
Transmission tooth gears of the traction main railway stock. Reference scale of macro- and microstructure
STANDARD published on 1.7.2015
Designation standards: GOST 33189-2014
Publication date standards: 1.7.2015
The number of pages: 28
Approximate weight : 84 g (0.19 lbs)
Country: Russian technical standard
Category: Technical standards GOST