This standard specifies the methods for custody transfer of liquefied natural gas (LNG) on board ships using liquid level gauges, thermometers and pressure gauges to measure the liquid level, liquid or vapor temperature and vapor pressure in the ship's storage tanks.
GB/T 24964-2010 Referenced Document
GB/T 13610 Analysis of natural gas composition—Gas chromatography*, 2020-09-29 Update
ISO 10574 Refrigerated light-hydrocarbon fluids; mesaurement of liquid levels in tanks containing liquefied gases; float-type level gauges
ISO 6578:1991 Refrigerated hydrocarbon liquids; static measurement; calculation procedure
ISO 8309 Refrigerated light hydrocarbon fluids; measurement of liquid levels in tanks containing liquefied gases; electrical capacitance gauges
ISO 8311:1989 Refrigerated Light Hydrocarbon Fluids - Calibration of Membrane Tanks and Independent Prismatic Tanks in Ships - Physical Measurement First Edition; (CEN EN ISO 8311: 1995) (Second Edition)
GB/T 24964-2010 history
2019GB/T 24964-2019 Refrigerated light hydrocarbon fluids—Measurement of cargoes on board LNG carriers
2010GB/T 24964-2010 Refrigerated light hydrocarbon fluids-Liquefied natural gas-Procedure for custody transfer on board ship