BS 4028:1966

Specification for diaphragms for contraceptive use.

NORMA vydaná dňa 30.11.1988

The information about the standard:

Designation standards: BS 4028:1966
Note: NEPLATNÁ
Publication date standards: 30.11.1988
Approximate weight : 300 g (0.66 lbs)
Country: British technical standard
Kategória: Technické normy BS