标准号:ISO 13844-2000 已废止
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
标准组织
CCS分类
ICS分类
发布日期
实施日期
废止日期