ČSN 221790 (221790)

Borers. Shell drills

STANDARD published on 14.7.1988

The information about the standard:

Designation standards: ČSN 221790
Classification mark: 221790
Catalog number: 25587
Publication date standards: 14.7.1988
The number of pages: 4
Approximate weight : 12 g (0.03 lbs)
Country: Czech technical standard
Category: Technical standards ČSN