Water Treatment & STP Tender Results

Supply only Calcium hypochlorite granular form with chlorine content of 65% to 70% in sealed packing for pre chlorination and post chlorination for dosing/filling in drinking water as per following generic specification complete all as specified and as directed. (a) Available Chlorine min - 65% by mass (b) Particle size (passing through 1.70 mm IS sieve) min - 99 % by mass (c) Water insoluble matter max - 6% (d) Calcium Hydroxide max - 4% (e) Sodium Chloride max - 15% (f) Loss of chloride on basis of available chloride max - 1/15

eProcurement System of Government of Tripura Created By: Paul Sangma Created Date/Time: 18-Dec-2025 05:34 PM Tender Title: Annual maintenance of surface water treatment plant at Gournagar under DWS Sub-Division, Kailashahar Tender ID: 2025_CEDWS_68201_1

eProcurement System of Government of West Bengal Created By: ANINDITA MALLICK Created Date/Time: 15-Jan-2026 04:19 PM Tender Title: INSTALLATION OF ARSENIC FREE SOLAR WATER TREATMENT PLANT AT MN GANJ BHANGANPARA XIII/15 Tender ID: 2025_ZPHD_968537_3

eProcurement System of Government of West Bengal Created By: Debabrata Deb Created Date/Time: 02-Dec-2025 06:52 PM Tender Title: Construction Installation of Water Treatment Plant with Solar Power Connection for safe drinking water at Talibpur Sirishtala Tender ID: 2025_ZPHD_941102_1

eProcurement System of Government of West Bengal Created By: MD HASIBUR RAHAMAN Created Date/Time: 17-Feb-2026 12:33 AM Tender Title: Construction of arsenic free water treatment unit near Lashapara Kobarsthan at Bidupara under RBGP. Tender ID: 2026_ZPHD_985300_7

eProcurement System of Government of West Bengal Created By: BIBI TAJKERA KHATOON Created Date/Time: 06-Dec-2025 02:53 PM Tender Title: Drinking Water Treatment Plant with Solar System at Mandal Para under Dakshin Chakulia Sansad. Tender ID: 2025_ZPHD_891497_8