1、BSI Standards PublicationBS EN 206:2013Concrete Specification,performance, production andconformityBS EN 206:2013Incorporating corrigendum May 2014BS EN 206:2013 BRITISH STANDARDNational forewordThis British Standard is the UK implementation of EN 206:2013. It supersedes BS EN 206-1:2000 and BS EN 2
2、06-9:2010 which are withdrawn.The CEN Correction Notice 12 March 2014 provided a revised English language text, incorporating the following editorial corrections: In the Foreword, add after the 3rd paragraph, “Based on a CEN/BT Decision (DECISION BT 42/2013) EN 12620:2013 was withdrawn. Therefore, t
3、his document has been aligned with the specifications given in EN 12620:2002+A1:2008. As soon as CEN/TC 154 publishes a new version of EN 12620, CEN/TC 104 intends to amend EN 206.” In Clause 2, replace “EN 12620:2013” with “EN 12620:2002+A1:2008”. In 3.1, Terms and definitions, delete in 3.1.2.5, 3
4、.1.2.6, 3.1.2.7, “SOURCE: EN 12620:2013, 3.x”. In 5.1.3, (2), delete “listed in EN 12620 with identified history of use,”. In 5.1.3, delete the last paragraph (3). In Table E.1, 2nd column, replace “EN 12620:2013” with “EN 12620:2002+A1:2008” and update all cross references. In Table E.1, 3rd column
5、, 4th row, delete “”. In Table E.1, 3rd column, 5th row, replace “SZ38” with “SZ32”. In Table E.1, 3rd column, 9th row, replace “S1” with “1 % by mass” and “S2” with “2 % by mass”. In E.3, note after Table E.2, replace “EN 12620:2013”, C.3” with “EN 12620:2002+A1:2008, G.3.2”. In Table E.3, 2nd colu
6、mn, replace “EN 12620:2013” with “EN 12620:2002+A1:2008” and update all cross references. In Table E.3, 4th column, 4th row, replace “SZ38” with “SZ32”. In Table E.3, 4th column, 10th row, replace “ SS0,7” with “SS0,2”. In Annex M, row 5.1.3, last column, replace “(1), (2) and (3)” with “(1) and (2)
7、. It is intended that this British Standard be used in conjunction with the complementary standards BS 8500-1 and BS 8500-2, which give national provisions where they are permitted in EN 206:2013. Additionally, the UK committee draws particular attention to subclause 10.1, which recommends “the insp
8、ection and certification of the production control by accredited inspection and certification bodies”.The UK participation in its preparation was entrusted by Technical Committee B/517, Concrete to Subcommittee B/517/1, Concrete production and testing.A list of organizations represented on this subc
9、ommittee can be obtained on request to its secretary.This publication does not purport to include all the necessary provisions of a contract. Users are responsible for its correct application. The British Standards Institution 2014. Published by BSI Standards Limited 2014ISBN 978 0 580 85966 3ICS 91
10、.100.30Compliance with a British Standard cannot confer immunity from legal obligations.This British Standard was published under the authority of the Standards Policy and Strategy Committee on 31 December 2013.Amendments/corrigenda issued since publicationDate Text affected31 May 2014 Implementatio
11、n of CEN correction notice 12 March 2014. National foreword updated.EUROPEAN STANDARD NORME EUROPENNE EUROPISCHE NORM EN 206 December 2013 ICS 91.100.30 Supersedes EN 206-1:2000, EN 206-9:2010English Version Concrete - Specification, performance, production and conformity Bton - Spcification, perfor
12、mances, production et conformit Beton - Festlegung, Eigenschaften, Herstellung und Konformitt This European Standard was approved by CEN on 28 September 2013. CEN members are bound to comply with the CEN/CENELEC Internal Regulations which stipulate the conditions for giving this European Standard th
13、e 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 Management Centre or to any CEN member. This European Standard exists in three official versions (English, Fren
14、ch, 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 status as the official versions. CEN members are the national standards bodies of Austria, Belgium, Bulgaria,
15、 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, Sweden, Switzerland, Turkey
16、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 2013 CEN All rights of exploitation in any form and by any means reserved worldwide for CEN national Members. Ref.
