石油化工行业的检测项目及参考标准大汇总

CNAS-PD20/09-B/1ISO/IEC17025认可证书CNAS-PD20/09-B/1机构名称：中国石油化工股份有限公司天津分公司计量中心注册号：L5025地址：A:天津市大港区北围堤路（西）160号获准认可能力索引厅p地址能力范围评审类型更新时间1A授权签字人（中文）复评+扩项2014年03月10日2授权签字人（英文）复评+扩项2014年03月10日3授权签字人（中文）监督2015年03月30日4授权签字人（英文）监督2015年03月30日5A校准能力（中文）复评+扩项2014年03月10日6校准能力（英文）复评+扩项2014年03月10日7校准能力（中文）监督2015年03月30日8校准能力（英文）监督2015年03月30日No.CNASL5025 第1页共28页ShouldtherebeanyinconsistenciesbetweenChineseandEnglishversionsofthescopeofaccreditation,theChineseversionshallprevailinthattheEnglishversionisprovidedbytheconformityassessmentbodyandisforreferenceonly.CNAS-PD20/09-B/1ISO/IEC17025认可证书CNAS-PD20/09-B/1Name:SINOPECTianjinCompanyMetrologyCenterRegistrationNo.:L5025ADDRESS:A:No.160,WestofBeiweidiRoad,DagangDistrict,Tianjin,ChinaINDEXOFACCREDITEDSIGNATORIESNo.AddressRangeTypeUpdatedate1AApprovedsignatories(Chinese)Reassessment+Extendingassessment2014-03-102Approvedsignatories(English)Reassessment+Extendingassessment2014-03-103Approvedsignatories(Chinese)Surveillance2015-03-304Approvedsignatories(English)Surveillance2015-03-305ACalibrationability(Chinese)Reassessment+Extendingassessment2014-03-106Calibrationability(English)Reassessment+Extendingassessment2014-03-107Calibrationability(Chinese)Surveillance2015-03-308Calibrationability(English)Surveillance2015-03-30No.CNASL5025 第2页共28页ShouldtherebeanyinconsistenciesbetweenChineseandEnglishversionsofthescopeofaccreditation,theChineseversionshallprevailinthattheEnglishversionisprovidedbytheconformityassessmentbodyandisforreferenceonly.CNAS-PD20/09-B/1ISO/IEC17025认可证书CNAS-PD20/09-B/1中国合格评定国家认可委员会

认可证书附件（注册号：CNASL5025）名称：中国石油化工股份有限公司天津分公司计量中心地址：天津市大港区北围堤路（西）160号签发日期：2014年03月10日有效期至：2017年03月09日更新日期：2014年03月10日附件1认可的授权签字人及领域厅p姓名授权签字领域备注1崔广伟化学、力学、热学、电磁、时间频率校准项目2焦艳芳化学、力学、热学、电磁、时间频率校准项目3张宝良化学、力学、热学、电磁、时间频率校准项目4刘荣昌化学、力学、热学、电磁、时间频率校准项目5张建新力学校准项目6殷忠亮力学校准项目7肖兀福化学、力学、热学、电磁、时间频率校准项目_No.CNASL5025 第3页共28页ShouldtherebeanyinconsistenciesbetweenChineseandEnglishversionsofthescopeofaccreditation,theChineseversionshallprevailinthattheEnglishversionisprovidedbytheconformityassessmentbodyandisforreferenceonly.CNAS-PD20/09-B/1ISO/IEC17025认可证书CNAS-PD20/09-B/1CHINANATIONALACCREDITATIONSERVICEFORCONFORMITYASSESSMENTAPPENDIXOFACCREDITATIONCERTIFICATE(RegistrationNo.CNASL5025)NAME:SINOPECTianjinCompanyMetrologyCenterADDRESS:No.160,WestofBeiweidiRoad,DagangDistrict,Tianjin,ChinaDateofIssue:2014-03-10 DateofExpiry:2017-03-09DateofUpdate:2014-03-10APPENDIX1ACCREDITEDSIGNATORIESANDSCOPENameAuthorizedScopeofSignatureNote1CuiguangweiCalibrationitemofchemistry>mechanics、temperature、electromagnetism、time-frequency.2JiaoyanfangCalibrationitemofchemistry>mechanics、temperature、electromagnetism、time-frequency.3ZhangbaoliangCalibrationitemofchemistry>mechanics、temperature、electromagnetism、time-frequency.4LiurongchangCalibrationitemofchemistry>mechanics、temperature、electromagnetism、time-frequency.5ZhangjianxinCalibrationitemofmechanics.6YinzhongliangCalibrationitemofmechanics.7xiaoyuanfuCalibrationitemofchemistry>mechanics、temperature、electromagnetism、time-frequency.No.CNASL5025 第4页共28页ShouldtherebeanyinconsistenciesbetweenChineseandEnglishversionsofthescopeofaccreditation,theChineseversionshallprevailinthattheEnglishversionisprovidedbytheconformityassessmentbodyandisforreferenceonly.CNAS-PD20/09-B/1ISO/IEC17025认可证书CNAS-PD20/09-B/1中国合格评定国家认可委员会

