CLC/TC 81X
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 57130 | prEN 50XXX | Lightning protection systems | Izstrādē |
| 46796 | prEN 50XXX-1 | Lightning protection - Telecommunication lines - Part 1: Fibre optic installations | Izstrādē |
| 62428 | EN IEC 62561-2:2018 | Lightning protection system components (LPSC) - Part 2: Requirements for conductors and earth electrodes | Izstrādē |
| 73629 | FprEN IEC 62561-2:2025 | Lightning protection system components (LPSC) - Part 2: Requirements for conductors and earth electrodes | Izstrādē |
| 75578 | prEN IEC 62561-8 | Lightning protection system components (LPSC) - Part 8: Requirements for components for isolated LPS | Izstrādē |
| 49970 | EN 62305-1:201X/AA:201X | Protection against lightning - Part 1: General principles | Izstrādē |
| 46798 | FprEN 62561-2:2011/FprAA:2012 | Lightning Protection System Components (LPSC) - Part 2: Requirements for conductors and earth electrodes | Izstrādē |
| 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 |
| 62429 | EN 62561-3:2017 | Lightning Protection System Components (LPSC) - Part 3: Requirements for isolating spark gaps (ISG) | Izstrādē |
Displaying 161-170 of 174 results.