Concrete pipes. Common regulations
STANDARD published on 1.11.2003
Designation standards: STN 723155:1987/Z1
Classification mark: 723155
Catalog number: 91039
Note: Change
Publication date standards: 1.11.2003
The number of pages: 2
Approximate weight : 6 g (0.01 lbs)
Country: Slovak technical standard
Category: Technical standards STN