PREN 16506:2012被替代
Systems For Renovation Of Drains And Sewers - Lining With A Rigidly Anchored Plastics Inner Layer (Rapl)
出版：Comite Europeen de Normalisation
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基本信息
标准编号： PREN 16506:2012
发布时间：2012/11/1 0:00:00
标准类别：Draft
出版单位：Comite Europeen de Normalisation
标准页数：28
标准简介
Describes performance requirements and describes test methods for pipes and fittings for the renovation of underground drain and sewer systems by lining with a single rigid annulus of structural cementitious grout formed behind a plastics inner layer.
