CLC/TC 64
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 70602 | prHD 60364-7-716/prAA | Low-Voltage electrical installations - Part 7-716: Requirements for special installations or locations - DC power distribution over Information Technology Cable Infrastructure | Izstrādē |
| 70603 | prHD 60364-7-720/prAA | Part 7-720: Requirements for special installations or locations－DC power supply system in the data centre | Izstrādē |
| 70601 | prHD 60364-5-57/prAA | Low-voltage electrical installations - Part 5: Selection and erection of electrical equipment - Clause 57: Stationary secondary batteries | Izstrādē |
| 49187 | HD 384.5.523 S1:1991/prAX | Electrical installations of buildings - Part 5: Selection and erection of electrical equipment - Chapter 52: Wiring systems - Section 523: Current-carrying capacities | Izstrādē |
| 64651 | HD 60364-7-716:2023 | Low-voltage electrical installations - Part 7-716: Requirements for special installations or locations – ELV DC power distribution over information and communications technology (ICT) cable infrastructure | Izstrādē |
| 49030 | FprHD 60364-7-719 | Low-voltage installations - Part 7-719: Requirements for special installations or locations - Lighting installations for advertising signs with a rated output voltage not exceeding 1 000 V, which are illuminated by hot-cathode-fluorescent-lamps, luminous-discharge tubes (neon-tubes), inductive discharge lamps, light emitting diodes (LED) and/or LED modules | Izstrādē |
| 43881 | EN 61140:2016 | Protection against electric shock - Common aspects for installation and equipment | Izstrādē |
| 58611 | HD 60364-5-551:2010/A11:2016 | Low-voltage electrical installations - Part 5-55: Selection and erection of electrical equipment - Other equipment - Clause 551: Low-voltage generating sets | Izstrādē |
| 47919 | HD 60364-7-712:2016 | Low-voltage electrical installations - Part 7-712: Requirements for special installations or locations - Photovoltaic (PV) systems | Izstrādē |
| 57623 | HD 60364-5-557:2013/A11:2016 | Low-voltage electrical installations - Part 5-557: Selection and erection of electrical equipment - Auxiliary circuits | Izstrādē |
Displaying 491-500 of 573 results.