SIST EN ISO 3107:2011
(Main)Dentistry - Zinc oxide/eugenol cements and zinc oxide/non-eugenol cements (ISO 3107:2011)
Dentistry - Zinc oxide/eugenol cements and zinc oxide/non-eugenol cements (ISO 3107:2011)
This International Standard specifies requirements for non-water-based zinc oxide/eugenol cements suitable for use in restorative dentistry for temporary cementation, for bases and as temporary restorations. This International Standard also specifies requirements for non-eugenol cements containing zinc oxide and aromatic oils suitable for temporary cementation.
Zahnheilkunde - Zinkoxideugenolzemente und eugenolfreie Zinkoxidzemente (ISO 3107:2011)
Diese Internationale Norm gilt für Zinkoxideugenolzemente, die nicht auf Wasser basieren, und die in der restaurativen Zahnheilkunde für provisorische Befestigungen, für Unterfüllungen und auch für provisorische Füllungen geeignet sind. Diese Internationale Norm gilt auch für eugenolfreie Zemente, die für provisorische Befestigungen geeignet sind, und die Zinkoxid und aromatische Öle enthalten.
Art dentaire - Ciments dentaires à base d'oxyde de zinc-eugénol et à base d'oxyde de zinc sans eugénol (ISO 3107:2011)
L'ISO 3107:2011 spécifie les exigences des ciments non aqueux à base d'oxyde de zinc‑eugénol, destinés à être utilisés en médecine bucco-dentaire restauratrice pour scellement temporaire, fonds de cavité et bases, et comme restauration temporaire.
L'ISO 3107:2011 spécifie également les exigences des ciments sans eugénol contenant de l'oxyde de zinc et des huiles aromatiques destinés à un scellement temporaire.
Zobozdravstvo - Cementi iz cinkovega oksida z evgenolom in cinkovega oksida brez evgenola (ISO 3107:2011)
Ta mednarodni standard določa zahteve za nevodno zasnovane cemente iz cinkovega oksida z evgenolom, primerne za uporabo v restavrativnem zobozdravstvu za začasno cementacijo, za baze in začasne restavracije. Ta mednarodni standard prav tako določa zahteve za cemente brez evegenola, ki vsebujejo cinkov oksid in aromatična olja, primerne za začasno cementacijo.
General Information
Relations
Standards Content (Sample)
SLOVENSKI STANDARD
SIST EN ISO 3107:2011
01-julij-2011
1DGRPHãþD
SIST EN ISO 3107:2005
SIST EN ISO 3107:2005/AC:2006
Zobozdravstvo - Cementi iz cinkovega oksida z evgenolom in cinkovega oksida
brez evgenola (ISO 3107:2011)
Dentistry - Zinc oxide/eugenol cements and zinc oxide/non-eugenol cements (ISO
3107:2011)
Zahnheilkunde - Zinkoxideugenolzemente und eugenolfreie Zinkoxidzemente (ISO
3107:2011)
Art dentaire - Ciments dentaires à base d'oxyde de zinc-eugénol et à base d'oxyde de
zinc sans eugénol (ISO 3107:2011)
Ta slovenski standard je istoveten z: EN ISO 3107:2011
ICS:
11.060.10 =RERWHKQLþQLPDWHULDOL Dental materials
SIST EN ISO 3107:2011 en,fr,de
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.
---------------------- Page: 1 ----------------------
SIST EN ISO 3107:2011
---------------------- Page: 2 ----------------------
SIST EN ISO 3107:2011
EUROPEAN STANDARD
EN ISO 3107
NORME EUROPÉENNE
EUROPÄISCHE NORM
March 2011
ICS 11.060.10 Supersedes EN ISO 3107:2004
English Version
Dentistry - Zinc oxide/eugenol cements and zinc oxide/non-
eugenol cements (ISO 3107:2011)
Médecine bucco-dentaire - Ciments dentaires à base Zahnheilkunde - Zinkoxid-Eugenolzemente und
d'oxyde de zinc-eugénol et à base d'oxyde de zinc sans eugenolfreie Zinkoxidzemente (ISO 3107:2011)
eugénol (ISO 3107:2011)
This European Standard was approved by CEN on 28 February 2011.
CEN members are bound to comply with the CEN/CENELEC Internal Regulations which stipulate the conditions for giving this European
Standard the status of a national standard without any alteration. Up-to-date lists and bibliographical references concerning such national
standards may be obtained on application to the CEN-CENELEC Management Centre or to any CEN member.