认可证书附件（注册号：CNASL5025）名称：中国石油化工股份有限公司天津分公司计量中心地址：天津市大港区北围堤路（西）160号认可依据：ISO/IEC17025:2005以及CNAS特定认可要求签发日期：2014年03月10日 有效期至：2017年03月09日更新日期：2014年03月10日附件3认可的校准能力范围序号测量仪器名称校准参量领域代码规范代号（含年号）名称测量范围扩展不确定度（校准和测量能力，k=2）限制说明备注1直流数字电压表直流电压0409《直流数字电压表检定规程》JJG315-198310mV〜100mVUel=0.0013%100mW1VUel=0.0005%(1〜10)VUel=0.0006%(10〜100)VUel=0.0007%(100〜1000)VUel=0.0007%2机械秒表时间0412《秒表检定规程》JJG237-2010(30〜1800)sU=0.1sNo.CNASL5025 第5页共28页ShouldtherebeanyinconsistenciesbetweenChineseandEnglishversionsofthescopeofaccreditation,theChineseversionshallprevailinthattheEnglishversionisprovidedbytheconformityassessmentbodyandisforreferenceonly.

CNAS-PD20/09-B/1ISO/IEC17025认可证书CNAS-PD20/09-B/1序号测量仪器名称校准参量领域代码规范代号（含年号）名称测量范围扩展不确定度（校准和测量能力，k=2）限制说明备注3电子秒表时间0412《秒表检定规程》JJG237-2010(1〜3600)sU=0.01s4绝缘电阻表电阻0403《绝缘电阻表检定规程》JJG622-1997(0.1〜1)MQUel=0.7%(1〜10)MDUel=0.8%(10〜100)MQUel=1.3%(100〜1000)MDUel=2.4%电压(100〜5000)VUel=1.5%5三相机电式交流电能表电能量0410«机电式交流电能表检定规程》JJG307-2006I:3X(0.5〜100)AU:3X(57.7〜380)V平衡负载时：Uel=0.06%(cos(j)=1.0);Uel=0.08%[cos(j)=0.5(L)、0.8(C)];不平衡负载时：U=0.08%(cos(j)=1.0);3=0.1%[cos6=0.5(L)];6直流电阻箱电阻0402《直流电阻箱检定规程》 JJG982-2003(0.01〜0.1)QUel=0.20%(0.1〜1)QUel=0.10%(1〜10)QUel=0.010%(10〜100000)Uel=0.0020%No.CNASL5025 第6页共28页ShouldtherebeanyinconsistenciesbetweenChineseandEnglishversionsofthescopeofaccreditation,theChineseversionshallprevailinthattheEnglishversionisprovidedbytheconformityassessmentbodyandisforreferenceonly.

CNAS-PD20/09-B/1ISO/IEC17025认可证书CNAS-PD20/09-B/1序号测量仪器名称校准参量领域代码规范代号（含年号）名称测量范围扩展不确定度（校准和测量能力，k=2）限制说明备注7工作用玻璃液体温度计温度1501《工作用玻璃液体温度计检定规程》JJG1302011(-30~100)cU=0.04C(100~300)cU=0.07C8工作毛细管粘度计粘度1310《工作毛细管粘度计》JJG155-1991(1〜1x105)mm2/sUel=(0.4~0.7)%9可燃气体检测报警器气体浓度0234《可燃气体检测报警器检定规程»JJG693-2011(0〜100)%LELUel=(1.0~1.2)%10双金属温度计温度1501《双金属温度计检定规程》JJG226-2001(-30〜300)℃U=0.2C11精密压力表压力1320《弹簧管式精密压力表和真空表检定规程》JJG491999(0.04〜0.6)MPaU=0.087%(0.6〜60)MPaU=0.075%12工作玻璃浮计密度1315《工作玻璃浮计检定规程》JJG42-2011石油密度计：(650〜1100)kg/mU=0.14kg/m3工作密度计：(650〜1500)kg/mU=0.2kg/m3工作密度计：(1500〜2000)kg/3m4'. , 3U=0.3kg/mNo.CNASL5025 第7页共28页ShouldtherebeanyinconsistenciesbetweenChineseandEnglishversionsofthescopeofaccreditation,theChineseversionshallprevailinthattheEnglishversionisprovidedbytheconformityassessmentbodyandisforreferenceonly.

