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

Ie services for construction of 6-lane greenfield highway ing from its junction with nh-4b (new nh-348) near pagote (km.0.000) till its junction on nh-48 at chowk (km.29.219) in maharashtra to be d on bot (toll) mode under nh (o)

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.

Grant of license for supply, installation, commissioning, operation and maintenance of 01 no. 100 ton capacity hmcs for a period of 05 years.

Supply, installation, testing and commissioning of fire fighting and water supply system at brit, vashi, navi mumbai.

Quality improvement of drinking water supply by way of construction of 8 nos. 5000 gph capacity package type iron removal plant (irp) and 03 nos. pump house at different places under the jurisdiction of dws sub-division, salema.

Quality improvement of drinking water supply by way of construction of 02 nos 2500gph, 02nos 5000 gph, 02nos 7500gph, 01no. 10000 gph ,capacity packaged type iron removal plant (irp) under the jurisdiction of dws sub-division, salema.

Supply and installation of fourier transform infrared spectrophotometer including all accessories and consumables to sri nettoor

Quality improvement of drinking water supply by way of construction of 07 (seven) nos. of 5000 gph capacity package type irp in/c 03 nos. semi permanent irp pump house under the jurisdiction of sub-division, kamalpur during the year 2024-25/group-i.

Quality improvement of drinking water supply by way of construction of 07 (seven) nos. of 5000 gph capacity package type irp in/c 03 nos. semi permanent irp pump house under the jurisdiction of sub-division, kamalpur during the year 2024-25/group-ii.