【BS英国标准】BS EN 131392002 Aggregates for mortar.doc

Licensed Copy: Akin Koksal, Bechtel Ltd, 14 May 2003, Uncontrolled Copy, (c) BSIBRITISH STANDARD BS EN13139:2002Aggregates for mortarThe European Standard EN 13139:2002 has the status of aBritish StandardICS 91.100.15NO COPYING WITHOUT BSI PERMISSION EXCEPT AS PERMITTED BY COPYRIGHT LAWBS EN 13139:2002National forewordThis British Standard is the official English language version ofEN 13139:2002, which is included in a package of new European Standards being prepared by CEN/TC 154 relating to aggregates. Although the Englishtext versions of these European Standards will be adopted as BritishStandards as they become available, the existing British Standards for aggregates will be retained, but only until such time that the completedpackage of European Standards becomes available. The original group ofBritish Standards will then be withdrawn and this will be noted inBSI Standards Update. It supersedes BS 1199 & 1200:1976 which will be withdrawn in December 2003.The UK participation in its preparation was entrusted by Technical Committee B/502, Aggregates, to Subcommittee B/502/1, Aggregates for mortar, which has the responsibility to:aid enquirers to understand the text;present to the responsible international/European committee any enquiries on the interpretation, or proposals for change, and keep the UK interests informed;monitor related international and European developments and promulgate them in the UK.A list of organizations represented on this committee can be obtained on request to its secretary.Cross-referencesThe British Standards which implement international or European publications referred to in this document may be found in the BSI Catalogue under the section entitled “International Standards Correspondence Index”, or by using the “Search” facility of the BSI Electronic Catalogue or of British Standards Online.This publication does not purport to include all the necessary provisions of a contract. Users of this publication are responsible for their correct application. Compliance with a British Standard does not of itself confer immunity from legal obligations.Licensed Copy: Akin Koksal, Bechtel Ltd, 14 May 2003, Uncontrolled Copy, (c) BSIThis British Standard, having been prepared under the direction of the Building and Civil Engineering Sector Policy and Strategy Committee, was published under the authority of the Standards Policy and Strategy Committee on24 May 2002© BSI 24 May 2002ISBN 0 580 39772 6Summary of pagesThis document comprises a front cover, an inside front cover, the EN title page,pages 2 to 34, an inside back cover and a back cover.The BSI copyright date displayed in this document indicates when the document was last issued.Amd. No.DateCommentsAmendments issued since publicationEUROPEAN STANDARD NORME EUROPÉENNEEUROPÄISCHE NORMEN 13139May 2002ICS 91.100.15English versionAggregates for mortarGranulats pour mortiersGesteinskörnungen für MörtelThis European Standard was approved by CEN on 25 March 2002.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 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 Management Centre has the same status as the official versions.CEN members are the national standards bodies of Austria, Belgium, Czech Republic, Denmark, Finland, France, Germany, Greece, Iceland, Ireland, Italy, Luxembourg, Malta, Netherlands, Norway, Portugal, Spain, Sweden, Switzerland and United Kingdom.EUROPEAN COMMITTEE FOR STANDARDIZATION C O M I TÉ EUR O P ÉEN DE NOR M A L I S A TI ON EUR OP ÄI S C HES KOM I TEE F ÜR NOR M UNG Management Centre: rue de Stassart, 36 B-1050 BrusselsLicensed Copy: Akin Koksal, Bechtel Ltd, 14 May 2003, Uncontrolled Copy, (c) BSI© 2002 CENAll rights of exploitation in any form and by any means reserved worldwide for CEN national Members.Ref. No. EN 13139:2002 EEN 13139:2002 (E)Licensed Copy: Akin Koksal, Bechtel Ltd, 14 May 2003, Uncontrolled Copy, (c) BSIContentspageForeword .31Scope .42Normative references .43Terms and definitions .54Sampling .65Geometrical requirements .66Physical requirements .107Chemical requirements .108Evaluation of conformity.129Designation and description.1310Marking and labelling .13Annex A (informative) Guidance on the description of coarseness/fineness of aggregates for mortars .14Annex B (normative) Reduced grading tolerances on producers declared typical grading for fineaggregate .15Annex C (normative) Assessment of fines Guidance on the use of the sand equivalent value (EN933-8) and methylene blue value (EN 933-9) .16Annex D (informative) Guidance on the effects of some chemical constituents of aggregates on themortar in which they are incorporated .17Annex E (normative) Factory production control .19Annex F (informative) Specific information which can be required for the description of an aggregatefor particular end uses .24Annex ZA (informative) Clauses of this European Standard addressing essential requirements orother provisions of EU Directives .25Bibliography .3429Licensed Copy: Akin Koksal, Bechtel Ltd, 14 May 2003, Uncontrolled Copy, (c) BSIForewordThis document EN 13139 has been prepared by Technical Committee CEN/TC 154 "Aggregates", the secretariat of which is held by BSI.