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本文(BS EN 13630-3-2003 Explosives for civil uses - Detonating cords and safety fuses - Determination of sensitiveness to friction of the core of detonating cords《民用爆炸物 导爆索和保险引信 测定导爆索药芯.pdf)为本站会员(王申宇)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 13630-3-2003 Explosives for civil uses - Detonating cords and safety fuses - Determination of sensitiveness to friction of the core of detonating cords《民用爆炸物 导爆索和保险引信 测定导爆索药芯.pdf

1、BRITISH STANDARD BS EN 13630-3:2002 Explosives for civil uses Detonating cords and safety fuses Part 3: Determination of sensitiveness to friction of the core of detonating cords The European Standard EN 13630-3:2002 has the status of a British Standard ICS 71.100.30 BS EN 13630-3:2002 This British

2、Standard was published under the authority of the Standards Policy and Strategy Committee on 5 June 2003 BSI 5 June 2003 ISBN 0 580 42012 4 National foreword This British Standard is the official English language version of EN 13630-3:2002. The UK participation in its preparation was entrusted to Te

3、chnical Committee CII/61, Explosives for civil uses, which has the responsibility to: A list of organizations represented on this committee can be obtained on request to its secretary. Cross-references The British Standards which implement international or European publications referred to in this d

4、ocument 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 contra

5、ct. 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

6、 change, 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 7 and a back cover. The BSI copyright date displayed in thi

7、s document indicates when the document was last issued. Amendments issued since publication Amd. No. Date CommentsEUROPEANSTANDARD NORMEEUROPENNE EUROPISCHENORM EN136303 September2002 ICS71.100.30 Englishversion ExplosivesforcivilusesDetonatingcordsandsafetyfuses Part3:Determinationofsensitivenessto

8、frictionofthecoreof detonatingcords ExplosifsusagecivilCordeauxdtonantsetmchesde sretPartie3:Dterminationdelasensibilitau frottementdelmedescordeauxdtonants ExplosivstoffefrzivileZweckeSprengschnreund SicherheitsanzndschnreTeil3:Bestimmungder ReibempfindlichkeitderSeelevonSprengschnren ThisEuropeanS

9、tandardwasapprovedbyCENon11July2002. CENmembersareboundtocomplywiththeCEN/CENELECInternalRegulationswhichstipulatetheconditionsforgivingthisEurope an Standardthestatusofanationalstandardwithoutanyalteration.Uptodatelistsandbibliographicalreferencesconcernings uchnational standardsmaybeobtainedonappl

10、icationtotheManagementCentreortoanyCENmember. ThisEuropeanStandardexistsinthreeofficialversions(English,French,German).Aversioninanyotherlanguagemadebytra nslation undertheresponsibilityofaCENmemberintoitsownlanguageandnotifiedtotheManagementCentrehasthesamestatusasthe official versions. CENmembersa

11、rethenationalstandardsbodiesofAustria,Belgium,CzechRepublic,Denmark,Finland,France,Germany,Greece, Iceland,Ireland,Italy,Luxembourg,Malta,Netherlands,Norway,Portugal,Spain,Sweden,SwitzerlandandUnitedKingdom. EUROPEANCOMMITTEEFORSTANDARDIZATION COMITEUROPENDENORMALISATION EUROPISCHESKOMITEEFRNORMUNG

12、ManagementCentre:ruedeStassart,36B1050Brussels 2002CEN Allrightsofexploitationinanyformandbyanymeansreserved worldwideforCENnationalMembers. Ref.No.EN136303:2002EEN136303:2002(E) 2 Contents page Foreword3 1 Scope 4 2 Normativereferences 4 3 Termsanddefinitions. .4 4 Apparatus .4 5 Preparationoftests

13、ample 4 6 Procedure .5 7 Testreport . .5 AnnexA (informative) Rangeofapplicabilityofthetestmethod.6 AnnexZA (informative) ClausesofthisEuropeanStandardaddressingessentialrequirementsorother provisionsofEUDirectives 7EN136303:2002(E) 3 Foreword Thisdocument(EN136303:2002)hasbeenpreparedbyTechnicalCom

14、mitteeCEN/TC321“Explosivesforcivil uses“,thesecretariatofwhichisheldbyAENOR. ThisEuropeanStandardshallbegiventhestatusofanationalstandard,eitherbypublicationofanidenticaltextor byendorsement,atthelatestbyMarch2003,andconflictingnationalstandardsshallbewithdrawnatthelatestby March2003. Thisdocumentha

15、sbeenpreparedunderamandategiventoCENbytheEuropeanCommissionandtheEuropean FreeTradeAssociation,andsupportsessentialrequirementsofEUDirective(s). ForrelationshipwithEUDirective(s),seeinformativeannexZA,whichisanintegralpartofthisdocument. ThisEuropeanStandardisoneofaseriesofstandardson Explosivesforc

16、ivilusesDetonatingcordsandsafety fuses.Theotherpartsofthisseriesare: prEN136301 Part1:Requirements. EN136302 Part2:Determinationofthermalstabilityofdetonatingcordsandsafetyfuses. EN136304 Part4:Determinationofsensitivenesstoimpactofdetonatingcords. prEN136305 Part5:Determinationofresistancetoabrasio

17、nofdetonatingcords. EN136306 Part6:Determinationofresistancetotensionofdetonatingcords. EN136307 Part7:Determinationofreliabilityofinitiationofdetonatingcords. EN136308 Part8:Determinationofresistancetowaterofdetonatingcordsandsafetyfuses. prEN136309 Part9:Determinationoftransmissionofdetonationfrom

