Maintenance/overhauling of 03 nos of 11kv/3.3kv transformers at ningha colliery, satgram-sripur area

Comprehensive annual maintenance contract of 04 nos. of pit less road weigh bridges at bhanora west block colliery, ssi colliery, satgram project and nimcha colliery under satgram sripur area.

Establishment of power supply infrastructure for dewatering operation from bhanora west block colliery to bhanora west oc patch under satgram sripur area

Cable jointing ,cleaning, painting, earthing and illumination of head gear structure and supply and fitting of 300w led flood light for proper illumination at transport road and other important location at pandaveswar colliery

Proper arrangement of bus-bar system for safe and smooth electrical power supply operation at pit no. 2 and b surface sub-station, kendra unit sub-station and ramnagar unit sub-station under pandaveswar colliery

Repairing/ modification of wiring circuit along with illumination at 11kv surface substation of ningha colliery under satgram-sripur area.

Proper earthing continuity system at 03 nos underground substation under khottadih colliery

Monsoon preparation of ssi (ningha) ocp under satgram sripur area

Repairing of 3 phase, 4wire 440v overhead line of acolony of ningha colliery under satgram-sripur area.

Strenghtning of coal transportation road from shivdanga ssi unit to ningha colliery main gate at ningha group of mines under satgram-sripur area&#x0d