diff --git a/elements/10_electric/10_allpole/110_network_supplies/qet_directory b/elements/10_electric/10_allpole/110_network_supplies/qet_directory
index d5cdcfa1f..d70707936 100644
--- a/elements/10_electric/10_allpole/110_network_supplies/qet_directory
+++ b/elements/10_electric/10_allpole/110_network_supplies/qet_directory
@@ -6,5 +6,6 @@
         <name lang="pl">Sieć elektroenergetyczna</name>
         <name lang="de">Netzquellen</name>
         <name lang="el">Παροχές δικτύου</name>
+        <name lang="nl">Netwerk voedingen</name>
     </names>
 </qet-directory>
diff --git a/elements/10_electric/10_allpole/114_connections/qet_directory b/elements/10_electric/10_allpole/114_connections/qet_directory
index a071977b0..a320f5588 100644
--- a/elements/10_electric/10_allpole/114_connections/qet_directory
+++ b/elements/10_electric/10_allpole/114_connections/qet_directory
@@ -7,5 +7,6 @@
         <name lang="pl">Połączenie</name>
         <name lang="cs">Spojení</name>
         <name lang="el">Ενώσεις</name>
+        <name lang="nl">Verbindingen</name>
     </names>
 </qet-directory>
diff --git a/elements/10_electric/10_allpole/120_cables&wiring/qet_directory b/elements/10_electric/10_allpole/120_cables&wiring/qet_directory
index 404ff69f0..4dba3c77f 100644
--- a/elements/10_electric/10_allpole/120_cables&wiring/qet_directory
+++ b/elements/10_electric/10_allpole/120_cables&wiring/qet_directory
@@ -6,5 +6,6 @@
         <name lang="pl">Przewody i kable</name>
         <name lang="de">Kabel und Verdrahtung</name>
         <name lang="el">Καλώδια και καλωδίωση</name>
+        <name lang="nl">Kabels en draden</name>
     </names>
 </qet-directory>
diff --git a/elements/10_electric/10_allpole/140_connectors&plugs/60_connectors_electronics/qet_directory b/elements/10_electric/10_allpole/140_connectors&plugs/60_connectors_electronics/qet_directory
index d7565e1e9..9349e62ca 100644
--- a/elements/10_electric/10_allpole/140_connectors&plugs/60_connectors_electronics/qet_directory
+++ b/elements/10_electric/10_allpole/140_connectors&plugs/60_connectors_electronics/qet_directory
@@ -5,5 +5,6 @@
         <name lang="it">Connessioni elettroniche</name>
         <name lang="pl">Złącza elektroniczne</name>
         <name lang="de">Elektronische Steckverbindungen</name>
+        <name lang="nl">Electronische verbindingen</name>
     </names>
 </qet-directory>
diff --git a/elements/10_electric/10_allpole/140_connectors&plugs/qet_directory b/elements/10_electric/10_allpole/140_connectors&plugs/qet_directory
index 01a645cf4..81170d3bd 100644
--- a/elements/10_electric/10_allpole/140_connectors&plugs/qet_directory
+++ b/elements/10_electric/10_allpole/140_connectors&plugs/qet_directory
@@ -6,5 +6,6 @@
         <name lang="pl">Złącza wtykowe</name>
         <name lang="de">Steckverbinder und Steckdosen</name>
         <name lang="el">Σύνδεσμοι και πρίζες</name>
+        <name lang="nl">Connectoren en stekkers</name>
     </names>
 </qet-directory>
diff --git a/elements/10_electric/10_allpole/200_fuses&protective_gears/qet_directory b/elements/10_electric/10_allpole/200_fuses&protective_gears/qet_directory
index 71362071a..915bc51f3 100644
--- a/elements/10_electric/10_allpole/200_fuses&protective_gears/qet_directory
+++ b/elements/10_electric/10_allpole/200_fuses&protective_gears/qet_directory
@@ -6,5 +6,6 @@
         <name lang="pl">Łączniki i zabezpieczenia</name>
         <name lang="de">Sicherungen und Schutzeinrichtungen</name>
         <name lang="el">Ασφάλειες και εξαρτήματα προστασίας</name>
+        <name lang="nl">Zekeringen en beveiligingen</name>
     </names>
 </qet-directory>
diff --git a/elements/10_electric/10_allpole/310_relays_contactors&contacts/02_contacts_cross_referencing/qet_directory b/elements/10_electric/10_allpole/310_relays_contactors&contacts/02_contacts_cross_referencing/qet_directory
index 3fb586e3b..974eb2d5c 100644
--- a/elements/10_electric/10_allpole/310_relays_contactors&contacts/02_contacts_cross_referencing/qet_directory
+++ b/elements/10_electric/10_allpole/310_relays_contactors&contacts/02_contacts_cross_referencing/qet_directory
@@ -6,5 +6,6 @@
         <name lang="it">Contatti con riferimenti incrociati</name>
         <name lang="pl">Zestyki (automatyczne oznaczenia)</name>
         <name lang="el">Επαφές με παραπομπές</name>
+        <name lang="nl">Contacten met kruisreferentie</name>
     </names>
 </qet-directory>
diff --git a/elements/10_electric/10_allpole/310_relays_contactors&contacts/qet_directory b/elements/10_electric/10_allpole/310_relays_contactors&contacts/qet_directory
index 4ffad8276..ebcf1ad46 100644
--- a/elements/10_electric/10_allpole/310_relays_contactors&contacts/qet_directory
+++ b/elements/10_electric/10_allpole/310_relays_contactors&contacts/qet_directory
@@ -5,5 +5,6 @@
         <name lang="it">Relè, contattori e contatti</name>
         <name lang="pl">Przekaźniki i styczniki</name>
         <name lang="de">Relais, Schütze und Kontakte</name>
+        <name lang="nl">Relais, contactoren en contacten</name>
     </names>
 </qet-directory>
diff --git a/elements/10_electric/10_allpole/330_transformers&power_supplies/30_power_supplies/qet_directory b/elements/10_electric/10_allpole/330_transformers&power_supplies/30_power_supplies/qet_directory
index 84c43d414..98a8ce501 100644
--- a/elements/10_electric/10_allpole/330_transformers&power_supplies/30_power_supplies/qet_directory
+++ b/elements/10_electric/10_allpole/330_transformers&power_supplies/30_power_supplies/qet_directory
@@ -4,5 +4,6 @@
         <name lang="de">Netzteile</name>
         <name lang="pl">Zasilacze</name>
         <name lang="fr">Alimentations</name>
+        <name lang="nl">Voedingen</name>
     </names>
 </qet-directory>
diff --git a/elements/10_electric/10_allpole/330_transformers&power_supplies/40_uninterruptible_power_supply/qet_directory b/elements/10_electric/10_allpole/330_transformers&power_supplies/40_uninterruptible_power_supply/qet_directory
index e21f2d53d..91cec0be5 100644
--- a/elements/10_electric/10_allpole/330_transformers&power_supplies/40_uninterruptible_power_supply/qet_directory
+++ b/elements/10_electric/10_allpole/330_transformers&power_supplies/40_uninterruptible_power_supply/qet_directory
@@ -5,5 +5,6 @@
         <name lang="it">Alimentazione senza interruzione</name>
         <name lang="pl">Zasilacze awaryjne</name>
         <name lang="de">Unterbrechungsfreie Stromversorgungen</name>
+        <name lang="nl">Voeding niet onderbreekbaar</name>
