diff --git a/elements/10_electric/91_en_60617/en_60617_03/qet_directory b/elements/10_electric/91_en_60617/en_60617_03/qet_directory
index ba5dbd3cb..2e2a5e902 100644
--- a/elements/10_electric/91_en_60617/en_60617_03/qet_directory
+++ b/elements/10_electric/91_en_60617/en_60617_03/qet_directory
@@ -3,6 +3,7 @@
         <name lang="fr">03- Conducteurs et dispositifs de liaison</name>
         <name lang="es">03- Conductores y dispositivos de enlace</name>
         <name lang="da">03- Ledere og forbindelsesanordninger</name>
+        <name lang="de">03- Leiter und Leiterverbindungen</name>
         <name lang="ja">03- 導体及び接続部品</name>
     </names>
 </qet-directory>
diff --git a/elements/10_electric/91_en_60617/en_60617_04/qet_directory b/elements/10_electric/91_en_60617/en_60617_04/qet_directory
index 255ab85aa..7244e8492 100644
--- a/elements/10_electric/91_en_60617/en_60617_04/qet_directory
+++ b/elements/10_electric/91_en_60617/en_60617_04/qet_directory
@@ -3,6 +3,7 @@
         <name lang="fr">04- Composants passifs de base</name>
         <name lang="es">04- Componentes pasivos básicos</name>
         <name lang="da">04- Grundlæggende passive komponenter</name>
+        <name lang="de">04- Grundlegende passive Teile</name>
         <name lang="ja">04- 基礎受動部品</name>
     </names>
 </qet-directory>
diff --git a/elements/10_electric/91_en_60617/en_60617_05/qet_directory b/elements/10_electric/91_en_60617/en_60617_05/qet_directory
index 1826a6019..73af2396f 100644
--- a/elements/10_electric/91_en_60617/en_60617_05/qet_directory
+++ b/elements/10_electric/91_en_60617/en_60617_05/qet_directory
@@ -3,6 +3,7 @@
         <name lang="fr">05- Semiconducteurs et tubes électroniques</name>
         <name lang="es">05- Semiconductores y tubos electrónicos</name>
         <name lang="da">05- Halvledere og elektronrør</name>
+        <name lang="de">05- Halbleiter und Elektronenröhren</name>
         <name lang="ja">05- 半導体及び電子管</name>
     </names>
 </qet-directory>
diff --git a/elements/10_electric/91_en_60617/en_60617_06/qet_directory b/elements/10_electric/91_en_60617/en_60617_06/qet_directory
index 249b6f6e2..cf94235a1 100644
--- a/elements/10_electric/91_en_60617/en_60617_06/qet_directory
+++ b/elements/10_electric/91_en_60617/en_60617_06/qet_directory
@@ -3,6 +3,7 @@
         <name lang="fr">06- Production, transformation et conversion de l'électricité</name>
         <name lang="es">06- Producción, transformación y conversión de electricidad</name>
         <name lang="da">06- Produktion og omformning af elektrisk energi</name>
+        <name lang="de">06- Erzeugung und Umwandlung elektrischer Energie</name>
         <name lang="ja">06- 電気エネルギーの発生及び変換</name>
     </names>
 </qet-directory>
diff --git a/elements/10_electric/91_en_60617/en_60617_07/qet_directory b/elements/10_electric/91_en_60617/en_60617_07/qet_directory
index 423d5fb52..2bce23aa9 100644
--- a/elements/10_electric/91_en_60617/en_60617_07/qet_directory
+++ b/elements/10_electric/91_en_60617/en_60617_07/qet_directory
@@ -3,6 +3,7 @@
         <name lang="fr">07- Appareillage et dispositifs de commande et de protection</name>
         <name lang="es">07- Aparatos y dispositivos para control y protección</name>
         <name lang="da">07- Afbrydere, kontakter og beskyttende udstyr</name>
+        <name lang="de">07- Steuer- und Schutzausrüstung und -geräte</name>
         <name lang="ja">07- 開閉装置，制御装置及び保護装置</name>
     </names>
 </qet-directory>
diff --git a/elements/10_electric/91_en_60617/en_60617_08/qet_directory b/elements/10_electric/91_en_60617/en_60617_08/qet_directory
index 30e02ec03..0d41deb80 100644
--- a/elements/10_electric/91_en_60617/en_60617_08/qet_directory
+++ b/elements/10_electric/91_en_60617/en_60617_08/qet_directory
@@ -3,6 +3,7 @@
