小直径燃料管道渗透试验规程

[中文适用范围]： 本 SAE 推荐做法旨在确定碳氢化合物流体通过小直径燃油软管（内径通常为 4.75 毫米或更小）渗透造成的损失，通常用于小于 19 kW 的小型越野发动机 (SORE)（按照 40 CFR 部分的规定） 1054. [外文原描述]： This SAE Recommended Practice is intended for the determination of the losses of hydrocarbon fluids by permeation through small diameter fuel hose typically 4.75mm ID or less and typically used on Small Off-Road Engines (SORE) less than 19 kW as regulated under 40 CFR Part 1054.Cross Reference: 40CFR1065,40CFRPART1054,40CFRPART1060,ASTMD4806,J30_202205