
Steel flights of steps, stair landings and railings. Specifications
NORM herausgegeben am 1.3.2017
Designation standards: GOST 23120-2016
Publication date standards: 1.3.2017
The number of pages: 15
Approximate weight : 45 g (0.10 lbs)
Country: Russian technical standard
Kategorie: Technische Normen GOST
Implemented changes and corrections:
Amd. 12.25