【英文标准名称】:FlowMeasurement
【原文标准名称】:流量计量
【标准号】:ASMEPTC19.5-2004
【标准状态】:现行
【国别】:美国
【发布日期】:2004-01-01
【实施或试行日期】:
【发布单位】:美国机械工程师协会(US-ASME)
【起草单位】:ASME
【标准类型】:()
【标准水平】:()
【中文主题词】:差压测量;流量测量设备;流量计量;流量喷嘴;流量计;液体计量仪表;测量仪器;孔板流量计;文杜利流量计
【英文主题词】:Differentialpressuremeasurement;Flowmeasurementinstallations;Flowmeters;Flownozzles;Flowmeters;Liquidmeters;Measuringinstruments;Orificeflowmeters;Venturimeters
【摘要】:TheobjectofthisDocumentistodefineanddescribethepropermeasurementofanyflowrequiredorrecommendedbyanyofthePerformanceTestCodes.FlowmeasurementsperformedasspecifiedhereinsatisfytherequirementsofallrevelantISOflowmeasurementstandardsineffectatthetimeofpublication.ThisDocumentdescribesthetechniquesandmethodsofallflowmeasurementsrequiredorrecommendedbythePerformanceTestCodes.Newerflowmeasurementtechniquesofcomparablyhighaccuracyareincludedtoprovidealternativeflowmeasurementsforspecialsituationsinwhichdeviationsfromtherequirementsofacodeareagreedtobenecessary.ThisisasupplementaryDocumentthatdoesnotsupersedethemandatoryrequirementsofanycodeunlesssuchanagreementhasbeenexpressedinwritingpriortotesting.
【中国标准分类号】:N12
【国际标准分类号】:17_120_10
【页数】:180P.;A4
【正文语种】:英语