This European Standard exists in three official versions (English, French, German). A version in any other language made by translation
under the responsibility of a CEN member into its own language and notified to the CEN-CENELEC Management Centre has the same
status as the official versions.
CEN members are the national standards bodies of Austria, Belgium, Bulgaria, Croatia, Cyprus, Czech Republic, Denmark, Estonia,
Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland,
Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland and United Kingdom.
EUROPEAN COMMITTEE FOR STANDARDIZATION
COMITÉ EUROPÉEN DE NORMALISATION
EUROPÄISCHES KOMITEE FÜR NORMUNG
Management Centre: Avenue Marnix 17, B-1000 Brussels
© 2011 CEN All rights of exploitation in any form and by any means reserved Ref. No. EN ISO 3107:2011: E
worldwide for CEN national Members.
---------------------- Page: 3 ----------------------
SIST EN ISO 3107:2011
EN ISO 3107:2011 (E)
Contents Page
Foreword .3
2
---------------------- Page: 4 ----------------------
SIST EN ISO 3107:2011
EN ISO 3107:2011 (E)
Foreword
The text of ISO 3107:2011 has been prepared by Technical Committee ISO/TC 106 "Dentistry" of the
International Organization for Standardization (ISO) and has been taken over as EN ISO 3107:2011 by
Technical Committee CEN/TC 55 “Dentistry” the secretariat of which is held by DIN.
This European Standard shall be given the status of a national standard, either by publication of an identical
text or by endorsement, at the latest by September 2011, and conflicting national standards shall be
withdrawn at the latest by September 2011.
Attention is drawn to the possibility that some of the elements of this document may be the subject of patent
rights. CEN [and/or CENELEC] shall not be held responsible for identifying any or all such patent rights.
This document supersedes EN ISO 3107:2004.
According to the CEN/CENELEC Internal Regulations, the national standards organizations of the following
countries are bound to implement this European Standard: Austria, Belgium, Bulgaria, Croatia, Cyprus, Czech
Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia,
Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain,
Sweden, Switzerland and the United Kingdom.
Endorsement notice
The text of ISO 3107:2011 has been approved by CEN as a EN ISO 3107:2011 without any modification.
3
---------------------- Page: 5 ----------------------
SIST EN ISO 3107:2011
---------------------- Page: 6 ----------------------
SIST EN ISO 3107:2011
INTERNATIONAL ISO
STANDARD 3107
Fourth edition
2011-03-01
Dentistry — Zinc oxide/eugenol cements
and zinc oxide/non-eugenol cements
Médecine bucco-dentaire — Ciments dentaires à base d'oxyde de zinc-
eugénol et à base d'oxyde de zinc sans eugénol
Reference number
ISO 3107:2011(E)
©
ISO 2011
---------------------- Page: 7 ----------------------
SIST EN ISO 3107:2011
ISO 3107:2011(E)
PDF disclaimer
This PDF file may contain embedded typefaces. In accordance with Adobe's licensing policy, this file may be printed or viewed but
shall not be edited unless the typefaces which are embedded are licensed to and installed on the computer performing the editing. In
downloading this file, parties accept therein the responsibility of not infringing Adobe's licensing policy. The ISO Central Secretariat
accepts no liability in this area.
Adobe is a trademark of Adobe Systems Incorporated.
Details of the software products used to create this PDF file can be found in the General Info relative to the file; the PDF-creation
parameters were optimized for printing. Every care has been taken to ensure that the file is suitable for use by ISO member bodies. In
the unlikely event that a problem relating to it is found, please inform the Central Secretariat at the address given below.
COPYRIGHT PROTECTED DOCUMENT
© ISO 2011
All rights reserved. Unless otherwise specified, no part of this publication may be reproduced or utilized in any form or by any means,
electronic or mechanical, including photocopying and microfilm, without permission in writing from either ISO at the address below or
ISO's member body in the country of the requester.
