Reorganization of 3.3kv and 220v oh line due to construction of haul road for new dumping site and providing lighting arrangement at new dumping site and side of haul road in respect of bokaro colliery

Prive repairing and maintenance of one nos. 3.3kv/550v transformer used for feeding power to lt pump motor and 3 nos. 50kva 3.3kv/440v/220v installed at dd mines in respect of bokaro colliery, bnk area

Day to day extension, shifting of 220v overhead lines of departmental quarry of the mine for illumination of working face, dump yard, haul road etc and 440v overhead lighting line for workshop, washing plant, weighbridge, check-posts, canteen etc of

Erection of 220v oh line and providing lighting arrangements on bridge and a portion of the road connecting d.d mines entery point to the gandhi nagar main sub station for illumination of public road in respect of bokaro colliery

Diversion of lt 220volt o/h line due to advancement of ob dump near jharna face and repair/maintenance of lt 220v o/h line from dozer section to jharna patch for providing adequate lighting and illumination at muraidih under amp colliery.

Diversion of 6.6kv o/h line at socp old coal face for feeding power to 4000gpm pump motor set and dismantling and erection of lt 220v o/h line in ck face coal dump, 3rd patch view point, jharna face and rapper face at muraidih, amp colliery.