NF S91-105:1990
Dentistry. Dental rotary instruments. Number coding system. Part 1 : general characteristics.

Standard No.

NF S91-105:1990

Release Date

1990

Published By

Association Francaise de Normalisation

Status

Withdraw

Replace By

NF S91-105-1:2004

Latest

NF S91-105-1:2004

NF S91-105:1990 history

• 0000 NF S91-105-1:2004
• 1990 NF S91-105:1990 Dentistry. Dental rotary instruments. Number coding system. Part 1 : general characteristics.