Heat pumps with electrically driven compressors for water/water and brine/water; type testing for devices with heat ratings up to 40 kW; marking of conformity
NORM herausgegeben am 1.6.1987
Designation standards: ÖNORM M7760
Note: UNGÜLTIG
Publication date standards: 1.6.1987
The number of pages: 8
Approximate weight : 24 g (0.05 lbs)
Country: Austrian technische Norm
Kategorie: Technische Normen ÖNORM