Sholinganallur lake to sipcot 2 station including stabling lines, viaduct between the stations (ch 35044.000 to 44671.000) for corridor- 3 of chennai metro rail project phase-ii.

Package iii civil works of power intake, head race tunnel, surge shaft, valve chamber, pressure shafts and penstock, underground powerhouse complex (comprising of powerhouse cavern, transformer - gis cavern, etc. of tato ii hep

Engaging an independent engineer (ie) during operation and maintenance stage and supervision of black spots construction for hyderabad - bangalore section nh-44 contract packages ap-03, ap-04, ap-05 in the state of telangana.

Maintenance work from km 0/000 to km 57/25 (length 57.25 km) sendhwa to khetia section of nh-752g and from km 34/56 to km 36/00 (length 1.44 km) anjad thikri road section of nh 347b under short term maintenance contract in the state of madhya pradesh

Selection of system integrator for annual maintenance of items installed at mgm medical college jamshedpur&amp#x0d

Three-year comprehensive annual maintenance contract (camc) for environmental control system (electrical, mechanical, water treatment plant and ro plant, excluding bms system) for 13 underground metro stations of l-2 and l-3 , and three-year..

Repair and maintenance of perimeter security lights, street lights, solar lights and solar water heater and other misc works in non domestic area at 58su af station chimney hills