ISO copyright office
Case postale 56 • CH-1211 Geneva 20
Tel. + 41 22 749 01 11
Fax + 41 22 749 09 47
E-mail copyright@iso.org
Web www.iso.org
Published in Switzerland
ii © ISO 2011 – All rights reserved
---------------------- Page: 8 ----------------------
SIST EN ISO 3107:2011
ISO 3107:2011(E)
Contents Page
Foreword .iv
Introduction.v
1 Scope.1
2 Normative references.1
3 Terms and definitions .1
4 Classification .1
5 Requirements.1
5.1 Performance requirements.1
5.2 Biocompatibility.2
6 Sampling .2
7 Test methods .2
7.1 Preparation of test specimens .2
7.2 Determination of setting time.2
7.3 Determination of compressive strength .3
7.4 Determination of film thickness.6
7.5 Determination of acid-soluble arsenic fraction.8
8 Marking, labelling and packaging.8
8.1 Packaging.8
8.2 Marking and instructions for use.8
Bibliography.10
© ISO 2011 – All rights reserved iii
---------------------- Page: 9 ----------------------
SIST EN ISO 3107:2011
ISO 3107:2011(E)
Foreword
ISO (the International Organization for Standardization) is a worldwide federation of national standards bodies
(ISO member bodies). The work of preparing International Standards is normally carried out through ISO
technical committees. Each member body interested in a subject for which a technical committee has been
established has the right to be represented on that committee. International organizations, governmental and
non-governmental, in liaison with ISO, also take part in the work. ISO collaborates closely with the
International Electrotechnical Commission (IEC) on all matters of electrotechnical standardization.
International Standards are drafted in accordance with the rules given in the ISO/IEC Directives, Part 2.
The main task of technical committees is to prepare International Standards. Draft International Standards
adopted by the technical committees are circulated to the member bodies for voting. Publication as an
International Standard requires approval by at least 75 % of the member bodies casting a vote.
Attention is drawn to the possibility that some of the elements of this document may be the subject of patent
rights. ISO shall not be held responsible for identifying any or all such patent rights.
ISO 3107 was prepared by Technical Committee ISO/TC 106, Dentistry, Subcommittee SC 1, Filling and
restorative materials.
This fourth edition cancels and replaces the third edition (ISO 3107:2004), which has been technically revised.
It also incorporates the Technical Corrigendum ISO 3107:2004/Cor.1:2006.
The main changes are that the
a) classification types have been consolidated into two,
b) compressive strength limit has been reduced to reflect materials in current use,
c) text on interpretation of compressive test results has been modified, and
d) lower setting time limit has been lowered to reflect materials in current use.
iv © ISO 2011 – All rights reserved
---------------------- Page: 10 ----------------------
SIST EN ISO 3107:2011
ISO 3107:2011(E)
Introduction
Specific qualitative and quantitative requirements for freedom from biological hazard are not included in this
International Standard, but it is intended that in assessing possible biological or toxicological hazards,
reference be made to ISO 10993-1 and ISO 7405.
© ISO 2011 – All rights reserved v
---------------------- Page: 11 ----------------------
SIST EN ISO 3107:2011
---------------------- Page: 12 ----------------------
SIST EN ISO 3107:2011
INTERNATIONAL STANDARD ISO 3107:2011(E)
Dentistry — Zinc oxide/eugenol cements and zinc oxide/non-
eugenol cements
1 Scope
This International Standard specifies requirements for non-water-based zinc oxide/eugenol cements suitable
for use in restorative dentistry for temporary cementation, for bases and as temporary restorations.
This International Standard also specifies requirements for non-eugenol cements containing zinc oxide and
aromatic oils suitable for temporary cementation.
2 Normative references
The following referenced documents are indispensable for the application of this document. For dated
references, only the edition cited applies. For undated references, the latest edition of the referenced
document (including any amendments) applies.
ISO 1942, Dentistry — Vocabulary
ISO 2590, General method for the determination of arsenic — Silver diethyldithiocarbamate photometric
method
ISO 3696, Water for analytical laboratory use — Specification and test methods
ISO 8601, Data elements and interchange formats — Information interchange — Representation of dates and
times
3 Terms and definitions
For the purposes of this document, the terms and definitions given in ISO 1942 apply.
4 Classification
For the purposes of this International Standard, the following classification for cements is used, based on their
intended use:
a) type I: for temporary cementation;
b) type II: for bases and temporary restorations.
5 Requirements
5.1 Performance requirements
When tested in accordance with the appropriate test methods specified in Clause 7, type I and type II cements
shall comply with the performance requirements specified in Table 1.
© ISO 2011 – All rights reserved 1
---------------------- Page: 13 ----------------------
SIST EN ISO 3107:2011
ISO 3107:2011(E)
Table 1 — Requirements
Type Setting time at 37 °C Compressive strength Film thickness Acid-soluble
at 24 h arsenic mass
fraction
a
min MPa µm
mg/kg
min. max. min. max. max. max.
