N nrbhayo Newbie Nov 23, 2009 111,082 9,732 0 Aug 7, 2011 #23 Hole-drilling is done with the help of a device called Smaq BW 50.
N nrbhayo Newbie Nov 23, 2009 111,082 9,732 0 Aug 7, 2011 #33 After explosion dust is settled, windy shots are checked and then gypsum is loaded into trucks.
N nrbhayo Newbie Nov 23, 2009 111,082 9,732 0 Aug 7, 2011 #34 Trucks that weigh 30 tones and have handling capacity of 37 tones carry gypsum to the underground shattering spot.
Trucks that weigh 30 tones and have handling capacity of 37 tones carry gypsum to the underground shattering spot.
