Gear-boxes for general use. Gear ratios
STANDARD published on 1.10.1976
Designation standards: STN 031013
Classification mark: 031013
Catalog number: 51760
Publication date standards: 1.10.1976
The number of pages: 7
Approximate weight : 21 g (0.05 lbs)
Country: Slovak technical standard
Category: Technical standards STN