Repairing of 3.3kv, 500kw, 1492rpm,sl.no.3ff330666-1 marathon make squirrel cage induction motor of steel chord belt at shyamsundarpur colliery under bankola area.

Installation and commissioning of 3.3kv, 3 phase,3 wire overhead line with continuous running earthing from esp sub station for feeding power to sarpi new borehole site of shyamsundarpur colliery under bankola area(retender)

Extension of 3.3kv overhead line 3 phase with continues running earthing feeding power to sarpi new sub-station near new borehole of shyamsundarpur colliery under bankola area

Urgent illumination of sarpi bore hole of shyamsundarpur colliery under bankola area.

Installation and commissioning of 3 phase 11kv ab cable overhead line with continuous running earthing for feeding power to electric winder of 3 no. pit winding engine of shyamsundarpur colliery under bankola area

Installation and commissioning of 3.3kv overhead line line s gang operating switch and 3kv lighting arrestor at sarpi sub-station and majhi para bore hole of shyamsundarpur colliery under bankola area

Installation and commissioning of 3phase, 4wire 3.3kv overhead line from sarpi substation to majhi para bore hole with energy meter for proposed lhcm1 of gcpl at shyamsundarpur colliery under bankola area

Making kachha approach road from sarpi new transformer room to new bore holes behind sarpi pit shyamsundarpur colliery under bankola area.

Supply installation and commissioning of street lighting from sarpi more to sarpi substation along departmental colony of shyamsundarpur colliery under bankola area.

Repairing of industrial shutter 5 nos at workshop sarpi substation of shyamsundarpur colliery under bankola area.