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Madhepura District Panchayats Potable Water Purification System DE-Ionization Based Tender Bihar 2026

Bid Publish Date

18-Jun-2026, 9:51 pm

Bid End Date

29-Jun-2026, 9:00 am

Progress

Issue18-Jun-2026, 9:51 pm
AwardPending
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Quantity

1

Bid Type

Two Packet Bid

Categories 10

Tender Overview

Madhepura District Panchayats, under the Department of Panchayati Raj, seeks a Potable Water Purification System DE - Ionization Based for supply and on-site installation in MADHEPURA, BIHAR 852101. The scope covers inlet raw water handling, UV disinfection, electro-deionization modules, real-time TDS/pH displays, mineral filtration, and complete pipeline integration from raw water sources to purified storage. Key differentiators include integrated antiscalant for silica up to 10 ppm and mica up to 100 ppm, along with comprehensive installation and commissioning. The estimated value is not disclosed; the contract allows quantity variation up to 25% during and after order placement.

Technical Specifications & Requirements

  • Certification for the product and standards compliance: UV system conformity, EDI module, real-time TDS and pH displays.
  • Output capacity: expressed as litre/hour of purified water; includes storage tank with specified material and capacity.
  • Key components: Micron pre-filter, pre-filter housing, outer filters, raw water feeding pump, Digiflow meter, and inline antiscalant behavior for silica/mica conditions.
  • Performance: target removal of Arsenic, Fluoride, Chloride; hardness reduction; recovery at 27°C; warranty option with comprehensive coverage selectable via bidding; installation inclusive.
  • Electrical and mechanical: appropriate power supply, piping/inlet/outlet fittings, and real-time digital displays for TDS and pH.
  • Documentation and compliance: supplier must provide related ISO/certifications and sample submission before bid end; detailed item catalog with colors and specifications.

Terms & Eligibility

  • EMD and performance security details are tied to the contract as per government terms; bidders must submit GST, PAN, UID and other attestations, last two years turnover of ₹50 Lakh/year, and a valid authorization certificate.
  • Delivery terms incorporate an extension framework for quantity variance (up to 25%), with delivery timing based on original schedule and extended periods.
  • Warranty options include a 1 year standard and a 3 year warranty option; installation and commissioning are included in scope; sample submission is mandatory; prior experience certificates and CARC/ISO certificates are required.

Terms & Conditions

  • Key Term 1: Quantitative option to increase/decrease quantity up to 25% at contract time

  • Key Term 2: Comprehensive installation, commissioning included in supply scope

  • Key Term 3: Mandatory document set includes GST, PAN, turnover proof, and ISO/authorization certificates

  • Key Term 4: Sample submission before bid deadline; prior work certificates required

  • Key Term 5: Warranty options: 1-year standard, 3-year extended via bid

Important Clauses

Payment Terms

Delivery-based payments with terms aligned to contract; no fixed advance stated; ensure GST and tax compliance per bidder's status.

Delivery Schedule

Delivery period linked to the original delivery order; option-based quantity adjustments may extend timelines; minimum extension base 30 days.

Penalties/Liquidated Damages

LDs may apply for delays beyond agreed delivery; terms will be aligned to standard government procurement penalties.

Bidder Eligibility

  • ₹50 Lakh per year average turnover over last 2 financial years

  • Experience in similar potable water treatment equipment projects

  • Authorized distributor/IOE for ionization-based purification systems with valid certifications

Additional Tender Data

Commercial Details

Tender Category

Goods

Bid To RA

No

Bid To RA Enabled

No

Item Category

Potable Water Purification System DE - Ionization Based (Q3)

Authority Records

PANCHAYATI RAJ DEPARTMENTDISTRICT PANCHAYATS

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Documents 3

GeM-Bidding-9489850.pdf

Main Document

CATALOG-Specification-1

CATALOG Specification

GEM General Terms and Conditions Document

GEM_GENERAL_TERMS_AND_CONDITIONS

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Technical Specifications 1 Item

