Radiography of concrete structures and building units
NORM herausgegeben am 1.12.1975
Designation standards: STN 731376
Classification mark: 731376
Catalog number: 69113
Note: UNGÜLTIG
Publication date standards: 1.12.1975
The number of pages: 27
Approximate weight : 81 g (0.18 lbs)
Country: Slovak technical standard
Kategorie: Technische Normen STN