I used to work as a blast engineer in an open cut coal mine. I can tell you, when more than 2000 tonnes of explosives go off, you sure as hell watch to see what chunks of rock head in your direction, even when you are over 500m away
Oct-17-2009 15:47
AnotherWay83
The B00b Maintenance Guy™
Registered: Aug 2000
Location: land of d(-_-)b
quote:
Originally posted by tubby
I used to work as a blast engineer in an open cut coal mine. I can tell you, when more than 2000 tonnes of explosives go off, you sure as hell watch to see what chunks of rock head in your direction, even when you are over 500m away