Strengthening of existing pile type foundation by open pit foundation for 220kv sultanpur-patti transmission line

Construction of new tower with pile foundation in place of river eroded tower along at loc-181 of 220kv d/c rangia-salakati line

Detailed soil investigation for design of pile foundation at loc-126 of 400 kv d/c balipara-bongaigaon iii and iv quad line and loc-276 of 800 kv bnc-agra hvdc line under balipara tlm.

Pile foundation package pl1 for construction of 400kv d/c (twin acsr moose) talcher (ntpc) - pandiabili (powergrid) transmission line associated with consultancy services to ntpc

Erection and stringing towards shifting of tower location no 305 and 458 of 400 kv d/c balipara-bongaigaon (twin) transmission line

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

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)

Construction of two no. of pile foundations, one normal foundation, tower erection and stringing activities in addition to dismantling and de-string work of required portion of 400kv (tripple snowbird) rajarhat-purnea transmission line at the ganga river crossing, bakia diyara, appx 15km away from pirpenti (bhagalpur) under kahalgaon tlm office of er-i.