         <name lang="fr">08- Appareils de mesure, lampes et dispositifs de siglalisation</name>
         <name lang="es">08- Dispositivos de medición, lámparas y dispositivos de señalización</name>
         <name lang="da">08- Måleinstrumenter, lamper og signaludstyr</name>
+        <name lang="de">08- Messgeräte, Lampen und Signaleinrichtungen</name>
         <name lang="ja">08- 計器，ランプ及び信号装置</name>
     </names>
 </qet-directory>
diff --git a/elements/10_electric/91_en_60617/en_60617_09/qet_directory b/elements/10_electric/91_en_60617/en_60617_09/qet_directory
index 0434dfa52..c1f673c98 100644
--- a/elements/10_electric/91_en_60617/en_60617_09/qet_directory
+++ b/elements/10_electric/91_en_60617/en_60617_09/qet_directory
@@ -3,6 +3,7 @@
         <name lang="fr">09- Télécommunications: Commutation et équipements périphériques</name>
         <name lang="es">09- Telecomunicaciones: Equipo de conmutación y periféricos</name>
         <name lang="da">09- Telekommunikation: Koblings- og perifert materiel</name>
+        <name lang="de">09- Telekommunikation: Schalt- und Peripheriegeräte</name>
         <name lang="ja">09- 電気通信－交換機器及び周辺機器</name>
     </names>
 </qet-directory>
diff --git a/elements/10_electric/91_en_60617/en_60617_10/qet_directory b/elements/10_electric/91_en_60617/en_60617_10/qet_directory
index e6ffd3e7a..135434d7e 100644
--- a/elements/10_electric/91_en_60617/en_60617_10/qet_directory
+++ b/elements/10_electric/91_en_60617/en_60617_10/qet_directory
@@ -3,6 +3,7 @@
         <name lang="fr">10- Télécommunications, Transmission</name>
         <name lang="es">10- Telecomunicaciones, transmision</name>
         <name lang="da">10- Telekommunikation: Transmission</name>
+        <name lang="de">10- Telekommunikation: Übertragung</name>
         <name lang="ja">10- 電気通信－伝送</name>
     </names>
 </qet-directory>
diff --git a/elements/10_electric/91_en_60617/en_60617_11/qet_directory b/elements/10_electric/91_en_60617/en_60617_11/qet_directory
index 9b4c662e1..614e5dc6a 100644
--- a/elements/10_electric/91_en_60617/en_60617_11/qet_directory
+++ b/elements/10_electric/91_en_60617/en_60617_11/qet_directory
@@ -3,6 +3,7 @@
         <name lang="fr">11- Schémas et plans d'installation, architecturaux et topographiques</name>
         <name lang="es">11- Dibujos y planos arquitectónicos y topográficos</name>
         <name lang="da">11- Bygningsmæssige og topografiske installationstegninger og -skemaer</name>
+        <name lang="de">11- Installations-, Architektur- und topografische Diagramme und Pläne</name>
         <name lang="ja">11- 建築設備及び地図上の設備を示す設置平面図及び線図</name>
     </names>
 </qet-directory>
diff --git a/elements/10_electric/91_en_60617/qet_directory b/elements/10_electric/91_en_60617/qet_directory
index 5e1416b5c..41754174d 100644
--- a/elements/10_electric/91_en_60617/qet_directory
+++ b/elements/10_electric/91_en_60617/qet_directory
@@ -3,6 +3,8 @@
         <name lang="fr">EN 60617</name>
         <name lang="es">IEC 60617</name>
         <name lang="da">DS/IEC 60617</name>
+        <name lang="de">DIN EN 60617</name>
+        <name lang="en">IEC 60617</name>
         <name lang="ja">電気用図記号 (JIS C 0617 / IEC 60617)</name>
     </names>
 </qet-directory>
diff --git a/elements/10_electric/99_miscellaneous&unsorted/Terminale Spring Box 3.elmt b/elements/10_electric/99_miscellaneous&unsorted/Terminale Spring Box 3.elmt
index 1a2032255..2786c2fe3 100644
--- a/elements/10_electric/99_miscellaneous&unsorted/Terminale Spring Box 3.elmt	
+++ b/elements/10_electric/99_miscellaneous&unsorted/Terminale Spring Box 3.elmt	
@@ -4,6 +4,7 @@
         <name lang="fr">Borne automatique à ressorts 3 entrées (Wago)</name>
         <name lang="it">Terminale Spring Box 3</name>
         <name lang="en">Terminale Spring Box 3</name>
