
Clearances of navigable bridge spans in the inland waterways. Norms and technical requirements
NORMA vydaná dňa 1.1.1998
Designation standards: GOST 26775-97
Publication date standards: 1.1.1998
The number of pages: 25
Approximate weight : 75 g (0.17 lbs)
Country: Russian technical standard
Kategória: Technické normy GOST