CLC/TC 34
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 69173 | prEN IEC 63117 | General requirements for lighting systems - Safety | 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 |
| 79560 | prEN IEC 63158-2 | Equipment for general lighting purposes - Temporal light artefacts - Part 2: Objective test method for stroboscopic effects | Izstrādē |
| 69395 | prEN IEC 63220 {frag1} | LED light sources - Safety requirements | Izstrādē |
| 69785 | prEN IEC 63220 {frag2} | LED Light sources - Safety requirements | Izstrādē |
| 70078 | prEN IEC 63220 {frag3} | LED Light sources - Safety requirements | Izstrādē |
| 71141 | prEN IEC 63220 {frag4} | LED Light sources - Safety requirements | Izstrādē |
| 72845 | prEN IEC 63220 {frag5} | LED Light sources - Safety requirements | Izstrādē |
| 69669 | prEN IEC 63221 {frag1} | LED light sources - Performance requirements | Izstrādē |
| 71014 | prEN IEC 63221 {frag2} | LED Light sources – Performance requirements | Izstrādē |
Displaying 1401-1410 of 1426 results.