18、detonatingcordtodetonatingcord. WI00321088 Part10:Determinationofinitiatingcapabilityofdetonatingcords. EN1363011 Part11:Determinationofvelocityofdetonationofdetonatingcords. EN1363012 Part12:Determinationofburningdurationofsafetyfuses. AnnexAofthisdocumentisinformative. AccordingtotheCEN/CENELECInt

19、ernalRegulations,thenationalstandardsorganizationsofthefollowing countriesareboundtoimplementthisEuropeanStandard:Austria,Belgium,CzechRepublic,Denmark,Finland, France,Germany,Greece,Iceland,Ireland,Italy,Luxembourg,Malta,Netherlands,Norway,Portugal,Spain, Sweden,SwitzerlandandtheUnitedKingdom.EN136

20、303:2002(E) 4 1Scope ThisEuropeanStandardspecifiesamethodofdeterminingthesensitivenesstofrictionofthecoreofflexible plasticscoateddetonatingcords,andflexiblefibrousoverbraideddetonatingcordsforciviluses. 2 Normativereferences ThisEuropeanStandardincorporatesbydatedorundatedreference,provisionsfromot

21、herpublications.These normativereferencesarecitedattheappropriateplacesinthetext,andthepublicationsarelistedhereafter.For datedreferences,subsequentamendmentstoorrevisionsofanyofthesepublicationsapplytothisEuropean Standardonlywhenincorporatedinitbyamendmentorrevision.Forundatedreferencesthelatested

22、itionofthe publicationreferredtoapplies(includingamendments). prEN136313 ,ExplosivesforcivilusesHighexplosivesPart3:Determinationofsensitivenesstofrictionof explosives prEN138571:2001, ExplosivesforcivilusesPart1:Terminology. ENISO/IEC17025,Generalrequirementsforthecompetenceoftestingandcalibrationl

23、aboratories(ISO/IEC 17025:1999). 3 Termsanddefinitions ForthepurposesofthisEuropeanStandard,thetermsanddefinitionsgiveninprEN138571:2001andthe followingdefinitionsapply: 3.1 coreofdetonatingcord highexplosivefillingmaterialofadetonatingcord 3.2 reaction occurrenceofreport,crackling,sparklingand/orfl

24、ame 4Apparatus UsetheapparatusasspecifiedinprEN136313. 5 Preparationoftestsample Cutopenarepresentativelengthofthedetonatingcordandremoveasampleofexplosivefillingmaterialthatis sufficienttoperformthetrialsinaccordancewithclause6. NOTE Approximately3garesufficient.EN136303:2002(E) 5 6Procedure Carryo

25、utthedeterminationofthesensitivenesstofrictionofthesampleinaccordancewithprEN136313starting atthelevelspecifiedbythemanufacturer,continuinguntiltheloadisachievedatwhichnoreactionoccursineight trials. 7 Testreport ThetestreportshallconformtoENISO/IEC17025.Inaddition,thefollowinginformationshallbegive

26、n: a) theresultsofallthetestsintheformof:thefrictionload,thenumberoftests,thenumberoftestswitha reactionasresult; b) thesensitivenesstofrictioninNewtons.EN136303:2002(E) 6 Annex A (informative) Rangeofapplicabilityofthetestmethod Rangeofapplicabilityofthetestmethod:30Cto+80C. NOTE Testingattemperatu

27、reoutsideambientcanrequirespecialarrangementstoconditiontestsampleand/or equipment.EN136303:2002(E) 7 Annex ZA (informative) ClausesofthisEuropeanStandardaddressingessentialrequirementsor otherprovisionsofEUDirectives ThisEuropeanStandardhasbeenpreparedunderamandategiventoCENbytheEuropeanCommissiona

28、ndthe EuropeanFreeTradeAssociationandsupportsessentialsafetyrequirementsofEUDirective93/15/EEC. WARNING:OtherrequirementsandotherEUDirectivesmaybeapplicabletoproductsfallingwithinthescopeof thisstandard. TheclausesofthisstandardarelikelytosupporttorequirementsI.1andII.1.(c)oftheDirective93/15/EEC. C

29、ompliancewiththisstandardprovidesonemeansofconformingtothespecificessentialrequirementsofthe DirectiveconcernedandassociatedEFTARegulations.BS EN 13630-3:2002 BSI 389 Chiswick High Road London W4 4AL BSI British Standards Institution BSI is the independent national body responsible for preparing Bri

30、tish Standards. It presents the UK view on standards in Europe and at the international level. It is incorporated by Royal Charter. Revisions British Standards are updated by amendment or revision. Users of British Standards should make sure that they possess the latest amendments or editions. It is

31、 the constant aim of BSI to improve the quality of our products and services. We would be grateful if anyone finding an inaccuracy or ambiguity while using this British Standard would inform the Secretary of the technical committee responsible, the identity of which can be found on the inside front

32、cover. Tel: +44 (0)20 8996 9000. Fax: +44 (0)20 8996 7400. BSI offers members an individual updating service called PLUS which ensures that subscribers automatically receive the latest editions of standards. Buying standards Orders for all BSI, international and foreign standards publications should

33、 be addressed to Customer Services. Tel: +44 (0)20 8996 9001. Fax: +44 (0)20 8996 7001. Email: ordersbsi-. Standards are also available from the BSI website at http:/www.bsi-. In response to orders for international standards, it is BSI policy to supply the BSI implementation of those that have been

34、 published as British Standards, unless otherwise requested. Information on standards BSI provides a wide range of information on national, European and international standards through its Library and its Technical Help to Exporters Service. Various BSI electronic information services are also avail

35、able which give details on all its products and services. Contact the Information Centre. Tel: +44 (0)20 8996 7111. Fax: +44 (0)20 8996 7048. Email: infobsi-. Subscribing members of BSI are kept up to date with standards developments and receive substantial discounts on the purchase price of standar

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