Tender for Comprehensive Drainage Study for Preparation of Drainage ...

The EASTERN RAILWAY, a Public sector organization in India, has invited bids for Comprehensive Drainage Study for Preparation of Drainage Plan of 31 Railway Yards under Sr.Den/1/Hwh in Howrah, West Bengal, India.

As per the official tender notification (Tender ID: 05_2026-27 | Ref ID: 139606500). The estimated tender value is ₹ 4971662.82, with an Earnest Money Deposit (EMD) of ₹ 99400.00.

The tender is published on 16 Apr 2026, and the last date for bid submission is 07 May 2026.

All Eligible contractors, suppliers, and service providers from Contract Type : Works - General category are invited to participate in this opportunity, subject to meeting the prescribed eligibility criteria and tender conditions.

Notice Status: This Tender has Expired. While the deadline of 07 May 2026 has passed, this record remains available for historical reference, price benchmarking, and industry tracking purposes in West Bengal.

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Procurement Summary

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Country: India

State: West Bengal

Summary: Comprehensive Drainage Study for Preparation of Drainage Plan of 31 Railway Yards under Sr.Den/1/Hwh

Posting Date: 16 Apr 2026

Deadline: 07 May 2026

Purchaser's Detail

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Other Information

Notice Type: Tender

RefID: 139606500

Notice Ref. No.: 05_2026-27

Tender Value: ₹ 4971662.82

Tender EMD: ₹ 99400.00

Tender Document Cost: Refer Document

Competition: NCB

Financier: Self Financed

Purchaser Ownership: Public

Tender's Details

Project Scope: * Topographic & Drainage Survey â€¢ Site reconnaissance and drone survey â€¢ Mapping of existing drainage and ï¬‚ow naths * Data Collection & Analysis â€¢ Collect historical ï¬‚ood, rainfall, and infrastructure data â€¢ Analysis r'.atural water ï¬‚ow and connectivity * Hydrological & Hydraulic Study â€¢ Return period rainfall analysis (25, 50, 100 years) â€¢ Runoï¬€ modelling and ï¬‚ood hydrograph estimation â€¢ DEM-based catchment and slope analysis * Drainage System Assessment â€¢ Identify bottlenecks, siltation, or design ï¬‚aws â€¢ Evaluate soil. groundwater impact, and outfall eï¬ƒciency * MEP Drainage Design â€¢ Design of storm water drains, pipes, slopes, and outfalls â€¢ Pumping stations, discharge layout, and utility integration * Cost Estimation & BOQ â€¢ Prepare preliminary cost estimate for proposed solutions * Final Report & Presentation â€¢ Subiiiission of design, maps, analysis, and recommendations â€¢ Stakeholder presentation and documentation â€¢ All drainage drawings will be submitted as soft copies in PDF and PPT, DWG and other necessary formats. Any modiï¬cations or alterations shall be trade by the consultant as per railway authority's advice. (Note: Here 'Per Unit' denotes 'Hectare') 2 02 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/1
Bidding Unit : Above/Below/Par
Publishing Date / Time : 15/04/2026 18:36
Period Of Completion : 4 Months
Bidding Start Date : 23/04/2026
Closing Date Time : 07/05/2026 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