Latest reverse osmosis water purification Tenders | Government reverse osmosis water purification Tenders

CTN :45583394

29 Jun, 2026 NA

Gorakhpur - Uttar Pradesh

Tender For providing of operation and maintenance of water supply systems - voltage steplizer 4 kva,operation and maintenance of water supply systems - supply of gi plate verically,operation and maintenance of water supply systems - installation work all meterial,operation and maintenance of water supply systems - supply of pvc water tank for raw water storage 500 ltr,operation and maintenance of water supply systems - electric supply for water cooler and starter,operation and maintenance of water supply systems - water cooler safty cover the ms jali in suport of ms angle and coverd with scp sheet and flaxe,operation and maintenance of water supply systems - water supply boaring 2 inch 80 fit with 1 hp moter for water supply,operation and maintenance of water supply systems - water cooler installation rcc work,operation and maintenance of water supply systems - portable water purification system with inbuilt water cooler ro and uv

State Government

CTN :45553343

22 Jun, 2026 3.57 Lacs

Washim - Maharashtra

Tender For estimate for tin shed for reverse osmosis water purification plant capacity 1000 lph at.hisse borala tq dt washim

Central Government/Public Sector

CTN :45556739

06 Jul, 2026 NA

Bikaner - Rajasthan

Tender For annual maintenance of 150 ltr./hr & 25 ltr/hr reverse osmosis water purification units at bap, klyt, lks, maar, sird, nkra, dtrd, gjn, nal, knsr, jms, jdl, dhrr, dlc & gdw stations under aden/line/bkn for 24-months.

Central Government/Public Sector

CTN :45538163

03 Jul, 2026 2.07 Crore

Varanasi - Uttar Pradesh

Tender For tender for supply of operation and routine maintenance of water cooled chiller hvac system , 3x500tr i/c ahus and cooling tower , vrv system at various locations inside the terminal building and medical centre , various pumps and other installation of wtp and stp , ro , water coolers and split/tower/window ac units at various locations , water fountains inside the terminal building , ensuring serviceability/ satisfactory working condition of the systems i/c maintenance of records/logbook/ documents etc. on all days i/c saturday , sunday and holidays as per tender specifications , terms and conditions by supplying of following min. no. of man power- (a) supervisor (highly skilled) - 01 no. (i.e. 01 no. in general shift on 06 days in every week) (b) ac technician / mechanic (skilled) - 03 nos. (ie 01 no. round the clock on all days in every week for operation of chiller , reliever shall be provided on weekly off). (c) ac technician / mechanic (skilled) - 02 nos. (ie 02 no. in general shift on all days in every week for operation and routine maintenance of r.o. , water coolers and split/tower/window ac units at various locations , reliever shall be provided on weekly off). (d) asst. ac mechanic cum operator (semi skilled) - 09 nos. (i.e. 01 no. round the clock for operation of ahu , 01 no. round the clock for operation and maintenance of wtp , 01 no. round the clock for operation of stp on all days in every week , reliever shall be provided on weekly off). (e) asst. ac mechanic cum operator (semi skilled) - 01 no. (i.e. 01 no. in general shift for maintenance of stp , reliever shall be provided on weekly off). (f) helper (unskilled) - 03 nos. (i.e. 01 no. round the clock on all days in every week for hvac , reliever shall be provided on weekly off). (g) helper (unskilled) - 02 nos. (ie 02 no. in general shift on all days in every week for operation and routine maintenance of ro , water coolers and split/tower/window ac units at various locations , reliever shall be provided on weekly off). , operation and routine maintenance of vrv system at ats cum technical block and precision air conditioning system at new mssr building including maintenance of records/logbook/ documents etc. on all days including saturday , sunday and holidays as per tender specifications , terms and conditions by supplying of following minimum number of man power - (a) supervisor (highly skilled) - 01 nos. (i.e. 01 no. in general shift on 06 days in every week) (b) ac technician / mechanic (skilled) - 01 nos. (i.e. 01 no. in general shift on all days in every week for operation and routine maintenance of vrv system at ats cum technical block and pac system at new mssr building , reliever shall be provided on weekly off). (c) asst. ac mechanic cum operator (semi skilled) - 06 nos. (i.e. 01 no. round the clock for operation and routine maintenance of vrv system in ats block and 01 no. round the clock for operation and routine maintenance of pac system at new mssr building on all days in every week , reliever shall be provided on weekly off). , operation and routine maintenance of packaged air conditioning system at old mssr building including maintenance of records/logbook/ documents etc. on all days including saturday , sunday and holidays as per tender specifications , terms and conditions by supplying of following minimum number of man power - (a) asst. ac mechanic cum operator (semi skilled) - 03 nos. (i.e. 01 no. round the clock for operation and routine maintenance of packaged air conditioning system at old mssr building on all days in every week , reliever shall be provided on weekly off). , annual all inclusive comprehensive maintenance contract of central ac plant (hvac) for 3x500tr (make- mcquay) centrifugal chiller type comprising of 3 no. cooling tower (make- advance) and 1no cooling tower (make- bell) with make-up tank , associated pumps as condenser water pump - 03 no(40hp) , primary water pump - 03no (25hp) , secondary water pump 12 hr - 03 no.

