DS/EN 21797
Dentistry - Dental rotary instruments - Shanks
inactive, Most Current
| Organization: | DS |
| Publication Date: | 20 March 1991 |
| Status: | inactive |
| ICS Code (Dental equipment): | 11.060.20 |
scope:
The standard gives dimensional requirements for dental rotar y instruments and specifies quality control measures.
Document History
DS/EN 21797
March 20, 1991
Dentistry - Dental rotary instruments - Shanks
The standard gives dimensional requirements for dental rotar y instruments and specifies quality control measures.