SOP FOR BLASTING OPERATION SAFETY FORTNIGHT 2022-23 MCL
10:19
MOCK DRILL ON SPOIL DUMP FAILURE
9:51
Safety Talk On SOP And Safe Dumping Operation
16:56
Connection of blast holes in OC mine. concept clear video. All doubts will be cleared.
10:14
SOP FOR TIPPER OPERATOR Safety fortnight Lakhanpur OCP 2022-23
4:11
How to make a blasting full processing of blasting on Boulder mines charging explosive To the blast
12:07
Lifting Operation
36:03
Asia’s biggest open cast coal mine tour | Coal mining process | Gevra, SECL coal mine Chhattisgarh
15:23