CLC/TC 34
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 70078 | prEN IEC 63220 {frag3} | LED Light sources - Safety requirements | Izstrādē |
| 69785 | prEN IEC 63220 {frag2} | LED Light sources - Safety requirements | Izstrādē |
| 69395 | prEN IEC 63220 {frag1} | LED light sources - Safety requirements | Izstrādē |
| 79560 | prEN IEC 63158-2 | Equipment for general lighting purposes - Temporal light artefacts - Part 2: Objective test method for stroboscopic effects | Izstrādē |
| 79559 | prEN IEC 63158-1 | Equipment for general lighting purposes - Temporal light artefacts - Part 1: Objective test method for short term flicker severity | Izstrādē |
| 69173 | prEN IEC 63117 | General requirements for lighting systems - Safety | Izstrādē |
| 81212 | prEN IEC 63116 | Lighting systems - General requirements | Izstrādē |
| 69170 | prEN IEC 63116 | Lighting systems - General requirements | Izstrādē |
| 66822 | prEN IEC 62778 | Assessment of blue light hazard of light sources and luminaires | Izstrādē |
| 80407 | prEN IEC 62386-225:2025 | Digital addressable lighting interface - Part 225: Particular requirements for control gear - Adaptive emergency escape lighting (device type 24) | Aptauja slēgta |
Displaying 21-30 of 1426 results.