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　　本條規(guī)定的維護通道及檢修走道寬度，系根據(jù)各地區(qū)的規(guī)定和工程中采用值 定出來的。例如：廣州供電局規(guī)定維護通道為1.5m，武漢供電局規(guī)定1.5～ 2m，天津電力局和大連電業(yè)局規(guī)定為不小于1.2m。工程中采用情況是：天津陳 塘莊變電所是1.6m，張家口地區(qū)的候家廟變電所為1.8m，上海太和變電所為 1.3m，吉林省的公主嶺變電所為2m，蘇州的平門變電所為1.5m，廣州供電局設(shè) 計室典型設(shè)計圖中的地面維護通道為1.5m。檢修走道的寬度，各地的10kV電容 器裝置一般為1m，少數(shù)不足1m。

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