_220v_monophase.elmt
index 272094d86..101907b0a 100644
--- a/elements/10_electric/10_allpole/500_home_installation/40_meters/compteur_220v_monophase.elmt
+++ b/elements/10_electric/10_allpole/500_home_installation/40_meters/compteur_220v_monophase.elmt
@@ -8,7 +8,7 @@
         <name lang="en">220V single phase meter</name>
         <name lang="de">Zähler einphasig</name>
         <name lang="pl">Licznik jednofazowy</name>
-        <name lang="cs">Jednofázové počítadlo 220V</name>
+        <name lang="cs">Jednofázový elektroměr</name>
         <name lang="it">Contatore monofase 230V</name>
     </names>
     <elementInformations/>
diff --git a/elements/10_electric/10_allpole/500_home_installation/40_meters/compteur_energie.elmt b/elements/10_electric/10_allpole/500_home_installation/40_meters/compteur_energie.elmt
index 4784090a7..b5c45a87e 100644
--- a/elements/10_electric/10_allpole/500_home_installation/40_meters/compteur_energie.elmt
+++ b/elements/10_electric/10_allpole/500_home_installation/40_meters/compteur_energie.elmt
@@ -8,7 +8,7 @@
         <name lang="en">Energy meter</name>
         <name lang="de">Energiezähler</name>
         <name lang="pl">Licznik energii</name>
-        <name lang="cs">Počítadlo energie</name>
+        <name lang="cs">Elektroměr</name>
         <name lang="it">Misuratore di Kwh</name>
     </names>
     <elementInformations/>
diff --git a/elements/10_electric/10_allpole/500_home_installation/40_meters/compteur_energie_active_a_depassement_de_puissance.elmt b/elements/10_electric/10_allpole/500_home_installation/40_meters/compteur_energie_active_a_depassement_de_puissance.elmt
index 2ad861eca..55c2718ab 100644
--- a/elements/10_electric/10_allpole/500_home_installation/40_meters/compteur_energie_active_a_depassement_de_puissance.elmt
+++ b/elements/10_electric/10_allpole/500_home_installation/40_meters/compteur_energie_active_a_depassement_de_puissance.elmt
@@ -7,7 +7,7 @@
         <name lang="en"> Excess watt-hour meter&#xd;</name>
         <name lang="de">Überverbrauchszähler, Spitzenzähler&#xd;</name>
         <name lang="pl">Licznik watogodzin szczytowy</name>
-        <name lang="cs">Počítadlo překročení spotřeby watthodin</name>
+        <name lang="cs">Měřič překročení spotřeby</name>
         <name lang="it">Contatore di energia attiva a supero di potenza</name>
     </names>
     <elementInformations/>
diff --git a/elements/10_electric/10_allpole/500_home_installation/40_meters/compteur_horaire.elmt b/elements/10_electric/10_allpole/500_home_installation/40_meters/compteur_horaire.elmt
index 39deea508..e3f4f2ee2 100644
--- a/elements/10_electric/10_allpole/500_home_installation/40_meters/compteur_horaire.elmt
+++ b/elements/10_electric/10_allpole/500_home_installation/40_meters/compteur_horaire.elmt
@@ -8,7 +8,7 @@
         <name lang="en">Hour counter</name>
         <name lang="de">Betriebsstundenzähler</name>
         <name lang="pl">Licznik godzin</name>
-        <name lang="cs">Počítadlo hodin</name>
+        <name lang="cs">Počítadlo provozních hodin</name>
         <name lang="it">Conta tempo</name>
     </names>
     <elementInformations/>
diff --git a/elements/10_electric/10_allpole/500_home_installation/40_meters/compteur_horaire_08-04-03_en60617.elmt b/elements/10_electric/10_allpole/500_home_installation/40_meters/compteur_horaire_08-04-03_en60617.elmt
index 2602bd6bd..0b2626a2b 100644
--- a/elements/10_electric/10_allpole/500_home_installation/40_meters/compteur_horaire_08-04-03_en60617.elmt
+++ b/elements/10_electric/10_allpole/500_home_installation/40_meters/compteur_horaire_08-04-03_en60617.elmt
@@ -5,7 +5,7 @@
         <name lang="it">Conta tempo (en_60617)</name>
         <name lang="en">Hour counter(en_60617) </name>
         <name lang="pl">Licznik godzin (en_60617)</name>
-        <name lang="cs">Počítadlo hodin (en_60617)</name>
+        <name lang="cs">Počítadlo provozních hodin</name>
         <name lang="el">Ωρόμετρο (en_60617)</name>
         <name lang="ar">عدّاد زمني(en_60617)</name>
         <name lang="fr">Compteur horaire (en_60617)</name>
