ASTM E 360-1996 硅和硅铁的化学分析试验方法
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【英文标准名称】:StandardTestMethodsforChemicalAnalysisofSiliconandFerrosilicon
【原文标准名称】:硅和硅铁的化学分析试验方法
【标准号】:ASTME360-1996
【标准状态】:作废
【国别】:美国
【发布日期】:1996
【实施或试行日期】:
【发布单位】:美国材料与试验协会(ASTM)
【起草单位】:ASTM
【标准类型】:()
【标准水平】:()
【中文主题词】:分析;铁合金;硅;硅铁;金属;化学分析和试验;矽
【英文主题词】:Analysis;Chemicalanalysisandtesting;Ferro-alloys;Ferrosilicon;Metals;Silicon
【摘要】:
【中国标准分类号】:H42
【国际标准分类号】:77_040_30
【页数】:8P;A4
【正文语种】:英语
【英文标准名称】:Life-threateningcomponentsoffire-Guidelinesfortheestimationoftimeavailableforescapeusingfiredata
【原文标准名称】:火灾威胁生命的部位.利用火灾数据逃生有效时间的评定指南
【标准号】:ISO13571-2007
【标准状态】:作废
【国别】:国际
【发布日期】:2007-06
【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/TC92
【标准类型】:()
【标准水平】:()
【中文主题词】:危险;定义;逃生;火灾;防火;火灾危险;防火安全;燃烧试验;易燃性;危害;着火性;说明书;营救;烟;规范(验收);时间范围;随时间变化的量;有毒气体
【英文主题词】:Danger;Definitions;Escape;Fire;Fireproofness;Firerisks;Firesafety;Firetests;Flammability;Hazards;Ignitability;Instructions;Rescue;Smoke;Specification(approval);Timeranges;Time-dependentquantities;Toxicgases
【摘要】:ThisInternationalStandardisonlyoneofmanytoolsavailableforuseinfiresafetyengineering.Itisintendedtobeusedinconjunctionwithmodelsforanalysisoftheinitiationanddevelopmentoffire,firespread,smokeformationandmovement,chemicalspeciesgeneration,transportanddecayandpeoplemovement,aswellasfiredetectionandsuppression.ThisInternationalStandardistobeusedonlywithinthiscontext.ThisInternationalStandardisintendedtoaddresstheconsequencesofhumanexposuretothelifethreatcomponentsoffireasoccupantsmovethroughanenclosedstructure.Thetime-dependentconcentrationsoffireeffluentsandthethermalenvironmentofafirearedeterminedbytherateoffiregrowth,theyieldsofthevariousfiregasesproducedfromtheinvolvedfuels,thedecaycharacteristicsofthosefiregasesandtheventilationpatternwithinthestructure(seeClauseA.1).Oncethesearedetermined,themethodologypresentedinthisInternationalStandardcanbeusedfortheestimationoftheavailableescapetime.ThisInternationalStandardprovidesguidanceonestablishingtheprocedurestoevaluatethelifethreatcomponentsoffirehazardanalysisintermsofthestatusofexposedhumansubjectsatdiscretetimeintervals.Itmakespossiblethedeterminationofatenabilityendpoint,atwhichtimeitisestimatedthatoccupantsarenolongerabletotakeeffectiveactiontoaccomplishtheirownescape(seeClauseA.2).Thelifethreatcomponentsaddressedincludefire-effluenttoxicity,heatandvisualobscurationduetosmoke.Twomethodsarepresentedforassessmentoffire-effluenttoxicity:thetoxic-gasmodelandthemass-lossmodel.Aspectssuchastheinitialimpactofvisualobscurationduetosmokeonfactorsaffectingthetimerequiredforoccupantstoescape,thetoxiceffectsofaerosolsandparticulatesandanyinteractionswithgaseousfireeffluentcomponentsandadversehealtheffectsfollowingexposuretofireatmospheresarenotconsideredinthisInternationalStandard(seetheIntroduction).
【中国标准分类号】:C80
【国际标准分类号】:13_220_01
【页数】:20P.;A4
【正文语种】:英语
【英文标准名称】:Adjustablespeedelectricalpowerdrivesystems-Part6:Guidefordeterminationoftypesofloaddutyandcorrespondingcurrentratings
【原文标准名称】:可调速电力驱动系统.第6部分:负载类型和相应电流额定值的测定指南
【标准号】:IEC/TR61800-6-2003
【标准状态】:现行
【国别】:国际
【发布日期】:2003-03
【实施或试行日期】:
【发布单位】:国际电工委员会(IX-IEC)
【起草单位】:IEC/SC22G
【标准类型】:()
【标准水平】:()
【中文主题词】:加荷循环;旋转速度;电流额定值;半导体器件;定义;规范(验收);危害;电动机;热稳定性;交流电动机;安全要求;电传动系统;试验;电驱动装置;半导体功率转换器;电力变换器;最低要求;动力传动系统;测量技术;可调的;低压电器;安全工程;转速控制;安全;保护措施;性能;动力驱动;电气工程;传动系统
【英文主题词】:Adjustable;Alternating-currentmotors;Currentratings;Definitions;Drivesystems;Electricconvertors;Electricmotors;Electricalengineering;Electricaltransmissionsystems;Electrically-operateddevices;Hazards;Loadingcycles;Low-voltageequipment;Measuringtechniques;Minimumrequirements;Performance;Powerdrives;Powertransmissionsystems;Protectivemeasures;Revolutioncontrols;Rotationalspeeds;Safety;Safetyengineering;Safetyrequirements;Semiconductordevices;Semiconductorpowerconvertors;Specification(approval);Testing;Thermalstability
【摘要】:providesalternativemethodsforspecifyingratingsforadjustablespeedelectricalpowerdrivesystems(PDS)andinparticulartheirbasicdrivemodules(BDM).
【中国标准分类号】:K20
【国际标准分类号】:29_160_30
【页数】:40P.;A4
【正文语种】:英语
