欢迎来到麦多课文档分享! | 帮助中心 海量文档,免费浏览,给你所需,享你所想!
麦多课文档分享
全部分类
  • 标准规范>
  • 教学课件>
  • 考试资料>
  • 办公文档>
  • 学术论文>
  • 行业资料>
  • 易语言源码>
  • ImageVerifierCode 换一换
    首页 麦多课文档分享 > 资源分类 > PDF文档下载
    分享到微信 分享到微博 分享到QQ空间

    BS DD CEN TS 12666-2-2005 Plastics piping systems for non-pressure underground drainage and sewerage - Polyethylene (PE) - Part 2 Guidance for the assessment of conformity《非承压地下排放和.pdf

    • 资源ID:548022       资源大小:456.81KB        全文页数:18页
    • 资源格式: PDF        下载积分:10000积分
    快捷下载 游客一键下载
    账号登录下载
    微信登录下载
    二维码
    微信扫一扫登录
    下载资源需要10000积分(如需开发票,请勿充值!)
    邮箱/手机:
    温馨提示:
    如需开发票,请勿充值!快捷下载时,用户名和密码都是您填写的邮箱或者手机号,方便查询和重复下载(系统自动生成)。
    如需开发票,请勿充值!如填写123,账号就是123,密码也是123。
    支付方式: 支付宝扫码支付    微信扫码支付   
    验证码:   换一换

    加入VIP,交流精品资源
     
    账号:
    密码:
    验证码:   换一换
      忘记密码?
        
    友情提示
    2、PDF文件下载后,可能会被浏览器默认打开,此种情况可以点击浏览器菜单,保存网页到桌面,就可以正常下载了。
    3、本站不支持迅雷下载,请使用电脑自带的IE浏览器,或者360浏览器、谷歌浏览器下载即可。
    4、本站资源下载后的文档和图纸-无水印,预览文档经过压缩,下载后原文更清晰。
    5、试题试卷类文档,如果标题没有明确说明有答案则都视为没有答案,请知晓。

    BS DD CEN TS 12666-2-2005 Plastics piping systems for non-pressure underground drainage and sewerage - Polyethylene (PE) - Part 2 Guidance for the assessment of conformity《非承压地下排放和.pdf

    1、DRAFT FOR DEVELOPMENT DD CEN/TS 12666-2:2005 Plastics piping systems for non-pressure underground drainage and sewerage Polyethylene (PE) Part 2: Guidance for the assessment of conformity ICS 23.040.01; 91.140.80 Licensed Copy: Wang Bin, na, Tue Aug 08 03:27:22 BST 2006, Uncontrolled Copy, (c) BSIDD

    2、 CEN/TS 12666-2:2005 This Draft for Development was published under the authority of the Standards Policy and Strategy Committee on 31 May 2006 BSI 2006 ISBN 0 580 47005 9 National foreword This Draft for Development is the official English language version of CEN/TS 12666-2:2005. This publication i

    3、s not to be regarded as a British Standard. It is being issued in the Draft for Development series of publications and is of a provisional nature. It should be applied on this provisional basis, so that information and experience of its practical application may be obtained. It is specifically inten

    4、ded to give guidance for the assessment of conformity of plastics piping systems for non-pressure underground drainage and sewerage Polyethylene (PE) pipes, fittings and the system. EN 12666-1, Specifications for pipes, fittings and the system has not yet been agreed for publication. There is no Bri

    5、tish Standard corresponding to DD CEN/TS 12666-2:2005. The publication of this DD does not imply that its use is mandatory. Unless any specific aspects of DD CEN/TS 12666-2 are called upon on a normative basis in BS EN 12666-1 (when published), this DD is available for optional use in conjunction wi

    6、th any other existing procedures for such purposes. The intention is to enable the published European Standards and associated documents to be applied on a consistent and trial basis where industry specifiers choose to specify them. Comments arising from the use of this Draft for Development are req

    7、uested so that UK experience can be reported to the European organization responsible for its conversion to a European standard. A review of this publication will be initiated 2 years after its publication by the European organization so that a decision can be taken on its status at the end of its 3

    8、-year life. Notification of the start of the review period will be made in an announcement in the appropriate issue of Update Standards. According to the replies received by the end of the review period, the responsible BSI Committee will decide whether to support the conversion into a European Stan

