现代化安全高效绿色露天煤矿评价规范
Evaluation specification of modern safe efficient and green open pit coal mine

2021-01-07

现代化安全高效绿色露天煤矿建设技术要求
Technical requirements for the construction of modern, safe, efficient and green open-pit coal mines

2021-01-07

现代化安全高效绿色露天煤矿评价技术条件
Technical conditions for evaluating modern safe, high-efficiency and green open-pit coal mines

2021-01-07

煤炭行业绿色矿山建设评价准则
Assessment criteria of green mine construction in coal industry

2023-12-28

节能评估技术导则 煤炭矿井及选煤厂项目
General principles for energy conservation assessment—Coal mine and coal preparation plant project

2018-09-17

煤矿安装工程质量检验评定标准(附附加说明)
Standard for quality inspection and assessment of installation engineering of coal mine

1995-04-14

Explosibility of coal dust in underground hard coal mining - Tests and assessments of coal dust-air-mixtures and hybrid mixtures
地下硬煤开采中煤尘的爆炸性.煤尘空气混合物和混合混合物的试验和评估

1996-09-01

井工煤矿采掘工作面防治水安全条件评价
Safety conditions assessment of water hazards prevention and control of mining and tunnelling working face in underground coal mine

2023-05-26

煤矿区生态环境损害与补偿评估　技术指南总纲
Technical guidelines for assessment of eco-environment damage and compensation in coal mining area—General principles

2023-12-28