CLC/TC 81X
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 77037 | prEN IEC 62561-9 | Lightning protection system components (LPSC) - Part 9 Requirements for components for protection against dangerous touch voltage | Izstrādē |
| 71524 | CLC/TS 50703-1:2021 | Lightning Protection System Components (LPSC) - Part 1: Testing requirements for metal sheets' joints used in LPS | Izstrādē |
| 66205 | prEN 62305-1:2017/prAA:2017 | Protection against lightning - Part 1: General principles | Izstrādē |
| 56061 | prEN 50XXX-2 | Lightning protection - Telecommunication lines - Part 2: Lines using metallic conductors | Izstrādē |
| 56817 | prEN 61312-3 | Protection against lightning electromagnetic impulse - Part 3: Requirements of surge protective devices (SPDs) | Izstrādē |
| 62847 | EN IEC 62561-6:2018 | Lightning protection system components (LPSC) - Part 6: Requirements for lightning strike counters (LSC) | Izstrādē |
| 47997 | CLC/TR 50469:2005 | Lightning protection systems - Symbols | Izstrādē |
| 52152 | FprEN 62561-4:2010/FprAA:2010 | Lightning protection system components (LPSC) - Part 4: Requirements for conductor fasteners | Izstrādē |
| 54600 | EN 62561-7:201X/AA:201X | Lightning Protection System Components (LPSC) - Part 7: Requirements for earthing enhancing compounds | Izstrādē |
| 55454 | prEN 50210-2 | Lightning protection - Telecommunication lines - Part 2: Subscriber lines using metallic conductors | Izstrādē |
Displaying 141-150 of 175 results.