+        <name lang="de">Verbindungsklemme 3-polig</name>
     </names>
     <elementInformations/>
     <informations>
diff --git a/elements/10_electric/99_miscellaneous&unsorted/Terminale Spring Box 5.elmt b/elements/10_electric/99_miscellaneous&unsorted/Terminale Spring Box 5.elmt
index 67d6162e6..5dea6d3af 100644
--- a/elements/10_electric/99_miscellaneous&unsorted/Terminale Spring Box 5.elmt	
+++ b/elements/10_electric/99_miscellaneous&unsorted/Terminale Spring Box 5.elmt	
@@ -4,6 +4,7 @@
         <name lang="fr">Borne automatique à ressorts 5 entrées (Wago)</name>
         <name lang="it">Terminale Spring Box 5</name>
         <name lang="en">Terminale Spring Box 5</name>
+        <name lang="de">Verbindungsklemme 5-polig</name>
     </names>
     <elementInformations>
         <elementInformation show="1" name="designation"></elementInformation>
diff --git a/elements/10_electric/99_miscellaneous&unsorted/Terminale Spring Box 8.elmt b/elements/10_electric/99_miscellaneous&unsorted/Terminale Spring Box 8.elmt
index c0b19b862..1caf678e3 100644
--- a/elements/10_electric/99_miscellaneous&unsorted/Terminale Spring Box 8.elmt	
+++ b/elements/10_electric/99_miscellaneous&unsorted/Terminale Spring Box 8.elmt	
@@ -4,6 +4,7 @@
         <name lang="fr">Borne automatique à ressorts 8 entrées (Wago)</name>
         <name lang="it">Terminale Spring Box 8</name>
         <name lang="en">Terminale Spring Box 8</name>
+        <name lang="de">Verbindungsklemme 8-polig</name>
     </names>
     <elementInformations/>
     <informations>
diff --git a/elements/10_electric/99_miscellaneous&unsorted/cpi.elmt b/elements/10_electric/99_miscellaneous&unsorted/cpi.elmt
index c53f95c02..fdc84ee21 100644
--- a/elements/10_electric/99_miscellaneous&unsorted/cpi.elmt
+++ b/elements/10_electric/99_miscellaneous&unsorted/cpi.elmt
@@ -4,7 +4,7 @@
         <name lang="pt">Dispositivo de guarda de isolamento</name>
         <name lang="es">Aparato de vigilencia de aislamiento</name>
         <name lang="nl">Isolatiebewaking</name>
-        <name lang="de">ICC</name>
+        <name lang="de">Isolationsüberwachung (ICC)</name>
         <name lang="cs">Kontrola izolace</name>
         <name lang="pl">UKSI</name>
         <name lang="it">Controllo isolamento</name>
diff --git a/elements/10_electric/99_miscellaneous&unsorted/cpj.elmt b/elements/10_electric/99_miscellaneous&unsorted/cpj.elmt
index a3a608b40..b9824f666 100644
--- a/elements/10_electric/99_miscellaneous&unsorted/cpj.elmt
+++ b/elements/10_electric/99_miscellaneous&unsorted/cpj.elmt
@@ -8,6 +8,7 @@
         <name lang="pl">CPJ</name>
         <name lang="it">CPJ</name>
         <name lang="en">CPJ</name>
+        <name lang="de">CPJ</name>
         <name lang="fr">CPJ</name>
     </names>
     <informations>Author: The QElectroTech team
diff --git a/elements/30_hydraulic/20_manufacturers_articles/qet_directory b/elements/30_hydraulic/20_manufacturers_articles/qet_directory
index 5baaac24e..6b0c54419 100644
--- a/elements/30_hydraulic/20_manufacturers_articles/qet_directory
+++ b/elements/30_hydraulic/20_manufacturers_articles/qet_directory
@@ -1,6 +1,14 @@
 <qet-directory>
     <names>
-        <name lang="en">Manufacturers Articles</name>
+        <name lang="ru">База изделий производителей</name>
+        <name lang="de">Herstellerartikel</name>
+        <name lang="el">Κατασκευαστές υλικού</name>
+        <name lang="pl">Urządzenia producentów</name>
+        <name lang="it">Marchi produttori</name>
+        <name lang="en">Manufacturers articles</name>
+        <name lang="es">Articulos de fabricantes</name>
+        <name lang="fr">Articles constructeurs</name>
+        <name lang="da">Producent produkter</name>
         <name lang="ja">製品</name>
     </names>
 </qet-directory>