Single-Path Ultrasonic Meters for Low Pressure Natural Gas Distribution Duties
低压天然气输送用单路超声波流量计
2017-07-01
NB/T 10231-2019
水电站多声道超声波流量计基本技术条件
Basic specifications for the multiple paths ultrasonic flowmeter of hydropower stations
2019-11-04
AGA XQ2105
AGA Report No. 9 - Measurement of Gas by Multipath Ultrasonic Meters
AGA第9号报告-多路径超声波流量计测量气体
2022-01-01
ASME MFC-5.1-2011(R2018)
Measurement of Liquid Flow in Closed Conduits Using Transit-Time Ultrasonic Flowmeters
利用渡越时间超声波流量计测量封闭管道中的液体流量
2011-06-17
KS B ISO TR 12765(2020 Confirm)
관로에서의 액체 유량 측정－전파 시간 초음파 유량계를 이용한 방법
封闭管道中流体流量的测量渡越时间超声波流量计法
2005-09-14
BS ISO/TR 12765-1998
Measurement of fluid flow in closed conduits. Methods using transit-time ultrasonic flowmeters
封闭管道中流体流量的测量 方法使用渡越时间超声波流量计
1999-03-15
BS 8452-2010
Use of clamp-on (externally mounted) ultrasonic flow-metering techniques for fluid applications. Guide
在流体应用中使用夹持式（外部安装）超声波流量计量技术 指导
2010-12-31
ISO 17089-2-2012
Measurement of fluid flow in closed conduits - Ultrasonic meters for gas — Part 2: Meters for industrial applications
封闭管道中流体流量的测量.第2部分:工业用超声波流量计
2012-09-24
BS 7965-2013
Guide to the selection, installation, operation and calibration of diagonal path transit time ultrasonic flowmeters for industrial gas applications
工业气体用斜程渡越时间超声波流量计的选择、安装、操作和校准指南
2013-10-31
BS 08/30182033 DC
BS 7965. Guide to the selection, installation, operation and calibration of diagonal path transit time ultrasonic flowmeters for industrial gas applications
英国标准7965 工业气体用斜程渡越时间超声波流量计的选择、安装、操作和校准指南