
Tracked Changes. Gas welding equipment. Air-aspirated hand blowpipes. Specifications and tests.
NORMA vydaná dňa 10.11.2023
Designation standards: BS EN ISO 9012:2023-TC
Publication date standards: 10.11.2023
The number of pages: 43
Approximate weight : 129 g (0.28 lbs)
Country: British technical standard
Kategória: Technické normy BS
ISBN: 978 0 539 29379 1 Status: Definitive