
Building valves - Expansion valves - Tests and requirements
NORMA vydaná dňa 27.12.2023
Designation standards: UNE-EN 1491:2023
Publication date standards: 27.12.2023
The number of pages: 27
Approximate weight : 81 g (0.18 lbs)
Country: Spanish technical standard
Kategória: Technické normy UNE