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45天,完成2条500千伏线路、5条220千伏线路和5座变电站的切改施工任务,这是个奇迹。河北省送变电公司针对工程施工中存在站多线长、时间紧、切改工序复杂等特点,以“两推一化”三项行动为契机,严格执行标准化作业,将“五小”创新
45 days to complete the construction of two 500 kV lines, five 220 kV lines and five substation construction tasks, this is a miracle. Transmission and transformation company in Hebei Province for the existence of multi-line station long construction time is tight, the process of complex changes and other characteristics of the “two push one of” three actions as an opportunity to strictly implement the standardization operation, “five Small ”innovation