【英文标准名称】:pHoftheWater-ExtractfromBleachTextiles
【原文标准名称】:漂白纺织品水萃取物的pH值
【标准号】:ANSI/AATCC81-1989
【标准状态】:作废
【国别】:美国
【发布日期】:1989
【实施或试行日期】:
【发布单位】:美国国家标准学会(ANSI)
【起草单位】:
【标准类型】:()
【标准水平】:()
【中文主题词】:纺织产品;pH值;纺织材料
【英文主题词】:textileproducts;textiles;ph
【摘要】:
【中国标准分类号】:W04
【国际标准分类号】:59_080_01
【页数】:
【正文语种】:英语


【英文标准名称】:Exposuretoelectricormagneticfieldsinthelowandintermediatefrequencyrange-Methodsforcalculatingthecurrentdensityandinternalelectricfieldinducedinthehumanbody-General
【原文标准名称】:曝露于低频和中频电场或磁场.人体内感应的电流密度和内电场的计算方法.总则
【标准号】:BSEN62226-1-2005
【标准状态】:现行
【国别】:英国
【发布日期】:2005-04-05
【实施或试行日期】:2005-04-05
【发布单位】:英国标准学会(BSI)
【起草单位】:BSI
【标准类型】:()
【标准水平】:()
【中文主题词】:数学计算;验证;中频电场;极限(数学);低电压;人体;电磁场;电场;人;定义;磁场;生理效应(对人体);安全;电流;铸模;电磁兼容性;频率范围;电气工程;电力设备
【英文主题词】:Definition;Definitions;Electriccurrent;Electricfields;Electricalengineering;Electricalinstallations;Electromagneticcompatibility;Electromagneticfields;Frequencyranges;Humanbody;Intermediatefields;Limits(mathematics);Lowvoltage;Magneticfields;Mathematicalcalculations;Modelling;People;Physiologicaleffects(humanbody);Safety;Verification
【摘要】:ThispartofIEC62226providesmeansfordemonstratingcompliancewiththebasicrestrictionsonhumanexposuretolowandintermediatefrequencyelectricandmagneticfieldsspecifiedinexposurestandardsorguidelinessuchasthoseproducedbyIEEEandICNIRP.TheobjectofIEC62226is-toproposeamorerealisticapproachtothemodellingofthehumanexposuretolowfrequencyelectricandmagneticfields,usingasetofmodelsofgrowingcomplexityforthefieldemissionsource,orthehumanbodyorboth;-toproposestandardisedvaluesfortheelectricalparametersoforgansinhumanbody:electricalconductivityandpermittivityandtheirvariationwiththefrequency.Thepresentbasicstandarddoesnotaimatreplacingthedefinitionsandproceduresspecifiedinexposurestandardsorguidelines,suchasthoseproducedbyIEEEorICNIRP,butaimsatprovidingadditionalprocedureswithaviewtoallowingcomplianceassessmentwiththesedocuments.Thepresentbasicstandardprovidesmeansfordemonstratingcompliancewiththebasicrestrictionswithouthavingtogotothesophisticatedmodels.Nevertheless,whentheexposureconditionsarewellcharacterized(suchasinproductstandards,forexample)andwhenresultsfromsuchmodelsareavailable,theycanbeusedfordemonstratingcompliancewithEMFstandardsorguidelines.NOTE1ExamplesofuseofsuchsophisticatedmodelscanbefoundintheIECTrendTechnologyAssessment[2].NOTE2Referencestothescientificliteraturearegiveninthebibliography.note:1FiguresinsquarebracketsrefertotheBibliography
【中国标准分类号】:K04
【国际标准分类号】:17_240
【页数】:18P.;A4
【正文语种】:英语