
Valve proving systems for automatic shut-off valves for gas burners and gas appliances
STANDARD published on 1.10.2001
Designation standards: STN EN 1643
Classification mark: 061802
Catalog number: 18516
Note: WITHDRAWN
Publication date standards: 1.10.2001
Approximate weight : 30 g (0.07 lbs)
Country: Slovak technical standard
Category: Technical standards STN