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1981年12月23~26日建材部科教局在苏州主持召开了石棉水泥管国家标准审议会。参加会议的有建材、市政和水利等部门的21个单位以及主管部门的代表共30人。会议讨论和分组通过了《石棉水泥输水管》、《石棉水泥井管》、《石棉水泥煤气管》等三项国家标准(草案),并责成标准起草负责单位建材部苏州水泥制品研究所会后作必要的文字修改并报上级主管部门审批。会议建议上述三项国家标准于82年10
From December 23 to 26, 1981, the Science and Education Bureau of the Ministry of Building Materials chaired the National Standards Review Conference for Asbestos Cement Pipes. A total of 30 representatives of the 21 units of the building materials, municipal, and water conservancy departments, and the competent authorities attended the meeting. The meeting discussed and grouped three national standards (draft) such as “Asbestos Cement Water Pipe”, “Asbestos Cement Well Pipe”, and “Asbestos Cement Gas Pipe”, and instructed the drafting of the responsible unit after the Suzhou Institute of Cement Products of the Ministry of Building Materials. Make necessary text changes and submit it to the higher authorities for approval. The meeting proposed the above three national standards