Strengthening of kutcha approach road to coal stock junction and existing wbm road from check post 4 to cement concrete road at gouri pouni expansion ocm under gouri pouni sub area

Drawing of overhead line in mohanpur colliery under salanpur area

Di of 550 volt, 3 ph, 4 wire overhead line at mines of dabor colliery under salanpur area.

Diversion of 11kv 3 phase 4 wire overhead line feeding power to pahargora sub-station of mohanpur colliery under salanpur area.

Drawing, extension of 2 ph, 3 wire overhead line at different location and heightening, di of 11kv, 3 ph, 4 wire overhead line of mohanpur colliery under salanpur area

Drawing of 3.3kv overhead line 3ph 4wire near mines substation of bonjemihary colliery under salanpur area.

Extension of 220 volt, 3 wire overhead line with continuous running earth near bisramburi mandir of mohanpur colliery under salanpur area

Erection of overhead line 440v 3ph 4 wire (lt overhead line) at bonjemihary ocp under salanpur area.

Extension of overhead line 220 volt 5 wire ,along with led 400 watt for lighting at mohanpur colliery under salanpur area

Extension of ht overhead line 6.6 kv, 3 ph, 4 wire from existing place to pumping point of mohanpur colliery under salanpur area.