Screwing taps.. Specification for pipe thread taps.
NORMA vydaná dňa 15.3.1993
Designation standards: BS 949-3:1993
Note: NEPLATNÁ
Publication date standards: 15.3.1993
The number of pages: 20
Approximate weight : 60 g (0.13 lbs)
Country: British technical standard
Kategória: Technické normy BS