Purnia District Panchayats Potable Water Purification System Tender Bihar 2026 - ISI/UV Certified De-Ionization Plant

Tender Overview

Purnia District Panchayats in PURNIA, BIHAR invites bids for a Potable Water Purification System (De-Ionization Based). The contract covers Supply, Installation, Testing, Commissioning, and Operator Training, with in-scope inclusions for inlet/raw water piping and outlet to purified water tanks. The system must incorporate UV lamp, Electrodeionization module, and real-time TDS/pH displays, along with arsenic/fluoride/chloride removal capabilities. The procurement emphasizes compliance with standards, batch-wise quantity flexibility up to 25%, and optional comprehensive warranty via bidding. Unique scope includes integration with storage tanks, pre-filter stages, and live monitoring features. The at-source location is in the state of Bihar, targeting safe drinking water delivery for local communities.

Technical Specifications & Requirements

• Output water generation capacity: measured in litres/hour with real-time TDS and pH displays.
• UV lamp: Ultraviolet system conformance with specified standards and conformity to UV system standards.
• Electrodeionization (EDI) module: references to EDI with reference voltage for module operation.
• Water chemistry removals: Arsenic, Fluoride, and Chloride removal provision; hardness removal capability.
• Pre-filter stack: Micron filter, pre-filter housing, pre-filter type, pre-filter size, and number of outer filters.
• Storage tank: material and capacity in litres; digital display with real-time TDS and pH readouts.
• Raw water pump and dosing: raw water feeding pump, anti-scale agents (antiscalant) where silica up to 10 ppm and mica up to 100 ppm; installation type specified.
• Pipes/fittings: inlet from raw water sources and outlet to purified water tanks; supply includes installation and commissioning.
• Warranty options: comprehensive warranty available via bidding; supersedes catalogue warranty if selected.
• Delivery scope: includes all accessories and commissioning support; training of operators.

Terms, Conditions & Eligibility

• EMD: amount not disclosed in available data; bidders should verify terms in the bid document.
• Delivery timeframe: installation and commissioning to be completed within the contract period; option to extend based on quantity adjustments up to 25% as per purchaser’s clause.
• MSE reservation (State): eligible bidders must be MSE from Bihar with valid Udyam Registration; OEM/manufacturer status required for benefit; online validation through GeM profile and buyer approval.
• Payment terms: scope includes supply, installation, testing, commissioning, and operator training; detailed payment schedule to be provided in the contract.
• Documents to submit: GST certificate, PAN, experience certificates, financial statements, EMD documents, technical bid documents, OEM authorizations; ensure all listed items are uploaded with bid.