标准摘要
[中文适用范围]: 本国际标准规定了测定圆形横截面热塑性塑料管材蠕变比的方法。 [外文原描述]: ISO 9967:2016 specifies a method for determining the creep ratio of thermoplastics pipes having a circular cross-section.
英文名称Thermoplastics pipes — Determination of creep ratio