Shaft sinking ll shape & size ll permanent lining ll surface plant & equipment ll EMT vol 1 ch 4

[@ashuoshoraon1459]

Pilot hole is bored within 50M radius of the shaft centre

[@ritikmittal1474]

very nice explanation sir!!!!!

[@rahulvishwakarma6005]

❤️❤️❤️❤️

[@ulfatansari688]

bahut achha padhane ka idea h sir

[@VISHALSINGH-yh9qk]

Thank you sir. 🙏

[@mdasifansari4231]

Good job sir

[@mahendramining1184]

Sandar class sir...

[@sameersam_director]

Sir poora subject ka mcq milega kya english me ? OM exam ke liye

[@VISHALSINGH-yh9qk]

Next topic sir kub aayega

[@VishalYadav-ug2ir]

sir survey per video banaaiye please 🙏🙏

[@surajchouhan8541]

Sir Stopping ke uper ek video banaiye !!

[@SonuKumar-ve4jc]

Sir brick lining का thickness दिया है 0.4 to 0.6 m और आप बताए plaster की मोटाई बताए हैं
Sir please एक बार इसे देख लीजिएगा।
और ek जगह हमको और daught हो रहा है book मे pilot hole shaft के centre से 50m के radius मे करेगें और आप depth बताए हैं 50m

[@ShivamSharma-fs4ge]

Sir apna Instagram id ya WhatsApp no. Dijiye sir plz m apne Personal baat karna chahta hu plz

[@user-mining_with_manoj]

9122528226