Safety and control devices for oil burners and oil-burning appliances - Particular requirements - Part 1: Automatic and semi-automatic valves (ISO 23553-1:2014)
NORM herausgegeben am 1.9.2014
Designation standards: ÖNORM EN ISO 23553-1
Note: UNGÜLTIG
Publication date standards: 1.9.2014
The number of pages: 42
Approximate weight : 126 g (0.28 lbs)
Country: Austrian technische Norm
Kategorie: Technische Normen ÖNORM