Repairing, maintenance and overhauling of (a,b) 2 no 200 amp, 550v, star delta er and (c,d) 2 no 150 amp, 550v, dol starter for motor and (e) 2 nos of 300a acb switches at dhori (k) colliery.

Repairing, replacement of battery relay switches with cable harness, repairing of head light structures with welding and denting of hemms, sl. no.bh60m dumper, 60388, 60385, and 60392 of jarangdih colliery.

Repairing and reconditioning of main control panel of machine shop (panel 1 and 2) for controlling power of eot crane, lathe machine and repairing of heating chamber panel and rearrange power for welding generator of electrical shop at regional repai

Repairing/rebuilding and line boring of 08 nos. cracked/ worn out lift cylinder rear pin housing (02 nos. per machine) of 10 cum cat992k payloader (sl. no. 500293, 500298, 500300 and 500302) working at kocp. scope of work as per tender documents.

Repair renovation to ac plant by way of fabrication of aluminum cabin 19x19x10 for operators working in ac plant and covering from front side of ac plant by way of providing and fitting of aluminum frame with double door of size at ac plan

Collection of 450 nos. of old and damaged stools from different locations in ug and its transportation to surface and repairing the same at surface for use in belt conveyors of nandira colliery.

Repairing of engine assembly and repairing of steering cylinder both side lhs and rhs of 12xw ace crane sl no mc 648 of purnadih ocp

Spl repairs/ replacement of ceiling fans against ber (600 nos) and spl repair/ replacement of ber lt panel with latest lt panel alongwith control circuit breaker at namkum pocket under ge ranchi

Complete repairing / overhauling of both side (lhs and rhs), 02 nos. propel gearbox assembly (part no. 4106002575) with providing of spares of be-195, 10 m3 rope shovel working at bina project.

Repairing replacement of swing gear pinion assembly denting fabrication of er weight repairing of bucket cylinder assembly and its fitment along with fitment of 02 nos cabing glass of lnt ck 300 hydraulic shovel sl no b782 working at ttk ocp und