CLC/TC 14
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 47258 | LVS HD 428.2.1 S1:2002 | Three phase oil-immersed distribution transformers 50 Hz, from 50 to 2500 kVA with highest voltage for equipment not exceeding 36 kV - Part 2: Distribution transformers with cable boxes on the high voltage and/or low voltage side - Section 1: General requirements | Atcelts |
| 47258 | HD 428.2.1 S1:1994 | Three phase oil-immersed distribution transformers 50 Hz, from 50 kVA to 2,5 MVA with highest voltage for equipment not exceeding 36 kV - Part 2: Distribution transformers with cable boxes on the high-voltage and/or low-voltage side - Section 1: General requirements | Atcelts |
| 47266 | LVS HD 398.1 S1:1980 | Power transformers - Part 1: General | Atcelts |
| 47266 | HD 398.1 S1:1980 | Power transformers - Part 1: General | Atcelts |
| 47423 | prEN 50XXX | Transformers - Glandless centrifugal pumps for transformer oil | Izstrādē |
| 47444 | prEN 50299 | Oil-immersed cable connection assemblies for transformers and reactors having highest voltage for equipment Um from 72,5 kV to 550 kV | Izstrādē |
| 47459 | LVS EN 50464-1:2007 | Three-phase oil-immersed distribution transformers 50 Hz, from 50 kVA to 2500 kVA with highest voltage for equipment not exceeding 36 kV - Part 1: General requirements | Atcelts |
| 47459 | EN 50464-1:2007 | 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 |
| 47497 | LVS HD 538.1 S1:1992/AC:2011 | Three-phase dry-type distribution transformers 50 Hz, from 100 to 2500 kVA, with highest voltage for equipment not exceeding 36 kV - Part 1: General requirements and requirements for transformers with highest voltage for equipment not exceeding 24 kV | Aptauja slēgta |
| 47497 | HD 538.1 S1:1992/AC:2011 | Three-phase dry-type distribution transformers 50 Hz, from 100 to 2500 kVA, with highest voltage for equipment not exceeding 36 kV - Part 1: General requirements and requirements for transformers with highest voltage for equipment not exceeding 24 kV | Atcelts |
Displaying 91-100 of 371 results.