21842Drilling of 03 nos. 500mm dia. of varying depth (total 125 meter.)vertical Borehole from surface to facilitate lowering of Borehole camera in connection with stability assessment of 300m affected stretches of NH2 Bye-pass near Dalmia at Salanpur Area
TRN :
643777
|
Burdwan - West Bengal
Contract Value :
8.77 Lacs |Agency Name :
Eastern Coal Fields Ltd.
21844Drivage of one 250mm dia 127 m borehole from surface to kenda R VI seam near winding engine room for dewatering purpose of NJ unit of Bahula colliery under Kenda Area ECL
TRN :
643778
|
Burdwan - West Bengal
Contract Value :
1.96 Lacs |Agency Name :
Eastern Coal Fields Ltd.
