Plastics piping systems for pressure and non-pressure water supply, drainage or sewerage - Glass-reinforced thermosetting plastics (GRP) systems based on unsaturated polyester (UP) resin (ISO 23856:2021)
NORMA vydaná dňa 23.3.2022
Designation standards: UNE-EN ISO 23856:2022
Publication date standards: 23.3.2022
The number of pages: 70
Approximate weight : 210 g (0.46 lbs)
Country: Spanish technical standard
Kategória: Technické normy UNE