
Thermal insulatory materials. Insulatory boards from bituminous paper
STANDARD published on 1.7.1955
Designation standards: STN 727378
Classification mark: 727378
Catalog number: 68798
Note: WITHDRAWN
Publication date standards: 1.7.1955
Approximate weight : 18 g (0.04 lbs)
Country: Slovak technical standard
Category: Technical standards STN