API MPMS Chapter 17.10.2 (R2012)

This standard provides guidance to vessel and shore personnel regarding accepted methods for determining quantities of Liquefied Petroleum and Chemical Gas cargoes (excluding LNG) on board refrigerated and/or pressurized carriers. This standard covers all measurement systems commonly used on refrigerated and/or pressurized gas carriers designed to carry these types of cargoes, and includes recommended methods for measuring, sampling, documenting and reporting quantities on board these vessels.