CLC/TC 34
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 57877 | prEN 50XXX | Method of measuring (watts) power consumption | Izstrādē |
| 54844 | prEN 50XXX | Tolerances to declared values | Izstrādē |
| 56122 | prEN 50XXX | Revision of NF C 71-805 - Performance of self-contained luminaires for emergency escape lighting covered by regulation in multi-storey dwellings | Izstrādē |
| 52263 | prEN 50XXX | Revision of NF C 71-801- Performance of self-contained luminaires for emergency escape lighting covered by regulation in ERP and ER | Izstrādē |
| 42575 | prEN 50XXX | Centrally supplied emergency escape luminaires | Izstrādē |
| 47490 | prEN 50XXX | Method of assessing the average life of lamps | Izstrādē |
| 48910 | prEN 50XXX | Special national conditions and A deviation to EN 60 598 part 1 and parts 2-1, 2-2, 2-3, 2-4, 2-5, 2-6, 2-7, 2-8, 2-9 and 2-19 first editions | Izstrādē |
| 50449 | prEN 50XXX | Luminance meters for the control of surface brightness | Izstrādē |
| 45313 | prEN 50XXX | Guide to use low-voltage wiring system cables | Izstrādē |
| 46323 | prEN 50XXX | Safety of luminaires - Particular requirements for luminaires with tungsten filament lamps intended for use in air-handling systems | Izstrādē |
Displaying 151-160 of 1425 results.