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Verification Regulation of Box-shaped Ultrasonic Flowmeters for Open Channels
Standard in brief
Scope of Application：
本规程适用于以超声时差法为工作原理，以水为介质的箱式超声明渠流量计的首次检定、后续检定和使用中检查。
Basic information
Standard No：JJG 1212-2026
Standard Name：箱式超声明渠流量计检定规程
English Name：Verification Regulation of Box-shaped Ultrasonic Flowmeters for Open Channels
Standard Status：现行
Release Date：2026-01-24
Effective Date：2026-07-24
Language of Publication：中文简体
Related Standards
Referenced Standards：JJG 1030,JJF 1004
Publication Information
Number of pages：24
Number of words：26 K
Format：大16
Edition：1
Color Pages：0
Electronic Version：Yes
Color Images：No
Print Publication Date：2026-01-01
Standard Revision Information
Has Amendment：No
Other Information
Application Dept：国家市场监督管理总局
Standard Type：JJ
Standard Attribute：JJG
Other Standard Number：1212
Drafter：肖伟华、潘罗平、胡鹤鸣
Drafting Organization：中国水利水电科学研究院、中国计量科学研究院
Management Organization：全国能源资源计量技术委员会水资源计量分技术委员会
