
Domestic sewage treatment plants; rules for appliance, dimensioning, erection and operation
NORM herausgegeben am 1.2.1964
Designation standards: ÖNORM B2502
Note: UNGÜLTIG
Publication date standards: 1.2.1964
The number of pages: 8
Approximate weight : 24 g (0.05 lbs)
Country: Austrian technische Norm
Kategorie: Technische Normen ÖNORM