Latest hydrogeological investigation Tenders | Government hydrogeological investigation Tenders

Central Government/Public Sector

CTN :44875048

24 Apr, 2026 NA

Raebareli - Uttar Pradesh

Tender For providing of custom bid for services - 200148114 carrying out hydrographic survey and siltation deposit assessment at oac channels st-1, 2 & 3 and 4, stage -1 make up water forebay, cw forebay, discharge/ offtake channel, cw intake channel, makeup water intake ch..

Central Government/Public Sector

CTN :44603835

29 Apr, 2026 32.39 Lacs

Dakshina Kannada - Karnataka

Tender For corrigendum : witnessing and certifying the pre and post hydrographic survey work as a third party agency for the maintenance dredging at nmp for the year 2026-27, 2027-28 and 2028-29 (3 years)

State Government

CTN :44785068

15 Apr, 2026 7.92 Lacs

Carnicobar - Andaman And Nicobar Islands

Tender For corrigendum : topographic and hydrographic survey including grain size analysis of seabed materials at sea erosion sites of tee top and malacca beach, car nicobar required for the desk studies for the design of coastal protection works under cd, apwd, car nicobar. - a/r & m/o road under sd-iv, apwd, car nicobar during 2025-26 sub work:- topographic and hydrographic survey including grain size analysis of seabed materials at sea erosion sites of tee top and malacca beach, car nicobar required for the desk studies for the design of coastal protection works under cd, apwd, car nicobar.

Central Government And Public Sector

CTN :44822353

30 Apr, 2026 3.22 Crore

Phulwari Sharif - Bihar

Tender For corrigendum : providing of custom bid for services - comprehensive topographic survey for the gds link project covering canal alignment from ganga intake to subarnarekha outfall including lidar survey, hydrographic survey, erection of survey pillars, preparation of lulc maps, ..

Private Sector

CTN :44790467

21 Apr, 2026 NA

Raigad - Maharashtra

Tender For corrigendum : providing of gis related survey services - sq. meter; as per scope of work; as per scope of work; hydrographic survey; as per scope of work

State Government

CTN :44797617

25 Apr, 2026 6.42 Lacs

Ernakulam - Kerala

Tender For annual maintenance of hydrographic survey wing vessel mv nirdheshak belongs to the assistant marine surveyor office, kottappuram

State Government

CTN :44697011

06 Apr, 2026 7.92 Lacs

Carnicobar - Andaman And Nicobar Islands

Tender For topographic and hydrographic survey including grain size analysis of seabed materials at sea erosion sites of tee top and malacca beach, car nicobar required for the desk studies for the design of coastal protection works under cd, apwd,car n

State Government

CTN :44648798

04 Apr, 2026 6.42 Lacs

Ernakulam - Kerala

Tender For annual maintenance of hydrographic survey wing vessel mv nirdheshak belongs to the assistant marine surveyor office, kottappuram

State Government

CTN :44604477

30 Mar, 2026 7.92 Lacs

Carnicobar - Andaman And Nicobar Islands

Tender For topographic and hydrographic survey including grain size analysis of seabed materials at sea erosion sites of tee top and malacca beach, car nicobar required for the desk studies for the design of coastal protection works apwd, car nicobar.3rd call

Central Government/Public Sector

CTN :44411115

10 Apr, 2026 1.36 Crore

Kandla - Gujarat

Tender For hiring of hydrographic survey equipment, one technician and one hydrographic surveyor for survey vessel m.l. nirikshak of deendayal port authority for a period of two years

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