
Flexible sheets for waterproofing - Bitumen, plastic and rubber sheets for roof waterproofing - Determination of water vapour transmission properties
NORMA vydaná dňa 31.3.2001
Designation standards: UNE-EN 1931:2001
Publication date standards: 31.3.2001
The number of pages: 16
Approximate weight : 48 g (0.11 lbs)
Country: Spanish technical standard
Kategória: Technické normy UNE