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露天煤礦必須按規定填繪哪些圖紙?

作者:煤礦安全網 2022-11-01 08:57 來源:煤礦安全網 露天 規定 圖紙

  露天煤礦必須按規定填繪反映實際情況的下列圖紙:(一)地形地質圖。(二)工程地質平面圖、斷面圖。(三)綜合水文地質圖。(四)采剝、排土工程平面圖和運輸系統圖。(五)供配電系統圖。(六)通信系統圖。(七)防排水系統圖。(八)邊坡監測系統平面圖。(九)井工采空區與露天礦平面對照圖。

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