Synthesis of Controllable Gradient Copolymers by Semicontinuous Reactor and RAFT Technique
With the continuous development of gas industry and people's increasing awareness of rights protection,the management of construction site has become very important.How to effectively manage the technical quality,site safety and civilized construction of the construction site,ensure the quality and safety of the urban gas pipeline from the source,and coordinate the construction with the surrounding environment to reduce the impact on the surrounding residents.In this paper,edge operation,construction machinery and temporary facilities,which are relatively common and the risk factor is relatively large.The civilized construction is mainly from the conventional civilized construction(construction site enclosure,noise control,dust control,light pollution control,waste control,fire control),road construction and night construction from the routine to the special order to ensure that the safe and civilized construction is comprehensive and without dead corners.
urban gaspipeline constructionsite managementquality managementsafety managementcivilized construction
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