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EN 1367-7:2014

(Main)

Tests for thermal and weathering properties of aggregates - Part 7: Determination of resistance to freezing and thawing of Lightweight aggregates

Tests for thermal and weathering properties of aggregates - Part 7: Determination of resistance to freezing and thawing of Lightweight aggregates

This European Standard specifies the reference test method used for type testing, and in case of dispute, for determining the resistance to freezing and thawing of lightweight aggregates (LWA) in accordance with EN 13055. For other purposes, in particular for factory production control, other methods may be used provided that an appropriate working relationship with the reference method has been established. The test is applicable to LWA with particle size not less than 4 mm and up to a maximum size of 32 mm.

Prüfverfahren für thermische Eigenschaften und Verwitterungsbeständigkeit von Gesteinskörnungen - Teil 7: Bestimmung des Widerstandes von leichten Gesteinskörnungen gegen Frost-Tau-Wechsel

Diese Europäische Norm legt in Übereinstimmung mit EN 13055 ein Referenzprüfverfahren zur Bestimmung des Widerstandes von leichten Gesteinskörnungen (en: lightweight aggregates, LWA) gegen Frost-Tau-Wechsel fest, das für die Typprüfung und im Streitfall eingesetzt wird. Für sonstige Zwecke, insbesondere für die werkseigene Produktionskontrolle, dürfen andere Verfahren angewendet werden, sofern ein ausreichender Zusammenhang mit dem Referenzverfahren nachgewiesen wurde. Die Prüfung ist für leichte Gesteinskörnungen mit einer Korngröße von mindestens 4 mm bis höchstens 32 mm anwendbar.

Essais pour déterminer les propriétés thermiques et l'altérabilité des granulats - Partie 7: Détermination de la résistance au gel-dégel des granulats légers

La présente norme décrit la méthode de référence utilisée pour les essais de type et, en cas de conflit, pour la détermination de la résistance au gel-dégel des granulats légers selon l’EN 13055. D’autres méthodes peuvent être utilisées à d’autres fins telles que la maîtrise de la production des granulats, à condition que  des corrélations appropriées avec une méthode de référence aient été établies. L'essai est applicable aux granulats légers d'une granularité comprise entre 4 mm et 32 mm.

Preskusi lastnosti agregatov zaradi termičnih in vremenskih vplivov - 7. del: Odpornost proti zmrzovanju in odtaljevanju lahkih agregatov

Standard EN 1367-7 določa referenčno preskusno metodo, ki se uporablja za tipsko preskušanje, in v primeru spora za določevanje odpornosti proti zmrzovanju in odtaljevanju lahkih agregatov (TWA) v skladu s standardom EN 13055. Za druge namene, zlasti za kontrolo proizvodnje v obratu, se lahko uporabijo druge metode, če obstaja primerna delovna povezava z referenčno metodo. Preskus se uporablja za lahke agregate z velikostjo delcev najmanj 4 mm in največ 32 mm.

General Information

Status
Published
Publication Date
01-Apr-2014
Withdrawal Date
30-Oct-2014
ICS
91.100.15 - Mineral materials and products
Technical Committee
CEN/TC 154 - Aggregates
Drafting Committee
CEN/TC 154/SC 6 - Test methods
Current Stage
9093 - Decision to confirm - Review Enquiry
Completion Date
13-Dec-2019
Ref Project
SIST EN 1367-7:2014 - Tests for thermal and weathering properties of aggregates - Part 7: Determination of resistance to freezing and thawing of Lightweight aggregates

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2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.Prüfverfahren für thermische Eigenschaften und Verwitterungsbeständigkeit von Gesteinskörnungen - Teil 7: Bestimmung des Widerstandes von leichten Gesteinskörnungen gegen Frost-Tau-WechselEssais pour déterminer les propriétés thermiques et l'altérabilité des granulats - Partie 7: Détermination de la résistance au gel-dégel des granulats légersTests for thermal and weathering properties of aggregates - Part 7: Determination of resistance to freezing and thawing of Lightweight aggregates91.100.15Mineralni materiali in izdelkiMineral materials and productsICS:Ta slovenski standard je istoveten z:EN 1367-7:2014SIST EN 1367-7:2014en,fr,de01-september-2014SIST EN 1367-7:2014SLOVENSKI
STANDARD
EUROPEAN STANDARD NORME EUROPÉENNE EUROPÄISCHE NORM
EN 1367-7
April 2014 ICS 91.100.15 English Version
Tests for thermal and weathering properties of aggregates - Part 7: Determination of resistance to freezing and thawing of Lightweight aggregates
Essais pour déterminer les propriétés thermiques et l'altérabilité des granulats - Partie 7: Détermination de la résistance au gel-dégel des granulats légers
Prüfverfahren für thermische Eigenschaften und Verwitterungsbeständigkeit von Gesteinskörnungen - Teil 7: Bestimmung des Widerstandes von leichten Gesteinskörnungen gegen Frost-Tau-Wechsel This European Standard was approved by CEN on 16 February 2014.
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, Former Yugoslav Republic of Macedonia, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and United Kingdom.
EUROPEAN COMMITTEE FOR STANDARDIZATION
COMITÉ EUROPÉEN DE NORMALISATION EUROPÄISCHES KOMITEE FÜR NORMUNG
CEN-CENELEC Management Centre:
Avenue Marnix 17,
B-1000 Brussels © 2014 CEN All rights of exploitation in any form and by any means reserved worldwide for CEN national Members. Ref. No. EN 1367-7:2014 ESIST EN 1367-7:2014
...

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