Supply of material / equipment including transportation, insurance, delivery, erection, testing, commissioning and civil construction works of (i) erection of 132/11kv sub-station at vellatur (v), chintalapalem (m) (ii) erection of 132kv dc line to the proposed 132/11kv vellatur ss from existing 220/132 kv sithapuram ss (20 km), (iii) erection of 2 nos. 132kv feeder bays at existing 220/132kv sithapuram ss in suryapet district under mukthyala branch canal lift irrigation scheme on turnkey basis.

Erection of guard wire at dugda coal washery township at dugda coal washery.

Repairing and maintenance of drains at dugda coal washery township.

Repair and maintenance of 33/11 kv switchyard at dugda coal washery sub-station.

Lt/ht overhead line tree branches cutting and jumpering at different plants of dugda coal washery and 33/11 kv sub-station.

Lt/ht overhead line tree branches cutting and jumpering at different plants of dugda coal washery and 33/11 kv sub-station.

Construction / maintenance of buildings

Repairing of electrical pole base at dugda coal washery township.

Construction / maintenance of buildings

Erection of poles and dog rabbit conductor in lt overhead line of post office colony, near dugda thana, officer colony bargachh colony etc. at dugda coal washery township.