Unplastisized polyvinyl chloride pipes for drainage in buildings
GB/T5836.1-1992建筑排水用硬聚氯乙烯管材
The Processing Technique of Biaxial Oriented Unplasticized Polyvinyl Chloride Pipes
双轴取向硬聚氯乙烯管材的加工技术
Unplasticized polyvinyl chloride pipes and fittings for drainage in building
GB/T5836-1986建筑排水用硬聚氯乙烯管材和管件
semirigid polyvinyl chloride sheet
半硬质聚氯乙烯片材
Unplasticized polyvinyl chloride (PVC-U) pipes for chemical industry
GB/T4219-1996化工用硬聚氯乙烯(PVC-U)管材
Unplasticized polyvinyl chloride (PVC-U) pipe for water supply
GB/T10002.1-1996给水用硬聚氯乙烯（PVC-U）管材
Unplasticized polyvinyl chloride (PVC-U) pipes with a cellular core for drainage and sewerage systems
GB/T16800-1997排水用芯层发泡硬聚氯乙烯(PVC-U)管材
Unplasticized polyvinyl chloride (PVC-U) pipes--Determination of resistance to acetone
GB/T9646-1988硬聚氯乙烯(PVC-U)管材耐丙酮性试验方法
Unplasticized poly vinyl chlorid (PVC-U) pipes for buried drainage and sewerage systems
GB/T10002.3-1996埋地排污、废水用硬聚氯乙烯（PVC-U）管材
Unplasticized polyvinyl chloride (PVC) pipes--Determination of longitudinal reversion
GB/T6671.1-1986硬聚氯乙烯(PVC)管材纵向回缩率的测定
Unplasticized polyvinyl chloride (PVC-U) pipes--Determination of water absorption
GB/T9645-1988硬聚氯乙烯(PVC-U)管材吸水性试验方法
Unplasticized polyvinyl chloride (PVC-U) pipes-Dichloromethane test
GB/T13526-1992硬聚氯乙烯(PVC-U)管材二氯甲烷浸渍试验方法
Research and Development of Chlorinated Polyvinyl Chloride Pipes and Fittings
氯化聚氯乙烯管材、管件的研究与开发
Unplasticized polyvinyl chloride extruded plates
GB/T13520-1992硬质聚氯乙烯挤出板材
Rigid polyvinyl chloride laminated plates
GB/T4454-1996硬质聚氯乙烯层压板材
Unplasticized polyvinyl chloride (PVC) profiles for the frames of doors and windows
GB/T8814-1998门、窗框用硬聚氯乙烯(PVC)型材
Determination of vicat softening temperature for unplasticized polyvinyl chloride (PVC-U) pipes and fittings
GB/T8802-1988硬聚氯乙烯(PVC-U)管材及管件维卡软化温度测定方法
unplasticized polyvinyl chloride(pvc-u) pipes for water supply -recommended practice for laying
供水用硬聚氯乙烯管推荐安装方法