I.S. EN ISO 2157:2016
Current
The latest, up-to-date edition.
DENTISTRY - NOMINAL DIAMETERS AND DESIGNATION CODE NUMBERS FOR ROTARY INSTRUMENTS (ISO 2157:2016)
Hardcopy , PDF
English
01-01-2016
For Harmonized Standards, check the EU site to confirm that the Standard is cited in the Official Journal.
Only cited Standards give presumption of conformance to New Approach Directives/Regulations.
Dates of withdrawal of national standards are available from NSAI.
National Foreword
European foreword
Foreword
Introduction
1 Scope
2 Normative references
3 Terms and definitions
4 Nominal diameters and designation
Explains the nominal diameters of the working parts of dental rotary instruments, for example burs, laboratory burs, grinding instruments, diamond instruments, mandrels and the corresponding designation.
| DevelopmentNote |
Supersedes I.S. EN 22157. (05/2005)
|
| DocumentType |
Standard
|
| Pages |
22
|
| PublisherName |
National Standards Authority of Ireland
|
| Status |
Current
|
| Supersedes |
| Standards | Relationship |
| EN ISO 2157:2016 | Identical |
| NS EN ISO 2157 : 1995 | Identical |
| NF EN ISO 2157 : 1995 | Identical |
| BS EN ISO 2157:2016 | Identical |
| ISO 2157:2016 | Identical |
| NBN EN ISO 2157 : 2016 | Identical |
| NEN EN ISO 2157 : 2016 | Identical |
| DIN EN ISO 2157:2016-10 | Identical |
| DIN EN ISO 2157:1995-04 | Identical |
| UNE-EN ISO 2157:2016 | Identical |
| ISO 3:1973 | Preferred numbers — Series of preferred numbers |
| ISO 6360-1:2004 | Dentistry — Number coding system for rotary instruments — Part 1: General characteristics |
| ISO 1942:2009 | Dentistry — Vocabulary |
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