    9、dard, to extend the life of the Technical Specification or to withdraw it. Comments should be sent in writing to the Secretary of BSI Subcommittee PRI/88/1, Plastics non-pressure piping, at British Standards House, 389 Chiswick High Road, London W4 4AL, giving the document reference and clause numbe

    10、r and proposing, where possible, an appropriate revision of the text. A list of organizations represented on this subcommittee can be obtained on request to its secretary. Summary of pages This document comprises a front cover, an inside front cover, page i, a blank page, the CEN/TS title page, page

    11、s 2 to 13 and a back cover. The BSI copyright notice displayed in this document indicates when the document was last issued. Amendments issued since publication Amd. No. Date Comments Licensed Copy: Wang Bin, na, Tue Aug 08 03:27:22 BST 2006, Uncontrolled Copy, (c) BSIDD CEN/TS 12666-2:2005 i Additi

    12、onal information This Draft for Development does not necessarily detail all the precautions necessary to meet the requirements of the Health and Safety at Work etc. Act 1974 and subsequent legislation. Attention should be paid to any appropriate safety precautions and only trained personnel should o

    13、perate the test methods. The UK committee responsible for implementing this European document hereby draws attention to the hazards associated with dichloromethane and hence the need for care to prevent exposure of personnel or release to atmosphere of that material, particularly since this document

    14、 indicates use of the relevant test for routine product quality control/release purposes. Cross-references The British Standards which implement international or European publications referred to in this document may be found in the BSI Catalogue under the section entitled “International Standards C

    15、orrespondence Index”, or by using the “Search” facility of the BSI Electronic Catalogue or of British Standards Online. Licensed Copy: Wang Bin, na, Tue Aug 08 03:27:22 BST 2006, Uncontrolled Copy, (c) BSIblank Licensed Copy: Wang Bin, na, Tue Aug 08 03:27:22 BST 2006, Uncontrolled Copy, (c) BSITECH

    16、NICALSPECIFICATION SPCIFICATIONTECHNIQUE TECHNISCHESPEZIFIKATION CEN/TS126662 December2005 ICS23.040.01;91.140.80 EnglishVersion Plasticspipingsystemsfornonpressureundergrounddrainage andseweragePolyethylene(PE)Part2:Guidanceforthe assessmentofconformity Systmesdecanalisationsenplastiquepourles bran

    17、chementsetlescollecteursdassainissementsans pressionenterrsPolythylne(PE)Partie2:Guidepour lvaluationdelaconformit KunststoffRohrleitungssystemefrerdverlegte AbwasserkanleundleitungenPolyethylen(PE)Teil2: EmpfehlungenfrdieBeurteilungderKonformitt ThisTechnicalSpecification(CEN/TS)wasapprovedbyCENon4

    18、October2002forprovisionalapplication. TheperiodofvalidityofthisCEN/TSislimitedinitiallytothreeyears.AftertwoyearsthemembersofCENwillberequested tosubmittheir comments,particularlyonthequestionwhethertheCEN/TScanbeconvertedintoaEuropeanStandard. CENmembersarerequiredtoannouncetheexistenceofthisCEN/TS

    19、inthesamewayasforanENandtomaketheCEN/TSavailable promptlyatnationallevelinanappropriateform.Itispermissibletokeepconflictingnationalstandardsinforce(inparall eltotheCEN/TS) untilthefinaldecisionaboutthepossibleconversionoftheCEN/TSintoanENisreached. CENmembersarethenationalstandardsbodiesofAustria,B

    20、elgium,Cyprus,CzechRepublic,Denmark,Estonia,Finland,France, Germany,Greece,Hungary,Iceland,Ireland,Italy,Latvia,Lithuania,Luxembourg,Malta,Netherlands,Norway,Poland,Portugal, Slovakia, Slovenia,Spain,Sweden,SwitzerlandandUnitedKingdom. EUROPEANCOMMITTEEFORSTANDARDIZATION COMITEUROPENDENORMALISATION

