JJG 034-2015
Ultrasonic water level gauge for water transportation engineering (English Version)
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JJG 034-2015
Standard No.
JJG 034-2015
Language
Chinese,
Available in English version
Published By
National Metrological Verification Regulations of the People's Republic of China
Latest
JJG 034-2015
JJG 034-2015 history
1970
JJG 034-2015
Ultrasonic water level gauge for water transportation engineering
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