Latest desalination plant Tenders | Government desalination plant Tenders

State Government

CTN :45738688

15 Jul, 2026 NA

Lunavada - Gujarat

Tender For providing of facility management services - lumpsum based - primary school building; rainwater harvesting with water cooler ( 9 nos ); consumables to be provided by service provider (inclusive in contract cost)

CTN :44063296

23 Jul, 2026 34.01 Crore

Tuticorin - Tamil Nadu

Tender For corrigendum : appointment of project engineer (pmc) for construction management and supervision, including third party inspection and operation and maintenance for 15 years for the proposed development of 60 mld sea water desalination plant at village mullakkadu in thoothukud - name of work: appointment of project engineer (project management consultancy – pmc) for construction management and supervision, including third – party inspection and o & m for 15 years for the proposed development of 60 mld sea water desalination plant at village mullakkadu in thoothukudi district – tamilnadu on hybrid annuity model (ham), ppp basis.

Central Government / Public Sector

CTN :45733404

14 Jul, 2026 28.93 Lacs

Jaipur - Rajasthan

Tender For pwrjt26503/construction of rainwater harvesting facility at wrpl jaipur station

CTN :45488497

07 Jul, 2026 NA

West Godavari - Andhra Pradesh

Tender For corrigendum : supply, installation, testing, commissioning and trail run of machinery and equipment on turnkey basis for godavari coconut association - schedule a, effluent treatment plant, rainwater harvesting setup, water processing setup including ro water tank plant 8000 lph along with sump 50000 kl, schedule b, rooftop solar setup 650 kva, schedule c, electrical installation & equipment s including 700 kva transformer, schedule d, coconut primary processing:storage containers attached with electric chain hoist system and coconut dehusking & deshelling setup, schedule e, pairing system setup with conveyor, coconut oil extraction setup with provision for testa & virgin oil, schedule f, coconut meat processing and milk extraction setup, schedule g, quality control (qc & qa lab) setup, industrial air conditioning, dg set 320 kva, schedule h, training skill development setup, schedule i, material handling equipment s

State Government

CTN :45710998

04 Jul, 2026 1.28 Lacs

Pune - Maharashtra

Tender For providing rainwater harvesting anganwadi 1 2 3 and zilha parishad school and gampanchayat office grampanchaayt(15th finance)

CTN :45711524

17 Jul, 2026 11.88 Lacs

Kaushambi - Uttar Pradesh

Tender For rainwater harvesting work in the new office campus located in ward no. 14, souharda nagar.

CTN :45711540

17 Jul, 2026 5.94 Lacs

Kaushambi - Uttar Pradesh

Tender For rainwater harvesting work in composite school bisara located in ward no. 01, ambedkar nagar.

CTN :45711548

17 Jul, 2026 5.94 Lacs

Kaushambi - Uttar Pradesh

Tender For rainwater harvesting work in primary school chamrupur located in ward no. 11, sardar vallabhbhai patel nagar

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