CNAS-PD20/09-B/1ISO/IEC17025认可证书CNAS-PD20/09-B/1序号测量仪器名称校准参量领域代码规范代号（含年号）名称测量范围扩展不确定度（校准和测量能力，k=2）限制说明备注13液体容积式流量计流量1316《液体容积式流量计检定规程》JJG667-2010(1.3〜600)m3/hUel=0.08%14质量流量计流量1316《科里奥利质量流量计检定规程》JJG1038-2008质量流量：(1.3〜600)t/h体积流量：(1.3〜3600)m/hUel=0.07%15速度式流量计流量1316《涡街流量计检定规程》JJG1029-2007(1.3〜600)m3/hUk=0.09%《电磁流量计检定规程》 JJG1033-2007Uel=0.08%《超声流量计检定规程》 JJG1030-2007Uel=0.09%《涡轮流量计检定规程》 JJG1037-2008Uel=0.08%16电子天平质量1311«电子天平检定规程》JJG1036-2008(0〜520)gU=(0.14~1.0)mg(520〜8100)gU=0.014g(8100〜40000)gU=0.14g17弹簧管式一般压力表压力真空表和真空表压力1320《弹簧管式一般压力表、压力真空表和真空表检定规程》JJG52-1999(0.04〜60)MPaUel=0.2%18立式金属罐容量1312《立式金属罐容量检定规程》JJG168-2005(20〜100)m3Uel=0.12%No.CNASL5025 第8页共28页ShouldtherebeanyinconsistenciesbetweenChineseandEnglishversionsofthescopeofaccreditation,theChineseversionshallprevailinthattheEnglishversionisprovidedbytheconformityassessmentbodyandisforreferenceonly.

CNAS-PD20/09-B/1ISO/IEC17025认可证书CNAS-PD20/09-B/1序号测量仪器名称校准参量领域代码规范代号（含年号）名称测量范围扩展不确定度（校准和测量能力，k=2）限制说明备注18立式金属罐容量1312《立式金属罐容量检定规程》JJG168-2005(100〜700)m3Uel=0.09%(700〜100000)3mUel=0.07%19卧式金属罐容量1312《卧式金属罐容积检定规程》JJG266-1996(10〜500)m3Uel=0.24%20球形金属罐容量1312《球形金属罐容量检定规程》JJG642-2007(80〜2000)m3Uel=0.19%21紫外、可见分光光度计波长1618《紫外可见近红外分光光度计检定规程》JJG178-2007(190〜340)nmU=(0.3〜0.6)nm(340〜810)nmU=(0.2〜0.5)nm透射比(0〜100)%U=(0.1〜0.2)%22温度变送器温度1501《温度变送器校准规范》 JJF1183-2007(-200〜0)℃U=0.06C(>0〜300)℃U=0.08C(>300〜850)℃U=0.3C带传感器：(-30〜300)℃U=0.05C23压力变送器压力0337《压力变送器检定规程》 JJG882-2004(0.04〜60)MPa3=0.028%No.CNASL5025 第9页共28页ShouldtherebeanyinconsistenciesbetweenChineseandEnglishversionsofthescopeofaccreditation,theChineseversionshallprevailinthattheEnglishversionisprovidedbytheconformityassessmentbodyandisforreferenceonly.CNAS-PD20/09-B/1ISO/IEC17025认可证书CNAS-PD20/09-B/1CHINANATIONALACCREDITATIONSERVICEFORCONFORMITYASSESSMENTAPPENDIXOFACCREDITATIONCERTIFICATE(RegistrationNo.CNASL5025)NAME:SINOPECTianjinCompanyMetrologyCenterADDRESS:No.160,WestofBeiweidiRoad,DagangDistrict,Tianjin,ChinaAccreditationCriteria:ISO/IEC17025:2005andrelevantrequirementsofCNASDateofIssue:2014-03-10 DateofExpiry:2017-03-09DateofUpdate:2014-03-10APPENDIX3ACCREDITEDCALIBRATIONInstrumentParameterCodeofFieldTitle,CodeofCalibrationMethodRangeUncertainty(CMC,k=2)LimitationNote1DCDigitalVoltmeterDCvoltage0409JJG315-1983V.R.ofDCDigitalVoltmeter10mV〜100mVUrel=0.0013%100mV〜1VUrel=0.0005%(1〜10)VUrel=0.0006%(10〜100)VUrel=0.0007%(100〜1000)VUrel=0.0007%2TimeIntervalMeasuringInstrumentwithNeedleIndicationtime0412JJG237-2010Stopwatches(30〜1800)sU=0.1s3Cronometrotime0412JJG237-2010Stopwatches(1〜3600)sU=0.01s4Megohmmeterresistance0403JJG622-1997V.R.ofMegohmmeter(0.1〜1)MQUrel=0.7%(1〜10)MQUrel=0.8%(10〜100)MQUrel=1.3%(100〜1000)MQUrel=2.4%No.CNASL5025 第10页共28页ShouldtherebeanyinconsistenciesbetweenChineseandEnglishversionsofthescopeofaccreditation,theChineseversionshallprevailinthattheEnglishversionisprovidedbytheconformityassessmentbodyandisforreferenceonly.

