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Panchayati Raj Department Bihar Potable Water Purification System Ionization Based Tender 2026

Bid Publish Date

02-Jun-2026, 9:11 am

Bid End Date

12-Jun-2026, 2:00 pm

Location

KATIHAR , BIHAR

Progress

Issue02-Jun-2026, 9:11 am
AwardPending
Explore all 4 tabs to view complete tender details

Quantity

1

Bid Type

Two Packet Bid

Tender Overview

Organization: Panchayati Raj Department Bihar. The tender seeks a Potable Water Purification System – Ionization Based with installation and commissioning included. Estimated value not disclosed; scope includes raw water feeding pump, micron pre-filters, storage tank (L), and real-time TDS/pH displays. Key differentiators include inclusion of antiscalant control, UV lamp, DigiFlow meter, and multiple contaminant removals (arsenic, fluoride, chloride). Location-driven procurement for rural Bihar needs robust on-site support and ISO-related documentation. The program emphasizes compliance with IS/ISO standards, installation readiness, and a broad performance package across hardness, TDS removal, and recovery at 27°C.

Technical Specifications & Requirements

  • System must meet UV lamp & UV system conformity for treated water.
  • Include Electrodeionization (EDI) module with reference voltage clearly specified in docs.
  • Output capacity and water recovery metrics to be confirmed; provide output in litres/hour and storage tank capacity in litres.
  • Provide complete filtration chain: pre-filter housing, micron filter, number of outer filters, raw water feeding pump along with antiscalant compatibility (silica up to 10 ppm, mica up to 100 ppm).
  • Display features: digital real-time TDS/pH displays and Digiflow meter integration. Include storage tank material and capacity with installation type and inlet/outlet piping details.
  • Special removals: arsenic, fluoride, chloride, plus hardness reduction; ensure compatibility with RAW water/chemical cleaning pump.
  • Power, warranty options, and installation & commissioning included in scope; ensure all fittings are included.

Terms, Conditions & Eligibility

  • EMD details not disclosed in data; ensure readiness for bid as per terms.
  • Turnover requirement: ₹50 Lakh per year for last 2 years; provide turnover certificates and GST returns.
  • Bidder must provide authorization certificate, OEM authorization where applicable, and sample before bid close.
  • Mandatory documents: GST certificate, PAN, UID, two years of work completion certificates, and 2-year warranty self-certificates.
  • Delivery flexibility: option to increase/decrease quantity up to 25%, with extended delivery time calculations; delivery starts after original delivery date.
  • Compliance with the attached ATC and ISO-related work certificates, past project proof, and color catalogues for items.

Key Specifications

    • Potable Water Purification System – Ionization Based with UV lamp and EDI module
    • Output water capacity: provide Litres per hour (L/h) and confirm storage tank capacity
    • Storage tank: material and capacity specification
    • Pre-filter chain: micron filter, pre-filter housing, type/size of pre-filter
    • Antiscalant compatibility: silica up to 10 ppm; mica up to 100 ppm
    • Real-time display: TDS and pH with digital display and Digiflow meter
    • Removal targets: arsenic, fluoride, chloride, and hardness
    • Inlet/outlet piping: inlet raw water sourcing to unit and outlet to purified water tank
    • Power supply: specify voltage/frequency
    • Installation & commissioning included in scope
    • Warranty option: comprehensive warranty available through bidding

Terms & Conditions

  • EMD amount not disclosed; prepare as per ATC for bid submission

  • Quantity flex: ±25% during order and currency, with calculated delivery extension

  • Sample submission required before bid closure; IS/ISO certifications encouraged

  • Turnover: ₹50 Lakh/year for last 2 years; provide certificates

  • OC/ OEM authorization and past project certificates must be submitted

  • Installation and commissioning included; inlet/outlet pipes and fittings included

Important Clauses

Payment Terms

Details not provided; bidders should align with typical government terms and ATC guidance, including possible advance/ milestones per contract

Delivery Schedule

Delivery period starts from last date of original delivery order; option for quantity adjustments implies extended delivery calculations with minimum 30 days

Penalties/Liquidated Damages

Not explicitly stated; bidders should anticipate LD provisions as per standard procurement terms and ATC

Bidder Eligibility

  • Minimum annual turnover ₹50 Lakh for each of last 2 financial years

  • Experience in similar potable water purification system projects with ISO-related credentials

  • Authorized OEM or authorized dealer with relevant certificates

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

PANCHAYAT RAJ DEPARTMENTPANCHAYATI RAJ DEPARTMENT
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Documents 3

GeM-Bidding-9406601.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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Historical Data

Required Documents

1

GST certificate

2

PAN card

3

UID (Aadhaar/organization)

4

Turnover certificates for last 2 years (₹50 Lakh/year)

5

Experience certificates for similar work

6

Authorization Certificate (OEM/authorized dealer)

7

Sample of proposed system (before bid close)

8

ISO certificate related to work

9

GST returns (GSTR-3B current year)

10

Notarized affidavit of non-blacklisting

11

ITR for AY 2023-24 to 2025-26

12

Detailed color catalogue of items

13

Previous 5 work completion certificates or CARC certificates

14

2 years warranty self-certificates

Frequently Asked Questions

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

To bid for the Bihar Panchayati Raj ionization-based system, ensure turnover of ₹50 Lakh/year for two years, provide GST, PAN, OEM authorizations, and ISO certificates. Include a pre-bid sample, project experience, and 2-year warranty documents; comply with installation and commissioning in scope.

What documents are required for Bihar water treatment tender 2026?

Submit GST certificate, PAN, UID, 2 years turnover certificates, experience certificates for similar work, OEM authorization, sample, ISO certificate, GST returns (GSTR-3B), non-blacklisting affidavit, ITRs for 2023-24 to 2025-26, and item catalogues; ensure color catalogues are provided.

What are the key technical specifications for the ionization system?

System must include UV lamp, EDI module with explicit reference voltage, real-time TDS/pH displays, Digiflow meter, arsenic/fluoride/chloride removal, hardness reduction, and a storage tank with specified capacity; pre-filter chain and antiscalant compatibility required.

When is the delivery window for Bihar potable water tender 2026?

Delivery periods follow the original delivery date with option-based extensions; additional time equals (increased quantity/ original quantity) × original delivery period, minimum 30 days, and may extend within the contract limits.

What are the EMD and warranty expectations for this bid?

EMD amount is not explicitly disclosed; bidders should be prepared per ATC. The tender allows a 2-year warranty self-certification with option for comprehensive warranty through bidding; ensure warranty documentation is included.

What installation requirements are included in the scope?

Installation and commissioning are included; provide inlet piping from raw water sources to the system and outlet piping to purified water tank; ensure all fittings and sample validation are completed before commissioning.

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