     </names>
 </qet-directory>
diff --git a/elements/10_electric/10_allpole/330_transformers&power_supplies/qet_directory b/elements/10_electric/10_allpole/330_transformers&power_supplies/qet_directory
index 2d32af2d2..744bbcbd5 100644
--- a/elements/10_electric/10_allpole/330_transformers&power_supplies/qet_directory
+++ b/elements/10_electric/10_allpole/330_transformers&power_supplies/qet_directory
@@ -6,5 +6,6 @@
         <name lang="pl">Transformatory i zasilacze</name>
         <name lang="de">Transformatoren und Versorgungen</name>
         <name lang="el">Μετασχηματιστές και παροχές ισχύος</name>
+        <name lang="nl">Transformatoren en Voedingen</name>
     </names>
 </qet-directory>
diff --git a/elements/10_electric/10_allpole/340_converters&inverters/15_measuring_transducers/qet_directory b/elements/10_electric/10_allpole/340_converters&inverters/15_measuring_transducers/qet_directory
index 3b0ff3d06..f70fe5f5d 100644
--- a/elements/10_electric/10_allpole/340_converters&inverters/15_measuring_transducers/qet_directory
+++ b/elements/10_electric/10_allpole/340_converters&inverters/15_measuring_transducers/qet_directory
@@ -6,5 +6,6 @@
         <name lang="it">Trasduttori</name>
         <name lang="pl">Przetworniki pomiarowe</name>
         <name lang="el">Μετασχηματιστές μέτρησης</name>
+        <name lang="nl">Omvormer Meet</name>
     </names>
 </qet-directory>
diff --git a/elements/10_electric/10_allpole/340_converters&inverters/20_current_tansformers/qet_directory b/elements/10_electric/10_allpole/340_converters&inverters/20_current_tansformers/qet_directory
index ea9c83327..c307515ac 100644
--- a/elements/10_electric/10_allpole/340_converters&inverters/20_current_tansformers/qet_directory
+++ b/elements/10_electric/10_allpole/340_converters&inverters/20_current_tansformers/qet_directory
@@ -6,7 +6,7 @@
         <name lang="en">Current transformers</name>
         <name lang="pl">Przekładniki</name>
         <name lang="cs">ransformátory proudu</name>
-        <name lang="nl">Current transformator</name>
+        <name lang="nl">Transformator stroom</name>
         <name lang="el">Μετασχηματιστές Έντασης</name>
         <name lang="ru">Трансформаторы тока</name>
     </names>
diff --git a/elements/10_electric/10_allpole/340_converters&inverters/90_filters/qet_directory b/elements/10_electric/10_allpole/340_converters&inverters/90_filters/qet_directory
index b6fa4f677..8e0bd5edd 100644
--- a/elements/10_electric/10_allpole/340_converters&inverters/90_filters/qet_directory
+++ b/elements/10_electric/10_allpole/340_converters&inverters/90_filters/qet_directory
@@ -6,5 +6,6 @@
         <name lang="de">Filter</name>
         <name lang="pl">Filtry</name>
         <name lang="el">Φίλτρα</name>
+        <name lang="nl">Filters</name>
     </names>
 </qet-directory>
diff --git a/elements/10_electric/10_allpole/340_converters&inverters/qet_directory b/elements/10_electric/10_allpole/340_converters&inverters/qet_directory
index 5b5a99fac..3c3c6cc14 100644
--- a/elements/10_electric/10_allpole/340_converters&inverters/qet_directory
+++ b/elements/10_electric/10_allpole/340_converters&inverters/qet_directory
@@ -5,5 +5,6 @@
         <name lang="it">Convertitori e inverter</name>
         <name lang="pl">Przetworniki i przekształtniki</name>
         <name lang="de">Umformer und Umrichter</name>
+        <name lang="nl">Omzetters en Omkeerders</name>
     </names>
 </qet-directory>
diff --git a/elements/10_electric/10_allpole/380_signaling&operating/01_human_machine_interface/qet_directory b/elements/10_electric/10_allpole/380_signaling&operating/01_human_machine_interface/qet_directory
index a447a4af9..cdb985813 100644
--- a/elements/10_electric/10_allpole/380_signaling&operating/01_human_machine_interface/qet_directory
+++ b/elements/10_electric/10_allpole/380_signaling&operating/01_human_machine_interface/qet_directory
@@ -5,5 +5,6 @@
         <name lang="it">Interfaccia uomo/macchina (HMI)</name>
         <name lang="pl">Panele operatorskie</name>
         <name lang="de">Mensch/Maschine-Schnittstellen</name>
+        <name lang="nl">Mens machine interface</name>
     </names>
 </qet-directory>
diff --git a/elements/10_electric/10_allpole/380_signaling&operating/20_push_buttons/qet_directory b/elements/10_electric/10_allpole/380_signaling&operating/20_push_buttons/qet_directory
index e45ae50f2..da0c8255c 100644
--- a/elements/10_electric/10_allpole/380_signaling&operating/20_push_buttons/qet_directory
+++ b/elements/10_electric/10_allpole/380_signaling&operating/20_push_buttons/qet_directory
@@ -11,6 +11,6 @@
         <name lang="es">Pulsadores</name>
         <name lang="cs">Tlačítka</name>
         <name lang="el">Μπουτόν</name>
-        <name lang="nl">Drukknoppen</name>
+        <name lang="nl">Knop druk</name>
     </names>
 </qet-directory>
diff --git a/elements/10_electric/10_allpole/380_signaling&operating/21_selector_switches/qet_directory b/elements/10_electric/10_allpole/380_signaling&operating/21_selector_switches/qet_directory
index 3507e0173..6f2a10c32 100644
--- a/elements/10_electric/10_allpole/380_signaling&operating/21_selector_switches/qet_directory
+++ b/elements/10_electric/10_allpole/380_signaling&operating/21_selector_switches/qet_directory
@@ -5,5 +5,6 @@
         <name lang="it">Selettori</name>
         <name lang="pl">Przełączniki</name>
         <name lang="de">Wahlschalter</name>
+        <name lang="nl">schakelaar keuze</name>
     </names>
 </qet-directory>
diff --git a/elements/10_electric/10_allpole/380_signaling&operating/25_lever_switches/qet_directory b/elements/10_electric/10_allpole/380_signaling&operating/25_lever_switches/qet_directory
index 55c1dc6fc..df6628e85 100644
--- a/elements/10_electric/10_allpole/380_signaling&operating/25_lever_switches/qet_directory
+++ b/elements/10_electric/10_allpole/380_signaling&operating/25_lever_switches/qet_directory
@@ -5,5 +5,6 @@
         <name lang="it">Interruttori a leva</name>
         <name lang="pl">Łączniki dźwigienkowe</name>
         <name lang="de">Hebelschalter</name>
+        <name lang="nl">Schakelaars met hendel</name>
     </names>
 </qet-directory>
diff --git a/elements/10_electric/10_allpole/380_signaling&operating/qet_directory b/elements/10_electric/10_allpole/380_signaling&operating/qet_directory
index ca3004bce..b8bd3ecfd 100644
--- a/elements/10_electric/10_allpole/380_signaling&operating/qet_directory
+++ b/elements/10_electric/10_allpole/380_signaling&operating/qet_directory
