
Low-voltage switchgear and controlgear - Part 1: General rules
NORMA vydána dne 23.3.2022
Designation standards: UNE-EN IEC 60947-1:2022
Publication date standards: 23.3.2022
The number of pages: 297
Approximate weight : 922 g (2.03 lbs)
Country: Spanish technical standard
Kategorie: Technické normy UNE