Comprehensive Drainage Study for Preperation of Drainage Plan of 31 Railway Yards... Tender

Procurement Summary

State: West Bengal

Summary: Comprehensive Drainage Study for Preperation of Drainage Plan of 31 Railway Yards under Sr.Den/2/Hwh.

Deadline: 29 Dec 2025

Posting Date: 06 Dec 2025

Other Information

Notice Type: Tender

TOT Ref.No.: 131559807

Document Ref. No.: 189_2025-26

Financier: Self Financed

Purchaser Ownership: Public

Document Fees: Refer Document

Tender Value: ₹ 4971662.82

EMD: ₹ 99400.00

Purchaser's Detail

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Tender Details

Project Scope: * Topographic & Drainage Survey • Site reconnaissance and drone survey • Mapping of existing drainage and flow naths * Data Collection & Analysis • Collect historical flood, rainfall, and infrastructure data • Analysis r'.atural water flow and connectivity * Hydrological & Hydraulic Study • Return period rainfall analysis (25, 50, 100 years) • Runoff modelling and flood hydrograph estimation • DEM-based catchment and slope analysis * Drainage System Assessment • Identify bottlenecks, siltation, or design flaws • Evaluate soil. groundwater impact, and outfall efficiency * MEP Drainage Design • Design of storm water drains, pipes, slopes, and outfalls • Pumping stations, discharge layout, and utility integration * Cost Estimation & BOQ • Prepare preliminary cost estimate for proposed solutions * Final Report & Presentation • Subiiiission of design, maps, analysis, and recommendations • Stakeholder presentation and documentation • All drainage drawings will be submitted as soft copies in PDF and PPT, DWG and other necessary formats. Any modifications or alterations shall be trade by the consultant as per railway authority's advice. "Here 'Per Unit' means 'Hectare'." 2 2 93.00 Per Track KM 2393.28 222575.04 AT Par 222575.04
Contract Type : Works - General
Tender Type : Open
Advertised Value : 4971662.82
Bidding Style : Single Rate for Tender
Bidding System : Single Packet System
Pre-Bid Required : No
Pre-Bid Query Date Time :
Tendering Section : OA/2
Bidding Unit : Above/Below/Par
Publishing Date / Time : 05/12/2025 15:46
Period Of Completion : 6 Months
Bidding Start Date : 15/12/2025
Closing Date Time : 29/12/2025 14:00
Validity of Offer ( Days) : 60
Are Joint Venture (JV) firms allowed to bid : No
Tender Doc. Cost (Rs.) : 0.00
Earnest Money (Rs.) : 99400.00

Documents

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