
Hygienic aspects of the planning, construction, operation, surveillance and rehabilitation of central heating installations for drinking water
NORM herausgegeben am 1.3.2020
Designation standards: ÖNORM B5019
Note: UNGÜLTIG
Publication date standards: 1.3.2020
The number of pages: 51
Approximate weight : 153 g (0.34 lbs)
Country: Austrian technische Norm
Kategorie: Technische Normen ÖNORM