【BS英国标准】BS EN 13274-4-2001 Respiratory protective devices — Methods of test — Part 4 Flame tests.doc
《【BS英国标准】BS EN 13274-4-2001 Respiratory protective devices — Methods of test — Part 4 Flame tests.doc》由会员分享,可在线阅读,更多相关《【BS英国标准】BS EN 13274-4-2001 Respiratory protective devices — Methods of test — Part 4 Flame tests.doc(18页珍藏版)》请在三一文库上搜索。
1、BRITISH STANDARD BS EN13274-4:2001Respiratory protective devices Methods of test Part 4: Flame testsThe European Standard EN 13274-4:2001 has the status of aBritish StandardICS 13.220.4; 13.340.30NO COPYING WITHOUT BSI PERMISSION EXCEPT AS PERMITTED BY COPYRIGHT LAWBS EN 13274-4:2001National forewor
2、dThis British Standard is the official English language version ofEN 13274-4:2001.The UK participation in its preparation was entrusted by Technical Committee PH/4, Respiratory protection, to Subcommittee PH/4/9, Test methods and interpretation, which has the responsibility to:aid enquirers to under
3、stand the text;present to the responsible European committee any enquiries on the interpretation, or proposals for change, and keep the UK interests informed;monitor related international and European developments and promulgate them in the UK.A list of organizations represented on this subcommittee
4、 can be obtained on request to its secretary.Cross-referencesThe British Standards which implement international or European publications referred to in this document may be found in the BSI Standards Catalogue under the section entitled “International Standards Correspondence Index”, or by using th
5、e “Find” facility of the BSI Standards Electronic Catalogue.A British Standard does not purport to include all the necessary provisions of a contract. Users of British Standards are responsible for their correct application.Compliance with a British Standard does not of itself confer immunity from l
6、egal obligations.This British Standard, having been prepared under the direction of the Health and Environment Sector Policy and Strategy Committee, was published under the authority of the Standards Policy and Strategy Committee on21 September 2001 BSI 21 September 2001ISBN 0 580 38102 1Summary of
7、pagesThis document comprises a front cover, an inside front cover, the EN title page,pages 2 to 12, an inside back cover and a back cover.The BSI copyright date displayed in this document indicates when the document was last issued.Amd. No.DateCommentsAmendments issued since publicationEUROPEAN STAN
8、DARD NORME EUROPENNEEUROPISCHE NORMEN 13274-4August 2001ICS 13.220.40; 13.340.30English versionRespiratory protective devices - Methods of test - Part 4: Flame testsAppareils de protection respiratoire - Mthodes dessai - Partie 4: Essais la flammeAtemschutzgerte - Prfverfahren - Teil 4: Flammenprfun
9、genThis European Standard was approved by CEN on 17 June 2001.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 refe
10、rences concerning such national standards may be obtained on application to the 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 member into
11、 its own language and notified to the Management Centre has the same status as the official versions.CEN members are the national standards bodies of Austria, Belgium, Czech Republic, Denmark, Finland, France, Germany, Greece, Iceland, Ireland, Italy, Luxembourg, Netherlands, Norway, Portugal, Spain
12、, Sweden, Switzerland and United Kingdom.EUROPEAN COMMITTEE FOR STANDARDIZATION C O M I T EUR O P EN DE NOR M A L I S A TI ON EUR O P I S C H ES KOM I TEE F R NOR M UNG Management Centre: rue de Stassart, 36 B-1050 Brussels 2001 CENAll rights of exploitation in any form and by any means reserved wor
13、ldwide for CEN national Members.Ref. No. EN 13274-4:2001 EEN 13274-4:2001 (E)ContentspageForeword .3Introduction .41Scope .42Normative references .43Terms and definitions.44Pre-requisites .45General test requirements .46Six burner static test: Method 1 .56.1Principle .56.2Test rig .56.3Procedure .57
14、Single burner static test: Method 2 .57.1Principle .57.2Test rig .57.3Procedure .68Single burner moving specimen test: Method 3.68.1Principle .68.2Test rig .68.3Procedure .6Annex A (normative) Test results - Uncertainty of measurement .11Annex ZA (informative) Clauses of this European Standard addre
15、ssing essential requirements or other provisions of EU Directives .1213ForewordThis European Standard has been prepared by Technical Committee CEN/TC 79 Respiratory protective devices, the secretariat of which is held by DIN.This European Standard shall be given the status of a national standard, ei
16、ther by publication of an identical text or by endorsement, at the latest by February 2002, and conflicting national standards shall be withdrawn at the latest by February 2002.This European Standard has been prepared under a mandate given to CEN by the European Commission and theEuropean Free Trade
17、 Association, and supports essential requirements of EU Directive(s).For relationship with EU Directive(s), see informative annex ZA, which is an integral part of this standard. EN 13274-4 is one of several parts, which are as follows:Part 1: Determination of inward leakage and total inward leakageP
18、art 2: Practical performance testsPart 3: Determination of breathing resistancePart 4: Flame testsPart 5: Climatic conditionsPart 6: Determination of carbon dioxide content of inhalation airPart 7: Determination of particle filter penetration Part 8: Determination of dolomite dust clogging Annex A i
- 配套讲稿:
如PPT文件的首页显示word图标,表示该PPT已包含配套word讲稿。双击word图标可打开word文档。
- 特殊限制:
部分文档作品中含有的国旗、国徽等图片,仅作为作品整体效果示例展示,禁止商用。设计者仅对作品中独创性部分享有著作权。
- 关 键 词:
- BS英国标准 【BS英国标准】BS EN 13274-4-2001 Respiratory protective devices Methods of test Part Flame tests BS
链接地址:https://www.31doc.com/p-3620007.html