Lecture 31 : Underground blast design-1

[@franzrojasluque4768]

GRAN EXPLICACION.... MUCHOS SALUDOS DESDE PERÚ. EXITOS.

[@javidhussain2135]

how do calculate the total no of holes? in burn cut and v-cut

[@Jeff-es1yr]

Hi! Do you have a link for the playlist of this entire course? Thank you bery much.

[@isaibrahim8888]

No this is the first time I have

[@timsamizingbricks3309]

I don’t understand what he is saying

[@owaisahmad4609]

us bhai us

[@isaibrahim8888]

I want to learn more

[@takhatramsuthar5925]

As you explained about burn cut is poor.