Dental rotary instruments. Number coding system. Specification for general characteristics.
NORMA vydaná dňa 29.5.1987
Designation standards: BS 6828-5.1:1987
Note: NEPLATNÁ
Publication date standards: 29.5.1987
The number of pages: 28
Approximate weight : 84 g (0.19 lbs)
Country: British technical standard
Kategória: Technické normy BS