Cold drawn flat bars made of steel 11 600 with tolerances h9 (width) and h11 (thickness) for keys and feathers. Dimensions
STANDARD published on 2.2.1972
Designation standards: ČSN 426526
Classification mark: 426526
Catalog number: 3991
Publication date standards: 2.2.1972
The number of pages: 8
Approximate weight : 24 g (0.05 lbs)
Country: Czech technical standard
Category: Technical standards ČSN