Specifications for the requirements for waste water to be discharged from steam boilers
NORM herausgegeben am 1.11.1983
Designation standards: ÖNORM M6227
Note: UNGÜLTIG
Publication date standards: 1.11.1983
The number of pages: 2
Approximate weight : 6 g (0.01 lbs)
Country: Austrian technische Norm
Kategorie: Technische Normen ÖNORM