Dental rotary instruments. Number coding system. Specification for shape and specific characteristics.
NORMA vydána dne 29.5.1987
Designation standards: BS 6828-5-5.2:1987
Note: NEPLATNÁ
Publication date standards: 29.5.1987
The number of pages: 84
Approximate weight : 283 g (0.62 lbs)
Country: British technical standard
Kategorie: Technické normy BS