ImageVerifierCode 换一换
格式:PDF , 页数:32 ,大小:1.01MB ,
资源ID:552273      下载积分:10000 积分
快捷下载
登录下载
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)。
如填写123,账号就是123,密码也是123。
特别说明:
请自助下载,系统不会自动发送文件的哦; 如果您已付费,想二次下载,请登录后访问:我的下载记录
支付方式: 支付宝扫码支付 微信扫码支付   
注意:如需开发票,请勿充值!
验证码:   换一换

加入VIP,免费下载
 

温馨提示:由于个人手机设置不同,如果发现不能下载,请复制以下地址【http://www.mydoc123.com/d-552273.html】到电脑端继续下载(重复下载不扣费)。

已注册用户请登录:
账号:
密码:
验证码:   换一换
  忘记密码?
三方登录: 微信登录  

下载须知

1: 本站所有资源如无特殊说明,都需要本地电脑安装OFFICE2007和PDF阅读器。
2: 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。
3: 文件的所有权益归上传用户所有。
4. 未经权益所有人同意不得将文件中的内容挪作商业或盈利用途。
5. 本站仅提供交流平台,并不能对任何下载内容负责。
6. 下载文件中如有侵权或不适当内容,请与我们联系,我们立即纠正。
7. 本站不保证下载资源的准确性、安全性和完整性, 同时也不承担用户因使用这些下载资源对自己和他人造成任何形式的伤害或损失。

版权提示 | 免责声明

本文(BS EN 771-6-2011 Specification for masonry units Natural stone masonry units《砖石工程砌块规范 第6部分 天然石料砖石工程砌块》.pdf)为本站会员(吴艺期)主动上传,麦多课文库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库(发送邮件至master@mydoc123.com或直接QQ联系客服),我们立即给予删除!

BS EN 771-6-2011 Specification for masonry units Natural stone masonry units《砖石工程砌块规范 第6部分 天然石料砖石工程砌块》.pdf

1、raising standards worldwideNO COPYING WITHOUT BSI PERMISSION EXCEPT AS PERMITTED BY COPYRIGHT LAWBSI Standards PublicationBS EN 771-6:2011Specification for masonry unitsPart 6: Natural stone masonry unitsBS EN 771-6:2011Provided by IHSNot for ResaleNo reproduction or networking permitted without lic

2、ense from IHS-,-,-BS EN 771-6:2011 BRITISH STANDARDNational forewordThis British Standard is the UK implementation of EN 771-6:2011. Itsupersedes BS EN 771 6:2005, which is withdrawn.EN 771-6:2011 is a “harmonized“ European Standard and fullytakes into account the requirements of the European Commis

3、sionmandate M116, Masonry and related products, given under the EUConstruction Products Directive (89/106/EEC), and is intended to leadto CE marking.EN 771-6:2011 was the subject of transitional arrangementsagreed under the Commission mandate. In the UK, there were nocorresponding national standards

4、.The UK participation in its preparation was entrusted to TechnicalCommittee B/519/1, Masonry units.A list of organizations represented on this committee can beobtained on request to its secretary.This publication does not purport to include all the necessaryprovisions of a contract. Users are respo

5、nsible for its correctapplication. BSI 2011ISBN 978 0 580 67910 0ICS 91.100.15Compliance with a British Standard cannot confer immunity fromlegal obligations.This British Standard was published under the authority of theStandards Policy and Strategy Committee on 31 October 2011.Amendments issued sin

6、ce publicationDate Text affectedNational ForewordThis British Standard is the UK implementation of EN 7 1-6:201 . It supersedes BS EN 71 6:2 0nullnull nullhinullh is nullithdranulln.EN 7 1-6:201 is a nullharmoninullednull European Standard and fullnull tanullesinto anullnullount the renulluirements

7、of the European nullommission andatenull116null nullasonrnull and related produnulltsnull nullinullen nder the EU nullonstrunulltionnullr dunullts nullirenulltinulle nullnullnullnull106nullEEnullnullnull and is intended to lead to nullE marnullinnull.EN 771-6:2011 nullas the sunullnullenullt of tran

8、sitional arrannullementsanullreed under the nullommission mandate. In the UKnull there nullere nonullorrespondinnull national standards.The UK partinullipation in it preparation nullas entrusted nullnull Tenullhninullal nullommittee Bnullnull1nullnull nullasonrnull and assonulliated testinnullnull t

9、oSunullnullommittee Bnullnull1nullnull1null nullasonrnull units.null list of ornullaninullations represented on this nullommittee nullan nulle onulltainedon renulluest to its senullretarnull.This punulllinullation does not purport to innulllude all the nenullessarnull pronullisionsof a nullontranull

10、t. Users are responsinullle for its nullorrenullt applinullation. null BSI 2011ISBN null7null 0 nullnull0 67null10 0Inull null1.100.1nullCompliance with a British Standard cannot confer immunity from lenullal onulllinullationsnullThis British S andard nullas punulllished under the authoritnull of th