Type I 1,5 10 35 25 2
Type II 1,5 10 5 N/A 2
N/A: not applicable
a
mg/kg is the equivalent of ppm; ppm is a deprecated unit.
5.2 Biocompatibility
For guidance on biocompatibility, see ISO 10993-1 and ISO 7405.
6 Sampling
The test sample shall consist of packages prepared for retail sale from the same batch containing enough
material to carry out the specified tasks plus an allowanc
...
SLOVENSKI STANDARD
oSIST prEN ISO 3107:2010
01-januar-2010
Zobozdravstvo - Cementi iz cinkovega oksida z evgenolom in cinkovega oksida
brez evgenola (ISO/DIS 3107:2009)
Dentistry - Zinc oxide/eugenol cements and zinc oxide/non-eugenol cements (ISO/DIS
3107:2009)
Zahnheilkunde - Zinkoxideugenolzemente und eugenolfreie Zinkoxidzemente (ISO/DIS
3107:2009)
Art dentaire - Ciments dentaires à base d'oxyde de zinc-eugénol et à base d'oxyde de
zinc sans eugénol (ISO/DIS 3107:2009)
Ta slovenski standard je istoveten z: prEN ISO 3107
ICS:
11.060.10 =RERWHKQLþQLPDWHULDOL Dental materials
oSIST prEN ISO 3107:2010 en,fr,de
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.
---------------------- Page: 1 ----------------------
oSIST prEN ISO 3107:2010
---------------------- Page: 2 ----------------------
oSIST prEN ISO 3107:2010
EUROPEAN STANDARD
DRAFT
prEN ISO 3107
NORME EUROPÉENNE
EUROPÄISCHE NORM
November 2009
ICS 11.060.10 Will supersede EN ISO 3107:2004
English Version
Dentistry - Zinc oxide/eugenol cements and zinc oxide/non-
eugenol cements (ISO/DIS 3107:2009)
Art dentaire - Ciments dentaires à base d'oxyde de zinc- Zahnheilkunde - Zinkoxideugenolzemente und eugenolfreie
eugénol et à base d'oxyde de zinc sans eugénol (ISO/DIS Zinkoxidzemente (ISO/DIS 3107:2009)
3107:2009)
This draft European Standard is submitted to CEN members for parallel enquiry. It has been drawn up by the Technical Committee
CEN/TC 55.
If this draft becomes a European Standard, CEN members are bound to comply with the CEN/CENELEC Internal Regulations which
stipulate the conditions for giving this European Standard the status of a national standard without any alteration.
This draft European Standard was established by CEN in three official versions (English, French, German). A version in any other language
made by translation under the responsibility of a CEN member into its own language and notified to the CEN Management Centre has the
same status as the official versions.
CEN members are the national standards bodies of Austria, Belgium, Bulgaria, Cyprus, Czech Republic, Denmark, Estonia, Finland,
France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal,
Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland and United Kingdom.
Recipients of this draft are invited to submit, with their comments, notification of any relevant patent rights of which they are aware and to
provide supporting documentation.
Warning : This document is not a European Standard. It is distributed for review and comments. It is subject to change without notice and
shall not be referred to as a European Standard.
EUROPEAN COMMITTEE FOR STANDARDIZATION
COMITÉ EUROPÉEN DE NORMALISATION
EUROPÄISCHES KOMITEE FÜR NORMUNG
Management Centre: Avenue Marnix 17, B-1000 Brussels
© 2009 CEN All rights of exploitation in any form and by any means reserved Ref. No. prEN ISO 3107:2009: E
worldwide for CEN national Members.
---------------------- Page: 3 ----------------------
oSIST prEN ISO 3107:2010
prEN ISO 3107:2009 (E)
Contents Page
Foreword .3
2
---------------------- Page: 4 ----------------------
oSIST prEN ISO 3107:2010
prEN ISO 3107:2009 (E)
Foreword
This document (prEN ISO 3107:2009) has been prepared by Technical Committee ISO/TC 106 "Dentistry" in
collaboration with Technical Committee CEN/TC 55 “Dentistry” the secretariat of which is held by DIN.
This document is currently submitted to the parallel Enquiry.
This document will supersede EN ISO 3107:2004.
