Charging Holes
1:08:24
You Are My Sunshine
15:02
Handling Explosives in Underground Mines
5:15
Orica Case Study: Managing blast vibration whilst increasing tunnel advance rates
38:44
Lecture 30 : Surface blast design
6:02
i-kon™ III Unlocking Value
37:41
Lecture 31 : Underground blast design-1
2:42
Mechanised Development Charging
2:57