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EVS-EN ISO 8325:2023

Dentistry - Test methods for rotary instruments (ISO 8325:2023)

General information

Valid from 17.04.2023
Base Documents
ISO 8325:2023; EN ISO 8325:2023
ICS Groups
11.060.20 Dental equipment
Directives or regulations
None

Standard history

Status
Date
Type
Name
Amendment
EN ISO 8325:2023/prA1:2025
17.04.2023
Main
EVS-EN ISO 8325:2023
05.01.2005
Main
EVS-EN ISO 8325:2004
This document specifies general test methods for rotary instruments used in dentistry. These test methods are used for measuring the dimensional characteristics, neck strength and surface roughness of rotary instruments, such as burs, cutters, polishers, grinding instruments and rotary instruments used for oral surgery such as drills and countersinks.
Specific tests are specified in the respective instrument standards, if available.
This document does not specify test methods for materials used for rotary instruments.
NOTE       For materials used for rotary instruments, see ISO 21850-1 and respective instrument standards.
This document is not applicable to endodontic instruments. For endodontic instruments, see ISO 3630-1.

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Standard monitoring
English (PDF 528 KB)

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Standards designation

EVS Estonian standard
EN European standard (published by an CEN or CENELEC)
EN ISO International standard adopted as an European standard
ISO International Organization for Standardization’s standard
IEC International Electrotechnical Commission’s standard
HD CENELEC’s harmonisation document
   
EVS-EN European standard implemented in Estonia
EVS-EN ISO International standard adopted in Europe and implemented in Estonia
EVS-EN ISO/IEC International standard/International electrotechnical standard adopted in Europe and implemented in Estonia
EVS-IEC International electrotechnical standard implemented in Estonia
EVS-ISO International standard implemented in Estonia
   
A, AMD amedment
+A a full standard plus the amendment
/A only amendment
COR, AC corrigendum
+COR a full standard plus the corrigendum
NA national annex
+NA a full standard plus the national annex
/NA only national annex
TS technical specification
TR technical report
CWA agreement, developed by a CEN or CENELEC
prEVS-EN (etc) draft standard
   
et the standard is in Estonian only
en the standard is in English only
et-en the standard is in Parallel text Estonian-English