ČSN EN 549 (029283)

Rubber materials for seals and diaphragms for gas appliances and gas equipment

NORM herausgegeben am 1.3.1997

The information about the standard:

Designation standards: ČSN EN 549
Classification mark: 029283
Catalog number: 21817
Note: UNGÜLTIG
Publication date standards: 1.3.1997
The number of pages: 20
Approximate weight : 60 g (0.13 lbs)
Country: Czech technical standard
Kategorie: Technische Normen ČSN