CLC/TC 14
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 57598 | prEN 50XXX | Three-phase oil-immersed distribution transformers 50 Hz, from 50 to 2500 kVA, with highest voltage for equipment not exceeding 36 kV - Part 3: Supplementary requirements for transformers with highest voltage for equipment equal to 36 kV | Izstrādē |
| 57412 | HD 464 S1:1988/A1 | Dry-type power transformers | Izstrādē |
| 57138 | prEN 60542 | Application guide for on-load tap-changers | Izstrādē |
| 57113 | prEN 50XXX | Three-phase oil-immersed High-voltage/Medium voltage transformers from 10 to 100 kVA, 50 Hz, with highest voltage for equipment not exceeding 170 kV | Izstrādē |
| 57013 | LVS EN 60076-2:1997/prAX | Power transformers - Part 2: Temperature rise | Atcelts |
| 57013 | EN 60076-2:1997/prAX | Power transformers - Part 2: Temperature rise | Atcelts |
| 56842 | LVS EN 50464-1:2007 /A1:2012 | Three-phase oil-immersed distribution transformers 50 Hz, from 50 kVA to 2 500 kVA with highest voltage for equipment not exceeding 36 kV - Part 1: General requirements | Atcelts |
| 56842 | EN 50464-1:2007/A1:2012 | Three-phase oil-immersed distribution transformers 50 Hz, from 50 kVA to 2 500 kVA with highest voltage for equipment not exceeding 36 kV - Part 1: General requirements | Atcelts |
| 56764 | EN 50216-5:2002/A2:2005/corrigendum Oct. 2006 | Power transformer and reactor fittings - Part 5: Liquid level, pressure and flow indicators, pressure relief devices and dehydrating breathers | Atcelts |
| 56764 | LVS EN 50216-5:2002 /A2:2005 /AC:2007 | Power transformer and reactor fittings - Part 5: Liquid level, pressure devices and flow indicators | Atcelts |
Displaying 111-120 of 373 results.