Ie services during o and m period for 4 laning of berhampore farakka section of nh-12 (old nh-34) from km 191.700 to km 292.300 in the state of west bengal on dbfot toll basis under nhdp phase-iii

Cs for preparation of detailed project report of capacity augmentation (from 2 to 4 lane) of (i) manoharpur dausa section and lalsot kothun section of nh 148/23 and (ii) salasar nagaur section of nh 58 in the state of rajasthan

Ie services for construction of 4-lane gf sagar western bypass from km 0.000 (km 181.000 on nh-146) near lahdara village junc. on nh-146 to km 20.193 (km 223.200 on nh-44) near berkheri guru village junc. on nh-44 of length-20.193 km in mp on ham

Supply, installation and demonstration of enzymatic test kit for e-coliforms f-coliforms as per annexed specification (annexure-1)

Independent engineer services for 4 laning of rajapalayam to shenkottai section of nh-744 in tamil nadu on ham (project length-68.3km)

Independent engineer services for 4 laning of marakkanam-puducherry section of nh-332a in tamil nadu on ham (project length-46 km) (mahabalipuram-puducherry package-iii)

Overhauling of hp, lp valves, nrvs, actuators, l.p.and h.p. heaters, ejectors, drain coolers and toc and 4-way,2-way valves of unit no.-3 of 3x210 mw, atps, anpara

Short term maintenance contracts from km 308/4 - 309/815, km 312/0 - 316/0 and km 324/4 -328/2 of nh 948 - bangalore -sathyamangalam -coimbatore road in the state of tamil nadu for the year 2024-25

Development of 4 lane ac greenfield regional expressway on northern side of hyderabad from reddipalle vill (dc. 33.000) to islampur vill (dc. 59.000) for a design length of 26.000 km in telangana under nh(o) on epc mode (package ii)