Sir how to calculate these parameter of blast hole such is burden, spacing, length of stemming, length of calume charge, length of bottom charge, length of the hole and subdrilling of hole
@@miningengineering7786 Sir please make a video about the parameter of blast paper is very close to near 27 February the second paper of the mining introductory
Great work..
thank you…😊
I have interest in blasting and will want to have some detail information of iron ore blasting from an open cast mine
give me your mail id. I will mail you some study materials.
Bench blasting design via Langefors design approach, could you do a video on this or explanation.
Sir, kindly all the topics of the explosive and blasting technology of cement industries ( Being Mining Engineer)
ok…
Sir how to calculate these parameter of blast hole such is burden, spacing, length of stemming, length of calume charge, length of bottom charge, length of the hole and subdrilling of hole
I will make one video on this within one week. I will explain that thing in detail.
@@miningengineering7786 Sir lots of thinks
@@miningengineering7786 Sir please make a video about the parameter of blast paper is very close to near 27 February the second paper of the mining introductory