System of design for construction. Railway tracks. Working drawings
NORMA vydaná dňa 1.1.1984
Designation standards: GOST 21.510-83
Note: NEPLATNÁ
Publication date standards: 1.1.1984
The number of pages: 27
Approximate weight : 81 g (0.18 lbs)
Country: Russian technical standard
Kategória: Technické normy GOST
Implemented changes and corrections:
Amd. 4.85