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Comprehensive Drainage Study for Preparation Tender - 139606500

EASTERN RAILWAY has floated a tender for Comprehensive Drainage Study for Preparation of Drainage Plan of 31 Railway Yards under Sr.Den/1/Hwh. The project location is Howrah, West Bengal, India. The reference number is 05_2026-27 and it is closing on 07 May 2026. Suppliers can request Register free of cost to get the complete Tender details and download the document.

Expired Tender

Procurement Summary

State: West Bengal

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

Deadline: 07 May 2026

Posting Date: 16 Apr 2026

Other Information

Notice Type: Tender

TOT Ref.No.: 139606500

Document Ref. No.: 05_2026-27

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. (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

Documents

 Tender Notice

viewNitPdf_5357024.pdf

LetterregardingrecommendedlistofBrands_makeofmaterialsdated03.09.2025.pdf

Updatedtenderdocument_151.pdf

GCCACS14.07.2022-compressed.pdf

CheckList_3.pdf

JPOSTCables_1.pdf

Annexure-X2.pdf

NewAnnexure-IX-merged.pdf

Annexure-XII_.pdf

ColouredFinal_GCC_April-22_pdf_27.04.22_1.pdf

Annexure-XI_11_2.pdf

Annexure-XIV_1.pdf

Annexure-IIIIII_3.pdf

Annexure-IVVVIVIIVIII_2.pdf

Annexure-XIII_1.pdf

Specialcondition.pdf


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