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

Tender Overview

The Panchayati Raj Department Bihar invites bids for a Potable Water Purification System (Ionization Based) for the BEGUSARAI district, with estimated value of ₹500,000. Scope includes supply, installation and commissioning, with optional comprehensive warranty. The tender emphasizes on-site installation, inlet/outlet pipe fittings, and integration with a storage tank system. The procurement targets reliable water purification with arsenic/fluoride/chloride removal, UV disinfection, and real-time monitoring features. A key differentiator is the mandatory service-center presence in-state and option-based warranty, plus quantity variation up to ±25% under contract.

Technical Specifications & Requirements

Core system features include Ionization-based electro-deionization (EDI) with a reference voltage, UV lamp with conformity to UV standards, and a real-time TDS/pH display. The system must achieve specified TDS removal percentage, provide hardness removal, and support storage tank (L) and storage tank material as part of the setup. Essential components cover micron pre-filters, pre-filter housing and type, and outer filters, plus a raw water feeding pump and antiscalant compatibility for silica up to 10 ppm and mica up to 100 ppm. Delivery includes installation and commissioning, with inlet/outlet piping integrated.

Terms & Eligibility

Key terms include the vendor option to adjust quantity by up to 25%, and extended delivery time calculations based on additional quantity. The bidder must demonstrate functional service centres in the state (or establish one within 30 days post-award) and provide a dedicated toll-free service number with escalation matrix. Financial standing requirements exist (no liquidation or bankruptcy), and the bid should include standard compliance documents (GST/PAN, experience certificates, EMD, OEM authorizations).