CNAS-PD20/09-B/1ISO/IEC17025认可证书CNAS-PD20/09-B/1InstrumentParameterCodeofFieldTitle,CodeofCalibrationMethodRangeUncertainty(CMC,k=2)LimitationNote4Megohmmetervoltage0403JJG622-1997V.R.ofMegohmmeter(100〜5000)VUrel=1.5%5ElectromechanicalMetersforMeasuringAlternating-threephasecurrentElectricalEnergyelectricenergy0410JJG307-2006ElectromechanicalMetersforMeasuringAlternating-currentElectricalEnergyI:3X(0.5〜100)AU:3x(57.7〜380)Vbalanceload：Urel=0.06%(cos(j)=1.;Urel=0.08%[cos小=0.L)、0.8(C)];imbalanceload:Urel=0.08%(cos())=1);Urel=0.1%[cos())=0JL)];0)5(05(6D.C.ResistanceBoxresistance0402JJG982-2003D.C.ResistanceBox(0.01〜0.1)Q Urel=0.20%(0.1-1)QUrel=0.10%(1〜10)QUrel=0.010%(10〜100000)QUrel=0.0020%7Liquid-in-GlassThermometersforWorkingtemperature1501JJG130-2011V.R.ofLiquid-in-GlassThermometersforWorking(-30~100)CU=0.04C(100~300)CU=0.07C8RoutineCapillaryViscometerviscosity1310JJG155-1991V.R.ofRoutineCapillaryViscometer(1〜1M05)mm2/sUrel=0.4%〜0.7%9TheAlarmerDetectorsofCombustibleGasconsistence0234JJG693-2011V.R.oftheAlarmerDetectorsofCombustibleGas(0-100)%LELU=(1.0~1.2)%10ndustrialPlatinumCopperResistanceThermometersTemperature1501JJG226-2001(-30〜300)CU=0.2C11BourdonTubePrecisePressureGaugeandVacuumGaugepressure1320JJG49-1999V.R.ofBourdonTubePrecisePressureGaugeandVacuumGauge(0.04〜0.6)MPaU=0.087%(0.6〜60)MPaU=0.075%12WorkingGlassHydrometersdensity1315JJG42-2011V.R.ofWorkingGlassHydrometersoildensitymeter：(650〜1100)kg/m33U=0.14kg/m3No.CNASL5025 第11页共28页ShouldtherebeanyinconsistenciesbetweenChineseandEnglishversionsofthescopeofaccreditation,theChineseversionshallprevailinthattheEnglishversionisprovidedbytheconformityassessmentbodyandisforreferenceonly.

CNAS-PD20/09-B/1ISO/IEC17025认可证书CNAS-PD20/09-B/1InstrumentParameterCodeofFieldTitle,CodeofCalibrationMethodRangeUncertainty(CMC,k=2)LimitationNote12WorkingGlassHydrometersdensity1315JJG42-2011V.R.ofWorkingGlassHydrometersdensitymeter：(650〜1500)kg/m3U=0.2kg/m3densitymeter：(1500〜32000)kg/m3U=0.3kg/m313LiquidPositiveDisplacementFlowMeterflow1316JJG667-2010V.R.ofLiquidPositiveDisplacementFlowMeter(1.3〜600)m3/hUrel=0.08%14MassFlowMetersflow1316JJG1038-2008VR.ofGoriolosMassFlowMetersmassflow:(1.3〜600)t/hvolumeflow:(1.3〜600)m3/hUrel=0.07%15VelocityFlowMeterflow1316JJG1029-2007VR.ofVortex-sheddingFlowmeter(1.3〜600)m3/hUrel=0.09%JJG1033-2007VR.ofElectomagneticFlowmetersUrel=0.08%JJG1030-2007VR.ofUltrasonicFlowmetersUrel=0.09%JJG1037-2008VR.ofTurbineFlowmeterUrel=0.08%16ElectronicBalanceMass1311JJG1036-2008ElectronicBalance(0〜520)gU=(0.14〜1.0)mg(520〜8100)gU=0.014g(8100〜40000)gU=0.14g17BourdonTubePressureGaugePressureVacuumGaugeandVacuumGaugeforGeneralUsePressure1320JJG52-1999V.R.ofBourdonTubePressureGaugePressureVacuumGaugeandVacuumGaugeforGeneralUse(0.04〜60)MPaUrel=0.2%18VerticalMetalTankCapacity1312JJG168-2005V.R.ofVerticalMetalTankCapacity(20〜100)m3Urel=0.12%(100〜700)m3Urel=0.09%No.CNASL5025 第12页共28页ShouldtherebeanyinconsistenciesbetweenChineseandEnglishversionsofthescopeofaccreditation,theChineseversionshallprevailinthattheEnglishversionisprovidedbytheconformityassessmentbodyandisforreferenceonly.

