
Reinforced concrete flights of steps and stair landings. General specifications
NORMA vydána dne 1.1.2016
Designation standards: GOST 9818-2015
Publication date standards: 1.1.2016
The number of pages: 28
Approximate weight : 84 g (0.19 lbs)
Country: Russian technical standard
Kategorie: Technické normy GOST
Implemented changes and corrections:
Amd. 11.25