DIN EN 13282-2-2015 Hydraulic road binders - Part 2 Normal hardening hydraulic road binders - Composition specifications and conformity criteria German version EN 13282-2 2015《液压道路.pdf

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1、July 2015 Translation by DIN-Sprachendienst.English price group 16No part of this translation may be reproduced without 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).ICS 9

2、3.080.20!%CwV“2328451www.din.deDDIN EN 13282-2Hydraulic road binders Part 2: Normal hardening hydraulic road binders Composition, specifications and conformity criteria;English version EN 13282-2:2015,English translation of DIN EN 13282-2:2015-07Hydraulische Tragschichtbinder Teil 2: Normal erhrtend

3、e hydraulische Tragschichtbinder Zusammensetzung, Anforderungen und Konformittskriterien;Englische Fassung EN 13282-2:2015,Englische bersetzung von DIN EN 13282-2:2015-07Liants hydrauliques routiers Partie 2: Liants hydrauliques routiers durcissement normal Composition, spcifications et critres de c

4、onformit;Version anglaise EN 13282-2:2015,Traduction anglaise de DIN EN 13282-2:2015-07See start of applicationwww.beuth.deDocument comprises 35 pagesIn case of doubt, the German-language original shall be considered authoritative.06.15 DIN EN 13282-2:2015-07 2 A comma is used as the decimal marker.

5、 Start of application The start of application of this standard is 2015-07-01. It should be noted that, in Germany, CE conformity marking of construction products will be permitted once this standard has been listed in the Official Journal of the European Union and/or the Bundesanzeiger (German Fede

6、ral Gazette) and from the date given therein. For further information, users of this standard should refer to the websites of the European Commission or of the relevant building authority. National foreword This document (EN 13282-2:2015) has been prepared by Technical Committee CEN/TC 51 “Cement an

7、d building limes” (Secretariat: NBN, Belgium). The responsible German body involved in its preparation was the DIN-Normenausschuss Bauwesen (DIN Standards Committee Building and Civil Engineering), Working Committee NA 005-07-18 AA Tragschichtbinder, SpA zu CEN/TC 51/WG 14. EUROPEAN STANDARD NORME E

8、UROPENNE EUROPISCHE NORM EN 13282-2 April 2015 ICS 93.080.20 Supersedes ENV 13282:2000English Version Hydraulic road binders - Part 2: Normal hardening hydraulic road binders - Composition, specifications and conformity criteria Liants hydrauliques routiers - Partie 2: Liants hydrauliques routiers d

9、urcissement normal - Composition, spcificationset critres de conformit Hydraulische Tragschichtbinder - Teil 2: Normal erhrtende hydraulische Tragschichtbinder - Zusammensetzung, Anforderungen und Konformittskriterien This European Standard was approved by CEN on 8 February 2015. CEN members are bou

10、nd 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 C

11、EN-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

12、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,

13、Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and United Kingdom. EUROPEAN COMMITTEE FOR STANDARDIZATION COMIT EUROPEN DE NORMALISATION EUROPISCHES KOMITEE FR NORMUNG CEN-CENELEC Management Centre: Avenue Marnix 17, B-1000 B

14、russels 2015 CEN All rights of exploitation in any form and by any means reserved worldwide for CEN national Members. Ref. No. EN 13282-2:2015 EEN 13282-2:2015 (E) 2 Contents Page Foreword 4 Introduction . 5 1 Scope 6 2 Normative references 6 3 Terms and definitions . 6 4 Hydraulic road binder 7 4.1

15、 General 7 4.2 Normal hardening hydraulic road binder 8 5 Constituents . 8 5.1 Main constituents 8 5.2 Minor additional constituents. 9 5.3 Calcium sulfate (Cs) 9 5.4 Additives . 10 6 Classification . 10 7 Requirements . 10 7.1 General 10 7.2 Mechanical requirements 11 7.3 Physical requirements 11 7

16、.3.1 Fineness . 11 7.3.2 Initial setting time 12 7.3.3 Soundness 12 7.4 Chemical requirement Sulfate content . 12 7.5 Composition . 12 7.5.1 Declaration of composition 12 7.5.2 Requirements on composition . 13 7.6 Durability requirements 13 7.7 Dangerous substances . 13 8 Standard designation 14 9 C

17、onformity criteria . 14 9.1 General requirements 14 9.2 Conformity criteria for mechanical, physical and chemical properties and evaluation procedure . 15 9.2.1 General 15 9.2.2 Statistical conformity criteria . 15 9.2.3 Single result conformity criteria 18 9.3 Conformity criteria for normal hydraul

