
Photographic materials. Backing paper for roll film. Dimensions and technical requirements
NORM herausgegeben am 1.6.1988
Designation standards: STN 666910
Classification mark: 666910
Catalog number: 67099
Note: UNGÜLTIG
Publication date standards: 1.6.1988
Approximate weight : 18 g (0.04 lbs)
Country: Slovak technical standard
Kategorie: Technische Normen STN