NF C97-628-2006 电声学.助听器.第8部分:模拟现场工作条件测定助听器工作特性的方法

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【英文标准名称】:Electroacoustics-Hearingaids-Part8:methodsofmeasurementofperformancecharacteristicsofhearingaidsundersimulatedinsituworkingconditions.
【原文标准名称】:电声学.助听器.第8部分:模拟现场工作条件测定助听器工作特性的方法
【标准号】:NFC97-628-2006
【标准状态】:现行
【国别】:法国
【发布日期】:2006-03-01
【实施或试行日期】:2006-03-20
【发布单位】:法国标准化协会(AFNOR)
【起草单位】:
【标准类型】:()
【标准水平】:()
【中文主题词】:声学性质和声学现象;声学;电声器件;听力测定;定义;电气工程;电声学;助听器;就地;影响因素;影响;测量;测量技术;公称尺寸;特性;模拟;规范(验收);试验标样;试验模型;传输;传输特性
【英文主题词】:
【摘要】:
【中国标准分类号】:L31
【国际标准分类号】:11_180_15
【页数】:34P;A4
【正文语种】:其他


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Product Code:SAE J587
Title:License Plate Illumination Devices (Rear Registration Plate Illumination Devices)
Issuing Committee:Signaling And Marking Devices Stds Comm
Scope:This SAE Standard provides test procedures, requirements, and guidelines for vehicular license plate illumination devices.【英文标准名称】:StandardPracticeforQualityofWoodMembersofContainersandPallets
【原文标准名称】:容器和托盘木材部分的质量用标准实施规程
【标准号】:ASTMD6199-2007
【标准状态】:现行
【国别】:
【发布日期】:2007
【实施或试行日期】:
【发布单位】:美国材料与试验协会(US-ASTM)
【起草单位】:D10.12
【标准类型】:(Practice)
【标准水平】:()
【中文主题词】:箱;特性;分类;板条箱;缺陷;定义;颗粒;包装件;质量;术语;木托盘;运输;木材;木箱
【英文主题词】:characteristics;classification;defects;definitions;grain;terminology;wood;woodboxes;woodpallets
【摘要】:Eachwoodmembercontainsacombinationofcharacteristicswhichaffectstheperformanceofthecontainerorpalletinwhichitisused.Therequirementsforclasses,hereinspecified,havebeenestablishedasthesecharacteristicsarerelatedtothefunctionalapplicationofmembersincontainerandpalletconstructionandtotheservicethatthecontainerorpalletmaybecalledupontoperform.Anyotherspecifiedrequirementsorlimitationspeculiartoaparticularcontainerorpalletconstructionoruse,suchasprohibitingknotholesorlooseknotstoprovidesiftproofness,limitationtocertainwoodgroupsorspecies,ortheselectionofapplicableclassesforspecificmembersofortypesofcontainersorpalletshallbetheresponsibilityofthestandardforthatcontainerorpallet.1.1Thispracticecoversthequalityrequirementsforthreeclassesofhardwoodandsoft-woodmembers,excludingman-madeorfabricatedwoodcomposites,usedintheconstructionofboxes,crates,pallets,andblockingandbracing.1.2Thevaluesstatedininch-poundunitsaretoberegardedasthestandard.TheSIunitsgiveninparenthesesareforinformationonly.Thispracticedoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityoftheregulatorylimitationspriortouse.
【中国标准分类号】:A80;A85
【国际标准分类号】:55_160;55_180_20
【页数】:6P.;A4
【正文语种】: