EN 13139-2013 5000 Aggregates for mortar《灰浆集料》.pdf

1、raising standards worldwideNO COPYING WITHOUT BSI PERMISSION EXCEPT AS PERMITTED BY COPYRIGHT LAWBSI Standards PublicationBS EN 13139:2013Aggregates for mortarCopyright European Committee for Standardization Provided by IHS under license with CENNot for ResaleNo reproduction or networking permitted

2、without license from IHS-,-,-BS EN 13139:2013 BRITISH STANDARDNational forewordThis British Standard is the UK implementation of EN 13139:2013. Itsupersedes BS EN 13139:2002 which is withdrawn.The UK participation in its preparation was entrusted to TechnicalCommittee B/502, Aggregates.A list of org

3、anizations represented on this committee can beobtained on request to its secretary.This publication does not purport to include all the necessaryprovisions of a contract. Users are responsible for its correctapplication. The British Standards Institution 2013. Published by BSI StandardsLimited 2013

4、ISBN 978 0 580 73756 5ICS 91.100.15Compliance with a British Standard cannot confer immunity fromlegal obligations.This British Standard was published under the authority of theStandards Policy and Strategy Committee on 31 May 2013.Amendments issued since publicationDate Text affectedCopyright Europ

5、ean Committee for Standardization Provided by IHS under license with CENNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-BS EN 13139:2013EUROPEAN STANDARD NORME EUROPENNE EUROPISCHE NORM EN 13139 May 2013 ICS 91.100.15 Supersedes EN 13139:2002English Version Aggrega

6、tes for mortar Granulats pour mortiers Gesteinskrnungen fr Mrtel This European Standard was approved by CEN on 5 September 2011. 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 standar

7、d 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

8、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 Republ

9、ic, 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 C

10、OMMITTEE FOR STANDARDIZATION COMIT EUROPEN DE NORMALISATION EUROPISCHES KOMITEE FR NORMUNG Management Centre: Avenue Marnix 17, B-1000 Brussels 2013 CEN All rights of exploitation in any form and by any means reserved worldwide for CEN national Members. Ref. No. EN 13139:2013: ECopyright European Co

11、mmittee for Standardization Provided by IHS under license with CENNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-BS EN 13139:2013EN 13139:2013 (E) 2 Contents page Foreword 3 1 Scope 5 2 Normative references 6 3 Terms and definitions . 6 4 Geometrical requirements

12、8 5 Physical requirements 18 6 Chemical requirements . 19 7 Durability 22 8 Evaluation of conformity . 23 9 Designation 23 10 Marking and labelling 24 Annex A (normative) Source materials considered in the development of EN 13139 and their status in respect of the scope of the standard . 25 Annex B

13、(informative) Guidance on the description of coarseness/fineness of aggregates for mortars 28 Annex C (informative) Guidance on the effects of some chemical constituents of aggregates on the mortar in which they are incorporated 29 Annex ZA (informative) Clauses of this European Standard addressing

14、essential requirements or other provisions of EU Directives 31 Bibliography 42 Copyright European Committee for Standardization Provided by IHS under license with CENNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-BS EN 13139:2013EN 13139:2013 (E) 3 Foreword This d

15、ocument (EN 13139:2013) 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 2013, an

16、d conflicting national standards shall be withdrawn at the latest by February 2015. 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. Th

17、is document supersedes EN 13139:2002. The main changes compared to the previous edition are: In line with EN 12620, EN 13043, and EN 13242 Annex A has been introduced in EN 13139 to indicate which type of materials could fall in the scope of this standard. The content of this annex is the same for e

18、ach of those standards. However, using gray shading part of the materials mentioned in Annex A are excluded for being used as aggregate for mortars; The content of EN 12620, EN 13043, EN 13139 and EN 13242 have been brought in line with each other as much as possible. Parts that are not relevant for

19、 mortars are grey shaded; Editorial errors present in the previous standard have been removed; An explanation concerning the grading categories is now given in 3.7; The definition for “added filler“ and others not present in the previous standard are introduced; The chapter concerning requirements f

20、or initial type testing and factory production control has been changed. These items are now mentioned in a separate standard (EN 16236). This document has been prepared under a mandate given to CEN by the European Commission and the European Free Trade Association, and supports essential requiremen

21、ts of EU Directive(s). 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 are specified in the following European Standards: EN 12620, Aggregates for concrete; EN 13043, Aggregates for bituminous

22、mixtures and surface treatments for roads, airfields and other trafficked areas; EN 13055, Lightweight aggregates for concrete, mortar, grout, bituminous mixtures, surface treatments and for unbound and bound applications EN 13242, Aggregates for unbound and hydraulically bound materials for use in

23、civil engineering work and road construction; EN 13383-1, Armourstone Part 1: Specification; Copyright European Committee for Standardization Provided by IHS under license with CENNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-BS EN 13139:2013EN 13139:2013 (E) 4 E

24、N 13450, Aggregates for railway ballast. Requirements for evaluation of conformity are specified in EN 16236, Evaluation of Conformity. According to the CEN/CENELEC Internal Regulations, the national standards organisations of the following countries are bound to implement this European Standard: Au