Item #1 Details

View Catalog
Category Specification Requirement
Standards Certification for the product CE
Performance Parameters Maximum Input Water TDS allow to the system up to 1000
Performance Parameters Ultraviolet (UV) LAMP No
Performance Parameters Conformity to Standard for Ultraviolet system NA if UV not provided
Performance Parameters Electro de-ion Module Duo(For 100 LPH)
Performance Parameters Reference voltage for Electro dine Module) 1.5 v
Performance Parameters Total Dissolved Solids Removal Percentage 70%
Performance Parameters Recovery at 27 degree Centigrade 70-80
Performance Parameters Out put water generation capacity in litre/ hour 50
Performance Parameters Provision of Arsenic removal Yes
Performance Parameters Provision of Floride removal Yes
Performance Parameters Provision of Chloride removal Yes
Performance Parameters Hardness removal Yes
Performance Parameters Digiflow meter No
Performance Parameters Raw water feeding pump Yes
Performance Parameters Micron Filter Yes
Performance Parameters Pre filter housing Yes
Performance Parameters Type of pre filter PP Spun
Performance Parameters Pre filter size 20 inch
Performance Parameters Particulate filter porosity 5 micron
Performance Parameters Storage tank Inbuilt
Performance Parameters Storage tank material Stainless Steel
Performance Parameters Storage Tank Capacity in L 100
Performance Parameters Digital display No
Performance Parameters Real time TDS display No
Performance Parameters Real time pH Display No
Performance Parameters Raw water/Chemical Raw water/Chemical Cleaning PUMP Yes
Performance Parameters Body of filter Powder Coated MS
Performance Parameters Number of outer filters 1
Performance Parameters Installation Type Floor Mounted with stand
Performance Parameters Antiscalant- where silica is up to 10 ppm/where Mica is up to 100 ppm No
Performance Parameters Power supply 230 V single phase
Miscellaneous Parameters Warranty (Option of comprehensive warranty is available through bidding only, which if opted will supersede normal warranty in the catalogue) 1
Miscellaneous Parameters Installation and Commissioning inclusive in the scope of Supply Yes
Miscellaneous Parameters Inlet Pipe & Fitting from raw water scorces to water purification system to be arranged bu buyer/consignee
Miscellaneous Parameters Pipe & Fitting from Out let to purified water tank to be arranged by seller (upto 15ft)

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Required Documents

1

Experience Criteria

2

Past Performance

3

Bidder Turnover

4

Certificate (Requested in ATC)

5

OEM Authorization Certificate

6

OEM Annual Turnover *In case any bidder is seeking exemption from Experience / Turnover Criteria

7

the supporting documents to prove his eligibility for exemption must be uploaded for evaluation by the buyer

Frequently Asked Questions

Key insights about BIHAR tender market

How to bid for potable water purification system tender in Madhepura Bihar 2026?

To bid, submit GST, PAN, UID, turnover certificates, ISO and authorization documents, and recent experience certificates. Provide sample hardware before the bid deadline and ensure the EMD as per the tender's terms. Adhere to installation inclusions and 25% quantity variation rights.

What documents are required for Madhepura potable water tender submission?

Required documents include GST registration, PAN, UID, last two years turnover statements (₹50 Lakh/year), authorization certificate, ISO certificate, ITR, notary affidavit of non-blacklist status, experience certificates, and CARC/Purchase order references. Sample submission is mandatory.

What are the key performance parameters for the DE ionization system?

Key parameters include maximum input water TDS, arsenic, fluoride, and chloride removal, hardness reduction, real-time TDS and pH displays, recovery at 27°C, output capacity in litres/hour, Digiflow meter, and pretreatment with micron and particulate filters.

What is the scope of installation for the Madhepura water system bid?

Scope includes installation and commissioning within the supply, inlet piping from raw water source to purification unit, and outlet piping to purified storage tank; all associated fittings and tank material are included in the package.

What warranty options exist for the purification system in this tender?

A standard warranty is offered with a bid-option for a comprehensive 3-year warranty; opting for the extended warranty will supersede the catalogue's standard warranty terms if selected during bidding.

What is the quantity variation policy for this tender in Bihar?

Contract allows up to 25% increase or decrease in quantity at the time of order placement and during currency, with execution time calculated as (additional quantity / original quantity) × original delivery period, minimum 30 days.

Which certifications and approvals are mandatory for eligibility in this tender?

Mandatory: GST, PAN, UID, turnover proof, ISO-related certificates, OEM/authorization certificate, notary non-blacklist affidavit, and at least one prior work completion certificate; ensure sample kit is provided before bid deadline.

What is the delivery timeline and payment terms for the Madhepura project?

Delivery timelines follow the original schedule with possible extension for extra quantity; payment terms align to contract norms; exact percentages and timeline will be defined in the award letter and related purchase order.

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