
Sewage treatment plants - Small sewage treatment plants for 51 to 500 population equivalents - Application, dimensions, construction and operation
NORM herausgegeben am 1.6.2003
Designation standards: ÖNORM B2502-2
Note: UNGÜLTIG
Publication date standards: 1.6.2003
The number of pages: 19
Approximate weight : 57 g (0.13 lbs)
Country: Austrian technische Norm
Kategorie: Technische Normen ÖNORM