Rock Mechanics and Roof Support MCQ's||Most imp Mining MCQ's Part-21||Mining Gyan

Most important mining mcqs series part-21||Rock Mechanics & Roof Support ||Gate Mining engineering||Mining Gyan
This video is useful for mining aspirant who is preparing for different mining examination like mining sirdar, overman, Coal India management trainee, Nalco, NLC and Gate exam.
In this video we discussed 20 questions on the topic of Rock Mechanics & Roof Support which is based on Coal India Management Trainee Examination 2019&2020 and Firsr Class Manager Certificate Examination 2015
Useful for the student of
*Diploma in Mining
*Degree in Mining
*Mining competitive exam
*Gate in Mining Engineering
#CIL
#DGMS
#NMDC
#Mining_Mcqs
Video by Mining Guru #VINODCHANDRAKAR
Here you can download the PDF of this video
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Mine Environment and Ventilation/Most important 1000 Mining MCQ's series part-1
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Mining Methods||Most important 1000 mining mcqs part -11
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Mining Methods||Most important 1000 mining mcqs part -12
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[@audioelectronickeys2718]

Thank you sir 🙏for advance deep information during mcq's

[@Lyricsstatus-n5q]

Eske aage banaye sir

[@vijaykumara7134]

Hardness of rock define by Mohrs scale kada sir plz reply sir plz

[@MININGGYAN]

yes you are right Mr. Vijay kumar

[@anilgosai4960]

To fir Apne galat kyu bataya,phle to aplog video like and share and subscribe...krne ke liye Baar Baar har ek video me Bolte rhte ho aur jab bhi koi galat information ya data ho to usko kyu btate ho?

[@faijanahmad9412]

Pdf link nhi he sirr