Rites Limited GIS Survey Services Tender Gurgaon Haryana 1:500 DSM Photogrammetry Drone Survey 2026

Tender Overview

Rites Limited invites bids for GIS-related survey services on an existing railway line near Gurgaon, Haryana. The procurement covers topographic survey with 1:500 scale, contouring, Digital Surface Model (DSM), photogrammetry, and drone survey. Deliverables include DWG, TIFF, LAS, DEM, CAD (DXF/DWG) formats. Estimated contract value is ₹1,917,344.58 with an EMD of ₹38,247. The scope emphasizes multi-format geospatial outputs and integration with railway asset data, targeting experienced geospatial service providers capable of handling large-scale drone and photogrammetry workflows. A 25% contract quantity/duration variation clause adds flexibility pre- and post-award.

Technical Specifications & Requirements

• Survey scope: Topographic survey and contouring, DSM/Photogrammetry, Drone Survey on existing railway line at 1:500 scale.
• Deliverables: DWG, TIFF, LAS, DEM, CAD (DXF/DWG) format outputs.
• Data precision: 1:500 scale referenced survey outputs; multi-format interoperability for GIS analysis.
• Data fusion: capability to integrate drone-derived surface models with traditional survey control points.
• Qualifications: proven experience in large-scale rail geospatial surveys; past project experience acceptable via contracts, execution certificates, or client confirmations.
• No BOQ items published; emphasis on capability to deliver comprehensive GIS data packages.

Terms, Conditions & Eligibility

• EMD: ₹38,247 via specified modes; option for online RTGS/Internet banking with contract name reference.
• Payment terms: details not fully specified; bidders must provide contract value alignment and delivery milestones.
• Bid security: PBG or equivalent as per GeM GTC; online payment proof required within 15 days of award; hard copy FDR acceptable in lieu of PBG with endorsement.
• Quantity/duration variation: up to 25% allowed; bidder acceptance required.
• Past experience: documents such as contract copies, client execution certificates, or third-party notes acceptable to prove experience; submission of certificates is mandatory.
• Certificates/documents: failure to upload required documents may lead to bid rejection; ensure GST, PAN, and relevant certifications are ready for upload.