API MPMS Chapter 14.8 (R2011) PDF
Describes dynamic and static metering systems used to measure liquefied petroleum gas in the density range of 0.30 to 0.70 grams per cubic centimeter. This edition revises the February 1983 version of the standard to incorporate the current version (1992) of the Chapter 14.3 orifice meter discharge coefficient equation and revises and simplifies the mass flow rate sample calculations.