E-tender for engagement of service provider to provide canteen service for park circus campus of aliah university 2nd call against enit no. au reg enit 007 2025 26

Construction of single lane r.c.c. box-bridge over khagra bamunia khal at ch. 5850m in place of existing damaged hume pipe culvert within canning-ii block, p.s.- jibantala, district- south 24-parganas

Clearing , removing of water hyacinth including solid/semi solid compact mass , jungle cutting of chandipur khal (length 1.75 km) for the period from 07.06.2025 to 31.05.2026, under calcutta drainage outfall sub-division iii of cdod

Clearing removing of water hyacinth including solid/semi solid compact mass jungle cutting of fishery feeding channel for a length of 8.00 km) for the period from 07.06.2025 to 31.05.2026 under calcutta drainage outfall sub-division ii of calcut

Construction of wooden bridges over khagra bamunia khal at molompota within block- canning-ii, p.s.-jibantala, dist. - 24 pgs (south)

Emergent repair of bhojherhat wooden bridge over s.w.f channel under calcutta drainage outfall sub-division-ii of calcutta drainage outfall division during 2025-2026

Upkeeping in the premises of chief engineer south under irrigation and waterways department, jalasampad bhawan, 1st floor, salt lake, kolkata during the year 2025-26.

Installation of gauges and taking reading of gauges at 9 (nine) location of different drainage channel for authentication of mathematical model study under calcutta drainage outfall division

Construction of steel foot bridge at ch. 30.00 m. of dry weather flow channel within ward no. 66 of kmc, p.s. tiljala, dist. kolkata

Clearing and removing of water hyacinth including solid/semi solid compact mass and clearing jungle from 0.00 km. to 7.857 km. of town head cut channel (length 7.857 km) for the period from 22.06.2025 to 31.05.2026, under calcutta drainage outfall