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

Tender Overview

The Panchayati Raj Department Bihar invites bids for a Potable Water Purification System DE-Ionization Based to serve government needs in GAYA, BIHAR 804403. The procurement covers supply, installation, testing, commissioning, operator training, and statutory clearances where applicable, with scope extending to accessories such as raw water feed pumps, filters, pre-filter housings, micron filters, storage tanks, and digital displays. The project emphasizes ionization-based purification with UV lamp integration, real-time TDS/pH displays, and arsenic/fluoride/chloride removal capabilities. A key differentiator is the inclusion of end-to-end installation and commissioning within the supply scope and the option of comprehensive warranty through bidding. The absence of a BOQ implies a turnkey solution with on-site deployment in the district of GAYA. This opportunity targets vendors capable of delivering a complete potable water treatment package under local procurement rules.

Technical Specifications & Requirements

• Product/category: Ionization-based potable water purification system with UV capability
• Key performance parameters: Real-time TDS display, real-time pH display, UV lamp effectiveness, and % TDS removal; system must handle specified output capacity (liters/hour to be defined in the final contract)
• Treatment stages/components: electro-deion module, micron pre-filters, pre-filter housing, filter body, antiscalant compatibility (silica up to 10 ppm, mica up to 100 ppm), raw water feed pump, artisanal" Digiflow meter, storage tank (material and capacity to be specified)
• Monitoring/display: digital display with real-time TDS and pH readouts
• Water quality provisions: arsenic, fluoride, chloride removal options; hardness reduction
• Power and installation: standard power supply, installation and commissioning included; inlet/outlet piping and fittings to customer water sources and purified water tanks
• Warranty/AMC: option for comprehensive warranty selectable during bidding, superseding catalogue warranty
• Compliance: certification for the product and conformity to UV system standards; IS/ISO style documentation may be required; exact standards to be finalised in ATC
• Other: storage tank capacity and material, outer filter count, maintenance/servicing cadence

Terms, Conditions & Eligibility

• EMD and eligibility: Bidder specifics not disclosed; ensure compliance with GeM MSE reservation if applicable; manufacturers/OEMs only for MSE benefit per the state reservation clause
• Delivery scope: Supply, installation, testing, commissioning, operator training; statutory clearances if any
• Warranty/penalties: optional comprehensive warranty; penalties or LD terms may be defined in ATC
• Documentation: online validity checks for Udyam certification if claiming MSE benefits; supplier must meet local procurement rules for Bihar
• Option clause: quantity may vary ±25% during contract; extended delivery time calculation applies with a minimum of 30 days