ÖNORM M7550

Boilers for central heating up to 100 degrees C; concepts, requirements, testing, marking of conformity

NORM herausgegeben am 1.6.1985

The information about the standard:

Designation standards: ÖNORM M7550
Note: UNGÜLTIG
Publication date standards: 1.6.1985
The number of pages: 38
Approximate weight : 114 g (0.25 lbs)
Country: Austrian technische Norm
Kategorie: Technische Normen ÖNORM