STN 070711 (070711)

Operation of water treatment plants

NORM herausgegeben am 1.11.1981

The information about the standard:

Designation standards: STN 070711
Classification mark: 070711
Catalog number: 52517
Note: UNGÜLTIG
Publication date standards: 1.11.1981
Approximate weight : 21 g (0.05 lbs)
Country: Slovak technical standard
Kategorie: Technische Normen STN