What is the pitch of roof bolt and hexagonal nut thread? What is the minimum and maximum clearance between roof bolt thread and nut thread as per dgms norms?
Roof stoching baare or SCAMP REG.123, Raising capsule kb or kaha use hoga or konsi conditions me, specifiy criteria kya roof bolting distance or konse support lage u/g mines me
Sir, yours videos are xlent and why can't you explain this video's in English because many of people are from different states and even I don't know Hindi so,my kind request to explain in English... Thanking you sir..
Thank you sir ji....
Very nice information
Capacity of rasin roof bolt is 15-16
And cement is 8-10 tones
Am I right?
Bahut achha laga..👌
Thank you sir...🙏🙏🙏
Roof bolting teg k bare me btao
Thank bro....
What is the pitch of roof bolt and hexagonal nut thread?
What is the minimum and maximum clearance between roof bolt thread and nut thread as per dgms norms?
Sir cartridge aur cement capsule ka video banaiye
Sir Ventilation system in U/G pr video bnae
Tns sir g.
Mining sirdar ka oral exam me puchhe Gaye question ka video banaye sir
Sir..
Cable bolting k principal bataye
Underground support ka type and details ka bhi ek video banaiye plzzz.
Roof stoching baare or SCAMP REG.123, Raising capsule kb or kaha use hoga or konsi conditions me, specifiy criteria kya roof bolting distance or konse support lage u/g mines me
@Mining technicl plz ans this question..
Roof bolts k types ko v explain kariye sir
IS THE LENGTH OF THREADED PORTION IS 150MM FOR EVERY LENGTH OF ROOF BOLT OR IT VARY ACCORDING TO LENGTH?????
Bro do vedio on restricted overman certificate and uses
I need ur help Acha ji New circular ke according Form no. Change hue h ky..Jo Mines Rule 1955 me diye hue h ?? Ya whi h???? Plz Reply.
Rules and act pr v video bnao sir
workman inspector pr ek video banaiye
First view ever
☺️
Can you please send me your phone number
Join our telegram group
Plz send link of ur teligram group
@@MiningTechnicalMT telegram group ka link send kriye
Bro kya bina exploder ke hm under ground me blasting kr skte hai or haa to kaise
Nhi kr skte
What is the dia of the 1.5 m roof bolt
20-22mm
According to recent circular bearing plate thickness is 8mm okay but circular no please
Sir working in longwall mining pe video banaiye naa
Ok
Sir ,face se maximum kitna door par roof bolt lagaya jaega.ans please
रॉकबोल्ट की मनिफेक्टरिंग टेस्टिंग कैपेसिटी कितनी
Perfect sir
Roof bolt kis principal pr km krta h...
Ciment capsule ke baare mai nhi bataye sir use bhi bata dijiye sir plzz
sir ek Resin capsule pr video bnaiye...
Rasin capsule ke size 400-500mm
Rasin capsule diameter 30-35mm
Resin capsule me kon s component Rahta h
Sir cartridge ki thickness kitni Hoti h
Sir 2nd class 1st class manager exam ke liye kon kon se subjects me exam Hoge wo wala video nai aaya abhi tk pls upload it
Ok
Please🙏 sir....
Sir horizon mining kya h btao n plzz
Sir Drill operator ke liye Chasma allow h ki nhi.....????????Plzz Reply sirji?? Waiting
Nhi
Sir, yours videos are xlent and why can't you explain this video's in English because many of people are from different states and even I don't know Hindi so,my kind request to explain in English...
Thanking you sir..
Will try
Circular kon se h sir
Sir.. telegram link pe click krne k baad wo open nahi ho rha..
According to cmr how much persons comes under the mining sirdar?
th-cam.com/video/AgEB5kk8Mq8/w-d-xo.html
For mining exam July 2022..
Apka coaching kahai h sir !!
Bro Mera CCL me Pdpt aya he Open cast mines! Mujhe overman certificate milega ya nehi?
And Jo Job ke Lia apply karenge kese Kareng?
Aap kyun opencast choose kiye????
@@debasishpratihari5032 mene choose nehi kiya govt. (NATS) se aya
Thread diameter???????
GP BHAGA
MCLPAR BANO VIDEOSAR mining sardar PAR VIDEO BANSAR miningsardar papar MCQ
Tolerance class kya hota he???
Pls reply
Bhaga mining
Bhai Kon year me ho
Nut ka height circular me 20mm diya h sir
Please check again
@@MiningTechnicalMT check kia sir... Wahi 20mm hi bata raha hai..
Check DGMS CIRCULAR 2010
Ok sir
@@MiningTechnicalMT Naya circular 2017 dekho.. 20 mm hai