Central Government/Public Sector

CTN :45549523

30 Jun, 2026 NA

Tirupattur - Tamil Nadu

Tender For supply of r.o pipe: ro pipe with an outer diameter (od) of 1/4 inch (approximately 6.35 mm), manufactured from food-grade polyethylene (pe) or polyvinyl chloride (pvc) material. the pipe shall be non-toxic, flexible, and suitable for use in drinking water and ro purification systems. the pipe shall be capable of handling pressures up to 120-230 psi (pounds per square inch) at room temperature (approximately 21 degree c). [ warranty period: 12 months after the date of delivery ] ]

State Government

CTN :45178103

22 Jun, 2026 9.15 Crore

Delhi - Delhi

Tender For corrigendum : rectification/upgradation of hvac, lv, cctv and ro systems at it park block-1, 2 and 3, shastri park new delhi-110053.

Central Government/Public Sector

CTN :45549624

22 Jun, 2026 NA

Erode - Tamil Nadu

Tender For supply, installation, fixing, testing and commissioning of semi-automatic 500 lph ro water treatment plants with silver ionization equipment as per specification enclosed. note: 1) firm should submit authorised dealership certificate along with tender otherwise offer will not be considered. 2) firm should specify the product name and model no. and attach catalogue/leaflet along with tender, otherwise offer will not be considered. make: pure hexa water doctor (or) blue star (or) kent ro systems (or) eureka forbes (or) similar. [ warranty period: 30 months after the date of delivery ][quantity tolerance (+/-): 5 %age , item category : normal , total po value variation permitted: max 8 lacs ] ]

CTN :45520839

22 Jun, 2026 NA

Gondia - Maharashtra

Tender For providing of repair, maintenance, and installation of plant/ systems/equipments (version 2) - gram panchayat; anganwadi ro repairing memoro 100 gbd qty 3, pump qty 3, pp filter qty 10, pipe and sv; service provider

CTN :45504821

30 Jun, 2026 NA

Jaisalmer - Rajasthan

Tender For supply and etc with comprehensive maintenance of industrial ro water purifier systems

CTN :45478145

27 Jun, 2026 NA

Vidisha - Madhya Pradesh

Tender For cs/rmo/2026/2089-90/ro system - ro systems and intercom, comprehensive maintenance contract for r o systems 1000 lph, comprehensive maintenance contract for r o systems 500 lph, comprehensive maintenance contract for r o systems 100lph, comprehensive maintenance contract for r o systems 50 lph, comprehensive maintenance contract for r o systems 15 lph, new ro system 1000 lph with installation, ro system 500 lph with installation

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