标准编号:ISO 13844:2000
中文名称:塑料管道系统 与PVC-U管一起使用的未增塑聚氯乙烯橡胶密封环形座接头 负压下密封的试验方法.
英文名称:Plastics piping systems — Elastomeric-sealing-ring-type socket joints of unplasticized poly(vinyl chloride) (PVC-U) for use with PVC-U pipes — Test method for leaktightness under negative pressure
发布日期:2000-04