DIN EN 197-2-2014 Cement - Part 2 Conformity evaluation German version EN 197-2 2014《水泥 第2部分 合格评估 德文版本EN 197-2-2014》.pdf

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1、May 2014 Translation by DIN-Sprachendienst.English price group 14No 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 91

2、.100.10!%2English version EN 197-2:2014,English translation of DIN EN 197-2:2014-05Zement Teil 2: Konformittsbewertung;Englische Fassung EN 197-2:2014,Englische bersetzung von DIN EN 197-2:2014-05Ciment Partie 2: valuation de la conformit;Version anglaise EN 197-2:2014,Traduction anglaise de DIN EN

3、197-2:2014-05SupersedesDIN EN 197-2:2000-11www.beuth.deIn case of doubt, the German-language original shall be considered authoritative.Document comprises 28 pages 04.14DIN EN 197-2:2014-05 2 A comma is used as the decimal marker. National foreword This document (EN 197-2:2014) has been prepared by

4、Technical Committee CEN/TC 51 “Cement and building limes” (Secretariat: NBN, Belgium). The responsible German body involved in its preparation was the Normenausschuss Bauwesen (Building and Civil Engineering Standards Committee), Working Committee NA 005-07-13 AA Zement. Amendments This standard dif

5、fers from DIN EN 197-2:2000-11 as follows: a) the terminology has been brought in line with the Construction Products Regulation (Regulation (EU) No 305/2011) and compared with the earlier terminology according to the Construction Products Directive (Directive 89/106/EEC) (Annex C); b) an informatio

6、n has been added in the scope that this European Standard should be linked with Annexes ZA of European Standards covering cements; c) guidance is given concerning the uncertainty of measurements in the evaluation of test results; d) numerical criteria have been included for the evaluation procedure

7、for calcium aluminate cement conforming to EN 14647, (Annex A); e) Figure B.1 has been added describing the procedure for certification of constancy of performance of cement in a new factory or of a new type of cement in an existing factory (Annex B). Previous editions DIN 1164: 1932-04, 1942x-07, 1

8、958-12 DIN 1165: 1939-08 DIN 1166: 1939-10 DIN 1167: 1940x-08, 1959-07 DIN 1164-1: 1970-06, 1978-11, 1986-12, 1990-03, 1994-10 DIN 1164-2: 1970-06, 1978-11, 1990-03, 1996-11 DIN 1164-100: 1989-01, 1990-03 DIN V ENV 197-2: 1996-01 DIN EN 197-2: 2000-11 .EUROPEAN STANDARD NORME EUROPENNE EUROPISCHE NO

9、RM EN 197-2 January 2014 ICS 91.100.10 Supersedes EN 197-2:2000English Version Cement - Part 2: Conformity evaluation Ciment - Partie 2: valuation de la conformit Zement - Teil 2: Konformittsbewertung This European Standard was approved by CEN on 9 November 2013. CEN members are bound to comply with

10、 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 CEN-CENELEC Manage

11、ment 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 has the same stat

12、us 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, Luxembourg, Malta

13、, 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 Brussels 2014 CEN

14、All rights of exploitation in any form and by any means reserved worldwide for CEN national Members. Ref. No. EN 197-2:2014 EEN 197-2:2014(E)2 Contents Page Foreword 4 1 Scope 5 2 Normative references 5 3 Terms and definitions .5 4 Factory production control by the manufacturer .7 4.1 General requir

15、ements 7 4.1.1 Concept .7 4.1.2 Works quality manual .7 4.1.3 Management systems .8 4.1.4 System of documentation .8 4.2 Internal quality control 9 4.2.1 Process control 9 4.2.2 Measuring and testing .9 4.2.3 Handling, storage, packaging and delivery 9 4.3 Autocontrol testing of samples 9 4.3.1 Samp

16、ling and testing 9 4.3.2 Corrective action. 10 4.3.3 Measuring and test equipment for autocontrol testing 10 4.3.4 Quality records 10 5 Tasks for the product certification body 10 5.1 General . 10 5.2 Continuous surveillance, assessment and evaluation of the factory production control 11 5.2.1 Inspe

