BS 7872-2011 人工安全服务.转接服务(收集和发放)中的现金和贵重物品.实施规范
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来源:标准资料网
【英文标准名称】:Mannedsecurityservices.Cashandvaluablesintransitservices(collectionanddelivery).Codeofpractice
【原文标准名称】:人工安全服务.转接服务(收集和发放)中的现金和贵重物品.实施规范
【标准号】:BS7872-2011
【标准状态】:现行
【国别】:英国
【发布日期】:2011-08-31
【实施或试行日期】:2011-08-31
【发布单位】:英国标准学会(GB-BSI)
【起草单位】:BSI
【标准类型】:()
【标准水平】:()
【中文主题词】:
【英文主题词】:Contracts;Enterprises;Management;Papermoney;Personnel;Securitiespersonnel;Securitiessystemsinbuildings;Servicecontracts;Serviceindustries;Training;Transportation;Vaults;Vehicles
【摘要】:ThisBritishStandardgivesrecommendationsfortheorganization,staffing,operationandmanagementofcompaniesprovidingacashandvaluables-in-transit(CVIT)service(collectionanddelivery)onacontractedbasis.NOTEItisrecognizedthatCVITcompaniesmightprovideawiderangeofservicesthatarenotspecificallycoveredbythisstandard(e.g.ATMreplenishment,cashprocessing).
【中国标准分类号】:A91
【国际标准分类号】:03_080_20;13_310
【页数】:22P.;A4
【正文语种】:英语
Product Code:SAE AMS3616
Title:Resin, Polyimide, Laminating and Molding High Temperature Resistant, 370Mdc (700Mdf) Unfilled, Addition Polymer (Cancelled Oct 1996)
Issuing Committee:Ams P Polymeric Materials Committee
Scope:No scope available.【英文标准名称】:StandardTestMethodforProof-VoltageTestingofThinSolidElectricalInsulatingMaterials
【原文标准名称】:薄固体电绝缘材料的耐电压测试用标准试验方法
【标准号】:ASTMD1389-2007
【标准状态】:现行
【国别】:
【发布日期】:2007
【实施或试行日期】:
【发布单位】:美国材料与试验协会(US-ASTM)
【起草单位】:D09.12
【标准类型】:(TestMethod)
【标准水平】:()
【中文主题词】:电缆;电介质测量;电气工程;电绝缘材料;电气绝缘;电气测试;绝缘件;测试;金属线
【英文主题词】:proof-voltagetesting;thinsolidinsulatingmaterials
【摘要】:Occasionaldielectricdefectsmaybefoundincommerciallyavailableandacceptablethinelectricinsulatingmaterials.Moreoftenthannot,thesematerialsareusedinmultiplelayers.Theprobabilitythatoccasionaldielectricweakspotswillcoincidefromlayertolayerisverysmallbutincreaseswiththefrequencyofoccurrenceofthesedefects.Theproof-voltagetestservestoindicatethefrequencyofoccurrenceofdielectricdefectsandfacilitatestheisolationofareaswherethedefectsareexcessive.Someusesofthinelectricalinsulatingmaterialsrequirethecompleteabsenceofanydielectricdefects.Theproof-voltagetestservestolocatedielectricdefects,makingpossiblerepairorreplacementoftheareainvolvedasmaybedesirable.Intheabsenceofdetectedfaults,thistestmethodisnondestructivetothematerialbeingevaluated,exceptasdiscussedin1.2and4.3.Acriticalpartoftheapparatusandprocedureisthesensitivityandspeedofresponseofthefaultdetectiondevice.Thelatterisusuallyacircuitbreaker.Dependinguponthecharacteristicsofthislattercomponent,itisverylikelythattheresultsobtainedusingdifferentsetsofapparatuswillexhibitsignificantvariability.Itisessentialthatthefaultdetectorrespondonlytofaultcurrentsandthatfaultcurrentsaboveapre-definedvaluealwaysresultinafaultdetectorresponse.Thedesign,adjustment,andoperationoftheapparatusmustavoidbotherroneousfunctioningandanyerroneousnonfunctioningofthefaultdetectorthatmightbetheresultofchargingcurrents,imbalanceofimpedance,orcomponentmalfunction.Theproof-voltagetesthasbeenusedasamanufacturingcontroltestandasanacceptancetesttoguaranteeaminimumlevelofdielectricdefects.Ifthistestmethodisusedasanacceptancetest,takecarethatthefactorsdiscussedin5.4and5.5havebeenconsidered,andifmorethanonesetofapparatusistobeused,thatcomparableresultsareobtainedfromthem.1.1Thistestmethodcoversageneralprocedureforproof-voltagetestingofthinsolidelectricalinsulatingmaterialsatcommercialpowerfrequencies.Itisintendedtoapplyprincipallytoflatmaterialsbutisapplicable,withmodification,toanyformthatpermitscontinuouslypassingthematerialbetweensuitableelectrodes.,1.2Onextremelythinmaterials(usuallylessthan0.05mm(0.002in.)),thetestresultsmaybeinfluencedmorebymechanicaldamagecausedbyconditionsoftestthanbydielectricdefects.Consequently,thistestmethodisnotrecommendedforusewithextremelythinmaterials,unlesspriordeterminationhasestablishedthatthetestresultsarenotinfluencedbymechanicaldamage.1.3Whiletheequipmentandproceduresdescribedinthistestmethodrelatespecificallytotestsmadewithpowerfrequencyacvoltages,similarequipmentandproceduresareusedforproof-voltagetestsusingdcvoltages.Totheextentthatitappliestodctests,thistestmethodcanserveasaguideforpersonsmakingsuchtests.However,onlytestsmadewithpowerfrequencyacvoltagescanbesaidtobeinaccordancewiththistestmethod.Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.Forspecifichazardstatements,seeSection7.
【中国标准分类号】:K15
【国际标准分类号】:29_035_20
【页数】:4P.;A4
【正文语种】: