Implementation of ngr bypass scheme of 420kv, 63mvar fixed line reactor of each 400kv d/c bongaigaon-balipara-iii and iv line into switchable line reactor at powergrid, 400kv bongaigaon substation under expansion scheme- xxv part-b (neres-xxv part-b)

Replacement/uprating of existing equipments at 400 kv gss bhadla and 400 kv gss bikaner associated with 400 kv d/c bhadla-bikaner transmission line bays on turnkey basis under bn-9018002505

Laying of tower foundations, erection of towers, stringing and sagging of conductor for lilo of both ckts of 220 kv mansa to 220 kv hmel as main 220 kv bus of 400 kv s/s bjs and 220 kv line from 400 kv s/s bjs to gndtp bathinda and 220 kv d/c line to

Implementation of 3rd party field quality assurance for 400 kv d/c knpp3 and 4 -tuticorin-ii gis ps d/c line tl01

Construction of 132 kv d 0 tower (01 no) on pile foundation in place of river eroded tower at loc. no. 136 of 132 kv dibrugarh-tinsukia line including associated works

Laying of tower foundations, erection of towers, stringing and sagging of conductor for 220 kv d/c line from 400 kv s/s pgcil patiala to 220 kv s/s bhadson (to be upgraded from 66 kv s/s).

Detailed engineering, design, manufacture, supply, erection, testing and commissioning of 400 kv dc line on mc towers with twin htls conductor by converting existing 230kv sc line on sc tower with kundha conductor on ph3-karamadai loc 57-82 -reach-ii

Rectification of defects of 400 kv bhadla- bikaner quad moose d/c line (on turnkey basis) against specification no. rvpn/ehv/bn-9018002438

Carrying out damaged stub repairing work of 400 kv sarni-seoni line total 103 nos stub of 50 loc. and 112 nos stub of 38 loc. of 132 kv sarni-betul line of tlm sub dn. sarni under ee eht-maint. dn. itarsi through labour contract basis.

Construction of 1(one) no. of b (plus) 6 tower on pile foundation at loc. no. 16 and 1(one) no. b (plus) 6 tower on normal foundation at loc. no. 15 of 132kv dibrugarh-tinsukia s/c line near tingrai river