本文件规定了向船舶供应液化天然气（LNG）的船用燃气供应系统（FGS）中高压泵的性能和附加试验。适用于容积式泵（以下简称“泵”），以评估泵及其辅助装置的机械特性。购买本文件时可获得的所有当前修订均包含在购买本文件中。

This document specifies performance and additional tests for high-pressure pumps in marine fuel gas supply systems (FGSS) supplying liquefied natural gas (LNG) to ships. It is applicable to positive displacement pumps (hereinafter "pumps") to assess the mechanical features of the pumps and their auxiliary devices.All current amendments available at time of purchase are included with the purchase of this document.