Latest rainwater harvesting Tenders | Government rainwater harvesting Tenders

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

State Government

CTN :45612352

18 Jun, 2026 33.59 Crore

Bhagalpur - Bihar

Tender For corrigendum : operation of pws/wls piped water supply schemes (quality affected/nq affected) by deploying pump operators and payment of electricity charges and ii. comprehensive maintenance of pws/wls water supply schemes (quality affected/nq affected) i/c the cost of chemicals, overhauling of filter media and related apputenances, cleaning of esr and campus, maintenance viz. claning painting of pump house, boundary wall, repair of leakages in districbuition line, repair and provision of new fhtcs, repair amd maintenance of pumps and other electromechanical components etc. all complete as per

State Government

CTN :45525481

12 Jun, 2026 29.50 Crore

Bhagalpur - Bihar

Tender For corrigendum : part i: fixed operation of ward level piped water supply schemes (quality affected/nq affected) & pws schemes by deploying pump operators and payment of electricity charges and part ii: variable comprehensive maintenance of ward level water supply schemes (quality affected/nq affected) & pws schemes, i/c the cost of chemicals, overhauling of filter media and related appurtenances, cleaning of esr and campus, maintenance viz. cleaning painting of pump house, boundary wall, repair of leakages in districbuition line, repair and provision of new fhtcs, repair amd maintenance of pumps and other electromechanical components etc. all complete as per the directions of engineer-in-charge. blocks: 09 blocks of munger district no. of schemes: 312 wls(non quality): - 174 wls(quality): - 127 pws/svs: - 11

State Government

CTN :45719289

07 Jul, 2026 4.56 Lacs

Mayabunder - Andaman And Nicobar Islands

Tender For running and maintenance of pumps under sub-division no.iv, nacd, apwd, mayabunder. sub work - supply of spares for water pump sets at pokkadera pump house, lucknow pump house, lucknow filter ned, karmatang-ix pump house, karmatang-x pump - supply of pump shaft with lock & key of make : kirloskar, supply of impeller adjustment nut of make : kirloskar, supply of lock washer with nut of make : kirloskar, supply of sleeve of make : kirloskar, supply of impeller first stage of make : kirloskar, supply of impeller second stage of make : kirloskar, supply of rubber o ring set of make : kirloskar, supply of bullet coupling of make : kirloskar, supply of grease packing 10 mm of make : kirloskar, supply of bearing 6307 of make : kirloskar, supply of bearing 3307 of make : kirloskar, supply of air pipe of make : kirloskar, supply of air valve of make : kirloskar, supply of pump shaft with lock & key of make : kirloskar, supply of impeller adjustment nut of make : kirloskar, supply of lock washer with nut of make : kirloskar, supply of sleeve of make : kirloskar, supply of impeller first stage of make : kirloskar, supply of impeller second stage of make : kirloskar, supply of rubber o ring set of make : kirloskar, supply of bullet coupling of make : kirloskar, supply of bearing 6307 of make : kirloskar, supply of engine oil filter of make : kirloskar, supply of diesel filter stage i of make : kirloskar, supply of diesel filter stage ii of make : kirloskar, supply of fan belt of make : kirloskar, supply of air filter of make : kirloskar, supply of engine oil filter of make : kirloskar, supply of diesel filter stage i of make : kirloskar, supply of diesel filter stage ii of make : kirloskar, supply of fan belt of make : kirloskar, supply of air filter of make : kirloskar, supply of engine oil filter of make : kirloskar, supply of diesel filter stage i of make : kirloskar, supply of diesel filter stage ii of make : kirloskar, supply of fan belt of make : kirloskar, supply of air filter of make : kirloskar

