1、BRITISH STANDARD BS EN 13877-3:2004 Concrete pavements Part 3: Specifications for dowels to be used in concrete pavements The European Standard EN 13877-3:2004 has the status of a British Standard ICS 93.080.20 BS EN 13877-3:2004 This British Standard was published under the authority of the Standar
2、ds Policy and Strategy Committee on 12 January 2005 BSI 12 January 2005 ISBN 0 580 45251 4 National foreword This British Standard is the official English language version of EN 13877-3:2004. The UK participation in its preparation was entrusted by Technical Committee B/510, Road materials, to Subco
3、mmittee B/510/3, Materials for concrete roads, which has the responsibility to: A list of organizations represented on this subcommittee can be obtained on request to its secretary. Cross-references The British Standards which implement international or European publications referred to in this docu
4、ment 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.
5、 Users are responsible for its correct application. Compliance with a British Standard does not of itself confer immunity from legal obligations. aid enquirers to understand the text; present to the responsible international/European committee any enquiries on the interpretation, or proposals for ch
6、ange, and keep the UK interests informed; monitor related international and European developments and promulgate them in the UK. Summary of pages This document comprises a front cover, an inside front cover, the EN title page, pages 2 to 9 and a back cover. The BSI copyright notice displayed in this
7、 document indicates when the document was last issued. Amendments issued since publication Amd. No. Date CommentsEUROPEANSTANDARD NORMEEUROPENNE EUROPISCHENORM EN138773 December2004 ICS93.080.20 Englishversion ConcretepavementsPart3:Specificationsfordowelstobe usedinconcretepavements ChaussesenbtonP
8、artie3:Spcificationsrelativesaux goujonsutiliserdansleschaussesenbton FahrbahnbefestigungenausBetonTeil3:Anforderungen anDbelfrFahrbahnbefestigungenausBeton ThisEuropeanStandardwasapprovedbyCENon20October2004. CENmembersareboundtocomplywiththeCEN/CENELECInternalRegulationswhichstipulatetheconditions
9、forgivingthisEurope an Standardthestatusofanationalstandardwithoutanyalteration.Uptodatelistsandbibliographicalreferencesconcernings uchnational standardsmaybeobtainedonapplicationtotheCentralSecretariatortoanyCENmember. ThisEuropeanStandardexistsinthreeofficialversions(English,French,German).Aversi
10、oninanyotherlanguagemadebytra nslation undertheresponsibilityofaCENmemberintoitsownlanguageandnotifiedtotheCentralSecretariathasthesamestatusast heofficial versions. CENmembersarethenationalstandardsbodiesofAustria,Belgium,Cyprus,CzechRepublic,Denmark,Estonia,Finland,France, Germany,Greece,Hungary,I
11、celand,Ireland,Italy,Latvia,Lithuania,Luxembourg,Malta,Netherlands,Norway,Poland,Portugal, Slovakia, Slovenia,Spain,Sweden,SwitzerlandandUnitedKingdom. EUROPEANCOMMITTEEFORSTANDARDIZATION COMITEUROPENDENORMALISATION EUROPISCHESKOMITEEFRNORMUNG ManagementCentre:ruedeStassart,36B1050Brussels 2004CEN A
12、llrightsofexploitationinanyformandbyanymeansreserved worldwideforCENnationalMembers. Ref.No.EN138773:2004:EEN 13877-3:2004 (E) 2 Contents Page Foreword3 1 Scope 4 2 Normative references 4 3 Terms and definitions .4 4 Requirements.4 5 Durability 4 6 Evaluation of Conformity 4 6.1 General4 6.2 Type Te
13、sting.5 6.2.1 Initial Type Testing 5 6.2.2 Further Type Testing .5 6.3 Factory Production Control (FPC) .5 6.3.1 General5 6.3.2 Frequency of testing .5 6.3.3 Equipment 5 6.3.4 Raw materials and components.5 6.3.5 Product testing and evaluation 6 Annex ZA (informative) Clauses of this European standa
14、rd addressing the provisions of the EU Construction Products Directive7 ZA.1 Scope and relevant characteristics .7 ZA.2 Procedure(s) for attestation of conformity of dowels8 ZA.2.1 System(s) of attestation of conformity8 ZA.2.2 Certificate and Declaration of conformity .8 ZA.3 CE Marking .9 EN 13877
15、-3:2004 (E) 3 Foreword This document (EN 13877-3:2004) has been prepared by Technical Committee CEN/TC 227 “Road materials”, 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,
16、 at the latest by June 2005, and conflicting national standards shall be withdrawn at the latest by June 2005. The European Standard is one of a series of standards as follows: EN 13877-1, Concrete pavements Part 1: Materials. EN 13877-2, Concrete pavements Part 2: Functional requirements for concre
17、te pavements. EN 13877-3, Concrete pavements Part 3: Specifications for dowels to be used in concrete pavements. According to the CEN/CENELEC Internal Regulations, the national standards organizations of the following countries are bound to implement this European Standard: Austria, Belgium, Cyprus,
