SIST EN 15771:2010
(Main)Vitreous and porcelain enamels - Determination of scratch hardness of surface according to Mohs
Vitreous and porcelain enamels - Determination of scratch hardness of surface according to Mohs
This European Standard specifies a method of test for determining the scratch hardness of the surface of vitreous and porcelain enamels.
Emails und Emaillierungen - Bestimmung der Ritzhärte nach Mohs
Diese Europäische Norm definiert ein Prüfverfahren zur Bestimmung der Ritzhärte an Oberflächen von Emaillierungen.
Emaux vitrifiés - Détermination de la dureté superficielle suivant l'échelle de Mohs
La présente Norme européenne définit une méthode d’essai permettant de déterminer la dureté superficielle des émaux vitrifiés.
Steklasti in keramični emajli - Določevanje trdote površin na razenje po Mohsovi trdotni lestvici
Ta evropski standard opredeljuje metodo preskušanja za določanje trdote površin steklastih in keramičnih emajlov na rezanje.
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Standards Content (Sample)
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.Emails und Emaillierungen - Bestimmung der Ritzhärte nach MohsEmaux vitrifiés - Détermination de la dureté superficielle suivant l'échelle de MohsVitreous and porcelain enamels - Determination of scratch hardness of surface according to Mohs25.220.50Emajlne prevlekeEnamelsICS:Ta slovenski standard je istoveten z:EN 15771:2010SIST EN 15771:2010en,fr,de01-junij-2010SIST EN 15771:2010SLOVENSKI
STANDARD
SIST EN 15771:2010
EUROPEAN STANDARD NORME EUROPÉENNE EUROPÄISCHE NORM
EN 15771
March 2010 ICS 25.220.50 English Version
Vitreous and porcelain enamels - Determination of surface scratch hardness according to the Mohs scale
Émaux vitrifiés - Détermination de la dureté superficielle suivant l'échelle de Mohs
Emails und Emaillierungen - Bestimmung der Ritzhärte nach Mohs This European Standard was approved by CEN on 13 February 2010.
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 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 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 © 2010 CEN All rights of exploitation in any form and by any means reserved worldwide for CEN national Members. Ref. No. EN 15771:2010: ESIST EN 15771:2010
EN 15771:2010 (E) 2 Contents Page Foreword .31Scope .42Normative references .43Terms and definitions .44Principle .45Reference minerals .46Test specimen .57Procedure .58Assessment of result .59Test report .5 SIST EN 15771:2010
EN 15771:2010 (E) 3 Foreword This d
...
SLOVENSKI STANDARD
oSIST prEN 15771:2008
01-maj-2008
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Vitreous and porcelain enamels - Determination of scratch hardness of surface according
to Mohs
Emails und Emaillierungen - Bestimmung der Ritzhärte nach Mohs
Emaux vitrifiés - Détermination de la dureté superficielle suivant l'échelle de Mohs
Ta slovenski standard je istoveten z: prEN 15771
ICS:
25.220.50
oSIST prEN 15771:2008 en,fr,de
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.
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EUROPEAN STANDARD
DRAFT
prEN 15771
NORME EUROPÉENNE
EUROPÄISCHE NORM
February 2008
ICS 25.220.50
English Version
Vitreous and porcelain enamels - Determination of scratch
hardness of surface according to Mohs
Emaux vitrifiés - Détermination de la dureté superficielle Emails und Emaillierungen - Bestimmung der Ritzhärte
suivant l'échelle de Mohs nach Mohs
This draft European Standard is submitted to CEN members for enquiry. It has been drawn up by the Technical Committee CEN/TC 262.
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: rue de Stassart, 36 B-1050 Brussels
© 2008 CEN All rights of exploitation in any form and by any means reserved Ref. No. prEN 15771:2008: E
worldwide for CEN national Members.
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prEN 15771:2008 (E)
Contents Page
Foreword.3
1 Scope .3
2 Principle.
...
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