@@ -5,5 +5,6 @@
         <name lang="it">Segnalazione e comando</name>
         <name lang="pl">Obwody sterownicze</name>
         <name lang="de">Melde- und Bedieneinrichtungen</name>
+        <name lang="nl">Signalering en bediening</name>
     </names>
 </qet-directory>
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 43a677ab6..15673b9c0 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
@@ -9,6 +9,6 @@
         <name lang="es">Sensores capacitivos</name>
         <name lang="it">Sensori capacitivi</name>
         <name lang="el">Χωρητικοί αισθητήρες</name>
-        <name lang="nl">Capacitief</name>
+        <name lang="nl">Sensoren Capacitief</name>
     </names>
 </qet-directory>
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 ca7eaf229..d5c804767 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
@@ -9,6 +9,6 @@
         <name lang="es">Sensores inductivos</name>
         <name lang="it">Sensori induttivi</name>
         <name lang="el">Επαγωγικοί αισθητήρες</name>
-        <name lang="nl">Inductief</name>
+        <name lang="nl">Sensoren Inductief</name>
     </names>
 </qet-directory>
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 2cf41efb3..46862cae4 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
@@ -9,6 +9,6 @@
         <name lang="es">Sensores magneticos</name>
         <name lang="it">Sensori magnetici</name>
         <name lang="el">Μαγνητικοί αισθητήρες</name>
-        <name lang="nl">Magnetisch</name>
+        <name lang="nl">Sensoren Magnetisch</name>
     </names>
 </qet-directory>
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 e8be4d5ea..91c42825e 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
@@ -9,6 +9,6 @@
         <name lang="es">Sensores ópticos</name>
         <name lang="it">Sensori ottici</name>
         <name lang="el">Οπτικοί αισθητήρες</name>
-        <name lang="nl">Fotocel</name>
+        <name lang="nl">Sensoren Fotocel</name>
     </names>
 </qet-directory>
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 3e56c56cd..4bb4558fc 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
@@ -8,6 +8,6 @@
         <name lang="pl">Czujniki przepływu</name>
         <name lang="es">Sensores de flujo</name>
         <name lang="cs">Průtoková čidla</name>
-        <name lang="nl">Debiet sensors</name>
+        <name lang="nl">Sensoren Debiet</name>
     </names>
 </qet-directory>
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 7b0729a99..51dad0619 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
@@ -8,6 +8,6 @@
         <name lang="pl">Czujniki poziomu cieczy</name>
         <name lang="cs">Hladinová čidla</name>
         <name lang="es">Sensores de nivel</name>
-        <name lang="nl">vloeistofniveau </name>
+        <name lang="nl">sensoren vloeistofniveau </name>
     </names>
 </qet-directory>
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 945b3f63f..ed09ca0c8 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
@@ -8,6 +8,6 @@
         <name lang="pl">Czujniki ciśnienia</name>
         <name lang="cs">Tlaková čidla</name>
         <name lang="es">Sensores de presión</name>
-        <name lang="nl">Druk</name>
+        <name lang="nl">Sensoren Druk</name>
     </names>
 </qet-directory>
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 23c64b981..c65811e36 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
@@ -8,6 +8,6 @@
         <name lang="pl">Czujnik wilgotności</name>
         <name lang="cs">Vlhkostní čidla</name>
         <name lang="es">Sensores de humedad</name>
-        <name lang="nl">Relatieve Vochtigheid</name>
+        <name lang="nl">Sensoren Relatieve Vochtigheid</name>
     </names>
 </qet-directory>
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 d798bf898..6dd41f6cd 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
@@ -4,5 +4,6 @@
         <name lang="en">Sensors temperature</name>
         <name lang="pl">Czujniki temperatury</name>
         <name lang="fr">Capteurs température</name>
+        <name lang="nl">Sensoren Temperatuur</name>
     </names>
 </qet-directory>
diff --git a/elements/10_electric/10_allpole/390_sensors&instruments/qet_directory b/elements/10_electric/10_allpole/390_sensors&instruments/qet_directory
index c2b4973ea..30fbc5be3 100644
--- a/elements/10_electric/10_allpole/390_sensors&instruments/qet_directory
+++ b/elements/10_electric/10_allpole/390_sensors&instruments/qet_directory
@@ -5,5 +5,6 @@
         <name lang="it">Sensori e misuratori</name>
         <name lang="pl">Czujniki i przyrządy</name>
         <name lang="de">Sensoren und Messgeräte</name>
+        <name lang="nl">Sensoren en instrumenten</name>
     </names>
 </qet-directory>
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 d51d7a242..9e1d99be8 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
@@ -5,5 +5,6 @@
         <name lang="it">Valvole</name>
         <name lang="pl">Elektrozawory</name>
         <name lang="de">Ventile</name>
+        <name lang="nl">Kleppen</name>
     </names>
 </qet-directory>
diff --git a/elements/10_electric/10_allpole/391_consumers&actuators/30_brakes/qet_directory b/elements/10_electric/10_allpole/391_consumers&actuators/30_brakes/qet_directory
index ef988ad99..3d6e5cd9e 100644
--- a/elements/10_electric/10_allpole/391_consumers&actuators/30_brakes/qet_directory
+++ b/elements/10_electric/10_allpole/391_consumers&actuators/30_brakes/qet_directory
@@ -5,5 +5,6 @@
         <name lang="it">Freni</name>
         <name lang="pl">Hamulce</name>
         <name lang="de">Bremsen</name>
+        <name lang="nl">Remmen</name>
     </names>
 </qet-directory>
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 947d75516..ef167e607 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
@@ -5,5 +5,6 @@
         <name lang="it">iscaldamento</name>
         <name lang="pl">Ogrzewanie</name>
         <name lang="de">Heizungen</name>
+        <name lang="fr">Verwarming</name>
     </names>
 </qet-directory>
diff --git a/elements/10_electric/10_allpole/391_consumers&actuators/60_lightings/qet_directory b/elements/10_electric/10_allpole/391_consumers&actuators/60_lightings/qet_directory
index 25f9aad6c..8c2e2d7c8 100644
--- a/elements/10_electric/10_allpole/391_consumers&actuators/60_lightings/qet_directory
+++ b/elements/10_electric/10_allpole/391_consumers&actuators/60_lightings/qet_directory
@@ -4,6 +4,7 @@
         <name lang="fr">Eclairages</name>
         <name lang="it">Illuminazione</name>
         <name lang="pl">Źródła światła</name>
