SIST EN 12808-4:2009

2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.Klebstoffe und Fugenmörtel für Fliesen und Platten - Teil 4: Bestimmung der SchwindungMortiers de joints pour carrelages - Partie 4: Détermination du retraitGrouts for tiles - Part 4: Determination of shrinkage91.100.23Ceramic tiles91.100.10Cement. Mavec. Apno. MaltaCement. Gypsum. Lime. Mortar83.180LepilaAdhesivesICS:Ta slovenski standard je istoveten z:EN 12808-4:2009SIST EN 12808-4:2009en,fr,de01-oktober-2009SIST EN 12808-4:2009SLOVENSKI
STANDARDSIST EN 12808-4:20021DGRPHãþD



SIST EN 12808-4:2009



EUROPEAN STANDARDNORME EUROPÉENNEEUROPÄISCHE NORMEN 12808-4July 2009ICS 83.180; 91.100.10Supersedes EN 12808-4:2001
English VersionGrouts for tiles - Part 4: Determination of shrinkageMortiers de joints pour carrelages - Partie 4: Déterminationdu retraitKlebstoffe und Fugenmörtel für Fliesen und Platten - Teil 4:Bestimmung der SchwindungThis European Standard was approved by CEN on 21 May 2009.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 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 translationunder the responsibility of a CEN member into its own language and notified to the CEN Management Centre has the same status as theofficial 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.EUROPEAN COMMITTEE FOR STANDARDIZATIONCOMITÉ EUROPÉEN DE NORMALISATIONEUROPÄISCHES KOMITEE FÜR NORMUNGManagement Centre:
Avenue Marnix 17,
B-1000 Brussels© 2009 CENAll rights of exploitation in any form and by any means reservedworldwide for CEN national Members.Ref. No. EN 12808-4:2009: ESIST EN 12808-4:2009



EN 12808-4:2009 (E) 2 Contents Page Foreword .31 Scope .42 Normative references .43 Sampling .44 Test conditions .45 Test materials .46 Apparatus .47 Procedure .57.1 Mixing of grouts .57.2 Preparation of test specimens .57.3 Test procedure .68 Evaluation of results .69 Test report .6Bibliography . 11 SIST EN 12808-4:2009



EN 12808-4:2009 (E) 3 Foreword This document (EN 12808-4:2009) has been prepared by Technical Committee CEN/TC 67 “Ceramic tiles”, the secretariat of which is held by UNI. 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 January 2010, and conflicting national standards shall be withdrawn at the latest by January 2010. 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 12808-4:2001. This document is one of a series of European Standards for ceramic tile adhesives including: EN 1308, Adhesives for tiles — Determination of slip EN 1323, Adhesives for tiles — Concrete slabs for tests EN 1324, Adhesives for tiles — Determination of shear adhesion strength of dispersion adhesives EN 1346, Adhesives for tiles — Determination of open time EN 1347, Adhesives for tiles — Determination of wetting capability EN 1348, Adhesives for tiles — Determination of tensile adhesion strength for cementitious adhesives EN 12002, Adhesives for tiles — Determination of transverse deformation for cementitious adhesives and grouts EN 12003, Adhesive for tiles — Determination of shear adhesion strength of reaction resin adhesives EN 12004, Adhesives for tiles — Requirements, evaluation of conformity, classification and designation EN 12808-1, Grouts for tiles — Part 1: Determination of chemical resistance of reaction resin mortars EN 12808-2, Grouts for tiles — Part 2: Determination of resistance to abrasion EN 12808-3, Grouts for tiles — Part 3: Determination of flexural and compressive strength EN 12808-4, Grouts for tiles — Part 4: Determination of shrinkage EN 12808-5, Grouts for tiles — Part 5: Determination of water absorption 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, Cyprus, Czech Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Ma
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