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ICS91.140.60CCSP41团体标2佳T/CECS10142-2021给水用孔网骨架聚乙烯CPE)塑钢复合稳态管WiremeshskeletonreinforcedpolyethyleneCPE)composi...
d~tST/CECS1518-2023中国工程建设标准化协会标准埋地高密度聚乙烯(HDPE)双平璧钢丝增强排水管道应用技术规程Technîcalspecificationforapp...
ICS91.100.30CCSQ81团体标了3佳T/CECS10200-2022内衬聚乙烯锚固板钢筋混凝土排水管Polyethylene(PE)liningreinforcedconcretesewerpipes202...
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cJ中华人民共和国城镇建设行业标准c.l/T165-2002高密度聚乙烯缠绕结构壁管材Spirallyenwoundstructure-wallpipesofhighdensitypolyethylene...
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ICS23.040.20G33中华人民共和国城镇建设行业标准CJ/T358-2019代替CJ/T358-2010非开挖工程用聚乙烯管Polyethylene(PE)pipesfortrenchlesseng...
;8331。080.20噶8中华人民共和国国家标准GB/T1842-1999聚乙烯环境应力开裂试验方法Testmethodforenvironmentalstress-crackingofpolyethyle...
ICS91．060.30Q17中华人民共和国国家标准GB12953-2003代替GB12953-1991氯化聚乙烯防水卷材Chlorinatedpolyethyleneplasticsheetsforwaterpr...
ICS83.140.30G33团体标准T/GDSTT05—2024胀锁密封连接聚乙烯实壁排水管Expansionlocksealedconnectionpolyethylenesolidwalldrainagepipe20...
UDCpCJJ63-2018·~"5J780-2018Technicalstandardforpolyethylene(PE)gaseousfuelpipelineengineering2018-10-18~~2019-03-01~:btUDCBJJ中华...
