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高瓦斯、煤與瓦斯突出和沖擊地壓礦井,采掘工作面確需增加災害治理人員的,必須經(? )同意,并報告駐地煤礦安監局。 ?

題目信息:

  高瓦斯、煤與瓦斯突出和沖擊地壓礦井,采掘工作面確需增加災害治理人員的,必須經( )同意,并報告駐地煤礦安監局。

  A. 總工程師

  B. 礦長

  C. 省級煤礦安全監管部門

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