    21、EUROPISCHESKOMITEEFRNORMUNG ManagementCentre:ruedeStassart,36B1050Brussels 2005CEN Allrightsofexploitationinanyformandbyanymeansreserved worldwideforCENnationalMembers. Ref.No.CEN/TS126662:2005:E Licensed Copy: Wang Bin, na, Tue Aug 08 03:27:22 BST 2006, Uncontrolled Copy, (c) BSICEN/TS 12666-2:2005

    22、 2 Contents Foreword .3 1 Scope .4 2 Normative references4 3 Definitions, symbols and abbreviations4 4 Requirements 7 Bibliography13 Licensed Copy: Wang Bin, na, Tue Aug 08 03:27:22 BST 2006, Uncontrolled Copy, (c) BSICEN/TS 12666-2:2005 3 Foreword This Technical Specification (CEN/TS 12666-2:2005)

    23、has been prepared by CEN /TC 155, “Plastics piping systems and ducting systems“, the secretariat of which is held by NEN. This Technical Specification can be used to support elaboration of national third party certification procedures for products conforming to EN 12666-1:2005. This Technical Specif

    24、ication (TS) is a Part of a System Standard for plastics piping systems of a particular material for a specified application. There are a number of such System Standards. System Standards are based on the results of the work undertaken in ISO/TC 138 “Plastics pipes, fittings and valves for the trans

    25、port of fluids“, which is a Technical Committee of the International Organization for Standardization (ISO). They are supported by separate standards on test methods to which references are made throughout the System Standard. The System Standards are consistent with general standards on functional

    26、requirements and on recommended practice for installation. EN 12666 consists of the following Parts, under the general title Plastics piping systems for non-pressure underground drainage and sewerage Polyethylene (PE) Part 1: Specifications for pipes, fittings and the system Part 2: Guidance for ass

    27、essment of conformity (the present TS) Part 3: Guidance for installation (TS under preparation) This document includes a Bibliography. Licensed Copy: Wang Bin, na, Tue Aug 08 03:27:22 BST 2006, Uncontrolled Copy, (c) BSI4 1 Scope This Part of EN 12666 gives guidance for the assessment of conformity

    28、to be included in the manufacturers quality plan as part of the quality system. This Technical Specification includes: a) requirements for materials, components, joints and assemblies given in EN 12666-1; b) requirements for the manufacturers quality system; NOTE 1 It is recommended that the quality

    29、 system conforms to EN ISO 9001:2000 1 . c) definitions and procedures to be applied if third party certification is involved. NOTE 2 If third party certification is involved, it is recommended that the certification body is accredited to EN 45011 2or EN 45012 3 , as applicable. It is applicable to

    30、piping systems made of polyethylene (PE) in the field of non-pressure underground drainage and sewerage outside the building structure (application area code “U“) and for non-pressure underground drainage and sewerage for both buried in the ground within the building structure (application area code

    31、 “D“) and outside the building structure. This is reflected in the marking of products by “U“and “UD“. 2 Normative references The following referenced documents are indispensable for the application of this document. For dated references, only the edition cited applies. For undated references, the l

    32、atest edition of the referenced document (including any amendments) applies. EN 12666-1:2005, Plastics piping systems for non-pressure underground drainage and sewerage Polyethylene (PE) Part 1: Specifications for pipes, fittings and the system. EN ISO 9000, Quality management systems Fundamentals a

    33、nd vocabulary (ISO 9000:2000). 3 Definitions, symbols and abbreviations For the purposes of this Technical Specification, the terms and definitions, symbols and abbreviations given in EN 12666-1:2005 apply together with the following. 3.1 Terms and definitions 3.1.1 certification body impartial body

    34、, governmental or non-governmental, possessing the necessary competence and responsibility to carry out certification of conformity according to given rules of procedure and management 3.1.2 inspection body impartial organization or company, approved by the certification body as possessing the neces

    35、sary competence to verify and/to carry out initial type testing, audit testing and inspection of the manufacturers factory production control in accordance with the relevant European Standard 3.1.3 testing laboratory laboratory which measures, tests, calibrates or otherwise determines the characteri

    36、stics of the performance of materials and products CEN/TS 12666-2:2005 Licensed Copy: Wang Bin, na, Tue Aug 08 03:27:22 BST 2006, Uncontrolled Copy, (c) BSI5 3.1.4 quality system organizational structure, responsibilities, procedures, processes and resources for implementing quality management (see

