Water supply branch. Operation and maintenance of public water supply systems
STANDARD published on 1.3.1997
Designation standards: STN 755922
Classification mark: 755922
Catalog number: 69499
Publication date standards: 1.3.1997
The number of pages: 12
Approximate weight : 36 g (0.08 lbs)
Country: Slovak technical standard
Category: Technical standards STN
Táto norma určuje zásady a podmienky obsluhy a údržby vodovodného potrubia verejných vodovodov vrátane stavebnej časti objektov.