ÖNORM B2539

Technical surveillance of public drinking-water facilities; technical rules og ÖVGW

NORM herausgegeben am 1.11.1990

The information about the standard:

Designation standards: ÖNORM B2539
Note: UNGÜLTIG
Publication date standards: 1.11.1990
The number of pages: 12
Approximate weight : 36 g (0.08 lbs)
Country: Austrian technische Norm
Kategorie: Technische Normen ÖNORM