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根据中国工程建设标准化协会建标协字[2007]81号文《关于印发中国工程建设标准化协会2007年第二批标准制、修订项目计划的通知》的要求,由哈尔滨工业大学等单位编制的《聚乙烯塑钢缠绕排水管管道工程技术规程》,经管道结构专业委员会组织审查,现批准发布,编号为 CECS 248:2008;自2008年12月1日起施行。
According to the requirements of “Notice on Printing and Issuing the Second Batch of Standard Systems of China Construction Engineering Standard Association in 2007 and Revising the Project Plan” issued by China Association for Engineering Construction Standardization [2007] No. 81, the “ Polyethylene plastic pipe winding drainage pipe engineering technical regulations ”, the pipeline structure of professional committee organized review, is now approved for release, numbered CECS 248: 2008; since December 1, 2008 shall come into force.