Borehole deviation complete information | Method, Factors etc | by suman sir

[@MiningMantra]

Correction required; ©Diameter of the borehole; Larger dia of holes tends to deviate less than the small diameter holes

[@Somenmondal254]

Larger the dia of bore holes less the deviation of holes and vice versa

[@umakantsoni9375]

Very basic to advance vdo

[@RSMusicCafe]

Amazing explanation 👌👌👌

[@miningupdate5135]

Salute sir ji

[@miningupdate5135]

Sir large diameter hole me deviation jyada hoga?

[@danieldevil1567]

Very helpful for us

[@MiningMantra]

Thank you 😊

[@danieldevil1567]

Well done sir it's helpful video and suggest we how to conduct the competition ☺🥰😘

[@alamansari2492]

Ist like hum kiye sir from Gp Nirsa

[@anoldmavima2757]

Helpful bt can you please add English subtitles

[@RahulKumar-tj2ne]

1st yearSir mine technology important questions answered please sir send pdf exam me aske

[@chandansharma6819]

Sound is not proper audible