Doors, gates, door- and entrance opening of fortification industrially- produced objects. Types and basic dimensions
NORM herausgegeben am 10.6.1988
Designation standards: STN 81211
Classification mark: 980000
Catalog number: 71982
Note: UNGÜLTIG
Publication date standards: 10.6.1988
Approximate weight : 18 g (0.04 lbs)
Country: Slovak technical standard
Kategorie: Technische Normen STN