CLC/TC 20
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 57350 | prEN 50XXX | Insulated cables and flexible cords for installations - Cables for supply lead of electrical equipment (C 32-331) | Izstrādē |
| 45396 | EN 50363-3:2005/A1:2011 | Insulating, sheathing and covering materials for low voltage energy cables - Part 3: PVC insulating compounds | Izstrādē |
| 45886 | EN 50525-3-31:2011 | Electric cables - Low voltage energy cables of rated voltages up to and including 450/750 V (U0/U) - Part 3-31: Cables with special fire performance - Single core non-sheathed cables with halogen-free thermoplastic insulation, and low emission of smoke | Izstrādē |
| 45817 | HD 383 S2:1986/prAX | Conductors of insulated cables - First supplement: Guide to the dimensional limits of circular conductors | Izstrādē |
| 43531 | prHD XXX S1 | Signalling electric cables conducting the return traction current used in track circuits | Izstrādē |
| 52170 | HD 383 S2:1986/prA1 | Conductors of insulated cables - First supplement: Guide to the dimensional limits of circular conductors | Izstrādē |
| 52802 | prHD XXX S1 | Armoured cables for speed check circuits using beacons | Izstrādē |
| 52797 | EN 61034-1:2005/A1:2014 | Measurement of smoke density of cables burning under defined conditions - Part 1: Test apparatus | Izstrādē |
| 61599 | prEN 62895 | High Voltage Direct Current (HVDC) power transmission cables with extruded insulation and their accessories for rated voltages up to 320 kV for land applications - Test methods and requirements | Izstrādē |
| 47806 | prHD XXX S1 | Diesel-oil resistant electric cables | Izstrādē |
Displaying 171-180 of 1394 results.