Leather - Determination of degradability by microorganisms
NORM herausgegeben am 1.9.2017
Designation standards: ČSN EN ISO 20136
Classification mark: 793866
Catalog number: 502721
Note: UNGÜLTIG
Publication date standards: 1.9.2017
The number of pages: 36
Approximate weight : 108 g (0.24 lbs)
Country: Czech technical standard
Kategorie: Technische Normen ČSN