Station including bored tunnel between stations (ch 76.000 to ch 17250.000) for corridor 3 of chennai metro rail project phase ii.

Consultancy services for authoritys engineer for supervision of construction of road from bomdila 9th mile nafra lada section of frontier highway nh 913 9th mile nafra 19 554 to 70 00 50.446 km

Cs for supervision of 4 lane raniganj bypass of length 5.261 km on nh 60 (new nh 14) from km 275.20 of nh 60 to km 478.18 of nh 02 (new nh 19) in paschim bardhaman west bengal in epc mode

Very&amp#x0d pathetic condition due to waterlogged area .this&amp#x0d estimate is proposed to upgrade the road&amp#x0d with 100 mm interlocking tile works and&amp#x0d provisions for earth filling, gsb, wmm,pcc ,&amp#x0d dr masonary and naming board are inluded in&amp#x0d this estimate.

Procurement of spares for cooling tower -fan blade installed at unit no 08 and 09, dtps, htps through open e-tender.

Construction of hl rcc bridge (5x26.50m) in km 19 (kinjer) of nh 33 (old nh 110, km 71) in the district of arwal in the state of bihar for the year 2024 25 under nh divison gaya on epc mode.

Procurement of electrical operated auxiliary ventilation fan along with er panel -1no. for balaghat mine.

Procurement of blade assembly of pa fan (paf 17/11.8-2) for overhauling of unit no 9, dtps,htps, kasimpur

Repair rewiring at ceiling fan exhaust fan wall mount fan fresh air fan pedestal fan and geysers for md otm accn at naval station karanja