
Leather - Chemical tests - Guidelines for testing critical chemicals in leather (ISO 20137:2017)
NORMA vydána dne 13.6.2018
Designation standards: UNE-EN ISO 20137:2018
Note: NEPLATNÁ
Publication date standards: 13.6.2018
The number of pages: 20
Approximate weight : 60 g (0.13 lbs)
Country: Spanish technical standard
Kategorie: Technické normy UNE