BS 1157:1965

Recommendations for tapping drill sizes.

NORMA vydána dne 30.7.1965

The information about the standard:

Designation standards: BS 1157:1965
Note: NEPLATNÁ
Publication date standards: 30.7.1965
Approximate weight : 300 g (0.66 lbs)
Country: British technical standard
Kategorie: Technické normy BS