18、ic road binder composition . 19 9.4 Conformity criteria for properties of the normal hardening hydraulic road binder constituents 19 Annex A (informative) Slaking procedure for hydraulic road binders containing quicklime (CL-Q) as main constituent . 20 A.1 Principle 20 A.2 Terms and definitions . 20

19、 A.2.1 Residual water content . 20 DIN EN 13282-2:2015-07 EN 13282-2:2015 (E) 3 A.2.2 Soundness after slaking . 20 A.2.3 Quicklime reactivity . 20 A.2.4 Temperature of the mix . 21 A.2.5 Available lime of the quicklime 21 A.3 General requirements for testing . 21 A.3.1 Laboratory 21 A.3.2 Samples of

20、 hydraulic road binder conforming to FprEN 13282-2 21 A.3.3 Water . 21 A.3.4 Equipment 21 A.3.4.1 Mixer . 21 A.3.4.2 Evacuation system (protection against dust and water vapour) . 21 A.3.4.3 Temperature measurement 21 A.3.4.4 Oven, capable of maintaining (60 10) C (see A.3.5) 22 A.3.4.5 Balance, wit

21、h a resolution of 1 g . 22 A.3.4.6 Safety equipment . 22 A.3.5 Precautions / Warning. 22 A.4 Procedure . 22 A.4.1 General . 22 A.4.2 Quantity of hydraulic road binder to be prepared . 22 A.4.3 Water to be added for the first slaking test 23 A.4.3.1 Where Ws is unknown 23 A.4.3.2 Where Ws is known .

22、23 A.4.4 Slaking procedure . 24 A.4.5 Preheating 25 A.4.6 Conditioning for further tests 25 Annex ZA (informative) Clauses of this European Standard addressing the provisions of the EU Construction Products Regulation 27 ZA.1 Scope and relevant characteristics . 27 ZA.2 Procedure for AVCP of normal

23、hardening hydraulic road binders 28 ZA.2.1 System of AVCP 28 ZA.2.2 Declaration of performance (DoP) . 29 ZA.2.2.1 General 29 ZA.2.2.2 Content . 30 ZA.2.2.3 Example of DoP 30 ZA.3 CE marking and labelling . 31 Bibliography 33 DIN EN 13282-2:2015-07 EN 13282-2:2015 (E) 4 Foreword This European Standa

24、rd (EN 13282-2:2015) has been prepared by Technical Committee CEN/TC 51 “Cement and building limes“, the secretariat of which is held by NBN. 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 Octobe

25、r 2015, and conflicting national standards shall be withdrawn at the latest by October 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 r

26、ights. This document and EN 13282-1:2013 supersedes ENV 13282:2000. This document has been prepared under a mandate given to CEN by the European Commission and the European Free Trade Association. For relationship with Regulation (EU) No. 305/2011, see the informative Annex ZA which is an integral p

27、art of this standard. The European Standard EN 13282 for Hydraulic road binders consists of the following parts: Part 1: Rapid hardening hydraulic road binders Composition, specifications and conformity criteria; Part 2: Normal hardening hydraulic road binders Composition, specifications and conform

28、ity criteria; Part 3: Conformity evaluation. The Scopes of EN 13282-1 and EN 13282-2 that supersede ENV 13282:2000 are covering more families of products. They refer to the classification of building limes given in EN 459-1:2010. According to the CEN-CENELEC Internal Regulations, the national standa

29、rds organizations of the following countries are bound to implement this European Standard: Austria, Belgium, Bulgaria, Croatia, Cyprus, Czech Republic, Denmark, Estonia, Finland, Former Yugoslav Republic of Macedonia, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Lux

30、embourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and the United Kingdom. DIN EN 13282-2:2015-07 EN 13282-2:2015 (E) 5 Introduction Depending on the local experience and availability of products and materials, different binders are

31、 used for roadbases and sub-bases, capping layers, soil treatment (stabilization and improvement) in Europe. These include cements conforming to EN 197-1, building limes conforming to EN 459-1 and hydraulic road binders presently defined in existing national standards or national technical approvals

32、. Hydraulic road binders are finished products, produced in a factory and supplied ready for use. They are differentiated according to their strength development into normal hardening hydraulic road binders, specified in this part of European Standard and rapid hardening hydraulic road binders, spec

