Roofing and hydraulic-insulating flexible bitumen-based materials. Method for determination of visual defects
STANDARD published on 1.9.2009
Designation standards: GOST R EN 1850-1-2008
Note: WITHDRAWN
Publication date standards: 1.9.2009
The number of pages: 8
Approximate weight : 24 g (0.05 lbs)
Country: Russian technical standard
Category: Technical standards GOST