标准摘要
[中文适用范围]： 本标准规定了软管内径、外径（包括液压软管增强层外径）、壁厚、同心度、内衬层和覆盖层厚度的测量方法，软管和软管组合件长度的测量和识别方法，以及验证液压软管组件通孔的方法。 [外文原描述]： This document specifies methods of measuring the inside diameter, outside diameter (including diameter over reinforcement of hydraulic hoses), wall thickness, concentricity and lining and cover thickness of hoses, methods of measurement and identification of the lengths of hoses and hose assemblies, and a method of verifying the through-bore of hydraulic hose assemblies.
英文名称Rubber and plastics hoses and hose assemblies — Methods of measurement of the dimensions of hoses and the lengths of hose assemblies