
Testing of watertightness of sewers
NORM herausgegeben am 1.3.1986
Designation standards: STN 736716
Classification mark: 736716
Catalog number: 69350
Note: UNGÜLTIG
Publication date standards: 1.3.1986
Approximate weight : 18 g (0.04 lbs)
Country: Slovak technical standard
Kategorie: Technische Normen STN