33、ified in EN 13282-1. EN 13282-3 defines the conformity evaluation procedure for hydraulic road binders according to this standard. Binders obtained through mixing of their constituents on site are not covered by this European Standard. Cements, masonry cements and building limes are also outside the

34、 scope of this European Standard, as they are defined in specific European Standards. DIN EN 13282-2:2015-07 EN 13282-2:2015 (E) 6 1 Scope -This European Standard defines and gives the specifications for normal hardening hydraulic road binders, produced in a factory and supplied ready for treatment

35、of materials for bases, sub-bases and capping layers as well as earthworks, in road, railway, airport and other types of infrastructures. It includes the mechanical, physical and chemical requirements and the classification of these binders based on their compressive strength at 56 days. It also inc

36、ludes the conformity criteria and evaluation procedures to be applied by the manufacturer. 2 Normative references The following documents, in whole or in part, are normatively referenced in this document and are indispensable for its application. For dated references, only the edition cited applies.

37、 For undated references, the latest edition of the referenced document (including any amendments) applies. EN 196-1, Methods of testing cement Part 1: Determination of strength EN 196-2, Method of testing cement Part 2: Chemical analysis of cement EN 196-3, Methods of testing cement Part 3: Determin

38、ation of setting times and soundness EN 196-6, Methods of testing cement Part 6: Determination of fineness EN 196-7, Methods of testing cement Part 7: Methods of taking and preparing samples of cement EN 197-1, Cement Part 1: Composition, specifications and conformity criteria for common cements EN

39、451-1, Method of testing fly ash Part 1: Determination of free calcium oxide content EN 459-1, Building lime Part 1: Definitions, specifications and conformity criteria EN 459-2, Building lime Part 2: Test methods EN 13282-3, Hydraulic road binders Part 3: Conformity evaluation ISO 10694, Soil quali

40、ty Determination of organic and total carbon after dry combustion (elementary analysis) 3 Terms and definitions For the purposes of this document, the terms and definitions given in EN 197-1 and the following apply. 3.1 autocontrol testing continual testing by the manufacturer of normal hardening hy

41、draulic road binder spot samples taken at the point(s) of release from the factory/depot 3.2 control period period of production and dispatch identified for the evaluation of the autocontrol test results DIN EN 13282-2:2015-07 EN 13282-2:2015 (E) 7 3.3 characteristic value value of a required mechan

42、ical, physical or chemical property outside of which lies a specified percentage, the percentile Pk, of all the values of the population 3.4 specified characteristic value characteristic value of a mechanical, physical or chemical property which in the case of an upper limit is not to be exceeded or

43、 in the case of a lower limit is, as a minimum, to be reached 3.5 single result limit value value of a mechanical, physical or chemical property which for any single test result in the case of an upper limit is not to be exceeded or in the case of a lower limit is, as a minimum, to be reached 3.6 al

44、lowable probability of acceptance CR for a given sampling plan, allowed probability of acceptance of a normal hardening hydraulic road binder with a characteristic value outside the specified characteristic value 3.7 available lime of a normal hardening hydraulic road binder CaOab quantity of availa

45、ble CaO of a normal hardening hydraulic road binder, expressed in % by mass of the normal hardening hydraulic road binder, determined in accordance with the method for quicklime given in EN 459-2, but filtering the suspension obtained after sugar extraction, before performing titration, through two

46、fine filter papers (mean pore diameter of approximately 2 m, ash content 20 % by mass; iv) SO3 6 % by mass; v) mass fraction passing 315 m = 100 % by mass. 2) unslaked calcareous fly ash (Wa) containing at least 15 % by mass reactive calcium oxide (CaO), to be used only as a constituent of normal ha

47、rdening hydraulic road binders of classes N1 and N2 (see Table 1). The loss on ignition of fly ash (V, W, Va, Wa), determined in accordance with EN 196-2, but using an ignition time of 1 h, or the content of unburnt carbon, determined in accordance with ISO 10694, shall not exceed 9,0 % by mass. c)

48、paper sludge ash (WP) coming from incineration of paper sludge in accordance with the following characteristics, in mass fraction percent: 1) total CaO 35 % by mass; DIN EN 13282-2:2015-07 EN 13282-2:2015 (E) 9 2) (SiO2) + (Al2O3) + (Fe2O3) 15 % by mass; 3) MgO 5 % by mass; 4) free CaO 7 % by mass determined in accordance with EN 451-1; 5) SO3 2,0 % by mass. The loss on ignition of paper sludge ash (WP), determined in accordance with EN 196-2, but using an ignition time of 1 h, or the cont