+        <name lang="nl">Lampen</name>
         <name lang="de">Beleuchtungen</name>
     </names>
 </qet-directory>
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 6a9f0ff67..7edb82547 100644
--- a/elements/10_electric/10_allpole/391_consumers&actuators/qet_directory
+++ b/elements/10_electric/10_allpole/391_consumers&actuators/qet_directory
@@ -5,5 +5,6 @@
         <name lang="it">Utilizzatori e attuatori</name>
         <name lang="pl">Odbiorniki i urządzenia wykonawcze</name>
         <name lang="de">Verbraucher und Aktoren</name>
+        <name lang="nl">Verbruikers en bewegingen</name>
     </names>
 </qet-directory>
diff --git a/elements/10_electric/10_allpole/392_generators&sources/10_generators/qet_directory b/elements/10_electric/10_allpole/392_generators&sources/10_generators/qet_directory
index 00ee5c087..e87c6ca21 100644
--- a/elements/10_electric/10_allpole/392_generators&sources/10_generators/qet_directory
+++ b/elements/10_electric/10_allpole/392_generators&sources/10_generators/qet_directory
@@ -7,7 +7,7 @@
         <name lang="es">Generadores</name>
         <name lang="pl">Generatory</name>
         <name lang="cs">Generátory</name>
-        <name lang="nl">Generators</name>
+        <name lang="nl">Generatoren</name>
         <name lang="el">Γενήτριες</name>
         <name lang="be">Generators</name>
         <name lang="ru">Генераторы</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 eef5005c4..973f32431 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
@@ -8,5 +8,6 @@
         <name lang="cs">Elektrogenerátorové skupiny</name>
         <name lang="pl">Rezerwowe źródła zasilania</name>
         <name lang="ru">Генераторы с двигателями</name>
+        <name lang="nl">Stromaggregaten</name>
     </names>
 </qet-directory>
diff --git a/elements/10_electric/10_allpole/392_generators&sources/30_batteries/qet_directory b/elements/10_electric/10_allpole/392_generators&sources/30_batteries/qet_directory
index 4a268bbcb..6847d392e 100644
--- a/elements/10_electric/10_allpole/392_generators&sources/30_batteries/qet_directory
+++ b/elements/10_electric/10_allpole/392_generators&sources/30_batteries/qet_directory
@@ -5,5 +5,6 @@
         <name lang="it">Batterie</name>
         <name lang="pl">Ogniwa i baterie</name>
         <name lang="de">Batterien</name>
+        <name lang="fr">Batterijen</name>
     </names>
 </qet-directory>
diff --git a/elements/10_electric/10_allpole/392_generators&sources/70_voltage_current_sources/qet_directory b/elements/10_electric/10_allpole/392_generators&sources/70_voltage_current_sources/qet_directory
index b819f66d8..08cbb67ed 100644
--- a/elements/10_electric/10_allpole/392_generators&sources/70_voltage_current_sources/qet_directory
+++ b/elements/10_electric/10_allpole/392_generators&sources/70_voltage_current_sources/qet_directory
@@ -5,5 +5,6 @@
         <name lang="it">Generatori di corrente o tensione</name>
         <name lang="pl">Źródła napięcia i prądu</name>
         <name lang="de">Spannungs- und Stromquellen</name>
+        <name lang="nl">Spanning en stroombronnen</name>
     </names>
 </qet-directory>
diff --git a/elements/10_electric/10_allpole/392_generators&sources/qet_directory b/elements/10_electric/10_allpole/392_generators&sources/qet_directory
index bd23dacb6..777167929 100644
--- a/elements/10_electric/10_allpole/392_generators&sources/qet_directory
+++ b/elements/10_electric/10_allpole/392_generators&sources/qet_directory
@@ -5,5 +5,6 @@
         <name lang="it">Generatori e sorgenti</name>
         <name lang="pl">Źródła zasilania</name>
         <name lang="de">Generatoren und Quellen</name>
+        <name lang="nl">Generatoren en Voedingen</name>
     </names>
 </qet-directory>
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 0be589bbf..e8237dded 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
@@ -5,5 +5,6 @@
         <name lang="it">PLC e controllori</name>
         <name lang="pl">Sterowniki PLC i kontrolery</name>
         <name lang="de">SPS und Steuerungen</name>
+        <name lang="nl">PLC en controllers</name>
     </names>
 </qet-directory>
diff --git a/elements/10_electric/10_allpole/395_electronics&semiconductors/91_computer_science/qet_directory b/elements/10_electric/10_allpole/395_electronics&semiconductors/91_computer_science/qet_directory
index 8929fd8f5..294311ef1 100644
--- a/elements/10_electric/10_allpole/395_electronics&semiconductors/91_computer_science/qet_directory
+++ b/elements/10_electric/10_allpole/395_electronics&semiconductors/91_computer_science/qet_directory
@@ -5,5 +5,6 @@
         <name lang="it">INformatica</name>
         <name lang="pl">Komputery</name>
         <name lang="de">Computertechnik</name>
+        <name lang="nl">Computer wetenschap</name>
     </names>
 </qet-directory>
diff --git a/elements/10_electric/10_allpole/395_electronics&semiconductors/qet_directory b/elements/10_electric/10_allpole/395_electronics&semiconductors/qet_directory
index f95db576c..a3af2f24c 100644
--- a/elements/10_electric/10_allpole/395_electronics&semiconductors/qet_directory
+++ b/elements/10_electric/10_allpole/395_electronics&semiconductors/qet_directory
@@ -5,5 +5,6 @@
         <name lang="it">Elettronica e semiconduttori</name>
         <name lang="pl">Elektronika i półprzewodniki</name>
         <name lang="de">Elektronik und Halbleiter</name>
+        <name lang="nl">Electronica en halfgeleiders</name>
     </names>
 </qet-directory>
diff --git a/elements/10_electric/10_allpole/qet_directory b/elements/10_electric/10_allpole/qet_directory
index 751c1277d..00b9f6b3e 100644
--- a/elements/10_electric/10_allpole/qet_directory
+++ b/elements/10_electric/10_allpole/qet_directory
@@ -6,5 +6,6 @@
         <name lang="pl">Schematy wieloliniowe</name>
         <name lang="de">Allpolig</name>
         <name lang="el">Πολυγραμμικό</name>
+        <name lang="nl">Veel polig</name>
     </names>
 </qet-directory>
diff --git a/elements/10_electric/11_singlepole/140_connectors&plugs/qet_directory b/elements/10_electric/11_singlepole/140_connectors&plugs/qet_directory
index 6f21b2e1b..7ff9c8513 100644
--- a/elements/10_electric/11_singlepole/140_connectors&plugs/qet_directory
+++ b/elements/10_electric/11_singlepole/140_connectors&plugs/qet_directory
@@ -5,5 +5,6 @@
         <name lang="it">Connettori e prese</name>
         <name lang="pl">Złącza wtykowe</name>
         <name lang="de">Stecker und Buchsen</name>
+        <name lang="nl">Connectoren en pluggen</name>
