Sealing materials for gas supply; hardening sealing material for metallic thread joints in valves and gas appliances
STANDARD published on 1.1.1989
Designation standards: ÖNORM M7434
Note: WITHDRAWN
Publication date standards: 1.1.1989
The number of pages: 8
Approximate weight : 24 g (0.05 lbs)
Country: Austrian technische Norm
Category: Technical standards ÖNORM