17、 No. EN 206:2013 EEN 206:2013 (E) 2 Contents Page Foreword 4 Introduction .6 1 Scope 7 2 Normative references 8 3 Terms, definitions, symbols and abbreviations 10 3.1 Terms and definitions 10 3.2 Symbols and abbreviations . 18 4 Classification . 20 4.1 Exposure classes related to environmental actio
18、ns . 20 4.2 Classes for properties of fresh concrete . 22 4.3 Classes for properties of hardened concrete 25 5 Requirements for concrete and methods of verification 26 5.1 Basic requirements for constituents 26 5.2 Basic requirements for composition of concrete 28 5.3 Requirements related to exposur
19、e classes . 34 5.4 Requirements for fresh concrete 35 5.5 Requirements for hardened concrete . 36 6 Specification of concrete . 38 6.1 General . 38 6.2 Specification for designed concrete . 39 6.3 Specification for prescribed concrete 40 6.4 Specification of standardized prescribed concrete 41 7 Del
20、ivery of fresh concrete 41 7.1 Information from the user of the concrete to the producer . 41 7.2 Information from the producer of the concrete to the user . 41 7.3 Delivery ticket for ready-mixed concrete . 42 7.4 Delivery information for site-mixed concrete 44 7.5 Mix adjustments after the main mi
21、xing process and prior to discharge 44 8 Conformity control and conformity criteria . 44 8.1 General . 44 8.2 Conformity control for designed concrete . 45 8.3 Conformity control of prescribed concrete including standardized prescribed concrete . 54 8.4 Actions in the case of non-conformity of the p
22、roduct 54 9 Production control 54 9.1 General . 54 9.2 Production control systems 55 9.3 Recorded data and other documents . 55 9.4 Testing . 56 9.5 Concrete composition and initial testing . 57 9.6 Personnel, equipment and installation . 57 9.7 Batching of constituents 58 9.8 Mixing of concrete 59
23、9.9 Production control procedures . 59 10 Evaluation of conformity 63 10.1 General . 63 10.2 Assessment, surveillance and certification of production control . 63 BS EN 206:2013EN 206:2013 (E)EN 206:2013 (E) 2 Contents Page Foreword 4 Introduction .6 1 Scope 7 2 Normative references 8 3 Terms, defin
24、itions, symbols and abbreviations 10 3.1 Terms and definitions 10 3.2 Symbols and abbreviations . 18 4 Classification . 20 4.1 Exposure classes related to environmental actions . 20 4.2 Classes for properties of fresh concrete . 22 4.3 Classes for properties of hardened concrete 25 5 Requirements fo
25、r concrete and methods of verification 26 5.1 Basic requirements for constituents 26 5.2 Basic requirements for composition of concrete 28 5.3 Requirements related to exposure classes . 34 5.4 Requirements for fresh concrete 35 5.5 Requirements for hardened concrete . 36 6 Specification of concrete
26、. 38 6.1 General . 38 6.2 Specification for designed concrete . 39 6.3 Specification for prescribed concrete 40 6.4 Specification of standardized prescribed concrete 41 7 Delivery of fresh concrete 41 7.1 Information from the user of the concrete to the producer . 41 7.2 Information from the produce
27、r of the concrete to the user . 41 7.3 Delivery ticket for ready-mixed concrete . 42 7.4 Delivery information for site-mixed concrete 44 7.5 Mix adjustments after the main mixing process and prior to discharge 44 8 Conformity control and conformity criteria . 44 8.1 General . 44 8.2 Conformity contr
28、ol for designed concrete . 45 8.3 Conformity control of prescribed concrete including standardized prescribed concrete . 54 8.4 Actions in the case of non-conformity of the product 54 9 Production control 54 9.1 General . 54 9.2 Production control systems 55 9.3 Recorded data and other documents . 5
29、5 9.4 Testing . 56 9.5 Concrete composition and initial testing . 57 9.6 Personnel, equipment and installation . 57 9.7 Batching of constituents 58 9.8 Mixing of concrete 59 9.9 Production control procedures . 59 10 Evaluation of conformity 63 10.1 General . 63 10.2 Assessment, surveillance and cert
30、ification of production control . 63 EN 206:2013 (E) 3 11 Designation for designed concrete . 64 Annex A (normative) Initial test 65 A.1 General . 65 A.2 Party responsible for initial tests . 65 A.3 Frequency of initial tests 65 A.4 Test conditions 65 A.5 Criteria for adoption of initial tests 66 An
31、nex B (normative) Identity testing . 67 B.1 General . 67 B.2 Sampling and testing plan 67 B.3 Identity criteria for compressive strength 67 B.4 Identity criteria for consistence and air content 68 B.5 Identity criteria for fibre content and homogeneity of fresh concrete, viscosity, passing ability a
32、nd segregation resistance 68 Annex C (normative) Provisions for assessment, surveillance and certification of production control . 69 C.1 General . 69 C.2 Tasks for the inspection body . 69 C.3 Tasks for the certification body . 71 Annex D (normative) Additional requirements for specification and co
