TY  - BOOK
ED  - American Gas Association, AGA
TI  - Guidelines for using high differential pressures for measuring natural gas with orifice meters: Engineering Technical Note
U1  - N389 A259 0014807 
PY  - 1999///
CY  - Washington
PB  - American Gas Association, AGA
KW  - Medición de gas
KW  - Dinámica de fluidos
KW  - Medición de gas natural
KW  - Medidores por placa de orificio
N1  - Este documento es usado en forma conjunta con el AGA report no. 3 "Orifice Metering of Natural Gas and Other Related Hydrocarbon Fluids"
N2  - This technical note contains reference information for the use of differential pressures above 100 inches water column with orifice meters, including the effects of orifice plate deflection, discharge coefficient equation, expansion factor, tap hole location and seal ring leakage
ER  -