Standard Code | Standard Title | Standard Class | Order |
---|---|---|---|
SY/T 7552-2020 |
Guide to Selection of Flowmeters for Natural Gas Trade Measurement {译} 天然气贸易计量用流量计选用指南 |
China Oil & Gas Industry
Standards Flowmeters |
English PDF |
HJ 15-2019 |
Technical requirements and testing methods for ultrasonic open channel sewage Flowmeters {译} 超声波明渠污水流量计技术要求及检测方法 |
China Environment Industry
Standards Flowmeters |
English PDF |
JJG 1121-2015 |
Verification Regulation of Vortex Precession Flowmeters 旋进旋涡流量计 |
China Metrological
Standards Flowmeters |
English PDF |
JJF 1358-2012 |
Calibration Specification for DN1 000~DN15 000 Liquid Ultrasonic Flowmeters Calibration by Non Practical Flow Method 非实流法校准dn1 000~dn15 000液体超声流量计校准规范 |
China Metrological
Standards Flowmeters |
English PDF |
HJ/T 15-2007 |
Technical requirement for environmental protection product. Supersonic Flowmeters of wastewater 环境保护产品技术要求 超声波明渠污水流量计 |
China Environmental Protection Industry
Standards Flowmeters |
English PDF |
HJ/T 368-2007 |
Technical requirement for environmental labeling products. Special orifice Flowmeters for total suspended particulate sampler calibration 环境保护产品技术要求 标定总悬浮颗粒物采样器用的孔口流量计 |
China Environmental Protection Industry
Standards Flowmeters |
English PDF |
HJ/T 367-2007 |
Technical requirement for environmental protection product. Electromagnetic pipe Flowmeters 环境保护产品技术要求 电磁管道流量计 |
China Environmental Protection Industry
Standards Flowmeters |
English PDF |
HJ/T 366-2007 |
Technical requirement for environmental protection product. Ultrasonic pipe Flowmeters 环境保护产品技术要求 超声波管道流量计 |
China Environmental Protection Industry
Standards Flowmeters |
English PDF |
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