
Gas infrastructure - Welding steel pipework - Functional requirements
NORMA vydaná dňa 2.11.2022
Designation standards: UNE-EN 12732:2022
Publication date standards: 2.11.2022
The number of pages: 84
Approximate weight : 283 g (0.62 lbs)
Country: Spanish technical standard
Kategória: Technické normy UNE