Latest water harvesting scheme Tenders | Government water harvesting scheme Tenders

Central Government/Public Sector

CTN :45742137

11 Jul, 2026 NA

Darbhanga - Bihar

Tender For supply of water purification system with uv (ultra-violet process) or uv (ultra-violet process)+uf (ultra-filtration process) (v2) (q2)

State Government

CTN :45742598

11 Jul, 2026 NA

Surat - Gujarat

Tender For supply of water purification system with uv (ultra-violet process) or uv (ultra-violet process)+uf (ultra-filtration process) (v2) (q2)

Central Government And Public Sector

CTN :45742625

21 Jul, 2026 NA

Chamba - Himachal Pradesh

Tender For supply of water purification system with uv (ultra-violet process) or uv (ultra-violet process)+uf (ultra-filtration process) (v2) (q2)

CTN :45737936

21 Jul, 2026 1.41 Lacs

Jabalpur - Madhya Pradesh

Tender For water purification system with uv (ultra-violet process) or uv (ultra-violet process)+uf (ultra-filtration process) (v2) , dispenser for hot and cold water

CTN :45736773

06 Jul, 2026 NA

Sealdah - West Bengal

Tender For water purifier. supply and installation of water purification system with inbuilt ro water purifier including ro + uf + tds controller. as per following specification: (1) purification capacity up to 40 lph, (2) number of faucet 3, (3) multifunctional system capable of supplying mineral ro hot, cold and normal water, (4) abs engineered plastic / steel powder coated floor mounted body, (5) sediment and carbonfilter cartridges with ultra- filtration membrane and auto flushing system, (6) cold water storage capacity 8l, hot water storage capacity 1 liter, total storage capacity 20 liters, (7) thin film composite 1812-75gpd membrane, (8) cooling capacity 5 liters per hour, (9) tekumseh type compressor with r134a refrigerant of52g and (10) coil type evaporator. make: kent / blue star/ eureka forbes/ voltas or usha or similar. [ warranty period: 30 months after the date of delivery ] ]

CTN :45732328

20 Jul, 2026 21.50 Lacs

Jorhat - Assam

Tender For construction and installation of water supply and filtration system for gss and colony residents at 132kv gss, aegcl, teok

CTN :45580917

06 Jul, 2026 2.00 Lacs

Lucknow - Uttar Pradesh

Tender For corrigendum : supply of water purification system with uv (ultra-violet process) or uv (ultra-violet process)+uf (ultra-filtration process) (v2) (q2)

CTN :45706818

07 Jul, 2026 NA

Bareilly - Uttar Pradesh

Tender For supply of water purification system with uv (ultra-violet process) or uv (ultra-violet process)+uf (ultra-filtration process) (v2) (q2)

CTN :45638389

10 Jul, 2026 NA

Varanasi - Uttar Pradesh

Tender For corrigendum : drinking water cooler with built in water purification system (ro+uv)-a general specifications-(1) conformity to standard for ultraviolet system is 14724 (latest) for water purification system with ultraviolet disinfection. (2)input voltage-230v 50hz. (3)maximum power consumption-850watt (maximum) (4)type of water purification technology- ro+uv (5)operation mode-fully automatic with auto cutoff.b filtration & purification water storage & cooling-(1)water storage tank capacity-120liters. (2)cooling capacity at comfort level-minimum 80 lph (3)permeate(purified water)production capacity-minimum 50 lph(4)refrigerant-hfc r 134-a (5)thermal insulation for storage tank-puf(polyurethane foam)(6)total no. of faucets-3(1 normal & 2 chilled)(7) no. of stage of filters-5(minimum)(8)% of purified water recovery-25%(minimum) (9)% rejection of tds-> 90%(approx)c material specification-(1)type of product construction-concealed(2)type of installation-indoor(3)storage tank material & drain tray material-ss 304(stainless steel 304)(4)outer body material-front panel ss 304 (stainless steel 304)and rest crca power coated steel.d warranty-12 months onsite warranty from the date of supply (minimum)e make-kent,eureka forbes, ao smith, blue star, sidwal (climatrol) [ warranty period: 12 months after the date of delivery ] ]

corporations/Associations/Others

CTN :45671737

01 Jul, 2026 NA

Pune - Maharashtra

Tender For submission of a rate schedule for machinery and equipment to prepare an estimate for installing rainwater harvesting systems in stormwater lines and low lying areas along main and internal roads within the municipal corporation limits. - item name, providing and constructing recharge pit of 2.0m deep and 1.0m dia of precast rcc rings with 6.5 dia. x 25m deep bore well at the floor of recharge pit including providing and supplying one complete ai-enabled single integrated modular smart groundwater recharge unit with recharge-volume measurement, real-time clog monitoring, recharge-water quality monitoring, soil quality / site suitability assessment, iot communication, ai dashboard and gis monitoring platform, suitable for urban rainwater and storm water groundwater recharge applications. the supplied unit shall be a single integrated smart recharge unit and shall not be a combination of disconnected or separately assembled devices. all field-level hardware, sensors, filtration arrangement, sedimentation section, recharge-volume measurement system, real-time clog monitoring system, recharge-water quality monitoring system, iot controller, communication module, qr/gis asset identification and data communication components shall be integrated within the supplied smart recharge unit and shall operate as one complete system. the ai dashboard, gis monitoring platform, cloud hosting, sim/data communication and software support shall be digitally integrated with the supplied unit for live monitoring, alerts, analytics and reporting. internal components shall not be treated as separate payable items. the main body / modular assembly of the unit shall be made primarily from hdpe/frp / upvc or equivalent corrosion free material and shall be suitable for long-term contact with rainwater / storm water, groundwater recharge applications and repeated cleaning. the unit shall be corrosion-resistant, water-resistant, durable and easy to maintain. the unit shall be modular, removable, reusable and serviceable. the design of the unit shall enable cleaning, sediment removal, filter inspection, filter-media replacement, sensor inspection and refitting without damaging the surrounding civil structure, chamber or recharge arrangement. the unit shall have a minimum external diameter of 750 mm and minimum overall height of 2000 mm with frp cover of suitable size having 40 mt capacity. the unit shall have sufficient internal space for filtration arrangement, sediment holding, recharge-volume measurement, real-time clog monitoring, water-quality monitoring, iot components, sensor housing, cleaning access and maintenance. the unit shall include multistage filtration, debris arrest arrangement, first-flush / bypass provision, sedimentation and silt-management section, recharge-volume measurement system, recharge-rate monitoring, real-time clog monitoring, recharge-water quality monitoring after filtration and before recharge, soil quality / site suitability assessment module, iot-based data communication, qr, gis asset identification, ai-enabled web dashboard, gis monitoring platform. the unit shall be capable of measuring, recording and reporting actual recharge volume, recharge-rate trend, sedimentation status, clogging condition, recharge-water quality parameters, soil / site suitability parameters, unit health, sensor health, battery status, communication status and maintenance status on a web-based dashboard. the item shall be treated as one complete integrated smart unit. internal components such as hdpe/ frp modular body, filtration arrangement, sedimentation section, measurement systems, sensors, iot controller, communication module, ai dashboard, gis platform, cloud hosting and sim/data support shall not be measured or paid separately. the unit shall have authentication from any govt. institute like c.o.e.p./cw&prs/gsda etc. the unit shall be supplied with five years warranty against manufacturing defects, material defects and functional failur

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