OIML R 137-1, the first ultrasonic meter to be tested to accuracy class 0.5?

Energy Institute - 27th International North Sea Flow Measurement Workshop 2009

Volumn , Issue , 2009, Pages 235-252

  Smørgrav, Skule ^a   Abrahamsen, Atle K ^a  

^a FMC Kongsberg Metering ^*  (Norway)

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Indexed keywords

EID: 84877794923     PISSN: None     EISSN: None     Source Type: Conference Proceeding    
DOI: None     Document Type: Conference Paper

References (2)

1. AGA-9, "Measurement of gas by ultrasonic meters", A.G.A. Report no. 9, American Gas Association, Transmission Measurement Committee (June 1998 and April 2007).
2. OIML R 137-1, "International Recommendation Gas Meters, Part 1: Requirements", Organisation Internationale De Mètrologie Lègale (Edition 2006)