STN 640770 (640770)

Plastics. Methods of exposure to natural and artificial weathering

NORM herausgegeben am 1.10.1983

The information about the standard:

Designation standards: STN 640770
Classification mark: 640770
Catalog number: 66044
Publication date standards: 1.10.1983
The number of pages: 20
Approximate weight : 60 g (0.13 lbs)
Country: Slovak technical standard
Kategorie: Technische Normen STN