
General requirements for components used in drains and sewers
NORMA vydaná dňa 21.12.2022
Designation standards: UNE-EN 476:2022
Publication date standards: 21.12.2022
The number of pages: 33
Approximate weight : 99 g (0.22 lbs)
Country: Spanish technical standard
Kategória: Technické normy UNE