ÖNORM M7720

Uncovered solar collectors of polymeric material; performance requirements and testing specifications; marking of conformity

NORM herausgegeben am 1.11.1987

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The information about the standard:

Designation standards: ÖNORM M7720
Note: UNGÜLTIG
Publication date standards: 1.11.1987
The number of pages: 7
Approximate weight : 21 g (0.05 lbs)
Country: Austrian technische Norm
Kategorie: Technische Normen ÖNORM