Historical
ANSI/ASME MFC-4M-1986 (R2003)
Measurement of Gas Flow by Turbine Meters
This standard applies to: 1) axial full-flow turbine meters with mechanical and/or electrical outputs whose rotating member is driven by a compressible fluid; 2) the measurement of gas by a turbine meter; the meter's construction, installation, operation, performance characteristics, data computation and presentation, calibration, field checking, and other related considerations of the meter.
American Society of Mechanical Engineers [asme]