ANSI/IEEE 1528-2003 人脑对无线通信设备的峰值空间-平均绝对吸收率(SAR)测定的推荐规程:测量技术

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【英文标准名称】:RecommendedPracticeforDeterminingthePeakSpatial-AverageSpecificAbsorptionRate(SAR)intheHumanHeadfromWirelessCommunicationsDevices:MeasurementTechniques
【原文标准名称】:人脑对无线通信设备的峰值空间-平均绝对吸收率(SAR)测定的推荐规程:测量技术
【标准号】:ANSI/IEEE1528-2003
【标准状态】:现行
【国别】:美国
【发布日期】:2003-10-15
【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】:IEEE
【标准类型】:()
【标准水平】:()
【中文主题词】:
【英文主题词】:Absorption;Acousticmeasurement;Acoustics;Acoustoelectricdevices;Definition;Definitions;Dosimetry;Electricfields;Electricalengineering;Electroacoustics;Hazards;Head(anatomy);Humanbody;Laboratorytesting;Laboratorytests;Manikins;Measurement;Measuringincertainity;Measuringinstruments;Measuringtechniques;Mobileradiosystems;Noiseimmisions;Noiseimmission;Peak;Performance;Probe;Radiation;Soundlevels;Soundpressurelevel;Soundsources;Soundtransmission;Telecommunications;Testdummies;Testing
【摘要】:Specifiesprotocolsforthemeasurementofthepeakspatial-averagespecificabsorptionrate(SAR)inasimplifiedmodeloftheheadofusersofhandheldradiotransceiversusedforpersonalwirelesscommunicationsservicesandintendedtobeoperatedwhileheldnexttotheear.
【中国标准分类号】:M04
【国际标准分类号】:33_160_50;33_070_50
【页数】:
【正文语种】:英语


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【英文标准名称】:TestMethodsforEquipment,andProceduresUsedinEvaluatingthePerformanceCharacteristicsofProtectiveHeadgear
【原文标准名称】:评定安全防护帽功能特性用设备和程序的测试方法
【标准号】:ANSI/ASTMF1446-2006
【标准状态】:作废
【国别】:美国
【发布日期】:2006-03-21
【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】:ASTM
【标准类型】:()
【标准水平】:()
【中文主题词】:头盔;防护服装;防护设备;头皮防护器
【英文主题词】:Headgear;Protectiveclothing;Protectiveequipment;Scalpprotectors
【摘要】:Thesetestmethodscoverlaboratoryequipment,procedures,andbasicrequirementspertinenttotestingprotectiveheadgear.Deviationsoradditions,orboth,tothesetestmethodswillbespecified,asrequired,inindividualASTMperformancestandards.Requirements-Theprotectiveheadgearistobetestedunderspecifiedenvironmentalconditionsforthefollowing:Impactattenuation(thelimitingofheadacceleration)oftheprotectiveheadgear,andStrengthandstabilityoftheretentionsystemanditsattachmenttotheprotectiveheadgear.Specialtestsforparticularprotectiveheadgearuseswillbespecifiedintheindividualperformancestandardstobeusedinconjunctionwiththesetestmethods.Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.
【中国标准分类号】:C73
【国际标准分类号】:13_340_20
【页数】:
【正文语种】:英语


【英文标准名称】:Textiles-Fabrics-Determinationofwidthandlength
【原文标准名称】:纺织物.织物.测量宽度和长度
【标准号】:BSISO22198-2006
【标准状态】:现行
【国别】:英国
【发布日期】:2006-10-31
【实施或试行日期】:2006-10-31
【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】:布;定义;尺寸测量;尺寸;织物;长度;线性测量;材料试验;测量;无纺织织物;试验设备;试验报告;试验;纺织试验;纺织材料;宽度;机织物
【英文主题词】:Cloth;Definition;Definitions;Dimensionalmeasurement;Dimensions;Fabrics;Length;Linearmeasurement;Materialstesting;Measurement;Non-wovenfabrics;Testequipment;Testreports;Testing;Textiletesting;Textiles;Width;Wovenfabrics
【摘要】:ISO22198:2006specifiesamethodforthedeterminationoflengthandwidthoftextilefabricsthatareinatension-freerelaxedstate.Thetestisapplicabletotextilefabricsoffullwidth,foldedlengthwisedownthemiddle,orintubularform,butnolongerthan100m.ISO22198:2006doesnotspecifyamethodtodetermineordescribeconstructiondefectsorotherdefects.Itisnotapplicabletocoatedfabrics.
【中国标准分类号】:W04
【国际标准分类号】:59_080_30
【页数】:12P;A4
【正文语种】:英语