A) maintenance of 11 kv/3.3 kv/440 v ohl for period of 01 year at topa project under kuju area.b) illumination at excavation and enm workshop, settling tank pump station with aerial bunch cable, sky netting arrangements at topa project kuju area.

(a) diversion of 550v over head line at mla colony (out site of pit limit) (b) diversion of 3.3 kv over head line (3.3 pump side) at nirsa ocp, mugma area.

Maintenance and repairing of 1 mva, 11kv/3.3kv power transformer, 01 nos. 1.6 mva, 11kv/3.3kv power transformer and 750 kva 3.3 kv/440 volt transformer at site of karma project under kuju area.

Annual maintenance of different 11 kv ht incoming and differernt 3.3 kv ht outgoing overhead power lines of jocp for a period of 12 months along with the renovation of lightning protection system of main substation, laiyo substation and mines at

Day-to-day work of dismantling, erection, and maintenance of 11 kv, 3.3 kv, and lt overhead lines, including dismantling and erection of light fittings mounted on poles, structures, and high mast towers, etc., at the surface area of ananta ocp, ja.

Dismantling, repairing and maintenance job of 11 kv, 3.3 kv, 550 v and 440 v overhead lines under madhaipur colliery.

Rewinding and repairing of 250 kva, 3.3 kv/440 volt make transgietz enterprises sl-te/211 transformer installed at east colony of kuju colliery under kuju area.

Diversion of 3.3 kv oh lines at quarry 2 of pauni ii exp ocm

Installation of 50 kva, 3.3 kv/440 v, transformer at dudhmatia village under kathara colliery.

Renovation of 440 v o.h distribution line near hattala colony under bankola colliery