标准摘要
[中文适用范围]： 本国际标准规定了用于热水和冷水压力应用的热塑性管材管道接头真空密封性的测试方法。 [外文原描述]： This International Standard specifies a method for testing the leaktightness under vacuum of joints for thermoplastics piping systems. It is applicable to piping systems based on thermoplastics pipes intended to be used in hot and cold water pressure applications.
英文名称Plastics piping systems — Pressure systems for hot and cold water — Test method for leaktightness under vacuum