To guide and administer qualification certification of coal mine directors.

指导和管理煤矿矿长资格证颁发工作。

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To guide the administration of safety basis and safety quality standardization of coal mine enterprises.

指导煤矿企业安全基础管理、安全质量标准化工作。

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Wang Guicheng wad appointed Sub-inspector of Inner Mongolia Administration of Coal Mine Safety. (2009.07.23).

王贵成同志任内蒙古煤矿安全监察局副巡视员。(2009.07.23)。

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But Arnulfo Velasquez, the owner of the coal mine, says he has all necessary insurance and the mine is not illegal.

CNN: Nine feared dead in flooded Colombian coal mine

The son of prosperous Republican coal-mine owners, Lamm worked his way through the University of Wisconsin-Madison, even though he didn't have to, spending summers as a lumberjack in Oregon and an ore-boat deckhand on the Great Lakes.

CNN: It's My Party And I'll Run If I Want To

The Zambian government has taken over the running of a Chinese-owned coal mine after revoking its licence because of safety lapses.

BBC: Collum coal mine