Wednesday 24 September 2014

11:15:00 pm

 

1 Danger from surface water .

2 what is  electronic detonator .
3 Difference between d.f and nonel .
4 spectrometry , stripping ratio
5 Mine boundary and lease boundary
6 H.F.L and  M.S.L , R.L 
7 bench slope and overall slope
8 AFD&SS

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Posted by: danu_nit@yahoo.co.in
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