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Tender Value
₹7.9 L
EMD Value
₹15,852
Closing Date
22 Sept 2026, 3:00 pmDue today
EE,CD,APWD,CAR NICOBAR
Office of the Executive Engineer Construction Division APWD Car Nicobar
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
2026_APWD_24444_1
e-tender-DB/CD/CN/2026-27/2113
Open Tender
Civil Works - Others
Percentage
30 days
At Tee Top Malacca beach Car Nicobar
Please refer Tender documents.
4 documents required · 4 mandatory
₹0
₹15,852
Yes
22 Sept 2026
27 Aug 2026
22 Sept 2026
27 Aug 2026
22 Sept 2026
28 Aug 2026
28 Aug 2026 - 29 Aug 2026
This is a percentage-rate BOQ. The schedule below shows estimated quantities and rates. Bidders quote a single percentage above or below the total estimated cost.
| Sl No | Description | Qty | Unit | Est. Rate | Est. Amount |
|---|---|---|---|---|---|
| 1 | Conducting a comprehensive survey of the sea erosion site at Malacca beach near Murugan Temple, Car Nicobar, involving both topographic and hydrographic investigations to support the design of coastal protection measures. The topographic survey [For an area of 700.00m (L) x 100.00m (W)] using Total Station shall map key site features such as houses, roads, drains, trees, and existing protection structures and a hydrographic survey using necessary equipments like vessel equipped with ECHO Sounder, Tide Gauges, Tidal Current meter etc. [For an area of 700.00m (L) x 150.00m (W)] shall cover beach profiling with respect to chart datum and collect essential marine data including wave heights, wave periods, wave directions, tides, tidal currents, and other relevant parameters. Seabed/beach material samples shall be collected from at least six suitably spaced locations for grain size analysis. All surveyed data shall be compiled, integrated into a single layout plan showing both topographic and hydrographic details, and submitted in a final structured report i/c photography of the surveying activities carried out to enable the CWPRS desk study, inclusive of all overheads and costs etc all complete as per the directions of Engineer In Charge. | 1 | Job | 4,60,438 | ₹4,60,438 |
| 2 | Conducting a comprehensive survey of the sea erosion site at Tee Top SH Road in Tee Top Village, Car Nicobar, involving both topographic and hydrographic investigations to support the design of coastal protection measures. The topographic survey [For an area of 500.00m (L) x 100.00m (W)) using Total Station shall map key site features such as houses, roads, drains, trees, and existing protection structures and a hydrographic survey using necessary equipments like vessel equipped with ECHO Sounder, Tide Gauges, Tidal Current meter etc. [For an area of 500.00m (L) x 150.00m (W)] shall cover beach profiling with respect to chart datum and collect essential marine data including wave heights, wave periods, wave directions, tides, tidal currents, and other relevant parameters. Seabed/beach material samples shall be collected from at least five suitably spaced locations for grain size analysis. All surveyed data shall be compiled, integrated into a single layout plan showing both topographic and hydrographic details, and submitted in a final structured report i/c photography of the surveying activities carried out to enable the CWPRS desk study, inclusive of all overheads and costs etc all complete as per the directions of EIC. | 1 | Job | 3,32,157 | ₹3,32,157 |
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