     </names>
 </qet-directory>
diff --git a/elements/10_electric/11_singlepole/200_fuses&protective_gears/qet_directory b/elements/10_electric/11_singlepole/200_fuses&protective_gears/qet_directory
index 0becc97dd..cf91603da 100644
--- a/elements/10_electric/11_singlepole/200_fuses&protective_gears/qet_directory
+++ b/elements/10_electric/11_singlepole/200_fuses&protective_gears/qet_directory
@@ -5,5 +5,6 @@
         <name lang="it">Fusibili e protezioni</name>
         <name lang="pl">Łączniki i zabezpieczenia</name>
         <name lang="de">Sicherungen und Schutzeinrichtungen</name>
+        <name lang="en">Zekeringen en beveiligingen</name>
     </names>
 </qet-directory>
diff --git a/elements/10_electric/11_singlepole/330_transformers&power_supplies/qet_directory b/elements/10_electric/11_singlepole/330_transformers&power_supplies/qet_directory
index b42c4d43d..56a3fdc9f 100644
--- a/elements/10_electric/11_singlepole/330_transformers&power_supplies/qet_directory
+++ b/elements/10_electric/11_singlepole/330_transformers&power_supplies/qet_directory
@@ -4,5 +4,6 @@
         <name lang="fr">Transformateurs et alimentations</name>
         <name lang="pl">Transformatory i zasilacze</name>
         <name lang="de">Transformatoren und Versorgungen</name>
+        <name lang="fr">Transformatoren en Voedingen</name>
     </names>
 </qet-directory>
diff --git a/elements/10_electric/11_singlepole/340_converters&inverters/qet_directory b/elements/10_electric/11_singlepole/340_converters&inverters/qet_directory
index 6bfb5d8ee..d77a38552 100644
--- a/elements/10_electric/11_singlepole/340_converters&inverters/qet_directory
+++ b/elements/10_electric/11_singlepole/340_converters&inverters/qet_directory
@@ -4,5 +4,6 @@
         <name lang="fr">Convertisseurs et variateurs</name>
         <name lang="pl">Przetworniki i przekształtniki</name>
         <name lang="de">Umformer und Umrichter</name>
+        <name lang="nl">Omvormers en omkeerders</name>
     </names>
 </qet-directory>
diff --git a/elements/10_electric/11_singlepole/392_generators&sources/10_generators/qet_directory b/elements/10_electric/11_singlepole/392_generators&sources/10_generators/qet_directory
index aaed90ef0..cf438ac62 100644
--- a/elements/10_electric/11_singlepole/392_generators&sources/10_generators/qet_directory
+++ b/elements/10_electric/11_singlepole/392_generators&sources/10_generators/qet_directory
@@ -4,5 +4,6 @@
         <name lang="fr">Générateurs</name>
         <name lang="pl">Generatory</name>
         <name lang="de">Generatoren</name>
+        <name lang="nl">Generatoren</name>
     </names>
 </qet-directory>
diff --git a/elements/10_electric/11_singlepole/392_generators&sources/qet_directory b/elements/10_electric/11_singlepole/392_generators&sources/qet_directory
index 651322e38..baff0d11e 100644
--- a/elements/10_electric/11_singlepole/392_generators&sources/qet_directory
+++ b/elements/10_electric/11_singlepole/392_generators&sources/qet_directory
@@ -4,5 +4,6 @@
         <name lang="fr">Générateurs et sources</name>
         <name lang="pl">Źródła zasilania</name>
         <name lang="de">Generatoren und Quellen</name>
+        <name lang="nl">Generatoren en Voedingen</name>
     </names>
 </qet-directory>
diff --git a/elements/10_electric/11_singlepole/395_electronics&semiconductors/qet_directory b/elements/10_electric/11_singlepole/395_electronics&semiconductors/qet_directory
index 65d456f28..e7df69c35 100644
--- a/elements/10_electric/11_singlepole/395_electronics&semiconductors/qet_directory
+++ b/elements/10_electric/11_singlepole/395_electronics&semiconductors/qet_directory
@@ -4,5 +4,6 @@
         <name lang="fr">Electronique et semi-conducteurs</name>
         <name lang="pl">Elektronika i półprzewodniki</name>
         <name lang="de">Elektronik und Halbleiter</name>
+        <name lang="nl">Electronica en halfgeleiders</name>
     </names>
 </qet-directory>
diff --git a/elements/10_electric/11_singlepole/qet_directory b/elements/10_electric/11_singlepole/qet_directory
index 208a3bc38..364bdb7fa 100644
--- a/elements/10_electric/11_singlepole/qet_directory
+++ b/elements/10_electric/11_singlepole/qet_directory
@@ -6,5 +6,6 @@
         <name lang="pl">Schematy jednoliniowe</name>
         <name lang="de">Einpolig</name>
         <name lang="el">Μονογραμμικό</name>
+        <name lang="en">Enkel pool</name>
     </names>
 </qet-directory>
diff --git a/elements/10_electric/20_manufacturers_articles/allen_bradley/01_PLC&controllers/qet_directory b/elements/10_electric/20_manufacturers_articles/allen_bradley/01_PLC&controllers/qet_directory
index 7eba1c6b4..0e2e48e37 100644
--- a/elements/10_electric/20_manufacturers_articles/allen_bradley/01_PLC&controllers/qet_directory
+++ b/elements/10_electric/20_manufacturers_articles/allen_bradley/01_PLC&controllers/qet_directory
@@ -3,5 +3,6 @@
         <name lang="en">PLC and controllers</name>
         <name lang="fr">API et commandes</name>
         <name lang="de">SPS und Steuerungen</name>
+        <name lang="nl">PLC en controllers</name>
     </names>
 </qet-directory>
diff --git a/elements/10_electric/20_manufacturers_articles/ifm/10_connection_technology/qet_directory b/elements/10_electric/20_manufacturers_articles/ifm/10_connection_technology/qet_directory
index 3bbd40161..368e8f6aa 100644
--- a/elements/10_electric/20_manufacturers_articles/ifm/10_connection_technology/qet_directory
+++ b/elements/10_electric/20_manufacturers_articles/ifm/10_connection_technology/qet_directory
@@ -8,6 +8,6 @@
         <name lang="cs">Spojovací technika</name>
         <name lang="it">Ripartitori</name>
         <name lang="el">Τεχνολογία συνδέσεων</name>
-        <name lang="nl">IFM EBC</name>
+        <name lang="nl">veldverdeler</name>
     </names>
 </qet-directory>
diff --git a/elements/10_electric/20_manufacturers_articles/schneider_electric/81_safety_switches/qet_directory b/elements/10_electric/20_manufacturers_articles/schneider_electric/81_safety_switches/qet_directory
index d724702ad..9afff6118 100644
--- a/elements/10_electric/20_manufacturers_articles/schneider_electric/81_safety_switches/qet_directory
+++ b/elements/10_electric/20_manufacturers_articles/schneider_electric/81_safety_switches/qet_directory
@@ -6,6 +6,6 @@
         <name lang="it">Interblocco di sicurezza</name>
         <name lang="pl">Blokady bezpieczeństwa</name>
         <name lang="cs">Bezpečnostní zábrany</name>
-        <name lang="nl">Veiligheids sloten</name>
