标准摘要
[中文适用范围]： 描述了评估主要由丙烷和/或丙烯组成的液化石油气碳氢化合物是否足够干燥以避免家庭和工业应用中安装的减压系统发生故障的程序。 [外文原描述]： Describes a procedure for the assessment of whether liquefied petroleum gas hydrocarbons consisting predominantly of propane and/or propene are sufficiently dry to avoid malfunctions in pressure-reducing systems installed in domestic and industrial applications.
英文名称Liquefied petroleum gases — Assessment of the dryness of propane — Valve freeze method