25、stria, 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, Swe

26、den, Switzerland, Turkey and the United Kingdom. Copyright European Committee for Standardization Provided by IHS under license with CENNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-BS EN 13139:2013EN 13139:2013 (E) 5 1 Scope This European Standard specifies the

27、properties of aggregates obtained by processing natural, manufactured or recycled materials and mixtures of these aggregates for use in mortars, renders and screeds, e.g. a) masonry mortar, b) floor/screed mortar, c) surfacing of internal walls (plastering mortar), d) rendering of external walls, e)

28、 special bedding materials, f) repair mortar, g) grouts, for buildings, roads and civil engineering works. It covers aggregates having an oven dried particle density greater than 2,00 Mg/m3(2 000 kg/m3). It also covers recycled aggregate with densities greater than 1,50 Mg/m3(1 500 kg/m3). A list of

29、 the source materials that have been considered and indicating those which are within the scope of this standard is given in Annex A (normative) Requirements for the evaluation of conformity of the products to this European Standard are given in EN 16236. It incorporates a general requirement that a

30、ggregates will not release any dangerous substances in excess of the maximum permitted levels specified in a relevant European Standard for the material or permitted in the national regulations of the member state of destination. The tables in this standard include categories that are common across

31、the four main aggregate standards: EN 12620, EN 13043, EN 13139 and EN 13242. Not all of these categories are appropriate for aggregates for use in mortars, renders and screeds. Categories, notes, comments etc., which are grey shaded, should not be used for mortars. Aggregates used in construction s

32、hould comply with all the relevant requirements of the appropriate European Standards for aggregates. These standards include comprehensive and specific requirements for natural aggregates, iron and steel making slag and recycled aggregates, dealing with, for example, the stability of certain basalt

33、s, the expansion of certain slags and the constitution of recycled aggregates. For materials from some other secondary sources, however, work is on-going and the requirements are incomplete. In the meantime such materials, when placed on the market as aggregates, will comply fully with this standard

34、 but may also be required to comply with specific relevant additional requirements at the place of use. Additional characteristics and requirements may be specified on a case-by-case basis depending upon experience of use of the product, and defined in specific contractual documents. NOTE Requiremen

35、ts for lightweight aggregates are specified in prEN 13055. Requirements for the declaration of the potential of aggregates to release regulated dangerous substances are currently under development. Until such time as these are finalized, attention should be paid to requirements at the place of use.

36、Copyright European Committee for Standardization Provided by IHS under license with CENNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-BS EN 13139:2013EN 13139:2013 (E) 6 2 Normative references The following documents, in whole or in part, are normatively reference

37、d in this document and are indispensable for its application. For dated references, only the edition cited applies. For undated references, the latest edition of the referenced document (including any amendments) applies. EN 932-3, Tests for general properties of aggregates Part 3: Procedure and ter

38、minology for simplified petrographic description 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, Test

39、s 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: Asses

40、sment of fines Methylene-blue test EN 933-10, Tests for geometrical properties of aggregates Part 10: Assessment of fines Grading of filler aggregates (air jet sieving) EN 1097-6, Tests for mechanical and physical properties of aggregates Part 6: Determination of particle density and water absorptio

41、n 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, Tests for chemical properties of aggregates Part 1: Chemic

42、al analysis EN 16236:2013, Evaluation of conformity of aggregates Initial Type Testing and Factory Production Control ISO 565, Test sieves Metal wire cloth, perforated metal plate and electroformed sheet Nominal sizes of openings 3 Terms and definitions For the purposes of this document, the followi

43、ng terms and definitions apply. 3.1 aggregate granular material of natural, manufactured or recycled origin, used in construction 3.2 natural aggregate aggregate from mineral sources which has been subjected to nothing more than mechanical processing Copyright European Committee for Standardization

44、Provided by IHS under license with CENNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-BS EN 13139:2013EN 13139:2013 (E) 7 3.3 manufactured aggregate aggregate of mineral origin resulting from an industrial process involving thermal or other modification 3.4 recycle

45、d aggregate aggregate resulting from the processing of inorganic or mineral material previously used in construction 3.5 category level of a property of an aggregate expressed as a range of values or a limiting value Note 1 to entry: There is no relationship between the categories of different prope

46、rties. 3.6 aggregate size designation of aggregate in terms of lower (d) and upper (D) sieve sizes expressed as d/D Note 1 to entry: This designation accepts the presence of some particles which are retained on the upper sieve (oversize) and some which pass the lower sieve (undersize). 3.7 grading p

47、article size distribution expressed as the percentages by mass passing a specified set of sieves Note 1 to entry: In this standard grading categories are used and expressed as GnX/Y in which: n: type of grading where: C = coarse; CA = coarse for asphalt only; G = grit (D1); F = fine; NG = natural gr

48、aded; A = all-in X: lower limit passing D Y: upper limit passing d 3.8 fines particle size fraction of an aggregate that passes the 0,063 mm sieve 3.9 coarse aggregate designation given to the larger aggregate sizes with D greater than 4 mm and d greater than or equal to 1 mm Note 1 to entry: Aggregates that do not fit the definitions for fine or coarse (like 1/3, 1/4 or 2/4mm) are treated as coarse aggregate. 3.10 fine aggregate designation given to the smaller aggregate sizes with D less than or equal to 4 mm and d = 0 Note 1 to entry: Fine aggregate can be produced from natural