Questions from GATE mining | Topic - Powder factor | Surface blasting
12:55
Introduction to Explosives | Blasting | Mining Engineering | Gate Mining
8:50
Powder Factor calculation for Surface mine Blast Design
32:16
¿Qué contador Geiger podría salvarle la vida de la exposición a la radiación?
11:39
Match Factor in Shovel dumper combination all numerical covered ,Opencast Mines.
3:47:36
Most Important 150+ MCQs based on Explosives & Blasting/For all Competitive Exam| by Devendra Sir
3:08
Underground Drilling and Blasting Training Video - ACG
33:03
Measurement of Ion Current & Radiation Dose Using Ion Chambers || Physicist Hammad Shaukat
1:46:57