综采放顶煤工作面总体配套技术条件
General matching specification for fully-mechanized top coal caving mining longwall face
2019-08-30
GB/T 37814-2019
综采综放工作面远距离供电系统技术规范
Technical specification for remote power supply system in fully-mechanized mining and top coal caving mining face
2019-08-30
GB/T 37812-2019
大倾角综放工作面总体配套技术条件
General matching specification for fully-mechanized top coal caving mining face in deeply inclined coal seam
2019-08-30
GB/T 37611-2019
综采综放工作面超前支护系统技术条件
General specification for advance support system in fully-mechanized mining and top coal caving mining face
2019-08-30
GB/T 37808-2019
综采综放工作面常规供电系统设计规范
Design specification for conventional power supply system in fully-mechanized mining and top coal caving mining face
2019-08-30
GB/T 37815-2019
综采综放工作面智能降尘系统技术条件
General specification for intelligent dust fall system in fully-mechanized mining and top coal caving mining face
2019-08-30
NB/T 51041-2015
千万吨级综合机械化放顶煤工作面设备选型配套技术要求
The technical requirements of equipment selection and matching for ten-million-ton-level fully mechanized top coal caving mining face