Endorsement notice
The text of ISO/DIS 3107:2009 has been approved by CEN as a prEN ISO 3107:2009 without any
modification.
3
---------------------- Page: 5 ----------------------
oSIST prEN ISO 3107:2010
---------------------- Page: 6 ----------------------
oSIST prEN ISO 3107:2010
DRAFT INTERNATIONAL STANDARD ISO/DIS 3107
ISO/TC 106/SC 1 Secretariat: SCC
Voting begins on: Voting terminates on:
2009-11-12 2010-04-12
INTERNATIONAL ORGANIZATION FOR STANDARDIZATION • МЕЖДУНАРОДНАЯ ОРГАНИЗАЦИЯ ПО СТАНДАРТИЗАЦИИ • ORGANISATION INTERNATIONALE DE NORMALISATION
Dentistry — Zinc oxide/eugenol cements and zinc oxide/non-
eugenol cements
Art dentaire — Ciments dentaires à base d'oxyde de zinc-eugénol et à base d'oxyde de zinc sans eugénol
(Revision of third edition of ISO 3107:2004 and of ISO 3107:2004/Cor.1:2006)
ICS 11.060.10
ISO/CEN PARALLEL PROCESSING
This draft has been developed within the International Organization for Standardization (ISO), and
processed under the ISO-lead mode of collaboration as defined in the Vienna Agreement.
This draft is hereby submitted to the ISO member bodies and to the CEN member bodies for a parallel
five-month enquiry.
Should this draft be accepted, a final draft, established on the basis of comments received, will be
submitted to a parallel two-month approval vote in ISO and formal vote in CEN.
In accordance with the provisions of Council Resolution 15/1993 this document is circulated in
the English language only.
Conformément aux dispositions de la Résolution du Conseil 15/1993, ce document est distribué
en version anglaise seulement.
To expedite distribution, this document is circulated as received from the committee secretariat.
ISO Central Secretariat work of editing and text composition will be undertaken at publication
stage.
Pour accélérer la distribution, le présent document est distribué tel qu'il est parvenu du
secrétariat du comité. Le travail de rédaction et de composition de texte sera effectué au
Secrétariat central de l'ISO au stade de publication.
THIS DOCUMENT IS A DRAFT CIRCULATED FOR COMMENT AND APPROVAL. IT IS THEREFORE SUBJECT TO CHANGE AND MAY NOT BE
REFERRED TO AS AN INTERNATIONAL STANDARD UNTIL PUBLISHED AS SUCH.
IN ADDITION TO THEIR EVALUATION AS BEING ACCEPTABLE FOR INDUSTRIAL, TECHNOLOGICAL, COMMERCIAL AND USER PURPOSES, DRAFT
INTERNATIONAL STANDARDS MAY ON OCCASION HAVE TO BE CONSIDERED IN THE LIGHT OF THEIR POTENTIAL TO BECOME STANDARDS TO
WHICH REFERENCE MAY BE MADE IN NATIONAL REGULATIONS.
RECIPIENTS OF THIS DRAFT ARE INVITED TO SUBMIT, WITH THEIR COMMENTS, NOTIFICATION OF ANY RELEVANT PATENT RIGHTS OF WHICH
THEY ARE AWARE AND TO PROVIDE SUPPORTING DOCUMENTATION.
©
International Organization for Standardization, 2009
---------------------- Page: 7 ----------------------
oSIST prEN ISO 3107:2010
ISO/DIS 3107
PDF disclaimer
This PDF file may contain embedded typefaces. In accordance with Adobe's licensing policy, this file may be printed or viewed but shall
not be edited unless the typefaces which are embedded are licensed to and installed on the computer performing the editing. In
downloading this file, parties accept therein the responsibility of not infringing Adobe's licensing policy. The ISO Central Secretariat
accepts no liability in this area.
Adobe is a trademark of Adobe Systems Incorporated.
Details of the software products used to create this PDF file can be found in the General Info relative to the file; the PDF-creation
parameters were optimized for printing. Every care has been taken to ensure that the file is suitable for use by ISO member bodies. In the
unlikely event that a problem relating to it is found, please inform the Central Secretariat at the address given below.
Copyright notice
This ISO document is a Draft International Standard and is copyright-protected by ISO. Except as permitted
under the applicable laws of the user's country, neither this ISO draft nor any extract from it may be
reproduced, stored in a retrieval system or transmitted in any form or by any means, electronic, photocopying,
recording or otherwise, without prior written permission being secured.