diff --git a/elements/10_electric/10_allpole/500_home_installation/40_meters/qet_directory b/elements/10_electric/10_allpole/500_home_installation/40_meters/qet_directory
index 3fe8b7126..90a7d6c47 100644
--- a/elements/10_electric/10_allpole/500_home_installation/40_meters/qet_directory
+++ b/elements/10_electric/10_allpole/500_home_installation/40_meters/qet_directory
@@ -6,7 +6,7 @@
         <name lang="fr">Compteurs</name>
         <name lang="ar">عدّادات</name>
         <name lang="pl">Liczniki</name>
-        <name lang="cs">Počítadla</name>
+        <name lang="cs">Měřiče</name>
         <name lang="es">Contadores</name>
         <name lang="it">Misuratori</name>
         <name lang="el">Μετρητές</name>
diff --git a/elements/10_electric/10_allpole/500_home_installation/40_meters/varh_08-04-15_en60617.elmt b/elements/10_electric/10_allpole/500_home_installation/40_meters/varh_08-04-15_en60617.elmt
index c6557ad35..f74325ef1 100644
--- a/elements/10_electric/10_allpole/500_home_installation/40_meters/varh_08-04-15_en60617.elmt
+++ b/elements/10_electric/10_allpole/500_home_installation/40_meters/varh_08-04-15_en60617.elmt
@@ -7,7 +7,7 @@
         <name lang="en">reactive energy meter</name>
         <name lang="de">Blindverbrauchszähler</name>
         <name lang="pl">Licznik warogodzin</name>
-        <name lang="cs">Měřič hodin jalového výkonu (varhodin)</name>
+        <name lang="cs">Jalový elektroměr</name>
         <name lang="it">Misuratore di varh</name>
     </names>
     <elementInformations/>
diff --git a/elements/10_electric/10_allpole/500_home_installation/40_meters/varheuremetre.elmt b/elements/10_electric/10_allpole/500_home_installation/40_meters/varheuremetre.elmt
index 7e48fb4fe..b2137e83b 100644
--- a/elements/10_electric/10_allpole/500_home_installation/40_meters/varheuremetre.elmt
+++ b/elements/10_electric/10_allpole/500_home_installation/40_meters/varheuremetre.elmt
@@ -5,7 +5,7 @@
         <name lang="it">Misuratore di varh</name>
         <name lang="en">Var hour meter</name>
         <name lang="pl">Licznik warogodzin</name>
-        <name lang="cs">Počítadlo varhodin</name>
+        <name lang="cs">Jalový elektroměr</name>
         <name lang="el">Μετρητής, Βαρώρια</name>
         <name lang="ar">عدّد طاقة تفاعليّة - فارساعة متر-</name>
         <name lang="fr">Varheuremètre</name>
diff --git a/elements/10_electric/10_allpole/500_home_installation/40_meters/wattheuremetre.elmt b/elements/10_electric/10_allpole/500_home_installation/40_meters/wattheuremetre.elmt
index 35ba77ae7..920758813 100644
--- a/elements/10_electric/10_allpole/500_home_installation/40_meters/wattheuremetre.elmt
+++ b/elements/10_electric/10_allpole/500_home_installation/40_meters/wattheuremetre.elmt
@@ -5,7 +5,7 @@
         <name lang="it">Misuratore di Wh</name>
         <name lang="en">Watt hour meter</name>
         <name lang="pl">Licznik watogodzin</name>
-        <name lang="cs">Počítadlo watthodin</name>
+        <name lang="cs">Elektroměr</name>
         <name lang="el">Μετρητής βατ/ώρα</name>
         <name lang="ar">عدّاد طاقة فعّالة - وات ساعة متر -</name>
         <name lang="fr">Compteur d'énergie active Wattheuremètre</name>
diff --git a/elements/10_electric/10_allpole/500_home_installation/40_meters/wattheuremetre_08-04-03_en60617.elmt b/elements/10_electric/10_allpole/500_home_installation/40_meters/wattheuremetre_08-04-03_en60617.elmt
index 34f5db882..31aff0ed0 100644
--- a/elements/10_electric/10_allpole/500_home_installation/40_meters/wattheuremetre_08-04-03_en60617.elmt
+++ b/elements/10_electric/10_allpole/500_home_installation/40_meters/wattheuremetre_08-04-03_en60617.elmt
@@ -5,7 +5,7 @@
         <name lang="it">Misuratore di Wh (en_60617)</name>
         <name lang="pl">Licznik watogodzin (en_60617)</name>
         <name lang="en">Watt hour meter (en_60617)</name>
-        <name lang="cs">Počítadlo watthodin(en_60617) </name>
+        <name lang="cs">Elektroměr</name>
         <name lang="ar">عدّاد طاقة فعّالة - وات ساعة متر -(en_60617) </name>
         <name lang="fr">Compteur d'énergie active Wattheuremètre (en_60617)</name>
         <name lang="de">Wattstundenzähler (EN 60617)</name>