18、 Czech Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Slovakia, Slovenia, Spain, Sweden, Switzerland and United Kingdom. EN 13877-3:2004 (E) 4 1 Scope This document specifies
19、 the requirements for dowels to be used in cast “in situ” concrete pavements for roads, airfields and other trafficked areas. 2 Normative references The following referenced documents are indispensable for the application of this document. For dated references, only the edition cited applies. For un
20、dated references, the latest edition of the referenced document (including any amendments) applies. EN 10060, Hot rolled round steel bars for general purposes. Dimensions and tolerances on shape and dimensions. EN 13877-1:2004, Concrete pavements Part 1: Materials. EN ISO 9001, Quality management sy
21、stems Requirements (ISO 9001:2000). EN ISO 15630-1, Steel for the reinforcement and prestressing of concrete. Test methods Part 1: Reinforcing bars, wire rod and wire (ISO 15630-1:2002). 3 Terms and definitions For the purposes of this document, the terms and definitions given in EN 13877-1:2004 app
22、ly. 4 Requirements Dowels shall have at least a tensile strength of 250 MPa when tested in accordance with EN ISO 15630-1. Diameter and tolerances on diameters of dowels shall be in accordance with EN 10060. The minimum diameter shall be 16 mm. The tolerances in length shall be 10 mm. Dowels shall b
23、e straight, free of burrs and other irregularities and the sliding ends sawn with no protrusions outside the normal diameter of the bar. NOTE 1 The length of dowels should conform to national application provisions in the place of use. NOTE 2 Before the use, half of their length at least, should be
24、covered with a thin bituminous coating or a thin plastic sheet to prevent them from adhering to the concrete. The average thickness should be not greater than 1,25 mm. 5 Durability The durability shall be ensured either by a protective coating factory made, or by on site treatments as a national app
25、lication provision. NOTE Protective measures against corrosion have to conform to national standards or provisions in the place of use. 6 Evaluation of Conformity 6.1 General The compliance of the product with the requirements of this document shall be demonstrated by: EN 13877-3:2004 (E) 5 Initial
26、Type Testing; Factory Production Control by the manufacturer, including product assessment. When tested by an external body, the characteristics indicated in Clause 5 shall be determined within 3 months to the date of delivery from the manufacturer. 6.2 Type Testing 6.2.1 Initial Type Testing Initia
27、l Type Testing shall be performed to show conformity with this document. Tests previously performed in accordance with the provisions of this document (same product, same characteristic(s), test method, sampling procedure, system of attestation of conformity, etc.) may be taken into account. In addi
28、tion, Initial Type Testing shall be performed at the beginning of the production of a new product type or at the beginning of a new method of production (where this may affect the stated properties). All characteristics in the relevant clauses shall be subject to Initial Type Testing, where relevant
29、. 6.2.2 Further Type Testing Whenever a change occurs in the product design, the raw material or supplier of the components, or the production process, which would change significantly one or more of the characteristics, the type tests shall be repeated for the appropriate characteristic(s). 6.3 Fac
30、tory Production Control (FPC) 6.3.1 General The manufacturer shall establish, document and maintain an FPC system to ensure that the products placed on the market conform with the stated performance characteristics. The FPC system shall consist of procedures, regular inspections and tests and/or ass
31、essments and the use of the results to control raw and other incoming materials or components, equipment, the production process and the product. A FPC system conforming with the requirements of EN ISO 9001, and made product specific to the requirements of this document, is considered to satisfy the
32、 above requirements. The results of inspections, tests or assessments requiring action shall be recorded and retained during the period specified by the producer, as shall any action taken. The actions to be taken when control values or criteria are not met shall be recorded. 6.3.2 Frequency of test
33、ing Minimum frequencies of testing for Factory Production Quality control are shown in Table 1. 6.3.3 Equipment All weighing, measuring and testing equipment shall be calibrated and regularly inspected according to documents procedure, frequencies and criteria. 6.3.4 Raw materials and components The
