
Crossing and convergence of lines and traffic roads with rivers
NORM herausgegeben am 1.9.1981
Designation standards: STN 736822
Classification mark: 736822
Catalog number: 69367
Publication date standards: 1.9.1981
The number of pages: 22
Approximate weight : 66 g (0.15 lbs)
Country: Slovak technical standard
Kategorie: Technische Normen STN