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BS EN 61965-2003 阴极射线管的机械安全

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【英文标准名称】:Mechanicalsafetyofcathoderaytubes
【原文标准名称】:阴极射线管的机械安全
【标准号】:BSEN61965-2003
【标准状态】:现行
【国别】:英国
【发布日期】:2003-11-28
【实施或试行日期】:2003-11-28
【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】:环境条件;内爆;热冲击性能;安全;电气工程;电子工程;试验;定义;冲击试验;阴极射线管;电性质和电现象;电子束管;电子管;热应力;显像管;电性能;试验条件;机械安全
【英文主题词】:Cathode-raytubes;Controlcharts;Definitions;Electricalengineering;Electricalmeasurement;Electricalmedicalequipment;Electricalproperties;Electricalpropertiesandphenomena;Electricaltesting;Electrontubes;Electron-beamtubes;Electronicengineering;Electronicequipmentandcomponents;Environmentalcondition;Environmentaltesting;Heat-shock-behaviour;Impacttesting;Implosion;Implosionprotection;Marking;Mechanicalsafety;Mechanicaltesting;Picturetubes;Safety;Safetymeasures;Samplingmethods;Strengthofmaterials;Telephoneequipment;Televisionequipment;Testequipment;Testing;Testingconditions;Thermalstress
【摘要】:ThisInternationalStandardisapplicabletocathoderaytubesandcathoderaytubeassemblies(hereinafterreferredtoasCRTs)whichareintendedforuseascomponentsinapparatusandwhichhaveintegralprotectionwithrespecttotheeffectsofimplosion.TheserequirementsapplytoCRTsintendedforuseinapparatusincludingelectricalandelectronicmeasuringandtestingequipment,informationtechnologyequipment,medicalequipment,telephoneequipment,televisionequipmentandothersimilarelectronicapparatus.ThisstandardisintendedtoapplyonlytothoseCRTsinwhichthefaceoftheCRTformspartoftheenclosurefortheapparatus.ThetestmethodsdonotapplytoCRTswhichareprotectedbyseparatesafetyscreens.ACRTcoveredbythisstandardisintendedtobeinstalledinanenclosuredesignedbothtoprotecttherearoftheCRTagainstmechanicalorotherdamageundernormalconditionsofoperationandtoprotecttheuseragainstparticlesexpelledinabackwardsdirectionfromtheCRTfaceintheeventofimplosion.ThisstandardcontainsrequirementsforCRTsof76mmdiagonalandlargerthatincorporateimplosionprotectionsystemsprovidingprotectionagainstthehazardsofparticlesexpelledforwardsbeyondtheface.Thereisnointendedprotectionagainstparticlesexpelledinotherdirections.ComplianceistestedbysubjectingCRTstothetestproceduresandcriteria,whicharegiveninClauses8(largeCRTs),9(smallCRTs)and10(CRTswithprotectivefilm)ofthisstandard.ThedefinitionsoflargeandsmallCRTsaregiveninClause3.NOTEThissetofrequirementsreplacesthecurrentrequirementsforthemechanicalsafetyofcathoderaytubes(CRTs)asdescribedinIEC60065(Clause18),whichwillbemodifiedaccordingly.
【中国标准分类号】:L38
【国际标准分类号】:31_120
【页数】:62P.;A4
【正文语种】:英语


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【英文标准名称】:Productsandsystemsfortheprotectionandrepairofconcretestructures-Testmethods-Reactivefunctionsrelatedtoepoxyresins-Part2:determinationofaminefunctionsusingthetotalbasicitynumber.
【原文标准名称】:混凝土结构的保护和修复用产品和系统.试验方法.与环氧树脂有关的重活化功能.第2部分:用总基数测定胺功能
【标准号】:NFP18-927-2-2000
【标准状态】:现行
【国别】:法国
【发布日期】:2000-10-01
【实施或试行日期】:2000-10-20
【发布单位】:法国标准化协会(AFNOR)
【起草单位】:
【标准类型】:()
【标准水平】:()
【中文主题词】:
【英文主题词】:
【摘要】:
【中国标准分类号】:Q13
【国际标准分类号】:91_080_40
【页数】:10P;A4
【正文语种】:其他


【英文标准名称】:Cerealsandcerealproducts;Determinationofmoisturecontent(Basicreferencemethod)
【原文标准名称】:谷物和谷物制品水分含量的测定(基准参照法)
【标准号】:ISO711-1985
【标准状态】:现行
【国别】:国际
【发布日期】:1985-12
【实施或试行日期】:
【发布单位】:国际标准化组织(IX-ISO)
【起草单位】:ISO/TC34
【标准类型】:()
【标准水平】:()
【中文主题词】:水;农产品;分析;脱水;谷物产品;脱水分析;粮食;含量测定;谷类作物
【英文主题词】:Agriculturalproducts;Analysis;Cerealproducts;Cereals;Dehydration;Determinationofcontent;Water
【摘要】:Themethodisnotapplicabletomaize,forwhichanidenticalmethodisspecifiedintheannextoISO6540.Themethodisidendedtoserveasastandardforcheckingandperfectingroutinemethods.Itconsistsin,ifnecessary,grindingofasample,afterconditioning,ifrequired,dryingofatestportionunderreducedpressure,atatemperaturbetween45and50Candinthepresenceofadesiccant,untilconstantmassisreached.Twofiguresshowdiagramsofasuitablemetaldishandofasuitabledryingtube.
【中国标准分类号】:B22;X11
【国际标准分类号】:67_060
【页数】:5P.;A4
【正文语种】:英语