I.S. EN ISO 8325:2004
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
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DENTISTRY - TEST METHODS FOR ROTARY INSTRUMENTS
Hardcopy , PDF
English
01-01-2004
30-03-2023
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.
Foreword
Introduction
1 Scope
2 Normative references
3 Terms and definitions
4 Test methods
4.1 General
4.2 Atmospheric conditions
4.3 Measurement instruments
5 Measuring of single characteristics of instruments
5.1 Shape of the working part
5.2 Diameter of the working part
5.3 Neck diameter
5.4 Dimensions of the shank and the mandrel
5.5 Length of the working part
5.6 Overall length
5.7 Angle of the taper of the working part
5.8 Run-out of the working part
5.9 Neck strength
5.10 Surface roughness
Bibliography
Covers methods for measuring the dimensional characteristics, neck strength and surface roughness of dental rotary instruments, such as burs, cutters, polishers, diamond and abrasive instruments.
| DevelopmentNote |
Supersedes I.S. EN 28325 (11/2004)
|
| DocumentType |
Standard
|
| Pages |
20
|
| PublisherName |
National Standards Authority of Ireland
|
| Status |
Superseded
|
| SupersededBy | |
| Supersedes |
| Standards | Relationship |
| NBN EN ISO 8325 : 2004 | Identical |
| NF EN ISO 8325 : 2005 | Identical |
| ISO 8325:2004 | Identical |
| EN ISO 8325:2004 | Identical |
| BS EN ISO 8325:2004 | Identical |
| NS EN ISO 8325 : 1ED 2004 | Identical |
| NEN EN ISO 8325 : 2004 | Identical |
| DIN EN ISO 8325:2004-12 | Equivalent |
| UNE-EN ISO 8325:2005 | Identical |
| DIN EN ISO 8325:2004-12 | Identical |
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