+        <name lang="nl">Veiligheids schakelaarsloten</name>
     </names>
 </qet-directory>
diff --git a/elements/10_electric/20_manufacturers_articles/schneider_electric/99_assembly_plan/qet_directory b/elements/10_electric/20_manufacturers_articles/schneider_electric/99_assembly_plan/qet_directory
index 7fac4146b..155a55b4e 100644
--- a/elements/10_electric/20_manufacturers_articles/schneider_electric/99_assembly_plan/qet_directory
+++ b/elements/10_electric/20_manufacturers_articles/schneider_electric/99_assembly_plan/qet_directory
@@ -3,5 +3,6 @@
         <name lang="de">Aufbauplanzeichnungen</name>
         <name lang="fr">Vignettes pour mise en armoire</name>
         <name lang="en">Thumbnails for assembly plan</name>
+        <name lang="nl">Opbouwschema tekeningen</name>
     </names>
 </qet-directory>
diff --git a/elements/10_electric/20_manufacturers_articles/sick/008_safety_controllers/qet_directory b/elements/10_electric/20_manufacturers_articles/sick/008_safety_controllers/qet_directory
index 7f7f08c66..e93186991 100644
--- a/elements/10_electric/20_manufacturers_articles/sick/008_safety_controllers/qet_directory
+++ b/elements/10_electric/20_manufacturers_articles/sick/008_safety_controllers/qet_directory
@@ -3,5 +3,6 @@
         <name lang="de">Sicherheitssteuerungen</name>
         <name lang="en">Safety controllers</name>
         <name lang="fr">Commandes de securité</name>
+        <name lang="nl">Veiligheids controllers</name>
     </names>
 </qet-directory>
diff --git a/elements/10_electric/20_manufacturers_articles/siemens/02_human_machine_interface/qet_directory b/elements/10_electric/20_manufacturers_articles/siemens/02_human_machine_interface/qet_directory
index 84a8dc902..9001df806 100644
--- a/elements/10_electric/20_manufacturers_articles/siemens/02_human_machine_interface/qet_directory
+++ b/elements/10_electric/20_manufacturers_articles/siemens/02_human_machine_interface/qet_directory
@@ -3,5 +3,6 @@
         <name lang="en">Human/machine interfaces</name>
         <name lang="fr">Interfaces homme/machine</name>
         <name lang="de">Mensch/Maschine-Schnittstellen</name>
+        <name lang="nl">Mens/Machine Interface</name>
     </names>
 </qet-directory>
diff --git a/elements/10_electric/20_manufacturers_articles/sofrel/01_PLC&controllers/qet_directory b/elements/10_electric/20_manufacturers_articles/sofrel/01_PLC&controllers/qet_directory
index 7eba1c6b4..0e2e48e37 100644
--- a/elements/10_electric/20_manufacturers_articles/sofrel/01_PLC&controllers/qet_directory
+++ b/elements/10_electric/20_manufacturers_articles/sofrel/01_PLC&controllers/qet_directory
@@ -3,5 +3,6 @@
         <name lang="en">PLC and controllers</name>
         <name lang="fr">API et commandes</name>
         <name lang="de">SPS und Steuerungen</name>
+        <name lang="nl">PLC en controllers</name>
     </names>
 </qet-directory>
diff --git a/elements/10_electric/20_manufacturers_articles/wago/01_PLC&controllers/qet_directory b/elements/10_electric/20_manufacturers_articles/wago/01_PLC&controllers/qet_directory
index 7eba1c6b4..0e2e48e37 100644
--- a/elements/10_electric/20_manufacturers_articles/wago/01_PLC&controllers/qet_directory
+++ b/elements/10_electric/20_manufacturers_articles/wago/01_PLC&controllers/qet_directory
@@ -3,5 +3,6 @@
         <name lang="en">PLC and controllers</name>
         <name lang="fr">API et commandes</name>
         <name lang="de">SPS und Steuerungen</name>
+        <name lang="nl">PLC en controllers</name>
     </names>
 </qet-directory>
diff --git a/elements/10_electric/90_american_standards/15_allpole/140_connectors&plugs/01_connectors_pins/qet_directory b/elements/10_electric/90_american_standards/15_allpole/140_connectors&plugs/01_connectors_pins/qet_directory
index 000eb8e1f..d36b70604 100644
--- a/elements/10_electric/90_american_standards/15_allpole/140_connectors&plugs/01_connectors_pins/qet_directory
+++ b/elements/10_electric/90_american_standards/15_allpole/140_connectors&plugs/01_connectors_pins/qet_directory
@@ -4,5 +4,6 @@
         <name lang="en">Connector pins</name>
         <name lang="pl">Złącza wtykowe</name>
         <name lang="fr">Contacts de fiche</name>
+        <name lang="nl">Steekcontacten</name>
     </names>
 </qet-directory>
diff --git a/elements/10_electric/90_american_standards/15_allpole/140_connectors&plugs/qet_directory b/elements/10_electric/90_american_standards/15_allpole/140_connectors&plugs/qet_directory
index 21796fee0..ed1822ebb 100644
--- a/elements/10_electric/90_american_standards/15_allpole/140_connectors&plugs/qet_directory
+++ b/elements/10_electric/90_american_standards/15_allpole/140_connectors&plugs/qet_directory
@@ -4,5 +4,6 @@
         <name lang="fr">Connecteurs et prises</name>
         <name lang="pl">Złącza</name>
         <name lang="de">Steckverbinder und Steckdosen</name>
+        <name lang="nl">Stekkers en pluggen</name>
     </names>
 </qet-directory>
diff --git a/elements/10_electric/90_american_standards/15_allpole/200_fuses&protective_gears/qet_directory b/elements/10_electric/90_american_standards/15_allpole/200_fuses&protective_gears/qet_directory
index 7dd7cf16e..73e69caf1 100644
--- a/elements/10_electric/90_american_standards/15_allpole/200_fuses&protective_gears/qet_directory
+++ b/elements/10_electric/90_american_standards/15_allpole/200_fuses&protective_gears/qet_directory
@@ -4,5 +4,6 @@
         <name lang="fr">Fusibles et protections</name>
         <name lang="pl">Łączniki i zabezpieczenia</name>
         <name lang="de">Sicherungen und Schutzeinrichtungen</name>
+        <name lang="nl">Zekeringen en beveiligingen</name>
     </names>
 </qet-directory>
diff --git a/elements/10_electric/90_american_standards/15_allpole/qet_directory b/elements/10_electric/90_american_standards/15_allpole/qet_directory
index 49770dd9b..ebd63d41a 100644
--- a/elements/10_electric/90_american_standards/15_allpole/qet_directory
+++ b/elements/10_electric/90_american_standards/15_allpole/qet_directory
@@ -4,5 +4,6 @@
         <name lang="fr">Multifilaire</name>
         <name lang="pl">Schematy wieloliniowe</name>
         <name lang="de">Allpolig</name>
+        <name lang="nl">Meerpolig</name>
     </names>
 </qet-directory>
diff --git a/elements/10_electric/90_american_standards/16_singlepole/qet_directory b/elements/10_electric/90_american_standards/16_singlepole/qet_directory
index 92f454de3..ba7a30b40 100644
--- a/elements/10_electric/90_american_standards/16_singlepole/qet_directory