CNAS-PD20/09-B/1ISO/IEC17025认可证书CNAS-PD20/09-B/1InstrumentParameterCodeofFieldTitle,CodeofCalibrationMethodRangeUncertainty(CMC,k=2)LimitationNote18VerticalMetalTankCapacity1312JJG168-2005V.R.ofVerticalMetalTankCapacity(700〜100000)m3Urel=0.07%19MetallicHorizontalTankCapacity1312JJG226-1996V.R.ofVolumeofHorizontalMetallicTank(10〜500)m3Urel=0.24%20SphericalMetalTankCapacityCapacity1312JJG642-2007V.R.ofSphericalMetalTankCapacity(80〜2000)m3Urel=0.19%21Ultravioletspectrophotometerwavelength1618«Ultravioletspectrophotometer»JJG178-2007(190〜340)nmU=(0.3〜0.6)nm(340〜810)nmU=(0.2〜0.5)nmtransmissionfactor(0-100)%U=0.1%〜0.2%22BimetallicThermometersTemperature1501«BimetallicThermometers»JJF1183-2007(-200〜0)CU=0.06C(>0〜300)CU=0.08C(>300〜850)CU=0.3Cwithsensor:(-30〜300)CU=0.05C23PressureTransmitterPressure0337«PressureTransmitter》JJG882-2004(0.04〜0.6)MPaUre=0.028%No.CNASL5025 第13页共28页ShouldtherebeanyinconsistenciesbetweenChineseandEnglishversionsofthescopeofaccreditation,theChineseversionshallprevailinthattheEnglishversionisprovidedbytheconformityassessmentbodyandisforreferenceonly.CNAS-PD20/09-B/1ISO/IEC17025认可证书CNAS-PD20/09-B/1中国合格评定国家认可委员会

认可证书附件（注册号：CNASL5025）名称：中国石油化工股份有限公司天津分公司计量中心地址：天津市大港区北围堤路（西）160号签发日期：2015年03月30日有效期至：2017年03月09日附件1认可的授权签字人及领域厅p姓名授权签字领域备注1崔广伟化学、力学、热学、电磁、时间频率校准项目2焦艳芳化学、力学、热学、电磁、时间频率校准项目3张宝良化学、力学、热学、电磁、时间频率校准项目4刘荣昌化学、力学、热学、校准项目5张建新力学校准项目6殷忠亮力学校准项目7肖兀福化学、力学、热学、电磁、时间频率校准项目No.CNASL5025 第14页共28页ShouldtherebeanyinconsistenciesbetweenChineseandEnglishversionsofthescopeofaccreditation,the

ChineseversionshallprevailinthattheEnglishversionisprovidedbytheconformityassessmentbodyand

isforreferenceonly.CNAS-PD20/09-B/1ISO/IEC17025认可证书CNAS-PD20/09-B/1CHINANATIONALACCREDITATIONSERVICEFORCONFORMITYASSESSMENTAPPENDIXOFACCREDITATIONCERTIFICATE(RegistrationNo.CNASL5025)NAME:SINOPECTianjinCompanyMetrologyCenterADDRESS:No.160,BeiweidiRoad(West),DagangDistrict,Tianjin,ChinaDateofIssue:2015-03-30 DateofExpiry:2017-03-09APPENDIX1ACCREDITEDSIGNATORIESANDSCOPENameAuthorizedScopeofSignatureNote1CuiGuangweiCalibrationitemsofchemistry,mechanics,temperature,electromagnetismandtime-frequency2JiaoYanfangCalibrationitemsofchemistry,mechanics,temperature,electromagnetismandtime-frequency.3ZhangBaoliangCalibrationitemsofchemistry,mechanics,temperature,electromagnetismandtime-frequency.4LiuRongchangCalibrationitemsofchemistry,mechanicsandtemperature5ZhangJianxinCalibrationitemsofmechanics6YinZhongliangCalibrationitemsofmechanics7XiaoYuanfuCalibrationitemsofchemistry,mechanics,temperature,electromagnetismandtime-frequencyNo.CNASL5025 第15页共28页ShouldtherebeanyinconsistenciesbetweenChineseandEnglishversionsofthescopeofaccreditation,theChineseversionshallprevailinthattheEnglishversionisprovidedbytheconformityassessmentbodyandisforreferenceonly.CNAS-PD20/09-B/1ISO/IEC17025认可证书CNAS-PD20/09-B/1中国合格评定国家认可委员会

