Strengthening of pit top platform of no 8 pit bankola colliery

Installation of surge arrestor protection system at bankola colliery sankalpakhani ht surface substation,no 8 pit ht substation,no 1 pit ht surface substation and main electrical surface substation near workshop site of bankola colliery under bankola

Installation of new led light arrangement at no 4 colony of bankola colliery

Installation and commissioning of guide rope of pit no 3 and pit no 2 of shyamsundarpur colliery under bankola area.

Fabrication and installation of box type hand tippler with their accessories at 2 no pit bankola colliery

Battery backup arrangement for winding engine room of pit no.3, pit no.2 and executive office building at shyamsundarpur colliery under bankola area.

Repairing of guard wall at fan house near pit no 8 under bankola colliery.

Providing and fixing of water sprinkling arrangement at orient colliery mine no. 4, orient area.

Providing and fixing of water sprinkling arrangement at orient colliery mine no. 4, orient area.

Renovation of attendance room near 2 no. incline under bankola colliery