Presentations
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(4)DESIGN OF SUPPORT SYSTEM IN BORD AND PILLAR MINE
Anurag Jha
•
7 years ago
Differnt technologies in oc mines
SATYANARAYANA I
•
12 years ago
UG Explosives and Blasting
Krishna Deo Prasad
•
7 years ago
Target committee review meeting
mallareddy1975
•
8 years ago
Tags
highwall mining a upcoming mining method
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