BS EN IEC 61439-1:2021-TC

Tracked Changes. Low-voltage switchgear and controlgear assemblies. General rules.

NORMA vydaná dňa 8.6.2021

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The information about the standard:

Designation standards: BS EN IEC 61439-1:2021-TC
Note: NEPLATNÁ
Publication date standards: 8.6.2021
The number of pages: 380
Approximate weight : 1171 g (2.58 lbs)
Country: British technical standard
Kategória: Technické normy BS