EN 1402-8:2003

Unshaped refractory products - Part 8: Determination of complementary properties

This European standard describes methods for determination of the properties of unshaped refractory materials from test pieces prepared and stored in accordance with prENV 1402-5 1). The methods complement those described in ENV 1402-6. The methods have been adapted from standards for shaped refractory products to make them applicable to dense and insulating castables, plastic materials and ramming mixes as defined in ENV 1402-1, before and after firing.

Ungeformte feuerfeste Erzeugnisse - Teil 8: Bestimmung zusätzlicher Eigenschaften

Diese Europäische Norm legt Verfahren zur Bestimmung der Eigenschaften von ungeformten feuerfesten Werkstoffen, die an nach prEN 1402 5 hergestellten und gelagerten Probekörpern ermittelt werden, fest. Die Verfahren sind eine Ergänzung zu den in prEN 1402 6 beschriebenen.
Die Verfahren wurden aus Normen für geformte feuerfeste Erzeugnisse adaptiert und so abgeändert, dass sie auf die in prEN 1402 1 festgelegten dichten und wärmedämmenden Feuerbetone und Rammmassen, im ungebrannten und gebrannten Zustand, anwendbar sind.

Produits réfractaires non façonnés - Partie 8: Détermination des caractéristiques complémentaires

La présente Norme européenne décrit des méthodes de détermination des propriétés de matériaux réfractaires non façonnés sur des éprouvettes préparées et conservées conformément au prEN 1402-5. Ces méthodes complètent celles décrites dans le prEN 1402-6.
Ces méthodes ont été adaptées à partir de normes sur les produits réfractaires façonnés afin de les appliquer aux bétons denses et isolants, aux matériaux plastiques et aux pisés définis dans le prEN 1402-1, avant et après cuisson.

Neoblikovani ognjevzdržni izdelki - 8. del: Ugotavljanje komplementarnih lastnosti

General Information

• Status: Withdrawn
• Publication Date: 14-Oct-2003
• Withdrawal Date: 30-Nov-2012
• ICS: 81.080 - Refractories
• Technical Committee: CEN/TC 187 - Refractory products and materials
• Drafting Committee: CEN/TC 187/WG 2 - Unshaped refractory materials
• Current Stage: 9960 - Withdrawal effective - Withdrawal
• Start Date: 01-Dec-2012
• Completion Date: 01-Dec-2012
• Ref Project: SIST EN 1402-8:2004 - Unshaped refractory products - Part 8: Determination of complementary properties

Relations

• Replaces: ENV 1402-8:1999 - Unshaped refractory products - Part 8: Determination of complementary properties
• Effective Date: 22-Dec-2008
• Replaced By: EN ISO 1927-8:2012 - Monolithic (unshaped) refractory products - Part 8: Determination of complementary properties (ISO 1927-8:2012)
• Effective Date: 22-Dec-2008

Standards Content (Sample)

2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.Neoblikovani ognjevzdržni izdelki - 8. del: Ugotavljanje komplementarnih lastnostiUngeformte feuerfeste Erzeugnisse - Teil 8: Bestimmung zusätzlicher EigenschaftenProduits réfractaires non façonnés - Partie 8: Détermination des caractéristiques complémentairesUnshaped refractory products - Part 8: Determination of complementary properties81.080Ognjevzdržni materialiRefractoriesICS:Ta slovenski standard je istoveten z:EN 1402-8:2003SIST EN 1402-8:2004en01-maj-2004SIST EN 1402-8:2004SLOVENSKI
STANDARDSIST ENV 1402-8:20001DGRPHãþD



SIST EN 1402-8:2004



EUROPEAN STANDARDNORME EUROPÉENNEEUROPÄISCHE NORMEN 1402-8October 2003ICS 81.080Supersedes ENV 1402-8:1999English versionUnshaped refractory products - Part 8: Determination ofcomplementary propertiesProduits réfractaires non façonnés - Partie 8:Détermination des caractéristiques complémentairesUngeformte feuerfeste Erzeugnisse - Teil 8: Bestimmungzusätzlicher EigenschaftenThis European Standard was approved by CEN on 20 June 2003.CEN members are bound to comply with the CEN/CENELEC Internal Regulations which stipulate the conditions for giving this EuropeanStandard the status of a national standard without any alteration. Up-to-date lists and bibliographical references concerning such nationalstandards may be obtained on application to the 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 translationunder the responsibility of a CEN member into its own language and notified to the Management Centre has the same status as the officialversions.CEN members are the national standards bodies of Austria, Belgium, Czech Republic, Denmark, Finland, France, Germany, Greece,Hungary, Iceland, Ireland, Italy, Luxembourg, Malta, Netherlands, Norway, Portugal, Slovakia, Spain, Sweden, Switzerland and UnitedKingdom.EUROPEAN COMMITTEE FOR STANDARDIZATIONCOMITÉ EUROPÉEN DE NORMALISATIONEUROPÄISCHES KOMITEE FÜR NORMUNGManagement Centre: rue de Stassart, 36
B-1050 Brussels© 2003 CENAll rights of exploitation in any form and by any means reservedworldwide for CEN national Members.Ref. No. EN 1402-8:2003 ESIST EN 1402-8:2004



EN 1402-8:2003 (E)2ContentspageForeword.31Scope.42Normative references.43Principle.44Determination of permeability to gases.54.1Principle.54.2Test-pieces.54.3Procedure.55Determination of the resistance to thermal shock.55.1Principle.55.2Test-pieces.55.3Procedure.56Determination of thermal conductivity.66.1Principle.66.2Test pieces.66.3Procedure.67Determination of sulfuric acid resistance.
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