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2014交通標志總結：道路施工安全設施設置示例

道路因施工、養護或其他情況致交通受阻，應根據道路交通的實際需要設置施工標志、路欄、錐形交通路標等安全設施，夜間應有反光或施工警告燈號，必要時應使用信號或派旗手管制交通。

本信息由以下區域駕校提供： 人民廣場駕校 共富駕校 松江老城駕校 南翔駕校

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