Requests for permission to reproduce should be addressed to either ISO at the address below or ISO's
member body in the country of the requester.
ISO copyright office
Case postale 56 CH-1211 Geneva 20
Tel. + 41 22 749 01 11
Fax + 41 22 749 09 47
E-mail copyright@iso.org
Web www.iso.org
Reproduction may be subject to royalty payments or a licensing agreement.
Violators may be prosecuted.
©
ii ISO 2009 – All rights reserved
---------------------- Page: 8 ----------------------
oSIST prEN ISO 3107:2010
ISO/CD 3107
Contents Page
Foreword . v
Introduction . vi
1 Scope . 1
2 Normative references . 1
3 Classification, designation and coding . 1
4 Requirements . 1
4.1 Performance requirements . 1
4.2 Biocompatibility . 2
5 Sampling . 2
6 Test methods . 2
6.1 Preparation of test specimens . 2
6.1.1 Ambient conditions . 2
6.1.2 Procedure for mixing . 2
6.2 Determination of setting time . 2
6.2.1 Apparatus . 2
6.2.2 Procedure . 3
6.2.3 Compliance . 3
6.3 Determination of compressive strength . 4
6.3.1 Apparatus . 4
6.3.2 Preparation of test specimens . 5
6.3.3 Procedure . 6
6.3.4 Treatment of results . 6
6.3.5 Compliance . 6
6.4 Determination of film thickness . 6
6.4.1 Apparatus . 6
6.4.2 Procedure . 7
6.4.3 Compliance . 8
6.5 Determination of acid-soluble arsenic fraction . 8
6.5.1 Preparation of test sample . 8
6.5.2 Procedure . 8
6.5.3 Compliance . 8
7 Marking, labelling and packaging . 8
7.1 Packaging . 8
7.2 Marking and instructions for use . 8
Bibliography . 10
© ISO 2008 – All rights reserved iii
DRAFT 2009
---------------------- Page: 9 ----------------------
oSIST prEN ISO 3107:2010
ISO/CD 3107
Figures
Figure 1 — Mould for use in determination of setting time . 3
Figure 2 — Mould for preparation of compressive strength test specimens . 4
Figure 3 — Clamp for preparation of compressive strength test specimens . 5
Figure 4 — Loading device for film thickness test . 7
Tables
Table 1 — Requirements . 1
Table 2 — Requirements for marking and instructions for use . 9
iv © ISO 2008 – All rights reserved
DRAFT 2009
---------------------- Page: 10 ----------------------
oSIST prEN ISO 3107:2010
ISO/CD 3107
Foreword
ISO (the International Organization for Standardization) is a worldwide federation of national standards bodies
(ISO member bodies). The work of preparing International Standards is normally carried out through ISO
technical committees. Each member body interested in a subject for which a technical committee has been
established has the right to be represented on that committee. International organizations, governmental and
non-governmental, in liaison with ISO, also take part in the work. ISO collaborates closely with the
International Electrotechnical Commission (IEC) on all matters of electrotechnical standardization.
International Standards are drafted in accordance with the rules given in the ISO/IEC Directives, Part 2.
The main task of technical committees is to prepare International Standards. Draft International Standards
adopted by the technical committees are circulated to the member bodies for voting. Publication as an
International Standard requires approval by at least 75 % of the member bodies casting a vote.
Attention is drawn to the possibility that some of the elements of this document may be the subject of patent
rights. ISO shall not be held responsible for identifying any or all such patent rights.
Amendment to ISO 3107: was prepared by Technical Committee ISO/TC 106, Dentistry, Subcommittee SC 1,
Zinc oxide/eugenol cements and zinc oxide non-eugenol cements.
This fourth edition cancels and replaces the third edition (ISO 3107:2004). The classification types have been
consolidated to two. The compressive strength limit has been reduced to reflect materials in current use. The
text on interpretation of compressive test results has been modified. The lower setting time limit has been
lowered, to reflect materials in current usage and current clinical practice.
© ISO 2008 – All rights reserved v
DRAFT 2009
---------------------- Page: 11 ----------------------
oSIST prEN ISO 3107:2010
ISO/CD 3107
Introduction
Specific qualitative and quantitative requirements for freedom from biological hazard are not included in this
Inte
...
Questions, Comments and Discussion
Ask us and Technical Secretary will try to provide an answer. You can facilitate discussion about the standard in here.