Brake beams of brake leverage gear. Specifications
STANDARD published on 1.7.2013
Designation standards: GOST 4686-2012
Publication date standards: 1.7.2013
The number of pages: 30
Approximate weight : 90 g (0.20 lbs)
Country: Russian technical standard
Category: Technical standards GOST
Implemented changes and corrections:
Amd. 11.17
Amd. 5.21
Amd. 4.22