Conditions of drain and sewer systems outside buildings - Part 2: Visual inspection coding system
NORM herausgegeben am 1.9.2003
Designation standards: STN EN 13508-2
Classification mark: 756920
Catalog number: 91391
Note: UNGÜLTIG
Publication date standards: 1.9.2003
The number of pages: 156
Approximate weight : 499 g (1.10 lbs)
Country: Slovak technical standard
Kategorie: Technische Normen STN