17、ction tasks 11 5.2.2 Frequency of inspections 11 5.2.3 Reports 11 5.3 Evaluation of the results of autocontrol testing of samples 11 5.3.1 Evaluation tasks 11 5.3.2 Number and timing of evaluations 11 5.3.3 Control period . 11 5.3.4 Evaluation of test results . 11 5.3.5 Reports 12 5.4 Audit testing

18、of samples taken at the factory/depot and determination of the product-type by testing . 12 5.4.1 Sampling 12 5.4.2 Number of samples. 12 5.4.3 Properties and test methods . 12 5.4.4 Testing . 12 5.4.5 Evaluation of test results . 13 5.4.6 Reports 13 5.4.7 Proficiency testing 13 5.5 Initial inspecti

19、on of the factory and the factory production control . 13 5.5.1 Inspection of a new factory . 13 5.5.2 Inspection of an existing factory . 13 5.5.3 Criteria for the assessment of the production equipment . 13 5.5.4 Criteria for the assessment of laboratories . 14 5.5.5 Reports 14 5.6 Evaluation of t

20、est results during the initial period 14 5.6.1 Initial period . 14 5.6.2 Evaluation of test results . 14 5.6.3 Reports 14 DINEN 197-2:2014-05EN 197-2:2014 (E) 3 6 Actions in the event of non-conformity 15 6.1 Actions to be taken by the manufacturer 15 6.2 Actions to be taken by the product certifica

21、tion body 15 6.2.1 Following continuous surveillance, assessment and evaluation of the factory production control (see 5.2) and evaluation of the results of autocontrol testing (see 5.3) . 15 6.2.2 Following evaluation of the results of the audit testing of samples taken at the factory/depot (see 5.

22、4 and Annex A) . 15 7 Procedure for third party certification of constancy of performance of the product 16 8 Certificate of constancy of performance of the product and conformity mark 16 8.1 Indication of constancy of performance of the product 16 8.2 Certificate of constancy of performance of the

23、product . 16 9 Requirements for dispatching centres 17 9.1 General requirements . 17 9.2 Tasks for the intermediary 17 9.2.1 Measures to maintain the cement quality . 17 9.2.2 Confirmation autocontrol testing of samples taken at the dispatching centre 17 9.3 Tasks for the third party . 18 9.3.1 Cont

24、inuous surveillance, assessment and evaluation of the measures to maintain the cement quality and of the confirmation autocontrol . 18 9.3.2 Audit testing of samples taken at the dispatching centre 18 9.3.3 Decisions to be taken 18 Annex A (normative) Evaluation of the representativeness and the acc

25、uracy of the 28 day strength test results 21 A.1 General . 21 A.2 Sets of results considered 21 A.3 Evaluation procedure 21 Annex B (informative) Procedure for certification of constancy of performance of cement 24 Annex C (informative) Comparison of terminology according to the CPD and the CPR 25 B

26、ibliography 26 Tables Table 1 Actions to be taken by the product certification body in the event of non-conformity of the results of autocontrol and/or audit testing 19 Table 2 Confirmation and audit testing of samples of certified cement taken at dispatching centres: properties and minimum testing

27、frequencies a . 20 Table A.1 Symbols . 22 Table A.2 Numerical criteria for masonry cement conforming to EN 4131 . 23 Table A.3 Numerical criteria for calcium aluminate cement conforming to EN 14647 . 23 Table C.1 Comparison of terminology according to the CPD and the CPR 25 DINEN 197-2:2014-05EN 197

28、-2:2014(E)4 Foreword This document (EN 197-2:2014) 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 endors

29、ement, at the latest by July 2014, and conflicting national standards shall be withdrawn at the latest by July 2014. 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

30、any or all such patent rights. This document supersedes EN 197-2:2000. This document has been prepared under a mandate given to CEN by the European Commission and the European Free Trade Association. Compared to the version EN 197-2:2000, the following major changes have been made in this document:

31、use of the terminology given by the Construction Products Regulation (Regulation (EU) No 305/2011) and comparison with the earlier terminology according to the Construction Products Directive (Directive 89/106/EEC) (Annex C); link between this European Standard and Annexes ZA of European Standards c

32、overing cements; guidance concerning the uncertainty of measurements in the evaluation of test results; numerical criteria for the evaluation procedure for calcium aluminate cement conforming to EN 14647, (Annex A); figure describing the procedure for certification of constancy of performance of cem

33、ent in a new factory or of a new type of cement in an existing factory (Annex B). 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, Croatia, Cyprus, Czech Repub

34、lic, 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 the United Kingdom. DIN E

35、N 197-2:2014-05 EN 197-2:2014(E)5 1 Scope This European Standard specifies the scheme for the assessment and verification of constancy of performance (AVCP) of cements to their corresponding product specification standards, including certification of constancy of performance by a product certificati

36、on body. The standard provides technical rules for factory production control by the manufacturer, including autocontrol testing of samples, and for the tasks of the product certification body. It also provides rules for actions to be followed in the event of non-conformity, the procedure for the AV

37、CP and requirements for dispatching centres. In this European Standard, the word “cement” is used to refer both to common cements as defined in EN 197-1 and to other cements and binders for which the relevant product specification standard makes reference to this European Standard and which are subm

38、itted for certification. Such a cement is produced at a given factory and belongs to a particular type and a particular strength class, as defined and specified in the relevant product specification standard. The guidelines given in the Technical Report CEN/TR 14245 11)should be used for the applica

39、tion of this European Standard. This European Standard should be linked with Annexes ZA of European Standards covering cements and binders, i.e. EN 197-1, EN 14216, EN 14647, EN 413-1, EN 15743, in particular for the assignments of tasks to the manufacturer and to the product certification body. NOT

40、E The reason for having drafted this separate document is that the provisions it includes are applicable to different products covered by different European Standards. 2 Normative references The following documents, in whole or in part, are normatively referenced in this document and are indispensab

41、le 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 196-7, Methods of testing cement - Part 7: Methods of taking and preparing samples of cement EN 413-1, Masonry ce

42、ment - Part 1: Composition, specifications and conformity criteria EN 14647, Calcium aluminate cement - Composition, specifications and conformity criteria ISO 2854, Statistical interpretation of data - Techniques of estimation and tests relating to means and variances 3 Terms and definitions For th

43、e purposes of this document, the following terms and definitions apply. 3.1 AVCP abbreviation for assessment and verification of constancy of performance 1) CEN/TR 14245 is currently in preparation and will revise CR 14245:2001. DINEN 197-2:2014-05EN 197-2:2014(E)6 3.2 certificate of constancy of pe

44、rformance of the product document issued under the rules of the scheme for the AVCP indicating that adequate confidence is provided that cement is in conformity with the relevant product specification standard 3.3 conformity mark protected mark applied on the basis of the certificate of constancy of

45、 performance of the product (see 3.2) 3.4 certified cement cement for which a certificate of constancy of performance of the product (see 3.2) has been issued 3.5 initial period immediate period starting after the first issuing of the certificate of constancy of performance of the product for a ceme

46、nt and at the latest from the first dispatching of cement 3.6 product certification body impartial body, governmental or non-governmental, possessing the necessary competence and responsibility to carry out AVCP according to given rules of procedure and management 3.7 factory production control docu

47、mented, permanent and internal control of production in a factory, in accordance with the relevant harmonized technical specifications 3.8 factory facility used by a manufacturer for the production of cement using equipment which is suitable for continuous mass production of cement including, in par

48、ticular, equipment for adequate grinding and homogenization and the necessary silo capacity for the storage and dispatch of each cement produced Note 1 to entry: This equipment and the production control applied allow the control of production with sufficient accuracy to ensure that the requirements

49、 of the relevant product specification standard are met. 3.9 new factory factory which is not already producing cement(s) certified using this European Standard 3.10 existing factory factory which is already producing cement(s) certified using this European Standard 3.11 depot bulk cement handling facility (not located at the factory) used for the dispatch of cement (whether in bulk or bagged) after transfer or storage where the manufacturer has full responsibility for all aspects of the quality of the cement 3.12 dispatching centre facility (not