To undertake the review and verification of projects of the safety technology renovation of key coal mines and the comprehensive gas control and utilization.
承担对国有重点煤矿安全技术改造和瓦斯综合治理与利用项目的审核工作。
To undertake the review and verification of projects of the safety technology renovation of key coal mines and the comprehensive gas control and utilization.
承担对国有重点煤矿安全技术改造和瓦斯综合治理与利用项目的审核工作。
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