ÖNORM M7756

Special requirements for heat pump-systems using groundwater, surface water of soil

NORM herausgegeben am 1.1.1990

The information about the standard:

Designation standards: ÖNORM M7756
Note: UNGÜLTIG
Publication date standards: 1.1.1990
The number of pages: 5
Approximate weight : 15 g (0.03 lbs)
Country: Austrian technische Norm
Kategorie: Technische Normen ÖNORM