CLC/TC 20
| Reģistrācijas numurs (WIID) | Projekta Nr. | Nosaukums | Statuss |
|---|---|---|---|
| 54925 | prEN 50XXX | Revision of UNE 21161:1991 - Beacon airports primary circuits cables (rated voltage Uo= 6kv, between a conductor and earthing screen) | Izstrādē |
| 51696 | prEN 50XXX | Test methods for cables and cords used under special conditions | Izstrādē |
| 45788 | prEN 50XXX | Electric cable accessories - Reaction moulded resin compounds and reaction resin moulded materials | Izstrādē |
| 45763 | prEN 50XXX | Telecommunication lines protection from electromagnetic industry effects caused by nearby electrical lines in fault conditions | Izstrādē |
| 52453 | prEN 50XXX | Cross-linked polyethylene cables of rated voltage 12/20(24) kV with fixed gradient for distribution networks (C 33-226) | Izstrādē |
| 57350 | prEN 50XXX | Insulated cables and flexible cords for installations - Cables for supply lead of electrical equipment (C 32-331) | Izstrādē |
| 58215 | prEN 50XXX | Extension of HD 360 for lift cables | Izstrādē |
| 58230 | prEN 50XXX | Revision of NF C 32-220 Insulated cables and flexible cords for installations - Polyvinyl chloride insulated cables of rated voltages up to and including 450/750 V | 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 |
| 54207 | prEN 50XXX | Revision of NF C 32-120 - Insulated cables and flexible cords for installations - Rubber insulated cables of rated voltages up to and including 450/750 V - Series of recognised national type | Izstrādē |
Attēlo no 1251. līdz 1260. no pavisam 1379 ieraksta(-iem).