+++ b/elements/10_electric/90_american_standards/16_singlepole/qet_directory
@@ -4,5 +4,6 @@
         <name lang="fr">Unifilaire</name>
         <name lang="pl">Schematy jednoliniowe</name>
         <name lang="de">Einpolig</name>
+        <name lang="nl">Enkel polig</name>
     </names>
 </qet-directory>
diff --git a/elements/10_electric/90_american_standards/qet_directory b/elements/10_electric/90_american_standards/qet_directory
index 9bcaed6b6..c5d67779e 100644
--- a/elements/10_electric/90_american_standards/qet_directory
+++ b/elements/10_electric/90_american_standards/qet_directory
@@ -4,5 +4,6 @@
         <name lang="fr">Américain</name>
         <name lang="pl">Symbole wg norm amerykańskich</name>
         <name lang="de">Amerikanisch</name>
+        <name lang="nl">Amerikaans</name>
     </names>
 </qet-directory>
diff --git a/elements/10_electric/98_graphics/01_auxiliary_symbols/01_cross_ref_symbols/01_with_linking_function/01_parents/qet_directory b/elements/10_electric/98_graphics/01_auxiliary_symbols/01_cross_ref_symbols/01_with_linking_function/01_parents/qet_directory
index b2c85aeee..7b35d757c 100644
--- a/elements/10_electric/98_graphics/01_auxiliary_symbols/01_cross_ref_symbols/01_with_linking_function/01_parents/qet_directory
+++ b/elements/10_electric/98_graphics/01_auxiliary_symbols/01_cross_ref_symbols/01_with_linking_function/01_parents/qet_directory
@@ -4,5 +4,6 @@
         <name lang="fr">Parents</name>
         <name lang="pl">Nadrzędne</name>
         <name lang="de">Eltern</name>
+        <name lang="nl">Ouders</name>
     </names>
 </qet-directory>
diff --git a/elements/10_electric/98_graphics/01_auxiliary_symbols/01_cross_ref_symbols/01_with_linking_function/02_children/qet_directory b/elements/10_electric/98_graphics/01_auxiliary_symbols/01_cross_ref_symbols/01_with_linking_function/02_children/qet_directory
index 84bddec26..578d33073 100644
--- a/elements/10_electric/98_graphics/01_auxiliary_symbols/01_cross_ref_symbols/01_with_linking_function/02_children/qet_directory
+++ b/elements/10_electric/98_graphics/01_auxiliary_symbols/01_cross_ref_symbols/01_with_linking_function/02_children/qet_directory
@@ -4,5 +4,6 @@
         <name lang="fr">Enfants</name>
         <name lang="pl">Podrzędne</name>
         <name lang="de">Kinder</name>
+        <name lang="nl">Kinderen</name>
     </names>
 </qet-directory>
diff --git a/elements/10_electric/98_graphics/01_auxiliary_symbols/01_cross_ref_symbols/01_with_linking_function/qet_directory b/elements/10_electric/98_graphics/01_auxiliary_symbols/01_cross_ref_symbols/01_with_linking_function/qet_directory
index 1d17d0bb2..3377d25cd 100644
--- a/elements/10_electric/98_graphics/01_auxiliary_symbols/01_cross_ref_symbols/01_with_linking_function/qet_directory
+++ b/elements/10_electric/98_graphics/01_auxiliary_symbols/01_cross_ref_symbols/01_with_linking_function/qet_directory
@@ -4,5 +4,6 @@
         <name lang="en">With linking function (automatic)</name>
         <name lang="pl">Odsyłacze (automatyczne)</name>
         <name lang="de">Mit Verweisfunktion (automatisch)</name>
+        <name lang="nl">Met link functie</name>
     </names>
 </qet-directory>
diff --git a/elements/10_electric/98_graphics/01_auxiliary_symbols/01_cross_ref_symbols/02_without_linking_function/qet_directory b/elements/10_electric/98_graphics/01_auxiliary_symbols/01_cross_ref_symbols/02_without_linking_function/qet_directory
index 402c820fc..dbda77024 100644
--- a/elements/10_electric/98_graphics/01_auxiliary_symbols/01_cross_ref_symbols/02_without_linking_function/qet_directory
+++ b/elements/10_electric/98_graphics/01_auxiliary_symbols/01_cross_ref_symbols/02_without_linking_function/qet_directory
@@ -4,5 +4,6 @@
         <name lang="en">Without linking function (manually)</name>
         <name lang="pl">Odsyłacze</name>
         <name lang="de">Ohne Verweisfunktion (manuell)</name>
+        <name lang="nl">Zonder link functie</name>
     </names>
 </qet-directory>
diff --git a/elements/10_electric/98_graphics/01_auxiliary_symbols/01_cross_ref_symbols/qet_directory b/elements/10_electric/98_graphics/01_auxiliary_symbols/01_cross_ref_symbols/qet_directory
index 1c9c084ac..6f42aab02 100644
--- a/elements/10_electric/98_graphics/01_auxiliary_symbols/01_cross_ref_symbols/qet_directory
+++ b/elements/10_electric/98_graphics/01_auxiliary_symbols/01_cross_ref_symbols/qet_directory
@@ -4,5 +4,6 @@
         <name lang="fr">Symboles pour référence croisée</name>
         <name lang="pl">Oznaczenia referencyjne</name>
         <name lang="en">Symbols for cross referencing</name>
+        <name lang="nl">Kruisverwijs symbolen</name>
     </names>
 </qet-directory>
diff --git a/elements/10_electric/98_graphics/01_auxiliary_symbols/20_switch_positions/qet_directory b/elements/10_electric/98_graphics/01_auxiliary_symbols/20_switch_positions/qet_directory
index 0db5bfa2a..90f33295f 100644
--- a/elements/10_electric/98_graphics/01_auxiliary_symbols/20_switch_positions/qet_directory
+++ b/elements/10_electric/98_graphics/01_auxiliary_symbols/20_switch_positions/qet_directory
@@ -4,5 +4,6 @@
         <name lang="fr">Positions de commutateurs</name>
         <name lang="pl">Pozycje łączników</name>
         <name lang="de">Schaltstellungen für Wahlschalter</name>
+        <name lang="nl">Schakel posities</name>
     </names>
 </qet-directory>
diff --git a/elements/10_electric/98_graphics/01_auxiliary_symbols/qet_directory b/elements/10_electric/98_graphics/01_auxiliary_symbols/qet_directory
index d6bb5971e..e4ddf3a3b 100644
--- a/elements/10_electric/98_graphics/01_auxiliary_symbols/qet_directory
+++ b/elements/10_electric/98_graphics/01_auxiliary_symbols/qet_directory
@@ -4,5 +4,6 @@
         <name lang="fr">Symboles auxiliares pour schémas</name>
         <name lang="pl">Symbole pomocnicze</name>
         <name lang="de">Hilfssymbole für Schaltpläne</name>
+        <name lang="nl">Symbolen voor tekeningen</name>
     </names>
 </qet-directory>
diff --git a/elements/10_electric/98_graphics/11_tags&comments/qet_directory b/elements/10_electric/98_graphics/11_tags&comments/qet_directory
index 1e154bb3e..560f46bf6 100644
--- a/elements/10_electric/98_graphics/11_tags&comments/qet_directory
+++ b/elements/10_electric/98_graphics/11_tags&comments/qet_directory
@@ -4,5 +4,6 @@
         <name lang="fr">Etiquettes et commentaires</name>
         <name lang="pl">Ostrzeżenia i komentarze</name>
         <name lang="de">Etiketten und Kommentare</name>
