CLC/TC 34
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 48151 | HD 388 S2:1983 | Transformers for tubular discharge lamps having a no-load output voltage exceeding 1 kV (generally called neon-transformers) | Atcelts |
| 48502 | HD 302 S1:1977 | Transistorized ballast for fluorescent lamps | Atcelts |
| 41944 | HD 222 S1:1977 | Standard sheets for barrel thread for E14 and E27 lampholders with shade holder ring | Atcelts |
| 54716 | HD 219 S3:1990 | Low pressure sodium vapour lamps | Atcelts |
| 56318 | HD 219 S2:1980 | Low pressure sodium vapour lamps | Atcelts |
| 56727 | HD 217 S1:1978 | Safety requirements for tungsten filament lamps for domestic and similar general lighting purposes | Atcelts |
| 44923 | HD 199.2 S2:1980 | Tungsten filament lamps for general service - First supplement: Lamps with a life of 2 500 hours | Atcelts |
| 55199 | HD 199.1 S2:1980 | Tungsten filament lamps for general service | Atcelts |
| 52826 | HD 197 S3:1979 | Starters for tubular fluorescent lamps | Atcelts |
| 77719 | FprEN IEC 63494-2-1:2025 | Lighting systems - Electro-mechanical interfaces - Part 2-1: Four-pin extra-low-voltage twist-lock interface Type ZB18 | Izstrādē |
Displaying 331-340 of 1426 results.