Paper testing. Light fastness of paper
STANDARD published on 1.3.1963
Designation standards: STN 500376
Classification mark: 500376
Catalog number: 64516
Note: WITHDRAWN
Publication date standards: 1.3.1963
The number of pages: 4
Approximate weight : 12 g (0.03 lbs)
Country: Slovak technical standard
Category: Technical standards STN