34、 specifications of all incoming raw materials and components shall be documented, as shall the inspection scheme for ensuring their conformity. EN 13877-3:2004 (E) 6 6.3.5 Product testing and evaluation The manufacturer shall establish procedures to ensure that the stated values of all of the charac
35、teristics are maintained. Table 1 Initial Type Testing and frequencies of testing for Factory Production Control Factory Production Control Product characteristic Clause Initial Type Testing Minimum frequencies of testing Tensile strength 4 X One per 2 500 dowels EN 13877-3:2004 (E) 7 Annex ZA (info
36、rmative) Clauses of this European standard addressing the provisions of the EU Construction Products Directive ZA.1 Scope and relevant characteristics This European Standard has been prepared under Mandate M/124 “Road construction products” given to CEN by the European Commission and the European Fr
37、ee Trade Association. The clauses of this European Standard shown in this annex meet the requirements of the Mandate given under the EU Construction Products Directive (89/106/EEC). Compliance with these clauses confers a presumption of fitness of the construction products covered by this annex for
38、their intended uses indicated herein; reference shall be made to the information accompanying the CE marking. WARNING Other requirements and other EU Directives, not affecting the fitness for intended use, may be applicable to the construction products falling within the scope of this standard. NOTE
39、 1 In addition to any specific clauses relating to dangerous substances contained in this Standard, there may be other requirements applicable to the products falling within its scope (e.g. transposed European legislation and national laws, regulations and administrative provisions). In order to mee
40、t the provisions of the EU Construction Products Directive, these requirements need also to be complied with, when and where they apply. NOTE 2 An informative database of European and national provisions on dangerous substances is available at the Construction web site on EUROPA (accessed through ht
41、tp:/europa.eu.int). This annex has the same scope as Clause 1 of this standard with regard to the products covered. It establishes the conditions for the CE marking of road construction products and shows the relevant clauses applicable (see Table ZA.1). Construction Product: dowels for concrete pav
42、ements Intended uses: concrete pavements for roads, airfields and other trafficked areas. Table ZA.1 Dowels for concrete pavements Product: Dowels for concrete pavements Intended use: Concrete pavements for roads, airfields and other trafficked areas Requirement/Characteristics from the mandate (1)
43、Requirement clauses in this and other European Standard(s) Mandated levels and/or classes) Notes Tensile strength 4 Threshold Durability 5 Pass/fail Release of dangerous substances aSee clause No Less than ppm aIn particular, those dangerous substances defined in Council Directive 76/769/EEC, as ame
44、nded The requirement on a certain characteristic is not applicable in those Member States where there are no regulatory requirements on that characteristic for the intended end use of the product. In this case, EN 13877-3:2004 (E) 8 manufacturers placing their products on the market of these Member
45、States are not obliged to determine nor declare the performance of their products with regard to this characteristic and the option “No performance determined” (NPD) in the information accompanying the CE marking (see Clause ZA.3) may be used. The NPD option may not be used, however, where the chara
46、cteristic is subject to a threshold level. ZA.2 Procedure(s) for attestation of conformity of dowels ZA.2.1 System(s) of attestation of conformity The system of attestation of conformity of dowels indicated in Table ZA.1, in accordance with the decision of the Commission 98/601/EC of 1998-10-13 as g
47、iven in Annex III of the mandate for “Road construction products“, is shown in Table ZA.2 for the indicated intended use and relevant level or class: Table ZA.2 System of attestation of conformity (check with mandate) Product(s) (6) Intended use(s) (7) Level(s) or class(es) (8) Attestation of confor
48、mity system(s) (10) Dowels concrete pavements for roads, airfields and other trafficked areas 4 System 4: See CPD Annex III.2. (ii), Third possibility The attestation of conformity of the dowels in Table ZA.1 shall be based on the evaluation of conformity procedure indicated in Table ZA.3 resulting from application of the clauses of this European Standard indicated therein. Table ZA.3 Assignation of evaluation of conformity tasks (for system 4) Tasks Content of the task Evaluation of conformity clauses to apply Factory Production Control
