
Gas/air ratio controls for gas burners and gas burning appliances - Part 1: Pneumatic types
NORM herausgegeben am 1.2.1999
Designation standards: ÖNORM EN 12067-1
Note: UNGÜLTIG
Publication date standards: 1.2.1999
The number of pages: 30
Approximate weight : 90 g (0.20 lbs)
Country: Austrian technische Norm
Kategorie: Technische Normen ÖNORM