DIN 8564-1-1972 管道安装焊接.钢制管道.制造.焊缝检验
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来源:标准资料网
【英文标准名称】:WeldingofPipelines;SteelPipelines,Manufacturing,TestingofWelds
【原文标准名称】:管道安装焊接.钢制管道.制造.焊缝检验
【标准号】:DIN8564-1-1972
【标准状态】:作废
【国别】:德国
【发布日期】:1972-04
【实施或试行日期】:
【发布单位】:德国标准化学会(DIN)
【起草单位】:
【标准类型】:()
【标准水平】:()
【中文主题词】:热处理;控制图;气焊;磁粉探伤;管道结构;政策;焊接;电极;准备;电弧焊接;气体保护焊;漏泄试验;焊工;熔断器
【英文主题词】:controlcharts;magnetic-particleflawdetection;arcwelding;preparation;welders;policy;electrodes;leaktests;welding;heattreatment;pipelineconstructions;gaswelding;fuses;gas-shieldedwelding
【摘要】:
【中国标准分类号】:J33
【国际标准分类号】:25_160_40
【页数】:9P;A4
【正文语种】:德语
【英文标准名称】:Reaction-to-firetests-Calibrationanduseofradiometersandheatfluxmeters-Part1:Generalprinciples
【原文标准名称】:对火反应的试验.辐射计和热通量仪的校准和使用.第1部分:通则
【标准号】:ISO/TS14934-1-2002
【标准状态】:作废
【国别】:国际
【发布日期】:2002-12
【实施或试行日期】:
【发布单位】:国际标准化组织(IX-ISO)
【起草单位】:ISO/TC92
【标准类型】:()
【标准水平】:()
【中文主题词】:热处理;辐射计;对流;着火性;校正;辐射;热流;传感器;建筑材料;燃烧试验;应用;测定;曝露在热环境中;测量仪器;定义;施工材料
【英文主题词】:Buildingmaterials;Calibration;Constructionmaterials;Convection;Definitions;Determination;Exposuretoheat;Firetests;Flametest;Heatflux;Heattreatment;Ignitability;Measuringinstruments;Radiation;Radiometers;Transducers;Use
【摘要】:ThisTechnicalSpecificationgivesguidelinesforcalibrationanduseofradiometersandheatfluxmetersinfiretestingandforcorrectionofthesensitivityfunctionduetoconvectioneffects.Itbrieflydescribesthecalibrationmethods,themostcommonlyusedtypesofradiometersandheatfluxmeters,andthefiretestsinwhichthesetransducersareused.ThisTechnicalSpecificationisapplicabletototalhemisphericalradiometers,totalheatfluxmetersofSchmidt-Boelter(thermopile)andGardon(foil)type.Itappliesonlytoinstrumentshavingplanereceiversanddoesnotapplytoreceiversintheformofwires,spheres,etc.
【中国标准分类号】:C82
【国际标准分类号】:13_220_40;13_220_50
【页数】:20P.;A4
【正文语种】:英语
【英文标准名称】:Ambientairquality-Standardmethodforthemeasurementoftheconcentrationofcarbonmonoxidebynondispersiveinfraredspectroscopy
【原文标准名称】:环境空气质量.用非色散红外线光谱法测量一氧化碳浓度的标准方法
【标准号】:BSEN14626-2005
【标准状态】:作废
【国别】:英国
【发布日期】:2005-03-31
【实施或试行日期】:2005-03-31
【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】:定义;测量技术;大气;测量;测量仪器;红外线吸收;质量浓度;农村地区;空气污染控制;环境空气;燃烧设备;红外线光谱法;一氧化碳;空气质量;红外线;规范(验收);光度测量法;空气净化;空气污染;发射
【英文主题词】:Airpollution;Airpollutioncontrol;Airpurification;Airquality;Ambientair;Atmosphere;Carbonmonoxide;Concentration;Definition;Definitions;Emissions;Fieldtesting;Firingplants;Infra-red;Infraredabsorption;Infraredspectroscopy;Laboratorytesting;Massconcentration;Measurement;Measuringinstruments;Measuringtechniques;Performancetests;Photometry;Qualityassurance;Qualitycontrol;Ruralareas;Samplingmethods;Sidetesters;Specification(approval);Spectrometry
【摘要】:Thisdocumentspecifiesacontinuousmeasurementmethodforthedeterminationoftheconcentrationofcarbonmonoxidepresentinambientairbasedonthenon-dispersiveinfraredmeasuringprinciple(NDIR).Thisdocumentdescribestheperformancecharacteristicsandsetstherelevantminimumcriteriarequiredtoselectanappropriatenon-dispersiveinfraredcarbonmonoxideanalyserbymeansoftypeapprovaltests.ItalsoincludestheevaluationofthesuitabilityofananayserforuseinaspecificfixedsitesoastomeettheDirectivesdataqualityrequirementsandrequirementsduringsampling,calibrationandqualityassurance.Themethodisapplicabletothedeterminationofthemassconcentrationofcarbonmonoxidepresentinambientairintherangefrom0mg/mto100mg/mcarbonmonoxide.Thisconcentrationrangerepresentsthecertificationrangeforthetypeapprovaltest.NOTE10mg/mto100mg/mofCOcorrespondsto0μmol/molto86μmol/molofCO.Themethodcoversthedeterminationofambientairconcentrationsofcarbonmonoxideinzonesclassifiedasruralareas,urban-backgroundareasandtraffic-orientatedlocations.NOTE2OtherrangesmaybeusedformeasurementsystemsappliedatrurallocationsmonitoringEcosystems.Theresultsareexpressedinmg/m(at293Kand101,3kPa).WhenthestandardisusedforotherpurposesthantheEUdirective,therangeanduncertaintyrequirementsneednotapply.
【中国标准分类号】:Z15
【国际标准分类号】:13_040_20
【页数】:90P.;A4
【正文语种】:英语
