DS/EN ISO 2157:1996
Dental rotary instruments - Nominal diameters and designation code number

Standard No.

DS/EN ISO 2157:1996

Release Date

1996

Published By

Danish Standards Foundation

Status

Be replaced 2013-09

Replace By

DS/CEN ISO/TR 24014-2:2013

DS/CEN ISO/TR 24014-3:2013

Latest

DS/CEN ISO/TR 24014-2:2013

DS/CEN ISO/TR 24014-3:2013

Replace

DS/EN 22157:1991

Scope

The standard specifies the nominal diameters of the working parts of dental rotary instruments for dentists.

DS/EN ISO 2157:1996 history

• 2013 DS/CEN ISO/TR 24014-2:2013 Public transport - Interoperable fare management system - Part 2: Business practices
• 1996 DS/EN ISO 2157:1996 Dental rotary instruments - Nominal diameters and designation code number
• 0000 DS/EN 22157:1991

DS/EN ISO 2157:1996 Dental rotary instruments - Nominal diameters and designation code number was changed to DS/CEN ISO/TR 24014-3:2013 Public transport - Interoperable fare management system - Part 3: Complementary concepts to Part 1 for multi-application media.

DS/EN ISO 2157:1996 Dental rotary instruments - Nominal diameters and designation code number was changed to DS/CEN ISO/TR 24014-2:2013 Public transport - Interoperable fare management system - Part 2: Business practices.