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ANSI Z21.13-2009 燃气低压蒸汽锅炉和热水锅炉(与加拿大协会标准4.9相同)

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【英文标准名称】:Gas-FiredLowPressureSteamandHotWaterBoilers(sameasCSA4.9)
【原文标准名称】:燃气低压蒸汽锅炉和热水锅炉(与加拿大协会标准4.9相同)
【标准号】:ANSIZ21.13-2009
【标准状态】:现行
【国别】:美国
【发布日期】:2009
【实施或试行日期】:
【发布单位】:美国国家标准学会(US-ANSI)
【起草单位】:ANSI
【标准类型】:()
【标准水平】:()
【中文主题词】:气体加热器;热水锅炉;建筑物服务设施;蒸汽锅炉;试验方法;测试方法
【英文主题词】:Calorifiers;Features;Gasburning;Gasheaters;Gas-waterheaters;Hot-waterboilers;Low-pressureboiler;Serviceinstallationsinbuildings;Specification(approval);Steamboilers;Storagewaterheaters;Testmethods;Testing
【摘要】:DetailstestandexaminationcriteriaforCategoryI,CategoryII,CategoryIIIandCategoryIVlow-pressuresteamandhotwaterboilersforusewithnatural,manufacturedandmixedgases,liquefiedpetroleumgasesandLPgas-airmixtures.Aboilerisdefinedinthestandardasaboileroperatingatorbelowthefollowingpressuresortemperatures:steamheatingboiler-15psi(103.42kPa)steampressure;hotwaterheatingorsupplyboiler-160psi(1.10MPa)waterpressure,250&176;F(121&176;C)watertemperature.
【中国标准分类号】:J98
【国际标准分类号】:91_140_10
【页数】:
【正文语种】:英语


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【英文标准名称】:Specificationforradiodisturbanceandimmunitymeasuringapparatusandmethods-Radiodisturbanceandimmunitymeasuringapparatus
【原文标准名称】:无线电干扰和抗扰度测量设备规范和方法.无线电干扰和抗扰度测量设备
【标准号】:BSCISPR16-1-1999
【标准状态】:作废
【国别】:英国
【发布日期】:2000-03-15
【实施或试行日期】:2000-03-15
【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】:无线电接收机;阻抗;电磁兼容性;电功率测量;试验条件;波形;电压表;电气设备;电力系统;电磁学;发射机;电场;校正;抗干扰性试验;频谱分析仪;试验设备;电压测量;波的性质和现象;频带宽度;电性质和电现象;电波测量;频率分析仪;频率响应;无线电干扰;乱真信号;电学测量;射频;测头;电学测量仪表;电流测量
【英文主题词】:waveforms;electricalpropertiesandphenomena;electricfields;wavepropertiesandphenomena;electricalequipment;electricalmeasurement;immunitytests;bandwidths;spectrumanalyzers;probes;radioreceivers;electromagneticcompatibility;electromagnetism;electricpowersystems;testequipment;currentmeasurement;transmitters;noise(spurioussignals);radiodisturbances;voltmeters;powermeasurement(electric);radiofrequencies;calibration;electricalimpedance;frequencyresponse;testingconditions;electricalmeasuringinstruments;frequencyanalyzers;electricalwavemeasurement;voltagemeasurement
【摘要】:ThispartofCISPR16isdesignatedabasicstandard,whichspecifiesthecharacteristicsandperformanceofequipmentforthemeasurementofradiodisturbancevoltages,currentsandfieldsinthefrequencyrange9kHzto18GHz.Inaddition,requirementsarespecifiedforspecializedequipmentfordiscontinuousdisturbancemeasurements.Therequirementsincludethemeasurementofbroadbandandnarrowbandtypesofradiodisturbance.Thereceivertypescoveredincludethefollowing:a)thequasi-peakmeasuringreceiver,b)thepeakmeasuringreceiver,c)theaveragemeasuringreceiver,d)ther.m.s.measuringreceiver.Inadditiontherearespecificationsforspectrumanalyzers,scanningreceiversandaudio-frequencyvoltmeters.Specificationsforancillaryapparatusareincludedfor:artificialmainsnetworks,currentandvoltageprobes,absorbingclamp,antennaandtestsite,couplingunitsforcurrentinjectiononcables,TEMcells,andreverberatingchamber.Therequirementsofthispublicationshallbecompliedwithatallfrequenciesandforalllevelsofradiodisturbancevoltages,currents,powerorfieldstrengthswithintheCISPRindicatingrangeofthemeasuringequipment.MethodsofmeasurementarecoveredinPart2,andfurtherinformationonradiodisturbanceisgiveninPart3ofCISPR16.
【中国标准分类号】:L06
【国际标准分类号】:33_100_10;33_100_20;17_220_20
【页数】:234P.;A4
【正文语种】:英语


【英文标准名称】:Methodsoftestforfootwearandfootwearmaterials-Uppers,textilesandthreads-Breakingstrengthofshoelaces
【原文标准名称】:鞋靴和鞋靴材料试验方法.第3部分:鞋帮、织物和缝线.第7节:鞋带断裂强度
【标准号】:BS5131-3.7-1991
【标准状态】:现行
【国别】:英国
【发布日期】:1991-01-31
【实施或试行日期】:1991-01-31
【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】:衣服;抗拉试验;试样制备;湿强度试验;鞋;试验条件;鞋靴;鞋带;断裂荷载;服饰
【英文主题词】:Breakingload;Clothing;Footwear;Laces(footwear);Shoes;Specimenpreparation;Tensiletesting;Testingconditions;Wet-strengthtests
【摘要】:Methodfordeterminationofbreakingstrength,bothinequilibriumwiththestandardatmospherefortestingandalsointhewetstate.TobereadinconjunctionwithBS5131-0
【中国标准分类号】:Y78
【国际标准分类号】:61_060
【页数】:4P;A4
【正文语种】:英语