Replacement work of existing porcelain disc insulator strings by silicon rubber housed composite insulator (120 kn suspension type) for 400 kv s/c ratangarh-stps ckt 1st and ckt 2nd at suspension towers

Desljtc of 220kv d/c u/g 1200 sq. mm xlpe cable for upcoming 220 kv tss of northern railway (at tughlakabad) from 220 kv s/s btps and setc of 02 no. 220 kv feeders for nr with associated civil work at 220 kv s/s btps new delhi on turnkey basis.

Construction of 220 kv s/c dechu-tinwari line with 1x220 kv bay work at dechu and tinwari alongwith stringing of 2nd circuit on existing 132 kv s/c bhadala-khetusar line on d/c towers and 1x132 kv bay at 132 kv gss khetusar on trunkey basis

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).

Construction of 02 nos of new 33 kv bay with bus extension on both side and required material for the restoration of existing 33 kv bay as well as replacement of existing single bus bar with double moose main bus bar at gss deoghar on turnkey basis

Shifting of tower no t57 at village khera and tower no t03 and t04 at village bagbania of 66 kv s/c barotiwala nalagarh transmission line due to four laning of pinjore nalagarh nh under es division hpsebl nalagarh on turnkey basis

Assessment of healthiness of tower and their residual life for 132 kv s/c adityapur - rajkharsawan tl, 132 kv s/c rajkharsawan - chandil tl and 132 kv d/c chandil - golmuri tl for the proposed work of reconductoring of existing 132 kv line by htls.

Installation of 630 sq mm 132 kv sc xlpe underground copper cable (3 phase plus 1 spare) between 220 kv gss sitapura and 132 kv gss, sitapura (route length-approx-1.10 km) including detailed route survey, laying and installation of cable

Supply, erection, testing and commissioning of following works in nizamabad (erstwhile) district on turnkey basis. lot-i: 132/33kv ss pitlam (2x50mva ptrs) ii) 132kv dc/sc line (26.5km) from 220/132/33kv ss banswada to proposed 132/33kv ss pitlam iii) 132kv feeder bay at 220kv ss banswada lot-ii: (i) 220kv dc line (43km) from existing 220/132kv ss kamareddy to 220/11kv liss at yacharam thanda ii) 1no. 220kv bay extension including bus extension at 220/132kv ss kamareddy (iii) 2nos. 220kv bay extensions at 220/11kv ss yacharam thanda (iv) 220kv bay extension at 220/132kv ss kamareddy

Termination of the lilo of 220 kv sherpur jhajra at 120 mw vyasi hep ujvnl for direct at 400 kv substation sherpur pgcil with a line length of apx 2.5 km partially o h approx. 1.5 km with multi-circuit towers and partially with ug apx length 1 km