Screwing taps.. Specification for pipe thread taps.
NORM herausgegeben am 15.3.1993
Designation standards: BS 949-3:1993
Note: UNGÜLTIG
Publication date standards: 15.3.1993
The number of pages: 20
Approximate weight : 60 g (0.13 lbs)
Country: British technical standard
Kategorie: Technische Normen BS