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 November 2002, and conflicting national standards shall be withdrawn at the latest by June 2004.This document has been prepared under a mandate given to CEN by the European Commission and the EuropeanFree Trade Association, and supports essential requirements of EU Directive 89/106 EEC.For relationship with EU Directive(s), see informative annex ZA, which is an integral part of this document. Requirements for other end uses of aggregates will be specified in the following European Standards:prEN 12620, Aggregates for concrete.prEN 13043, Aggregates for bituminous mixtures and surface treatments for roads, airfields and other trafficked areas.EN 13055-1, Lightweight aggregates - Part 1: Lightweight aggregates for concrete, mortar and grout.prEN 13242, Aggregates for unbound and hydraulic bound materials for use in civil engineeringwork and road construction.EN 13383-1, Armourstone - Part 1: Specification.prEN 13450, Aggregates for railway track ballast.The annexes B, C and E are normative, the annexes A, D and F are informative.According to the CEN/CENELEC Internal Regulations, the national standards organizations of the following countries are bound to implement this European Standard: Austria, Belgium, Czech Republic, Denmark, Finland, France, Germany, Greece, Iceland, Ireland, Italy, Luxembourg, Malta, Netherlands, Norway, Portugal, Spain, Sweden, Switzerland and the United Kingdom.Licensed Copy: Akin Koksal, Bechtel Ltd, 14 May 2003, Uncontrolled Copy, (c) BSI1ScopeThis European Standard specifies the properties of aggregates and filler aggregates obtained by processing natural, manufactured or recycled materials and mixtures of these aggregates for use in mortar, e.g.,a)masonry mortar,b)floor/screed mortar,c)surfacing of internal walls (plastering mortar), d)rendering of external walls,e)special bedding materials, f)repair mortar,g)grouts,for buildings, roads and civil engineering works.This standard does not cover filler aggregates to be used as a constituent in cement or as other than inert filler aggregates for mortars or aggregates to be used in the surface layer of industrial floors.It provides for the evaluation of conformity of the products to this European Standard.NOTE 1The requirements in this European Standard are based upon experience with aggregate types with an established pattern of use. Care should be taken when considering the use of aggregates from sources with no such pattern of use, e.g., recycled aggregates and aggregates arising from certain industrial by-products. Such aggregates, which should comply with all the requirements of this European Standard, could have other characteristics not included in Mandate M 125 that do not apply to the generality of aggregate types with an established pattern of use and when required, provisions valid at the place of use can be used to assess their suitability.NOTE 2Properties for lightweight aggregates are specified in prEN 13055-1.2Normative referencesThis European Standard incorporates by dated or undated reference, provisions from other publications. These normative references are cited at the appropriate places in the text and the publications are listed hereafter. For dated references, subsequent amendments to or revisions of any of these publications apply to this European Standard only when incorporated in it by amendment or revision. For undated references, the latest edition of the publication referred to applies (including amendments).EN 932-1, Tests for general properties of aggregates Part 1: Methods for sampling.EN 932-5, Tests for general properties of aggregates Part 5: Common equipment and calibration.EN 933-1, Tests for geometrical properties of aggregates Part 1: Determination of particle size distribution Sieving method.EN 933-3, Tests for geometrical properties of aggregates Part 3: Determination of particle shape Flakiness index.EN 933-7, Tests for geometrical properties of aggregates Part 7: Determination of shell content Percentage of shells in coarse aggregates.EN 933-8, Tests for geometrical properties of aggregates Part 8: Assessment of fines Sand equivalent test.EN 933-9, Tests for geometrical properties of aggregates Part 9: Assessment of fines Methylene-blue test.EN 933-10, Tests for geometrical properties of aggregates Part 10: Assessment of fines Grading of fillers (air jet sieving).Licensed Copy: Akin Koksal, Bechtel Ltd, 14 May 2003, Uncontrolled Copy, (c) BSIEN 1097-6,Tests for mechanical and physical properties of aggregates Part 6: Determination of particle density and water absorption.EN 1367-1, Tests for thermal and weathering properties of aggregates Part 1: Determination of resistance to freezing and thawing.EN 1367-2, Tests for thermal and weathering properties of aggregates Part 2: Magnesium sulfate test.EN 1744-1:1998, Tests for chemical properties of aggregates Part 1: Chemical analysis.ISO 565:1990, Test sieves Metal wire cloth, perforated metal plate and electroformed sheet Nominal sizes of openings.3Terms and definitionsFor the purposes of this European Standard, the following terms and definitions apply.3.1 aggregategranular material used in construction. Aggregate may be natural, manufactured or re-cycled3.2natural aggregateaggregate from mineral sources which has been subjected to nothing more than mechanical processing3.3manufactured aggregateaggregate of mineral origin resulting from an industrial process involving thermal or other modification3.4recycled aggregateaggregate resulting from the processing of inorganic material previously used in construction3.5aggregate sizedescription of aggregate in terms of lower (d) and upper (D) sieve sizesNOTEThis designation accepts the presence of some particles which are retained on the upper sieve (oversize) and some which pass the lower sieve (undersize).3.6coarse aggregatedesignation given to the larger aggreg