Standard for Cold Water Meters - Electromagnetic and Ultrasonic Type for Revenue Applications
冷水表标准.收入应用的电磁式和超声波式
2018-10-01
JJG（冀） 3001-2017
户用超声波燃气表
Ultrasonic Domestic Gas Meters
2017-03-01
JJG（京） 3001-2017
户用超声波燃气表
Ultrasonic Domestic Gas Meters
2017-03-01
JJG（津） 3001-2017
户用超声波燃气表
Ultrasonic Domestic Gas Meters
2017-03-01
UNE-EN 14236-2007
Ultrasonic domestic gas meters
超声波家用燃气表
2007-11-28
BS EN 14236-2018
Ultrasonic domestic gas meters
超声波家用燃气表
2018-10-17
JB/T 12958-2016
家用超声波燃气表
Ultrasonic domestic gas meters
2016-10-22
GB/T 11826.2-2012
流速流量仪器 第2部分：声学流速仪
Current meter and flow meter - Part 2: Ultrasonic current meter
2012-09-03
JJG 893-2007
超声多普勒胎心仪超声源检定规程
Verification Regulation for Ultrasonic Source of Ultrasonic Doppler Foetal Meters
2007-02-28
UL Subject 327B
Outline of Investigation for Ultrasonic and Magnetic Type Water Flow Meters (Outline, 5/13/2011)
超声波和磁力式水流量计调查大纲（大纲 5/13/2011）
2011-05-13
IEC TR 62781-2012
Ultrasonics - Conditioning of water for ultrasonic measurements
超声波学.超声波测量用水的调节
2012-09-18
JJF 2012-2022
超声波燃气表型式评价大纲
Program of Pattern Evaluation of Ultrasonic Gas Meters
2022-12-27
GB/T 36989-2018
用超声流量计测量液态烃流量
Measurement of liquid hydrocarbons by ultrasonic flow meters
2018-12-28
GOST R 51657.5-2002
Водоучет на гидромелиоративных и водохозяйственных системах. Способ измерения расходов воды с использованием ультразвуковых (акустических) измерителей скорости. Общие технические требования
水力发酵和水系统中的水流量测量 使用超声波（声学）流量计测量排水的方式 一般技术要求
JJG 448-2005
瓦级超声功率计检定规程
Verification Regulation of Ultrasonic Power Meters for watt Level
2005-04-28
JJG 665-2004
毫瓦级超声功率计检定规程
Verification Regulation of Ultrasonic Power Meter for Milliwatt Level
2004-09-21
AWWA CONS51051
Denver Water's Meter Replacement Program: Saving Water a Meter at a Time
丹佛水务公司的水表更换计划:每次节约一个水表