1、ICS 91.100.30Prfverfahren fr Mauersteine Teil 14: Bestimmung der feuchtebedingten Formnderung von Mauerstei-nen aus Beton und BetonwerksteinenEuropean Standard EN 772-14 : 2001 has the status of a DIN Standard.A comma is used as the decimal marker.National forewordThis standard has been prepared by
2、CEN/TC 125 Masonry (Secretariat: United Kingdom).The responsible German body involved in its preparation was the Normenausschuss Bauwesen (Buildingand Civil Engineering Standards Committee), Technical Committee 06.01.00 Mauerwerksbau.This European Standard is part of a series of standards specifying
3、 methods used to check compliance ofmasonry units with the requirements specified in the relevant product standard.Ref. No. DIN EN 772-14 : 2002-02English price group 06 Sales No. 110605.02DEUTSCHE NORM February 2002EN 772-14Continued overleaf.EN comprises 9 pages. No part of this standard may be re
4、produced without the prior permission ofDIN Deutsches Institut fr Normung e. V., Berlin. Beuth Verlag GmbH, 10772 Berlin, Germany,has the exclusive right of sale for German Standards (DIN-Normen).Methods of test for masonry unitsPart 14: Determination of moisture movement of aggregateconcrete and ma
5、nufactured stone masonry unitsEnglish version of DIN EN 772-14English versionICS 91.100.30Methods of test for masonry unitsPart 14: Determination of moisture movement of aggregate concreteand manufactured stone masonry units 2001. CEN All rights of exploitation in any form and by any meansreserved w
6、orldwide for CEN national members.Ref. No. EN 772-14 : 2001 EPrfverfahren fr Mauersteine Teil 14:Bestimmung der feuchtebedingtenFormnderung von Mauersteinen ausBeton und BetonwerksteinenThis European Standard was approved by CEN on 2001-10-13.CEN members are bound to comply with the CEN/CENELEC Inte
7、rnal Regulationswhich stipulate the conditions for giving this European Standard the status of anational standard without any alteration.Up-to-date lists and bibliographical references concerning such national stand-ards may be obtained on application to the Management Centre or to anyCEN member.The
8、 European Standards exist in three official versions (English, French, German).A version in any other language made by translation under the responsibility of aCEN member into its own language and notified to the Management Centre hasthe same status as the official versions.CEN members are the natio
9、nal standards bodies of Austria, Belgium, the CzechRepublic, Denmark, Finland, France, Germany, Greece, Iceland, Ireland, Italy,Luxembourg, the Netherlands, Norway, Portugal, Spain, Sweden, Switzerland,and the United Kingdom.EN 772-14November 2001Management Centre: rue de Stassart 36, B-1050 Brussel
10、sEuropean Committee for StandardizationComit Europen de NormalisationEuropisches Komitee fr NormungMthodes dessai des lments demaonnerie Partie 14: Dterminationde la variation due lhumidit des l-ments de maonnerie en bton degranulats et en pierre reconstituePage 2EN 772-14 : 2001Foreword23333446889P
11、age 3EN 772-14 : 20011 Scope2 Normative references3 Principle4 SymbolsPage 4EN 772-14 : 20015 Apparatus6 Preparation of specimensPage 5EN 772-14 : 2001Page 6EN 772-14 : 20017 ProcedurePage 7EN 772-14 : 2001Page 8EN 772-14 : 20018 Expression of results9 Evaluation of resultsPage 9EN 772-14 : 200110 Test report