+        <name lang="nl">Labels en commentaren</name>
     </names>
 </qet-directory>
diff --git a/elements/10_electric/98_graphics/21_forms&tabs/qet_directory b/elements/10_electric/98_graphics/21_forms&tabs/qet_directory
index 6cc335af0..2e80136a8 100644
--- a/elements/10_electric/98_graphics/21_forms&tabs/qet_directory
+++ b/elements/10_electric/98_graphics/21_forms&tabs/qet_directory
@@ -4,5 +4,6 @@
         <name lang="fr">Formulaires et tableaux</name>
         <name lang="pl">Formularze i tabele</name>
         <name lang="de">Formulare und Tabellen</name>
+        <name lang="nl">Formulieren en tabellen</name>
     </names>
 </qet-directory>
diff --git a/elements/10_electric/98_graphics/99_assembly_plan/01_thumbnails_mounting_plate/qet_directory b/elements/10_electric/98_graphics/99_assembly_plan/01_thumbnails_mounting_plate/qet_directory
index db737753c..9e89a255e 100644
--- a/elements/10_electric/98_graphics/99_assembly_plan/01_thumbnails_mounting_plate/qet_directory
+++ b/elements/10_electric/98_graphics/99_assembly_plan/01_thumbnails_mounting_plate/qet_directory
@@ -4,5 +4,6 @@
         <name lang="fr">Vignettes pour plaque de montage</name>
         <name lang="pl">Schemat montażowy</name>
         <name lang="en">Thumbnails for mounting plate</name>
+        <name lang="nl">Montageplaat miniaturen</name>
     </names>
 </qet-directory>
diff --git a/elements/10_electric/98_graphics/99_assembly_plan/21_signaling&operating/qet_directory b/elements/10_electric/98_graphics/99_assembly_plan/21_signaling&operating/qet_directory
index c75a855af..2a3a6e7d9 100644
--- a/elements/10_electric/98_graphics/99_assembly_plan/21_signaling&operating/qet_directory
+++ b/elements/10_electric/98_graphics/99_assembly_plan/21_signaling&operating/qet_directory
@@ -4,5 +4,6 @@
         <name lang="fr">Signalétique et commande</name>
         <name lang="pl">Obwody sterownicze</name>
         <name lang="de">Melde- und Bedieneinrichtungen</name>
+        <name lang="nl">Melding en bediening</name>
     </names>
 </qet-directory>
diff --git a/elements/10_electric/98_graphics/99_assembly_plan/qet_directory b/elements/10_electric/98_graphics/99_assembly_plan/qet_directory
index 78ed67745..670be7384 100644
--- a/elements/10_electric/98_graphics/99_assembly_plan/qet_directory
+++ b/elements/10_electric/98_graphics/99_assembly_plan/qet_directory
@@ -4,5 +4,6 @@
         <name lang="fr">Vignettes pour mise en armoire</name>
         <name lang="pl">Budowa rozdzielnic i sterownic</name>
         <name lang="en">Thumbnails for assembly plan</name>
+        <name lang="nl">Opbouwtekeningen</name>
     </names>
 </qet-directory>
diff --git a/elements/10_electric/98_graphics/qet_directory b/elements/10_electric/98_graphics/qet_directory
index a44b83b4c..af653022e 100644
--- a/elements/10_electric/98_graphics/qet_directory
+++ b/elements/10_electric/98_graphics/qet_directory
@@ -5,5 +5,6 @@
         <name lang="pl">Oznaczenia</name>
         <name lang="de">Grafik</name>
         <name lang="el">Γραφικά</name>
+        <name lang="nl">Grafisch</name>
     </names>
 </qet-directory>
diff --git a/elements/10_electric/99_miscellaneous&unsorted/qet_directory b/elements/10_electric/99_miscellaneous&unsorted/qet_directory
index efb769858..4ad358bd8 100644
--- a/elements/10_electric/99_miscellaneous&unsorted/qet_directory
+++ b/elements/10_electric/99_miscellaneous&unsorted/qet_directory
@@ -5,5 +5,6 @@
         <name lang="de">Sonstiges und unsortiert</name>
         <name lang="pl">Różne</name>
         <name lang="el">Διάφορα και αταξινόμητα</name>
+        <name lang="nl">Diverse en ongesorteerd</name>
     </names>
 </qet-directory>
diff --git a/elements/10_electric/qet_directory b/elements/10_electric/qet_directory
index dd03d0c03..a3f6066fe 100644
--- a/elements/10_electric/qet_directory
+++ b/elements/10_electric/qet_directory
@@ -6,5 +6,6 @@
         <name lang="fr">Electrique</name>
         <name lang="it">Elettrico</name>
         <name lang="pl">Elektrotechnika</name>
+        <name lang="nl">Elektrotechniek</name>
     </names>
 </qet-directory>
diff --git a/elements/20_logic/20_grafcet/21_iso_sfc/31_transitions/qet_directory b/elements/20_logic/20_grafcet/21_iso_sfc/31_transitions/qet_directory
index accb9fdba..e9e852ecc 100644
--- a/elements/20_logic/20_grafcet/21_iso_sfc/31_transitions/qet_directory
+++ b/elements/20_logic/20_grafcet/21_iso_sfc/31_transitions/qet_directory
@@ -6,5 +6,6 @@
         <name lang="cs">Přechody</name>
         <name lang="pl">Tranzycje</name>
         <name lang="it">Transizioni</name>
+        <name lang="nl">Overgangen</name>
     </names>
 </qet-directory>
diff --git a/elements/20_logic/qet_directory b/elements/20_logic/qet_directory
index 72d1311e5..1eccaa50c 100644
--- a/elements/20_logic/qet_directory
+++ b/elements/20_logic/qet_directory
@@ -5,5 +5,6 @@
         <name lang="en">Logic</name>
         <name lang="pl">Programowanie</name>
         <name lang="fr">Logique</name>
+        <name lang="nl">Logica</name>
     </names>
 </qet-directory>
diff --git a/elements/50_pneumatic/61_drives/qet_directory b/elements/50_pneumatic/61_drives/qet_directory
index 1d3476f05..fd34b98ee 100644
--- a/elements/50_pneumatic/61_drives/qet_directory
+++ b/elements/50_pneumatic/61_drives/qet_directory
@@ -4,5 +4,6 @@
         <name lang="fr">Entraînements</name>
         <name lang="pl">Napędy</name>
         <name lang="en">Drives</name>
+        <name lang="nl">Aandrijvingen</name>
     </names>
 </qet-directory>
diff --git a/elements/60_energy/11_water/cuivre/qet_directory b/elements/60_energy/11_water/cuivre/qet_directory
index d778b3478..742c87702 100644
--- a/elements/60_energy/11_water/cuivre/qet_directory
+++ b/elements/60_energy/11_water/cuivre/qet_directory
@@ -4,5 +4,6 @@
         <name lang="es">Cobre soldar</name>
         <name lang="it">Rame a saldare</name>
         <name lang="pl">Elementy miedziane</name>
+        <name lang="nl">Koper delen</name>
     </names>
 </qet-directory>
diff --git a/elements/60_energy/11_water/multicapa/qet_directory b/elements/60_energy/11_water/multicapa/qet_directory
index e97cda111..4cd81e88d 100644
--- a/elements/60_energy/11_water/multicapa/qet_directory
+++ b/elements/60_energy/11_water/multicapa/qet_directory
@@ -7,5 +7,6 @@
         <name lang="el">Σύνδεσμοι</name>
         <name lang="pl">Złączki</name>
         <name lang="fr">Raccords</name>
+        <name lang="nl">Fittingen en verbindingsstukken</name>
     </names>
 </qet-directory>