11、eStandards nullolinullnull and Stratenullnull nullommittee on null1 nullnulltonuller 2011.nullmend e ts i i nulllicationnullate Tenullt affenullted Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-BS EN 771-6:2011EUROPEAN STANDARD NORME EUROPENNE EURO

12、PISCHE NORM EN 771-6 May 2011 ICS 91.100.15 Supersedes EN 771-6:2005English Version Specification for masonry units - Part 6: Natural stone masonry units Spcifications pour lments de maonnerie - Partie 6 : Elments de maonnerie en pierre naturelle Festlegungen fr Mauersteine - Teil 6: Natursteine Thi

13、s European Standard was approved by CEN on 3 March 2011. CEN members are bound 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 reference

14、s 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, French, German). A version in any other language made by translation under the responsibility of a CEN mem

15、ber 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, Croatia, Cyprus, Czech Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland

16、, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland and United Kingdom. EUROPEAN COMMITTEE FOR STANDARDIZATION COMIT EUROPEN DE NORMALISATION EUROPISCHES KOMITEE FR NORMUNG Management Centre: Avenue Ma

17、rnix 17, B-1000 Brussels 2011 CEN All rights of exploitation in any form and by any means reserved worldwide for CEN national Members. Ref. No. EN 771-6:2011: EProvided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-BS EN 771-6:2011EN 771-6:2011 (E) 2 Conten

18、ts Page Foreword 41 Scope 52 Normative references 53 Terms and definitions .64 Materials of natural stone .85 Requirements for natural stone masonry units 85.1 General 85.2 Denomination .85.3 Dimensions and tolerances 85.3.1 Dimensions .85.3.2 Dimensional tolerances 95.4 Configuration 105.4.1 Genera

19、l . 105.4.2 Surface appearance 105.5 Apparent density. 105.6 Mechanical strengths . 105.6.1 Compressive strength 105.6.2 Flexural strength . 115.7 Shear bond strength . 115.7.1 General . 115.7.2 Declaration based on fixed values 115.7.3 Declaration based on tests 115.8 Flexural bond strength . 115.9

20、 Open porosity 125.10 Water absorption coefficient by capillarity 125.11 Durability . 125.12 Thermal properties . 125.13 Reaction to fire 135.14 Water vapour permeability . 136 Description, designation and classification of natural stone masonry units 136.1 Description and designation . 136.2 Classi

21、fication . 147 Marking 148 Evaluation of conformity 148.1 General . 148.2 Initial type testing . 148.3 Factory production control 168.3.1 General . 168.3.2 Testing and measuring equipment . 168.3.3 Production equipment 168.3.4 Raw materials 168.3.5 Production process 168.3.6 Finished product testing

22、 168.3.7 Statistical techniques . 178.3.8 Marking and stock control of products 178.3.9 Traceability 178.3.10 Nonconforming products . 17Annex A (normative) Sampling for initial type testing and for independent testing of consignments 18Provided by IHSNot for ResaleNo reproduction or networking perm

23、itted without license from IHS-,-,-BS EN 771-6:2011EN 771-6:2011 (E) 3 A.1 General . 18A.2 Sampling procedure 18A.2.1 General . 18A.2.2 Random sampling . 18A.2.3 Representative sampling 18A.2.4 Dividing the sample . 19A.2.5 Number of units required for testing . 19Annex B (informative) Guidance for

24、test frequencies for designing a FPC system to demonstrate conformity of finished products with the requirements of the standard and the declaration of the manuafcturer 20Annex ZA (informative) Clauses of this European Standard addressing the provisions of the Construction Products Directive . 21ZA.

25、1 Scope and relevant characteristics . 21ZA.2 Procedure(s) for the attestation of conformity of natural stone masonry units . 22ZA.2.1 System(s) of attestation of conformity 22ZA.2.2 EC Certificate and Declaration of Conformity 23ZA.3 CE marking and labelling 25Bibliography 28Provided by IHSNot for

26、ResaleNo reproduction or networking permitted without license from IHS-,-,-BS EN 771-6:2011EN 771-6:2011 (E) 4 Foreword This document (EN 771-6:2011) has been prepared by Technical Committee CEN/TC 125 “Masonry”, the secretariat of which is held by BSI. This European Standard shall be given the stat

27、us of a national standard, either by publication of an identical text or by endorsement, at the latest by November 2011, and conflicting national standards shall be withdrawn at the latest by November 2011. Attention is drawn to the possibility that some of the elements of this document may be the s

28、ubject of patent rights. CEN and/or CENELEC shall not be held responsible for identifying any or all such patent rights. This document supersedes EN 771-6:2005. This document has been prepared under a mandate given to CEN by the European Commission and the European Free Trade Association, and suppor

