Regulation 49 duties & responsibilities of shotfirer,MCQ, reg 190,204,206
41:34
Mahadhamaka-10 for SECL, BCCL with explanation
25:35
Regulation 8:- Notice of dangerous occurrence OR Accident with deeply explained. Easy to memorize
17:26
Coal Mines Regulation46-Duties VENTILATION OFFICER Fan/Gas SpontaneousHeating/Dust supperatio/Fire🔥
25:23
Precautions to be taken while working in restricted area for recruitment also
12:10
SOP FOR BLASTING OPERATION SAFETY FORTNIGHT 2022-23 MCL
7:21
Regulations 41&42- duties of competent person & Official
17:43
Part 2 FMC, SMC - Legislation solution of old question paper with explanation of Reg 43 of CMR2017
18:36