Fasteners. Bolts, screws, studs and nuts. Symbols and designations of dimensions
STANDARD published on 1.2.1995
Designation standards: ČSN EN 20225
Classification mark: 021001
Catalog number: 17170
Note: WITHDRAWN
Publication date standards: 1.2.1995
The number of pages: 20
Approximate weight : 60 g (0.13 lbs)
Country: Czech technical standard
Category: Technical standards ČSN