For supply and installation of chemical earth pit (09 nos) for various substations at mudidih colliery under sijua area.

Installation of 32mm (6x7) strand 300mtr 04 nos guide rope and withdrawing of old and damaged guide rope from shaft to pit bottom nearest gallery of pit-c of bansra colliery under kunustoria area

Installation n changing of 1 no. of new guide rope at pit no-1 n lowering of 3 nos. of guide rope at pit no-3 at kunustoria colliery.

Supply , installation and commissioning of restricted neutral grounding monitoring system of 04 nos. 3.3kv 550v transformer at millennium incline 31l 28 d of shankarpur colliery under bankola area

Installation of franklin rod conductor-2 nos. and earth pit -3 nos. at ena weighbridge and ena view point for thundering protection of the crowded areas as per safety guideline at ena colliery, kusunda area.

For repairing of o/h line 440v at 2/10 workers colony from no.10 substation mdc (ii) and di of 550v o/h line at near sijua post office colony of old area office substation of mudidih colliery (iii) (damaged pole conductor for replacem

Fabrication and changing of 06 no of newly made bunton and removal of old and damaged bunton in the shaft of pit no 1 of vk unit at khandra colliery under bankola area.

Work of supply and laying of 4 x 150 sqmm ab cable 415 volt 3 phase 1 neutral 1 earth ab cable and dismantling of old damaged ab cable and making of earth pit from agent office to lt sub station near manager bungalow of shyamsundarpur colliery

Construction of 02 nos. rcc sectionalization stopping to sectionalize top section near a pit in kenda (r-vi) seam at bansra colliery under kunustoria area

Replacement of damaged bottom idler 228 nos and top idler 190 nos by new top and bottom idler at tb 1 tb 2 and 19 dip 1st and 2nd belt including lowering transportation and fitting at mill incline of shankarpur colliery under bankola area.