    37、EN ISO 9000) 3.1.5 quality plan document setting out the specific quality practices, resources and sequence of activities relevant to a particular product or range of products 3.1.6 type testing (TT) testing performed to prove that the material, component, joint or assembly is capable of conforming

    38、to the requirements given in the relevant standard 3.1.6.1 preliminary type testing (PTT) type testing carried out by or on behalf of the manufacturer 3.1.6.2 initial type testing (ITT) type testing carried out by or on behalf of the certification body for certification purposes 3.1.7 batch release

    39、test (BRT) test performed by the manufacturer on a batch of components, which has to be satisfactorily completed before the batch can be released 3.1.8 process verification test (PVT) test performed by the manufacturer on materials, components, joints or assemblies at specific intervals to confirm t

    40、hat the process continues to be capable of producing components conforming to the requirements given in the relevant standard NOTE Such tests are not required to release batches of components and are carried out as a measure of process control. 3.1.9 audit test (AT) test performed by or on behalf of

    41、 a certification body to confirm that the material, component, joint or assembly continues to conform with the requirements given in the relevant standard and to provide information to assess the effectiveness of the quality system 3.1.10 indirect test (IT) test performed by the manufacturer differe

    42、nt from that specified for that particular characteristic, having verified its correlation with the specified test 3.1.11 witness testing (WT) testing accepted by a certification body for initial type testing and/or audit testing, which is carried out by, or on behalf of the manufacturer and supervi

    43、sed by a representative of the certification body, qualified in testing 3.1.12 material defined type of polymer or additive or constituent thereof 3.1.13 compound (blend) recipe which defines types of polymer, additives and constituents at specified dosage levels CEN/TS 12666-2:2005 Licensed Copy: W

    44、ang Bin, na, Tue Aug 08 03:27:22 BST 2006, Uncontrolled Copy, (c) BSI6 3.1.14 material batch or compound batch clearly identifiable quantity of a particular material or compound 3.1.15 production batch clearly identifiable collection of units, manufactured consecutively under the same conditions, us

    45、ing material or compound conforming to the same specification 3.1.16 lot clearly identifiable sub-division of a batch for inspection purposes 3.1.17 sample one or more units of product drawn from a batch or lot, selected at random without regard to quality NOTE The number of units of product in the

    46、sample is the sample size. 3.1.18 group collection of similar components from which samples are selected for testing purposes 3.2 Abbreviations NOTE For reasons of avoiding misunderstanding the following abbreviations are kept the same in each of the languages. For the same reason the terms are give

    47、n in the three languages (“en“ for English, “fr“ for French and “de“ for German). AT en: audit test fr: essai daudit de: berwachungsprfung BRT en: batch release test fr: essai de libration de campagne de fabrication de: Freigabeprfung einer Charge IT en: indirect test fr: essai indirect de: indirekt

    48、e Prfung ITT en: initial type testing fr: essais de type initiaux de: Erst-Typprfung PTT en: preliminary type testing fr: essais de type prliminaires de: vorausgehende Typprfung PVT en: process verification testing fr: essai de vrification du procd de fabrication de: Prozessberprfung TT en: type test fr: essai de type de: Typprfung WT en: witness testing fr: essais de tmoins de: Prfung unter Aufsicht CEN/TS 12666-2:2005 Licensed Copy: Wang Bin, na, Tue Aug 08 03:27:22 BST 2006, Uncontrolled


    注意事项

    本文(BS DD CEN TS 12666-2-2005 Plastics piping systems for non-pressure underground drainage and sewerage - Polyethylene (PE) - Part 2 Guidance for the assessment of conformity《非承压地下排放和.pdf)为本站会员(livefirmly316)主动上传,麦多课文档分享仅提供信息存储空间,仅对用户上传内容的表现方式做保护处理,对上载内容本身不做任何修改或编辑。 若此文所含内容侵犯了您的版权或隐私,请立即通知麦多课文档分享(点击联系客服),我们立即给予删除!




    关于我们 - 网站声明 - 网站地图 - 资源地图 - 友情链接 - 网站客服 - 联系我们

    copyright@ 2008-2019 麦多课文库(www.mydoc123.com)网站版权所有
    备案/许可证编号:苏ICP备17064731号-1 

    收起
    展开