BS 3456 Pt.202 Sec.202.7-1991 家用和类似用途电器的安全规范.第202部分:特殊要求.第7节:洗衣机
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【英文标准名称】:Specificationforsafetyofhouseholdandsimilarelectricalappliances.Particularrequirements.Washingmachines
【原文标准名称】:家用和类似用途电器的安全规范.第202部分:特殊要求.第7节:洗衣机
【标准号】:BS3456Pt.202Sec.202.7-1991
【标准状态】:作废
【国别】:英国
【发布日期】:1991-01-31
【实施或试行日期】:
【发布单位】:英国标准学会(BSI)
【起草单位】:
【标准类型】:()
【标准水平】:()
【中文主题词】:家用洗衣机;反虹吸系统;洗衣设备;作标记;压力试验;机动家用设备;电气安全;接地;清洁设备;家用设备;安全装置;试验设备;家用电器;试样;老化试验;漏泄试验;家庭安全;电驱动装置;试验条件;性能试验
【英文主题词】:
【摘要】:
【中国标准分类号】:Y62
【国际标准分类号】:97_060
【页数】:70P;A4
【正文语种】:英语
【英文标准名称】:AmericanNationalStandardforTestingUnlicensedWirelessDevices
【原文标准名称】:无执照的无线设备测试用美国国家标准
【标准号】:IEEEC63.10-2009
【标准状态】:现行
【国别】:美国
【发布日期】:2009-09-10
【实施或试行日期】:
【发布单位】:美国电气电子工程师学会(US-IEEE)
【起草单位】:
【标准类型】:()
【标准水平】:()
【中文主题词】:
【英文主题词】:
【摘要】:Thisconsensusstandardspecifiesmethods,instrumentation,andfacilitiesrequirementsformeasurementofradio-frequency(RF)signalsandRFnoiseemittedfromunlicensedwirelessdevices.Itdoesnotincludegenericnorproduct-specificemissionlimits.Measurementmethodsareprovidedforradiatedandconductedemissionsthatcanbegeneratedbyavarietyofdevices,asdescribedbelow.Thisstandarddoesnotconsidertestmethodsforunlicensedwirelessdevicesalreadycoveredinotherpublishedstandards,suchasUnlicensedPersonalCommunicationServices(UPCS)devices,whicharecoveredinANSIC63.17[B1].1Inaddition,manytypesofwirelessdevicesarealsosubjecttoregulatoryrequirementsconcerninghumanexposuretoRFenergy;RFexposureconformityassessmentmethodsarenotconsideredinthisstandard,butarethesubjectofotherstandards,e.g.,IEEEStd1528?-2003[B22].Thisdocumentprovidesstandardtestmethodsfordeterminingcompliancewithregulatoryrequirementsformanytypesofwirelessdevices.Theseunlicensedwirelessdevicesincludebutarenotlimitedtothefollowing:-Remotecontrolandsecurityunlicensedwirelessdevices-Frequencyhoppinganddirectsequencespreadspectrumdevices-Anti-pilferagedevices-Cordlesstelephones-Radiofrequencyidentification(RFID)tagreaders?UnlicensedNationalInformationInfrastructuredevices-Intrusiondetectors-Unlicensedwirelessdevicesoperatingbelow30MHz-Wireless(garage)dooropeners-Ultra-wideband(UWB)devices-Automaticvehicleidentificationsystems-Otherdevices,e.g.,withoperationsauthorizedunderPart15oftheFCCRulesandRegulations(47CFRPart15).2Clause2andClause3containthenormativereferencesanddefinitionsusedinthisstandard,respectively.Clause4providesthespecificationsforthenecessarytestinstrumentationneededforperformingcompliancetesting.Clause5providesthegeneralrequirementsforallstandardtestmethods.Clause6providesstandardtestmethodsrequiredformostunlicensedwirelessdevices.Clause7identifiesadditionaltestsorrequirementsforspecificunlicensedwirelessdevices.Clause8specifiesrequirementsforreportingtestresults,withspecialemphasisontheuseofguidancefromISO/IEC17025:2005.AnnexAisaninformativelistingofthetestsrequiredtoshowcomplianceofaspecificunlicensedwirelessdevice.BecauseAnnexAdescribesregulatoryrequirementsfortestingofunlicensedwirelessdevices,itservesasakeytouseofthisstandard.AnnexBisaninformativeexampleoftheinformationtobeincludedinatestreport.AnnexCisaninformativediscussiononinstrumentationpulsedesensitizationconsiderations.AnnexDprovidesinformationaboutdetectortypesandfunctionsusedinEMCtesting.AnnexEandAnnexFprovideaninformativeglossaryandrelatedreading(bibliography),respectively.Useoftheannexesandclausesapplicabletoawirelessdeviceundertestallowsusersofthisstandardtodeterminecomplianceofadevicetonationalregulatoryrequirements.However,anytestprocedureidentifiedforusebythenationalregulatoryauthoritythatdiffersfromtheprovisionsofthisstandardshalltakeprecedence.Numberedcross-referencesusedthroughoutthisstandardrefertoeitheraspecificclauseorsubclauseofthisstandard;e.g.,6referstoClause6,6.2referstosubclause6.2,andA.2referstosubclauseA.2ofAnnexA.
【中国标准分类号】:L86
【国际标准分类号】:
【页数】:131P.;A4
【正文语种】:英语
基本信息
| 标准名称： | 锻件毛坯下料 通用技术条件 |
| 中标分类： |
机械 >>
加工工艺 >>
锻压 |
| 发布日期： | |
| 实施日期： | 2002-12-01 |
| 首发日期： | |
| 作废日期： | |
| 出版日期： | |
| 页数： | 5页 |
适用范围
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前言
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目录
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引用标准
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所属分类： 机械 加工工艺 锻压
