Safety and control devices for gas burners and gas-burning appliances - General requirements
STANDARD published on 1.4.2015
Designation standards: ČSN ISO 23550
Classification mark: 075871
Catalog number: 97122
Note: WITHDRAWN
Publication date standards: 1.4.2015
The number of pages: 44
Approximate weight : 132 g (0.29 lbs)
Country: Czech technical standard
Category: Technical standards ČSN