CLC/TC 20
| Reģistrācijas numurs (WIID) | Projekta Nr. | Nosaukums | Statuss |
|---|---|---|---|
| 70526 | prEN 50618 | Electric cables for photovoltaic systems | Izstrādē |
| 78498 | prEN 50618 | Kabel und Leitungen - Leitungen für Photovoltaik Systeme | Izstrādē |
| 43786 | prEN 50XXX | Anchoring devices of insulated cables for LV aerial cable networks | Izstrādē |
| 45763 | prEN 50XXX | Telecommunication lines protection from electromagnetic industry effects caused by nearby electrical lines in fault conditions | Izstrādē |
| 45788 | prEN 50XXX | Electric cable accessories - Reaction moulded resin compounds and reaction resin moulded materials | Izstrādē |
| 48053 | prEN 50XXX | Revision (extension) of CEI 20-20/10 - Polyvinyl chloride insulated cables of rated voltages up to and including 450/750 V - Part 10: Extensible leads | Izstrādē |
| 51696 | prEN 50XXX | Test methods for cables and cords used under special conditions | Izstrādē |
| 46858 | prEN 50XXX | Revision of NEK 606:1993 - Cables for offshore installations - Halogen-free or mud-resistant | Izstrādē |
| 48684 | prEN 50XXX | Insulated cables and flexible cords for installations - Heating equipment by means of heating cables with metallic covering for embedding into walls of buildings (C 32-330) | Izstrādē |
| 54925 | prEN 50XXX | Revision of UNE 21161:1991 - Beacon airports primary circuits cables (rated voltage Uo= 6kv, between a conductor and earthing screen) | Izstrādē |
Attēlo no 1251. līdz 1260. no pavisam 1388 ieraksta(-iem).