认可证书附件（注册号：CNASL5025）名称:中国石油化工股份有限公司天津分公司计量中心地址：天津市大港区北围堤路（西）160号认可依据：ISO/IEC17025以及CNAS特定认可要求签发日期：2015年03月30日有效期至：2017年03月09日附件3认可的校准能力范围序号测量仪器名称校准参量规范代号（含年号）名称测量范围扩展不确定度（k=2）限制说明备注1直流数字电压表直流电压《直流数字电压表检定规程》JJG315-198310mV〜100mVU=0.0013%M+0.6100mW1VU=0.0005%M+6gV(1〜10)V1=0.0007%M+0.12mV(10〜100)VU=0.0007%M+0.12mV(100〜1000)VU=0.0007%M+0.47mV2机械秒表时间《秒表检定规程》JJG237-2010(30〜1800)sU=0.1s3电子秒表时间《秒表检定规程》JJG237-2010(1〜3600)sU=0.01sNo.CNASL5025 第16页共28页ShouldtherebeanyinconsistenciesbetweenChineseandEnglishversionsofthescopeofaccreditation,theChineseversionshallprevailinthattheEnglishversionisprovidedbytheconformityassessmentbodyandisforreferenceonly.

CNAS-PD20/09-B/1ISO/IEC17025认可证书CNAS-PD20/09-B/1序号测量仪器名称校准参量规范代号（含年号）名称测量范围扩展不确定度（k=2）限制说明备注4绝缘电阻表电阻《绝缘电阻表检定规程》JJG622-1997(0.1〜1)MQUel=0.7%(1〜10)MDUrel=0.8%(10〜100)MQUel=1.3%(100〜1000)MDUrel=2.4%电压(100〜5000)VUel=1.5%5三相机电式交流电能表电能量«机电式交流电能表检定规程》JJG307-2006I:3X(0.5〜100)AU：3X(57.7〜380)V平衡负载时：Uel=0.06%(cos(j)=1.0);Uel=0.08%[cos(j)=0.5(L)、0.8(C)];不平衡负载时：U=0.08%(cos(j)=1.0);Uel=0.1%[cos6=0.5(L)];6直流电阻箱电阻《直流电阻箱检定规程》 JJG982-2003(0.01〜0.1)QUel=0.20%(0.1〜1)QUk=0.10%(1〜10)QUel=0.010%(10〜100000)QUel=0.0020%7工作用玻璃液体温度计温度《工作用玻璃液体温度计检定规程》JJG1302011(-30~100)cU=0.04C(100~300)cU=0.07CNo.CNASL5025 第17页共28页ShouldtherebeanyinconsistenciesbetweenChineseandEnglishversionsofthescopeofaccreditation,theChineseversionshallprevailinthattheEnglishversionisprovidedbytheconformityassessmentbodyandisforreferenceonly.

CNAS-PD20/09-B/1ISO/IEC17025认可证书CNAS-PD20/09-B/1序号测量仪器名称校准参量规范代号（含年号）名称测量范围扩展不确定度（k=2）限制说明备注8工作毛细管粘度计粘度《工作毛细管粘度计》JJG155-1991(1〜1x105)mm2/s3=(0.4~0.7)%9可燃气体检测报警器气体浓度《可燃气体检测报警器检定规程》JJG693-2011(0〜100)%LELUel=(1.0~1.2)%10双金属温度计温度《双金属温度计检定规程》JJG226-2001(-30〜300)℃U=0.2C11精密压力表压力《弹性元件式精密压力表和真空表检定规程》JJG492013(0.04〜0.6)MPaU=0.087%(0.6〜60)MPaU=0.075%12工作玻璃浮计密度《工作玻璃浮计检定规程》JJG42-2011石油密度计：(650〜1100)kg/mU=0.14kg/m3工作密度计：(650〜1500)kg/3mU=0.2kg/m3工作密度计：(1500〜2000)kg/3mU=0.3kg/m313液体容积式流量计流量《液体容积式流量计检定规程》JJG667-2010(1.3〜600)m3/hUel=0.08%No.CNASL5025 第18页共28页ShouldtherebeanyinconsistenciesbetweenChineseandEnglishversionsofthescopeofaccreditation,theChineseversionshallprevailinthattheEnglishversionisprovidedbytheconformityassessmentbodyandisforreferenceonly.

