Brake beams of brake leverage gear for 1520 (1524) mm wide gauge main-line railway freight car bogie-trucks. Specifications
NORMA vydána dne 1.1.1976
Designation standards: GOST 4686-74
Note: NEPLATNÁ
Publication date standards: 1.1.1976
The number of pages: 7
Approximate weight : 21 g (0.05 lbs)
Country: Russian technical standard
Kategorie: Technické normy GOST
Implemented changes and corrections:
Amd. 12.76
Amd. 7.83
Amd. 9.90
Amd. 12.09