CLC/SR 121B
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 55300 | EN 60439-3:1991/corrigendum Nov. 2009 | 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 |
| 42446 | EN 60439-4:2004 | Low-voltage switchgear and controlgear assemblies - Part 4: Particular requirements for assemblies for construction sites (ACS) | Atcelts |
| 50787 | EN 60439-5:2006 | Low-voltage switchgear and controlgear assemblies - Part 5: Particular requirements for assemblies for power distribution in public networks | Atcelts |
| 56913 | EN 61439-1:2009 | Low-voltage switchgear and controlgear assemblies - Part 1: General rules | Atcelts |
| 49204 | EN 61439-1:2009/AC:2013 | Low-voltage switchgear and controlgear assemblies - Part 1: General rules | Atcelts |
| 51358 | EN 61439-1:2011 | Low-voltage switchgear and controlgear assemblies - Part 1: General rules | Atcelts |
| 56313 | EN 61439-2:2009 | Low-voltage switchgear and controlgear assemblies - Part 2: Power switchgear and controlgear assemblies | Atcelts |
| 47992 | EN 61439-2:2011 | Low-voltage switchgear and controlgear assemblies - Part 2: Power switchgear and controlgear assemblies | Atcelts |
| 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 |
| 69363 | EN 61439-3:2012/AC:2019-04 | Low-voltage switchgear and controlgear assemblies - Part 3: Distribution boards intended to be operated by ordinary persons (DBO) | Standarts spēkā |
Displaying 11-20 of 59 results.