CNAS-PD20/09-B/1ISO/IEC17025认可证书CNAS-PD20/09-B/1序号测量仪器名称校准参量规范代号（含年号）名称测量范围扩展不确定度（k=2）限制说明备注14质量流量计流量《科里奥利质量流量计检定规程》JJG1038-2008质量流量：(1.3〜600)t/h体积流里：(1.3〜600)m3/hUel=0.07%15速度式流量计流量《涡街流量计检定规程》JJG1029-2007(1.3〜600)m3/hUel=0.09%《电磁流量计检定规程》 JJG1033-2007Uel=0.08%《超声流量计检定规程》 JJG1030-2007Uel=0.09%《涡轮流量计检定规程》 JJG1037-2008Uel=0.08%16电子天平质量«电子天平检定规程》 JJG1036-2008(0〜520)gU=(0.14~1.0)mg(520〜8100)gU=0.014g(8100〜40000)gU=0.14g17弹性元件式一般压力表压力真空表和真空表压力《弹性元件式一般压力表、压力真空表和真空表检定规程》JJG52-2013(0.04〜60)MPaUrel=0.2%18立式金属罐容量《立式金属罐容量检定规程》JJG168-2005(20〜100)m3Uel=0.12%(100〜700)m3Uel=0.09%(700〜100000)3mUel=0.07%No.CNASL5025 第19页共28页ShouldtherebeanyinconsistenciesbetweenChineseandEnglishversionsofthescopeofaccreditation,theChineseversionshallprevailinthattheEnglishversionisprovidedbytheconformityassessmentbodyandisforreferenceonly.

CNAS-PD20/09-B/1ISO/IEC17025认可证书CNAS-PD20/09-B/1序号测量仪器名称校准参量规范代号（含年号）名称测量范围扩展不确定度（k=2）限制说明备注19卧式金属罐容量《卧式金属罐容积检定规程》JJG266-1996(10〜500)m3Uel=0.24%20球形金属罐容量《球形金属罐容量检定规程》JJG642-2007(80〜2000)m3Uel=0.19%21紫外、可见分光光度计波长《紫外可见近红外分光光度计检定规程》JJG178-2007(190〜340)nmU=(0.3〜0.6)nm(340〜810)nmU=(0.2〜0.5)nm透射比(0〜100)%U=(0.1〜0.2)%22温度变送器温度《温度变送器校准规范》 JJF1183-2007(-200〜0)℃U=0.06C(>0〜300)℃U=0.08C(>300〜850)℃U=0.3C带传感器：(-30〜300)℃U=0.05C23压力变送器压力《压力变送器检定规程》 JJG882-2004(0.04〜60)MPaUk=0.028%No.CNASL5025 第20页共28页ShouldtherebeanyinconsistenciesbetweenChineseandEnglishversionsofthescopeofaccreditation,theChineseversionshallprevailinthattheEnglishversionisprovidedbytheconformityassessmentbodyandisforreferenceonly.CNAS-PD20/09-B/1ISO/IEC17025认可证书CNAS-PD20/09-B/1CHINANATIONALACCREDITATIONSERVICEFORCONFORMITYASSESSMENTAPPENDIXOFACCREDITATIONCERTIFICATE(RegistrationNo.CNASL5025)NAME:SINOPECTianjinCompanyMetrologyCenterADDRESS:No.160,BeiweidiRoad(West),DagangDistrict,Tianjin,ChinaAccreditationCriteria:ISO/IEC17025andrelevantrequirementsofCNASDateofIssue:2015-03-30 DateofExpiry:2017-03-09APPENDIX3ACCREDITEDCALIBRATIONInstrumentParameterTitle,CodeofCalibrationMethodRangeUncertainty(k=2)LimitationNote1DCDigitalVoltmeterDCvoltageV.R.ofDCDigitalVoltmeterJJG315-198310mV〜100mVU=0.0013%Vx+0.6gI100mV〜1VU=0.0005%Vx+6(1〜10)VU=0.0005%Vx+10gV(10〜100)VU=0.0007%Vx+0.12mV(100〜1000)VU=0.0007%Vx+0.47mVNo.CNASL5025 第21页共28页ShouldtherebeanyinconsistenciesbetweenChineseandEnglishversionsofthescopeofaccreditation,theChineseversionshallprevailinthattheEnglishversionisprovidedbytheconformityassessmentbodyandisforreferenceonly.

