Description: The Executive Engineer, Barasat Division, Public Health Engineering Directorate (PHED), Government of West Bengal, has invited online bids under NIeT No. 04/BD of 2026-27 for the supply of chemicals, micron cartridge filters, and other consumables required for the operation and maintenance of integrated water supply schemes for one year. The last date for online submission of technical and financial bids is 07 August 2026 at 1:00 PM. Tender documents and corrigenda are available on the West Bengal e-Tender portal. Contact Details: Office: Executive Engineer, Barasat Division, Public Health Engineering Directorate (PHED), Government of West Bengal Website: https://wbtenders.gov.in