Complete rewinding and repairing of 150hp 550v 1486 rpm cg make motor flp sl. no afx81023 of bastacolla colliery under bastacolla area.

For complete repairing of all injector and new nozzle tube of diesel bowser make tata modle ultra 1918t sl. no. - jh10cf 1726 at akwmocp katas area bccl.

Complete repairing and rewinding of 630kva,3.3kv-440v,electroteknica make, sl no. tf 110 distribution transformer of tnocp under hazaribagh area.

Complete repairing/ rewinding of 420kw 6.6kv 1488 rpm kirloskar make h.t. motor sl no 3ff660792 and 500kva 11kv/440v east india electricals make lightening transformer of khottadih ug/project under pandaveswar area

Repairing of rear rwd axle (tail crown 3rd axle), fuel injector pump, rhs 2nd axle leaf spring of hyva si. no. jh10ad-9877 at auto workshop, laikdih, deployed for coal transport road and railway siding under nlocp-dbocp, cv area.

Complete rewinding and repairing of aluminium winded power transformer, 500kva, 11kv/550v, cromptomn parkinson make, sl. no. 29570v of kharkharee main sub-station under govindpur area

Complete repairing of 800a, 440v nflp type sait mine line make air circuit breaker sl. no. sa 1549 at chp sub-station of slg siding under govindpur area

Complete repairing/rewinding and overhauling of pullen make 150hp, 550v, 2900rpm submersible motor and 6-stage pump sl. no. dharmabandh/s.s.pump/01 of dharmabandh 2-pit colliery under govindpur area-iii

Repairing and complete overhauling of engine of tata hitachi make twl-3036 pay loader sl. no. 4211 of auto workshop, laikdih, deployed for coal transportation under nlocp-dbocp at cv area.

Repairing of bucket both holder broken eye hole plates of beml make be-1000-1 shovel sl. no. g-10227at dahibari ocp, cv area.