CNAS-PD20/09-B/1ISO/IEC17025认可证书CNAS-PD20/09-B/1InstrumentParameterTitle,CodeofCalibrationMethodRangeUncertainty(k=2)LimitationNote2TimeIntervalMeasuringInstrumentwithNeedleIndicationtimeStopwatchesJJG237-2010(30〜1800)sU=0.1s3CronometrotimeStopwatchesJJG237-2010(1〜3600)sU=0.01s4MegohmmeterresistanceV.R.ofMegohmmeterJJG622-1997(0.1〜1)MQUrel=0.7%(1〜10)MQUrel=0.8%No.CNASL5025 第22页共28页ShouldtherebeanyinconsistenciesbetweenChineseandEnglishversionsofthescopeofaccreditation,theChineseversionshallprevailinthattheEnglishversionisprovidedbytheconformityassessmentbodyandisforreferenceonly.

CNAS-PD20/09-B/1ISO/IEC17025认可证书CNAS-PD20/09-B/1InstrumentParameterTitle,CodeofCalibrationMethodRangeUncertainty(k=2)LimitationNoteresistance(10〜100)MQUrel=1.3%4MegohmmeterV.R.ofMegohmmeterJJG622-1997(100〜1000)MQUrel=2.4%voltage(100〜5000)VUre=1.5%5ElectromechanicalMetersforMeasuringAlternating-threephasecurrentElectricalEnergyelectricenergyElectromechanicalMetersforMeasuringAlternating-currentElectricalEnergyJJG307-2006I:3X(0.5〜100)AU:3X57.7〜380)Vbalanceload：Urel=0.06%(cos(j)=1.;Urel=0.08%[cos小=0.L)、0.8(C)];imbalanceload:Urel=0.08%(cos3=1);Urel=0.1%[cos())=0JL)];0)5(,05(No.CNASL5025 第23页共28页ShouldtherebeanyinconsistenciesbetweenChineseandEnglishversionsofthescopeofaccreditation,theChineseversionshallprevailinthattheEnglishversionisprovidedbytheconformityassessmentbodyandisforreferenceonly.

CNAS-PD20/09-B/1ISO/IEC17025认可证书CNAS-PD20/09-B/1InstrumentParameterTitle,CodeofCalibrationMethodRangeUncertainty(k=2)LimitationNote6D.C.ResistanceBoxresistanceD.C.ResistanceBoxJJG982-2003(0.01〜0.1)】 Urel=0.20%(0.1-1)QUrel=0.10%(1〜10)QUrel=0.010%(10〜100000)QUrel=0.0020%7Liquid-in-GlassThermometersforWorkingtemperatureV.R.ofLiquid-in-GlassThermometersforWorkingJJG130-2011(-30~100)CU=0.04C(100~300)CU=0.07C8RoutineCapillaryViscometerviscosityV.R.ofRoutineCapillaryViscometerJJG155-1991(1〜1X105)mm2/sUrel=0.4%〜0.7%9TheAlarmerDetectorsofCombustibleGasconsistenceV.R.oftheAlarmerDetectorsofCombustibleGasJJG693-2011(0〜100)%LELU=(1.0~1.2)%10ndustrialPlatinumCopperResistanceThermometersTemperatureBimetallicThermometersJJG226-2001(-30〜300)CU=0.2CNo.CNASL5025 第24页共28页ShouldtherebeanyinconsistenciesbetweenChineseandEnglishversionsofthescopeofaccreditation,theChineseversionshallprevailinthattheEnglishversionisprovidedbytheconformityassessmentbodyandisforreferenceonly.

CNAS-PD20/09-B/1ISO/IEC17025认可证书CNAS-PD20/09-B/1InstrumentParameterTitle,CodeofCalibrationMethodRangeUncertainty(k=2)LimitationNote11BourdonTubePrecisePressureGaugesandVacuumGaugespressureV.R.ofElasticElementPressureGaugesandVacuumGaugesJJG49-2013(0.04〜0.6)MPaU=0.087%11BourdonTubePrecisePressureGaugesandVacuumGaugespressureV.R.ofElasticElementPressureGaugesandVacuumGaugesJJG49-2013(0.6〜60)MPaU=0.075%12WorkingGlassHydrometersdensityV.R.ofWorkingGlassHydrometersJJG42-2011oildensitymeter：(650〜 . 3U=0.14kg/m3"然歌meter：(650〜 . 3U=0.2kg/m31500)kg/m,densitymeter：(1500〜3U=0.3kg/m313LiquidPositiveDisplacementFlowMeterflowV.R.ofLiquidPositiveDisplacementFlowMeterJJG667-20102000)kg/m(1.3〜600)m3/hUrel=0.08%14MassFlowMetersflowV.R.ofGoriolosMassFlowMetersJJG1038-2008massflow:(1.3〜600)t/hvolumeflow：(1.3~600)m3/hUrel=0.07%No.CNASL5025 第25页共28页Shouldtherebeanyinconsistenciesbet