(a) erection /dismantling of poles along with conductors and other associated accessories 3.3 kv o/h line (feeder 1, feeder 2 , feeder 3 and feeder 4), and installation of 11 kv grade goab switch, installation of lighting transformer, switch shifting

Pole, pcc, 9 m,fixt lighting, 230 v, 150 w, led, screw,cable, 1.1 kv, 2c, copper, pvc, 1.5 mm2, flexible,overload relay, thrml, 100-150 a,ictp switch, 415-550v, 32 a, 3 p,cable joint kit, 35mm2, copper, 3.3 v, 3 c,earth leakage relay, 50-750 ma with time lag with cbct,moving contact,fixed contact,potential transformer 550-220v, 50va

For repairing of ocb sl.no.6590 ece make 600a, 550v/440v of bansdeopur colliery of sijua area.

For repairing, rectification of damage 6.6 kv, 550v,440v and 220v,o/h line at near loyabad colliery office,bansjora colliery office campus,5 pit new colony,4 pit 5 pit rail gate,near kali mandir pumping section,and regional hospita

For repairing and installation of cradle guard under 550v/440v/220v o/h line and two poles replaced around sijua stadium 6.6kv, at new weighbridge mudidih colliery under sijua area

Repairing and overhauling of different 03 nos. l.t switches, (550v, 400a, make- gec sl.no. 30/406), (550v, 600a, make-s.s.g, sl.no. 0320) and (550v, 300amp, make- kilbern) at different sub-stations under kankanee colliery. (b) for repairing of oc

For di and erection of 550v, o/h line from ravi jha house to chat talab at kankane (ii) for erection of 440v lighting o/h line at jogta siding coal dump, supply and making of chemical earth pit at jogta substation under kankanee colliery

Repairing/overhauling of gec make ocb 400a.550v sl.no.314711/49 at ekra substation basdeopur(ii)rep/overhauling of 400amp,440v lt switch make-reyroll sl.no.cb952 at coke plant substation lbc(iii)rep/overhauling of 800amp,550v/440v acb make-abc sl.n

Repairing, rectification of damage 6.6 kv,550v,440v and 220v,o/h line due to heavy strom at near loyabad colliery office, bansjora colliery office campus,5 pit new colony,4 pit 5 pit rail gate, near kali mandir pumping section, and regional hospi

For complete repairing and rewinding of 100kva lighting transformer 550v/220v installed at central pool substation under sendra bansjora colliery.