Central Government/Public Sector

CTN :45726591

18 Jul, 2026 NA

Delhi - Delhi

Tender For repair/ maint of air conditioning systems alongwith its connected accessories at kashmir house under ge new delhi - servicing of window type ac 1.5/2 ton capacity of any make / model by taking out the ac, cleaning of evaporating coil, condensing coil with water & brush to remove dust including cleaning of filter, greasing oiling of fan motor and checking of electric circuit for smooth functioning of ac complete all as specified and directed. note: the quoated rate includes the rates of minor parts i.e. starting relay, overload protector, thermostat, air filter synthetic/nylon as per existing size and shape, all as per item no 1.00 above but split type ac of any type and 1.5/2 ton capacity complete all as specified and directed, servicing of cassette type ac 3.5 to 4.0 ton capacity of any make / model with indoor and outdoor unit by taking out the ac, cleaning of evaporating coil, condensing coil with water & brush to remove dust including cleaning of filter, greasing, oiling of fan motor and checking of electric circuit for smooth functioning of ac complete all as specified and directednote: the quoated rate includes the rates of minor parts i.e. starting relay, overload protector, thermostat, air filter synthetic/nylon as per existing size and shape, all as per item no 3.00 above but tower type ac of 2.0 to 4.0 ton capacity of any make / model any type and 1.5/2 ton capacity complete all as specified and directed, s&f in repairs running capacitor combination (50 mfd + 6 ) / (50+4) mfd 230 volt for ac upto 4.00 ton complete all as specified and directed, m&l for checking the leakage by feeding dry nitrogen to maintain adequate pressure in the system, plugging the leak and charging by charge refrigerant gas r-12/22/134a for water cooler, split type/window type ac/ deep freezer /refrigerator any size any capacity as on site complete all as specified and directed by engr-in-charge., m&l for replacement of reverse valve system suitable to 1.5/2 ton split/window ac for heating option (gas charging shall be paid and measured under respective item) complete all as specified and directed, supply & charging gas refrigerant r-22 /410 a/ or as existing to window type/split type/cassette/package type ac up to 4 ton capacity including removing of leakage if any and testing complete all as specified & directed by engineer-in-charge, m&l for repair of unserviceable pcb suitable for non inverter split type ac 1.5/2 tr and fixing the same complete all as specified and directed by engineer-in-charge., m&l for opening and taking down existing unserviceable pcb along with display unit and repairing & refixing of pcb along with display unit suitable for indoor unit of inverter ac of capacity1.5/2 ton split type ac complete all as specified and directed by engr-in-charge., m&l for opening and taking down existing unsv pcb and reparing & refixing of pcb suitable for outdoor unit of 1.5/2 ton split type ac inverter ac complete all as specified and directed by engr-in-charge., m&l for repair of unserviceable pcb of cassette/ tower ac of capacity 3.5 to 4.0 tr for both indoor/ outdoor units and refixing the same in respective units including opening & taking down existing unsv pcb complete all as specified and directed by engineer-in-charge., s&f pcb of non inverter type split type ac of capacity 1.5 to 2.0 ton and fixing the same in respective units including opening & taking down existing unsv pcb complete all as specified & directed by engineer-in-charge., s&f pcb of inverter type split type ac of capacity 1.5 to 2.0 ton and fixing the same in respective units including opening & taking down existing unsv pcb complete all as specified & directed by engineer-in-charge., s&f pcb of cassette/tower ac of capacity 3.0 to 4.0 ton and fixing the same in respective units including opening & taking down existing unsv pcb complete all as specified & directed by enginee

Co-operative

CTN :45715039

09 Jul, 2026 NA

Kawardha - Chhattisgarh

Tender For tender engineering section(only oem & authorized dealer - fabrication & modification work during the season and off season. machinery repairing work of cane carrier, fibrizar, rotory filter, all mills, bagasse carrier, return bagasse carrier, boiler accessories, all boiling house machinery, molasses storage tank and etp to be done. machinery shut down work to be attended on top priority, maintenance work of cseb power plant is also required to be attendes. terms and conditions:- 1. service provider should have sugar industry exprienced personal team of highly skilled(1no.), skilled (2nos.), semi skilled (2nos.), khalashi (2nos.), un-skilled (2nos.) with one technical supervisor. 2. boarding will be provided by factory at factory site. 3. lodging will by arranged by the contractor. 4. contractor will be full responsible for safety of their emplotees and shall take in all steps required under the factor act or other wise as per direction given technical staff of factory. 5. contractor will be registered under gst. 6. minimum 5 year experience in same job. 7. submit your offer with details of technical team on per month basis for a minimum period of 1 year & no extension will be consider.

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 :45551620

03 Jul, 2026 NA

Kargil - Jammu And Kashmir

Tender For corrigendum : supply of center joint body tb00573 , spindle assy td01874 , o ring a810085 , cover 4193261 , seal dust 4196169 , o ring 4193263 , seal oil 4231543 , ball z972658 , ring 3070250 , ring retaining z991347 , o ring a810105 , cover center joint tc00993 , bolt sems j011030 , o ring te02785 , ring backup te02786 , seal kit te02408 , pre filter 2527091104 , fine filter 252709110105 , oil filter 23840 , filter oil 4631976 , hyd filter te20210 , filter suction te20209 , ring gear 3520321105 , seal kit te2468 , cable control 25999 , coupling rubber 20134 , tooth point 20383 , locking pin te24209 , washer te24210 , house fuel te23547 , filter te00189 , house radiator tc00573 , filter te00188 , cap assy td21267 , bulk cap bo7360131 , rock breaker delivery hose oo2112 311130 , rock breaker return hose oo2112 311130 , element air te24565 , element air td24566

CTN :45566054

02 Jul, 2026 NA

Darjeeling - West Bengal

Tender For bid to ras corrigendum : supply of house assy , f house , house water , house , o ring , clamp house , house air cleaner , house clamp , house elbow , gasket , air cleaner , element inter , element outer , dip stick , fuel filter , cap vandalism , air breather assy , house fuel supply , house fuel drain , nut , by pass filter , element filter , instrument panel , ammeter , wire harness , cable assy , clamp , screw , foot dimmer switch , grommet , pressure switch , terminal batery , cap small , head lamp , turn singhle lamp , fuse box

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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