29、ts essential requirements of EU Construction Products Directive (89/106/EEC). For relationship with EU Directive(s), see informative Annex ZA, which is an integral part of this document. This European Standard also takes into account the general rules for unreinforced and reinforced masonry in EN 19

30、96-1-1. EN 771, Specification for masonry units consists of: Part 1: Clay masonry units Part 2: Calcium silicate masonry units Part 3: Aggregate concrete masonry units (Dense and light weight aggregates) Part 4: Autoclaved aerated concrete masonry units Part 5: Manufactured stone masonry units Part

31、6: Natural stone masonry units 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 Republic, Denmark, Estonia, Finland, France, Germany, Gr

32、eece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland and the United Kingdom. Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-BS EN

33、 771-6:2011EN 771-6:2011 (E) 5 1 Scope This European Standard specifies the characteristics and performance requirements of masonry units manufactured from natural stone the width of which is equal to or greater than 80 mm, for which the main intended uses are common, facing or exposed masonry units

34、 in loadbearing or non-loadbearing building and civil engineering applications These units are suitable for all forms of coursed or random masonry walling, including single leaf, cavity, partition, retaining and the external masonry to chimneys. They can provide fire protection, thermal insulation,

35、sound insulation and sound absorption. This European Standard includes natural stone masonry units of an overall non-rectangular parallelepiped shape, specially shaped and accessory units for internal and external application. It defines the performance related to e.g. strength, petrographic descrip

36、tion, density, porosity, dimensional accuracy, thermal conductivity, water absorption, and frost resistance and provides for the evaluation of conformity of the product to this European Standard. The marking requirements for products covered by this European Standard are also included. This European

37、 Standard does not cover storey height panels, natural stone for paving, chimney flue linings nor units intended for use as damp proof course. 2 Normative references The following referenced documents are indispensable for the application of this document. For dated references, only the edition cite

38、d applies. For undated references, the latest edition of the referenced document (including any amendments) applies. EN 772-1:2011, Methods of test for masonry units Part 1: Determination of compressive strength EN 772-11, Methods of test for masonry units Part 11: Determination of water absorption

39、of aggregate concrete, autoclaved aerated concrete, manufactured stone and natural stone masonry units due to capillary action and the initial rate of water absorption of clay masonry units EN 772-16:2011, Methods of test for masonry units Part 16: Determination of dimensions EN 772-20, Methods of t

40、est for masonry units Part 20: Determination of flatness of faces of aggregate concrete, manufactured stone and natural stone masonry units EN 998-2:2010, Specification for mortar for masonry Part 2: Masonry mortar EN 1052-2, Methods of test for masonry Part 2: Determination of flexural strength EN

41、1052-3, Methods of test for masonry Part 3: Determination of initial shear strength EN 1745, Masonry and masonry products Methods for determining thermal properties EN 1936, Natural stone test methods Determination of real density and apparent density, and of total and open porosity EN 12371, Natura

42、l stone test methods Determination of frost resistance EN 12372, Natural stone test methods Determination of flexural strength under concentrated load EN 12407, Natural stone test methods Petrographic examination EN 12440, Natural stone Denomination criteria Provided by IHSNot for ResaleNo reproduct

43、ion or networking permitted without license from IHS-,-,-BS EN 771-6:2011EN 771-6:2011 (E) 6 EN ISO 10456, Building materials and products - Hygrothermal properties -Tabulated design values and procedures for determining declared and design thermal values (ISO 10456:2007) EN 13373, Natural stone tes

44、t methods Determination of geometric characteristics on units EN 13501-1, Fire classification of construction products and building elements Part 1: Classification using data from reaction to fire tests EN ISO 12572, Hygrothermal performance of building materials and products Determination of water

45、vapour transmission properties (ISO 12572:2001) 3 Terms and definitions For the purposes of this document, the following terms and definitions apply. 3.1 apparent density ratio between the mass of the dry specimen and its apparent volume 3.2 masonry unit preformed component intended for use in mason

46、ry construction 3.3 face exposed surface of natural stone masonry units 3.4 natural stone masonry unit masonry unit manufactured from natural stone 3.5 dimensions and surfaces defined by reference to figure 1 relates to the name of the dimensions and surfaces for dimensioned stone and squared rubble

47、 stone 3.6 co-ordinating size size of the co-ordinating space allocated to a masonry unit including allowances for joints and tolerances 3.7 work size size of a masonry unit specified for its manufacture, to which the actual size conforms within permissible deviations 3.8 actual size size of a mason

48、ry unit as measured 3.9 rubble stone masonry unit squared or not of any shape with variable dimensions, whose face is rough or worked 3.10 squared rubble stone rubble stone which is squared and worked to dimensions declared by the manufacturer Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-BS EN 771-6:2011EN 771-6:2011 (E) 7 3.11 regular shaped masonry unit masonry unit with an overall rectangular parallelepiped shape 3.12 s

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