“Carrying out a comprehensive topographic survey Tender - 139370376

Procurement Summary

State: Bihar

Summary: “Carrying out a comprehensive topographic survey using Aerial LiDAR with imagery by Unmanned/manned aircraft for the proposed canal alignment of the Ganga-Damodar-Subarnarekha (G-D-S) Link Project, ...

Deadline: 30 Apr 2026

Posting Date: 11 Apr 2026

Other Information

Notice Type: Tender

TOT Ref.No.: 139370376

Document Ref. No.: NWDA/ID/Patna/T-75/

Financier: Self Financed

Purchaser Ownership: Public

Document Fees: Refer Document

Tender Value: ₹ 32200000

EMD: ₹ 1000000

Purchaser's Detail

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Tender Details

Tenders are invited for “Carrying out a comprehensive topographic survey using Aerial LiDAR with imagery by Unmanned/manned aircraft for the proposed canal alignment of the Ganga-Damodar-Subarnarekha (G-D-S) Link Project, from intake location along the Right Bank of Ganga River to the outfall point at Subarnarekha River. The work includes hydrographic/bathymetric survey in the submergence area, topographic and grid surveys for CD structures using LiDAR, DGPS, Total Station, and satellite techniques, establishment of control points (temporary and permanent benchmarks), plotting, contour plan preparation, etc.”

“Carrying out a comprehensive topographic survey using Aerial LiDAR with imagery by Unmanned/manned aircraft for the proposed canal alignment of the Ganga-Damodar-Subarnarekha (G-D-S) Link Project, from intake location along the Right Bank of Ganga River to the outfall point at Subarnarekha River. The work includes hydrographic/bathymetric survey in the submergence area, topographic and grid surveys for CD structures using LiDAR, DGPS, Total Station, and satellite techniques, establishment of control points (temporary and permanent benchmarks), plotting, contour plan preparation, etc.”

Documents

 Tender Notice