CLC/SR 121B
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 51358 | EN 61439-1:2011 | Low-voltage switchgear and controlgear assemblies - Part 1: General rules | Atcelts |
| 47992 | EN 61439-2:2011 | Low-voltage switchgear and controlgear assemblies - Part 2: Power switchgear and controlgear assemblies | Atcelts |
| 46158 | EN 60439-3:1991/corrigendum Apr. 1994 | Low-voltage switchgear and controlgear assemblies - Part 3: Particular requirements for low-voltage switchgear and controlgear assemblies intended to be installed in places where unskilled persons have access for their use - Distribution boards | Atcelts |
| 54506 | EN 60439-3:1991 | Low-voltage switchgear and controlgear assemblies - Part 3: Particular requirements for low-voltage switchgear and controlgear assemblies intended to be installed in places where unskilled persons have access for their use - Distribution boards | Atcelts |
| 56913 | EN 61439-1:2009 | Low-voltage switchgear and controlgear assemblies - Part 1: General rules | Atcelts |
| 77696 | prEN IEC 61439-8:2025 | Low-voltage switchgear and controlgear assemblies - Part 8: Assemblies for use in photovoltaic installations | Aptauja slēgta |
| 81477 | LVS EN IEC 61439-5:2023/AC:2025-02 | Low-voltage switchgear and controlgear assemblies - Part 5: Assemblies for power distribution in public networks | Standarts spēkā |
| 75472 | LVS EN IEC 61439-1:2021/AC:2022 | Low-voltage switchgear and controlgear assemblies - Part 1: General rules | Standarts spēkā |
| 74473 | LVS EN IEC 61439-5:2023 | Low-voltage switchgear and controlgear assemblies - Part 5: Assemblies for power distribution in public networks | Standarts spēkā |
| 48826 | EN 61439-3:2012 | Low-voltage switchgear and controlgear assemblies - Part 3: Distribution boards intended to be operated by ordinary persons (DBO) | Standarts spēkā |
Displaying 31-40 of 59 results.