BS ISO 17615-2007 铝和铝合金.重熔用合金铸锭.规范

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【英文标准名称】:Aluminiumandaluminiumalloys.Alloyedingotsforremelting.Specifications
【原文标准名称】:铝和铝合金.重熔用合金铸锭.规范
【标准号】:BSISO17615-2007
【标准状态】:现行
【国别】:英国
【发布日期】:2007-08-31
【实施或试行日期】:2007-08-31
【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】:验收规范;合金的;合金;铝;铝合金;铸造合金;铸造工艺;铸件;化学成分;分类;组分;缺陷;定义;交货条件;名称与符号;压模铸造;供货方式;铸造工程;铸造生产;金属锭;铸锭;检验;熔模铸造法;作标记;材料;有色金属合金;有色金属;包装件;生产;特性;质量控制;规范;规范(验收);测试
【英文主题词】:Acceptancespecification;Alloyed;Alloys;Aluminium;Aluminiumalloys;Castingalloys;Casting(process);Castings;Chemicalcomposition;Classification;Composition;Defects;Definition;Deliveryconditions;Designations;Diecasting;Formonsupply;Foundryengineering;Foundrypractice;Ingotmetals;Ingots;Inspection;Investmentcasting;Marking;Materials;Non-ferrousalloys;Non-ferrousmetals;Packages;Production;Properties;Qualitycontrol;Specification;Specification(approval);Testing
【摘要】:ThisInternationalStandarddefinestherequirementsforgradesofalloyedaluminiumingotsintendedforremelting.Itspecifiestheclassificationsanddesignationsapplicabletothesegrades,theconditionsinwhichtheyareproduced,theirpropertiesandtherequiredidentificationmarking.ThisInternationalStandarddoesnotaddresstheissueofradioactivity.Certainelements,suchasPb,Hg,Cr6andCd,maybesubjecttorestrictions.
【中国标准分类号】:H61
【国际标准分类号】:77_150_10
【页数】:20P;A4
【正文语种】:英语


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【英文标准名称】:Homehealthcaresignalingequipment
【原文标准名称】:家庭保健信号设备
【标准号】:UL1637-2006
【标准状态】:现行
【国别】:美国
【发布日期】:2006-12-29
【实施或试行日期】:
【发布单位】:美国保险商实验所(US-UL)
【起草单位】:UL
【标准类型】:()
【标准水平】:()
【中文主题词】:保健;医疗卫生事业;家用;家庭用;医疗设备;医疗技术学;信号装置;信号指示
【英文主题词】:Healthprotection;Healthservices;Homeuse;Householduse;Medicalequipment;Medicaltechnology;Signaldevices;Signalindication
【摘要】:1.1Theserequirementscovertheindividualunitsthatcompriseahomehealthcaresystemintendedforuseinordinaryindoorresidentiallocations.1.2Theserequirementsalsocoveracompletehomehealthcaresysteminwhichasignalinitiatingdevice(bothroutinemonitoringandmedicalemergencysignals)maybeconnecteddirectlyorindirectlytoreceivingequipmentataresidenceortocontinuouslymonitoredreceivingequipmentatacentralsupervisingstation.Thesystemisarrangedsothatapredeterminedchangeinthestatusofthesignalinitiatingcircuitsordevicesautomaticallycausestransmissionofasignaloveracommunicationchanneltoreceivingequipmentataresidence,toacentralsupervisingstation,ortoaprivatetelephonenumber.1.3Thecomponentsofthehomehealthcaresystemmayincludesignalinitiatingdevices,controlunits,transmitters,anddigitalcommunicators,alllocatedattheresidence,andthereceiving,processing,anddisplayingequipmentlocatedatthecentralsupervisingstation.1.4Allfieldwiringextendingtosignalinitiatingunitslocatedattheresidenceisintendedtobeenergizedfrompowerlimitedcircuitsasdefinedin2.3(c).1.5Theunitscoveredbytheserequirementsareintendedtobeinstalledinaccordancewiththerequirementsof:a)TheNationalElectricalCode,NFPA70;b)Otherapplicableinstallationcodes;andc)Thelocalinspectionauthorityhavingjurisdiction.1.6Aproductthatcontainsfeatures,characteristics,components,materials,orsystemsnewordifferentfromthosecoveredbytherequirementsinthisstandard,andthatinvolves,ariskoffire,electricshock,orinjurytopersonsshallbeevaluatedusingtheappropriateadditionalcomponentandend-productrequirementsasdeterminednecessarytomaintaintheacceptablelevelofsafetyasoriginallyanticipatedbytheintentofthisstandard.Aproductwhosefeatures,characteristics,components,materials,orsystemsconflictwithspecificrequirementsorprovisionsofthisstandardcannotbejudgedtocomplywiththisstandard.Whereconsideredappropriate,revisionofrequirementsshallbeproposedandadoptedinconformancewiththemethodsemployedfordevelopment,revision,andimplementationofthisstandard.
【中国标准分类号】:Y64
【国际标准分类号】:11_040_01;97_170
【页数】:
【正文语种】:英语


基本信息
标准名称:电力变流器用纯水冷却装置
中标分类: 电工 >> 输变电设备 >> 电力半导体期间、部件
发布部门:中华人民共和国机械电子工业部
发布日期:1991-10-24
实施日期:1992-10-01
首发日期:1900-01-01
作废日期:1900-01-01
提出单位:全国电力电子学标准化技术委员会
归口单位:全国电力电子学标准化技术委员会
起草单位:西安电力电子技术研究所和温岭电气配套设备厂
起草人:赵西安、陶正明、缪时轮
出版社:机械工业出版社
出版日期:1992-09-01
页数:13页
批文号:机电科标[1991]1839号
适用范围

本标准规定了纯水冷却装置的技术要求和试验方法。本标准适用于电力变流器用纯水冷却装置,也适用于对水质有一定要求的其它电气设备用纯水冷却装置(以下简称冷却装置)。

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所属分类: 电工 输变电设备 电力半导体期间 部件