33、nformity of concrete for special geotechnical works 72 D.1 General . 72 D.2 Constituents . 72 D.3 Concrete . 73 Annex E (informative) Recommendation for the use of aggregates 76 E.1 General . 76 E.2 Natural normal-weight and heavy-weight aggregates and air-cooled blast furnace slag . 76 E.3 Recommen
34、dation for the use of coarse recycled aggregates 77 E.4 Recommendation for the use of lightweight aggregates 78 Annex F (informative) Recommendation for limiting values of concrete composition . 79 Annex G (informative) Guidelines for self-compacting concrete requirements in the fresh state . 81 G.1
35、 General . 81 G.2 Recommendations on classification of self-compacting concrete 82 Annex H (informative) Rules of application for 8.2.1.3, Method C . 83 H.1 Introduction 83 H.2 Control based on the cusum system 83 H.3 Control based on Shewhart charts with modified limits by variables . 84 Annex J (i
36、nformative) Deviation to accommodate a notified Spanish Regulation . 85 Annex K (informative) Concrete families 86 K.1 General . 86 K.2 Selection of the concrete family 86 K.3 Flow chart for the assessment of membership and conformity of a concrete family 87 Annex L (informative) Further information
37、 regarding specific paragraphs 88 Annex M (informative) Guidance on provisions valid in the place of use . 90 Bibliography 92 BS EN 206:2013EN 206:2013 (E)EN 206:2013 (E) 4 Foreword This document (EN 206:2013) has been prepared by Technical Committee CEN/TC 104 “Concrete and related products”, the s
38、ecretariat of which is held by DIN. 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 June 2014 and conflicting national standards shall be withdrawn at the latest by June 2014. Attention is drawn t
39、o 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. Based on a CEN/BT Decision (DECISION BT 42/2013) EN 12620:2013 was withdrawn. Therefore, this document has
40、 been aligned with the specifications given in EN 12620:2002+A1:2008. As soon as CEN/TC 154 publishes a new version of EN 12620, CEN/TC 104 intends to amend EN 206. This document supersedes EN 206-1:2000 and EN 206-9:2010. In particular, the following main items were subject to revision when prepari
41、ng this European Standard: a) adding application rules for fibre concrete and concrete with recycled aggregates; b) revising k-value concept for fly ash and silica fume and adding new rules for ground granulated blast furnace slag; c) introduction of principles for the performance concepts for the u
42、se of additions, e.g. equivalent concrete performance concept and equivalent performance of combinations concept; d) revising and adding new concepts for the conformity assessment; e) including EN 206-9 “Additional rules for self-compacting concrete (SCC)”; f) including additional requirements for c
43、oncrete for special geotechnical works (Annex D). NOTE Annex D was jointly prepared by CEN/TC 104 and CEN/TC 288. Figure 1 illustrates the relationships between EN 206 and standards for design and execution, standards for constituents and test standards. BS EN 206:2013EN 206:2013 (E)EN 206:2013 (E)
44、4 Foreword This document (EN 206:2013) has been prepared by Technical Committee CEN/TC 104 “Concrete and related products”, the secretariat of which is held by DIN. This European Standard shall be given the status of a national standard, either by publication of an identical text or by endorsement,
45、at the latest by June 2014 and conflicting national standards shall be withdrawn at the latest by June 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 any or a
46、ll such patent rights. Based on a CEN/BT Decision (DECISION BT 42/2013) EN 12620:2013 was withdrawn. Therefore, this document has been aligned with the specifications given in EN 12620:2002+A1:2008. As soon as CEN/TC 154 publishes a new version of EN 12620, CEN/TC 104 intends to amend EN 206. This d
47、ocument supersedes EN 206-1:2000 and EN 206-9:2010. In particular, the following main items were subject to revision when preparing this European Standard: a) adding application rules for fibre concrete and concrete with recycled aggregates; b) revising k-value concept for fly ash and silica fume an
48、d adding new rules for ground granulated blast furnace slag; c) introduction of principles for the performance concepts for the use of additions, e.g. equivalent concrete performance concept and equivalent performance of combinations concept; d) revising and adding new concepts for the conformity as
49、sessment; e) including EN 206-9 “Additional rules for self-compacting concrete (SCC)”; f) including additional requirements for concrete for special geotechnical works (Annex D). NOTE Annex D was jointly prepared by CEN/TC 104 and CEN/TC 288. Figure 1 illustrates the relationships between EN 206 and standards for design and execution, standards for constituents and test standards. EN 206:2013 (E) 5 Figure 1 Relationships between EN 206 and standards for design and execution, standards for constituents and test standards According to the CEN/C
