CLC/TC 64
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 53321 | prHD 384.4.443 S2 | Electrical installations of buildings - Part 4: Protection for safety - Chapter 44: Protection against overvoltages - Section 443: Protection against overvoltages of atmospheric origin or due to switching | Izstrādē |
| 70600 | prHD 60364-4-43/prAA | Low-voltage electrical installations - Part 4-43: Protection for safety - Protection against overcurrent | Izstrādē |
| 42090 | prHD 60364-5-53/prA2 | Electrical installations of buildings - Part 5-53: Selection and erection of electrical equipment - Isolation, switching and control | Izstrādē |
| 47609 | prHD 60364-5-53 | Electrical installations of buildings - Part 5-53: Selection and erection of electrical equipment - Isolation, switching and control | Izstrādē |
| 63288 | HD 60364-4-42:2011/A11:2021 | Low voltage electrical installations - Part 4-42: Protection for safety - Protection against thermal effects | Izstrādē |
| 61406 | HD 60364-7-718:2013/prA11 | Low-voltage electrical installations - Part 7-718: Requirements for special installations or locations - Communal facilities and workplaces | Izstrādē |
| 59012 | HD 60364-7-717:2010/AC:2014 | Low-voltage electrical installations - Part 7-717: Requirements for special installations or locations - Mobile or transportable units | Izstrādē |
| 81580 | prHD 60364-5-53 | Low-voltage electrical installations - Part 5-53: Selection and erection of electrical equipment - Switchgear and controlgear | Izstrādē |
| 61068 | FprHD 60364-4-443:2015/FprAA:2015 | Electrical installations of buildings - Part 4-44: Protection for safety - Protection against voltage disturbances and electromagnetic disturbances - Clause 443: Protection against transient overvoltages of atmospheric origin or due to switching | Izstrādē |
| 50335 | prHD 60364-1 | Electrical installations of buildings - Part 1: Scope, object and fundamental principles | Izstrādē |
Displaying 511-520 of 569 results.