Type Of Exploder|| Type Of Magazine|| Chapter - 8|| Part - 5|| Dj Deshmukh book|| By Rohit sir
27:07
What Is Subsidence||Type of roof||Chapter -9||Part-2llDj Deshmukh -1||Rohit sir
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All Important Question related to Chapter -8. Part-2 || Dj Deshmukh Book||By Rohit Sir
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Exploders || Exploder For Mines || mining videos || mining videos india || exploders in mines
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Exploder and its type || Explosive || Khanan ज्ञान
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Elements of Mining Technology by D.J. Deshmukh Live Online Course by Mining Gyan/Best book MN Book
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Type Of Drilling Pattern,Wedge Cut,Fan Cut,Burn Cut||Chapter-8||Part-6|| DJ deshmukh || By Rohit
22:12
SDL & LHD Underground Machinery Details | U/G Machinery | Know completely about these machinery
26:06