Regulation 153:-standard of ventilation

[@bharatpaliwal5098]

Awesome sir
All regulations explained practically by u is very helpful for candidates

[@gunvantbele-miningclasses]

there are 42playlist in my channel

[@DeepakKumar-nm7kp]

Mst define kiye h sir aise vedio upload kigye hmlog ke liye bhot helpful hota h 👍👍👍

[@gunvantbele-miningclasses]

Ok see my other videos on Geology and mining and I will provide regular videos for fresher and for students seeking employment

[@harinandankumar1139]

Bahut achha laga sir

[@gunvantbele-miningclasses]

Thnx and watch all videos which are necessary for u

[@jitendrakumar4616]

Very helpful. Thanks for revision it🎉🎉🎉

[@gunvantbele-miningclasses]

ok

[@diliprai8654]

Great teaching guru ji ❤

[@gunvantbele-miningclasses]

ok

[@PawanKumar-vd9ks]

Jhakash explanation

[@gunvantbele-miningclasses]

Ok

[@RoshanKumar-hu9gi]

maine apna first class legislation pass karne karne ke liye bele sir cmr , legislation ka pura playlist ka sara vedios dekha aur mera first class 2023 legislation nikal gya , so sir ko pranam , aap sare jitne mere mining community ke brothers hai aap bhi bele sir ko aap follow kare.

[@gunvantbele-miningclasses]

ok

[@mattedaraviteja]

Thank you soo much for all your efforts

[@gunvantbele-miningclasses]

Ok

[@bharatpaliwal5098]

Very helpful sir

[@gunvantbele-miningclasses]

ok

[@saurabhdutt4019]

❤❤❤❤❤ 🙏🙏🙏🙏🙏

[@gunvantbele-miningclasses]

ok

[@ajithembram315]

🙏🙏🙏🙏

[@gunvantbele-miningclasses]

ok

[@satyayadav7533]

Sir WBka full form kya hai

[@jitendrakumar4616]

Thanks sir

[@gunvantbele-miningclasses]

ok