
Flexible sheets for waterproofing - Bitumen water vapour control layers - Definitions and characteristics
STANDARD published on 25.4.2007
Designation standards: UNE-EN 13970:2005/A1:2007
Note: Change
Publication date standards: 25.4.2007
The number of pages: 7
Approximate weight : 21 g (0.05 lbs)
Country: Spanish technical standard
Category: Technical standards UNE