
Tracked Changes. High-voltage switchgear and controlgear. Handling procedures for gases for insulation and/or switching.
STANDARD published on 23.8.2023
Designation standards: BS EN IEC 62271-4:2022-TC
Publication date standards: 23.8.2023
The number of pages: 548
Approximate weight : 1675 g (3.69 lbs)
Country: British technical standard
Category: Technical standards BS
ISBN: 978 0 539 28092 0 Status: Definitive