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国家建委建筑科学研究院于1975年10月28日至11月5日在北京召开了通风管道定型化除尘管道部分的审查会。参加会议的有设计、施工安装、研究等共31个单位,计41人。此次审查会是镇江审查会的继续。会上代表们对送审稿进行了认真的讨论,一致认为编制组的同志进行了大量的调查研究工作,把以往使用过的150多种规格减少了三分之二,定出了我国自己的规格系列,这对设计、施工和运行管理都大为有利,是一个较大的进步。
The National Academy of Construction Construction Science Research Institute held a review meeting on the part of the ducted dedusting ducts of ventilation ducts from October 28 to November 5, 1975 in Beijing. A total of 31 units including 41 people were involved in the design, construction and installation, and research. This review will be a continuation of the Zhenjiang Review Conference. At the meeting, the delegates conducted serious discussions on the draft submitted, and they all agreed that the comrades in the group had conducted a large number of investigations and research work, reduced the more than 150 specifications used in the past by two-thirds, and determined that China’s own The specification series, which greatly benefits the design, construction and operation management, is a major improvement.