Latest water purification repair Tenders | Government water purification repair Tenders

State Government

CTN :41356261

18 Aug, 2025 39.64 Lacs

Mahisagar - Gujarat

Tender For producing potable water as desirable standards from malekpur main head works of hindoliya regional water supply scheme by proper operation and maintenance of conventional water treatment plant at malekpur mhw including all civil works, pipe system channels, all consumable, incl. proper chlorination, skilled and unskilled manpower, material, t & p articles, vehicles, all type of valve chamber, and water meter for continuous running of filter plants round the clock, with uninterrupted pumping of treated water from malekpur main head works to various sub headworks. proper operation and maintenance of different class, type and diameter pipes, pump houses, sumps, rcc esr/stand pipes, sluice valves, non return valve. at all these head works. replacement spares all equipments and maintenance of civil structures etc. including supply sufficient potable water to villages included in the scheme with residual chlorine of required ppm at bulk supply point including all type of brake down works for civil works. providing sufficient no. of supervision skilled and unskilled labours and providing security for all head works sites, pipeline etc for overall management of o&m work of whole scheme based on mahi river for 70 villages and their habitation for 24 hours for 6 months periods. (without pumping machinery)

CTN :41147525

09 Aug, 2025 NA

Ananthnag - Jammu And Kashmir

Tender For corrigendum : supply of thickness planner machine miniportable type , steel feeler gauge , electric pipe threading , sine plate , mounting and accessories of steam boilers , greavesand apparatus , gear tooth vernier , surface grinder , cooling system of ic engine , morse test , samples of all valves used in refrandairconditioning , refigeratoin gas charging kit , cut section view of petrol engine , solar power trainer , plc trainer , fan winding machine , folding umbrella. , simply supported beam apparatus , clarrifloculator jar test apparatus , total dissolved solids meter , residual chlorine meter , conductivity meter , digital ph meter

State Government

CTN :41287244

12 Aug, 2025 7.84 Lacs

Diglipur - Andaman And Nicobar Islands

Tender For supplying, installation, testing and commissioning of equipment for setting up of water testing laboratory at je(water supply section) sd-i, apwd, diglipur. chemical parameters testing - supply, installation, testing and commissioning of bench top multiparameter ph meter edge - model - hi2020 of make hanna or equivalent with required buffer/stock solution complete having following specification:, ph electrode : hi11310 ph electrode connectivity : 1 micro usb port for charging and pc connectivity, 1 usb port for storagebattery type/life : built-in rechargeable battery with up to 8 hours of continuous usepower supply : 230vac to 5 vdc adapter environment : 0 to 50 c (32 to 122 f), rh max 95% non-condensingdimensions : 202 x 140 x 12.7mm (8 x 5.5 x 0.5 )weight : 250 g (8.82 oz)( the supplier is also required to supply 01 no. additional hi11310 ph eclectrode of same make and specification & additional 500 ml bottle of standard calibration solution of ph 4.01, 7.01 and 10.01 each , 500 ml bottle of electrode storage solution and 500 ml bottle of general pourpose cleaning solution of make hanna along with the above specified instrument set), supply, installation, testing and commissioning of bench top multiparameter ec/tds/salinity meter edge - model - hi2030 of make hanna or equivalent with required buffer/stock solution complete having following specification:, ec/tds probe : hi 763100 ec/temperature probeconnectivity : 1 micro usb port for charging and pc connectivity, 1 usb port for storageglp : yesbattery type/life : built-in rechargeable battery with up to 8 hours of continuous usepower supply : 230vac to 5 vdc adapter environment : 0 to 50 c (32 to 122 f), rh max 95% non-condensingdimensions : 202 x 140 x 12.7mm (8 x 5.5 x 0.5 )weight : 250 g (8.82 oz)( the supplier is also required to supply 01 no. additional hi763100 ec/temperature probe of same make and specification & additional 500 ml bottle of standard conductivity solution of 1413 s/cm , 5000 s/cm and 12880 s/cm each of make hanna along with the above specified instrument set), supply, installation, testing and commissioning of epa compliant benchtop turbidity and chlorine meter - model - hi83414 of make hanna or equivalent with required calibration cuvettes complete having following specification:, turbidity range : non-ratio mode: 0.00 to 9.99; 10.0 to 40.0 ntu; 0.0 to 99.9; 100 to 268 nephelos; 0.00 to 9.80 ebc turbidity range : ratio mode: 0.00 to 9.99; 10.0 to 99.9; 100 to 4000 ntu; 0.0 to 99.9; 100 to 26800 nephelos; 0.00 to 9.99; 10.0 to 99.9; 100 to 980 ebc.free chlorine range : 0.00 to 5.00 mg/ltotal chlorine range : 0.00 to 5.00 mg/lconnectivity : usbglp : last calibration data, calibration infoauto end : do onlybod/our/sour : yes (inside/outside limits)display : 40 x 70 mm graphic lcd (64 x 128 pixels) with backlightpower supply : 115/130 vac; 50/60 hzenvironment : 0 to 50 c (32 to 122 f), rh max 95% non-condensingdimensions : 230 x 200 x 145 mm (9.0 x 7.9 x 5.7 )weight : 2.5 kg (88 oz.)( the supplier is also required to supply 04 nos. additional calibration glass cuvettes for turbidity and chlorine, 230 ml cuvettes cleaning solution, silicone oil each of make hanna along with the above specified instrument set), supply, installation, testing and commissioning of water & wastewater multiparameter (with cod) photometer and ph meter - model - hi83399 of make hanna or equivalent with required calibration cuvettes complete having following specification:, input channels : 1 ph electrode input and 5 photometer wavelengthsphotometer/colorimeter light source : 5 leds with 420 nm, 466 nm, 525 nm, 575 nm, and 610 nm narrow band interference filtersphotometer/colorimeter light detector : silicon photo detectornumber of methods : 128 max.connectivity : usb-a host for flash drive; micro-usb-b for power and computer connectivityglp : calibration data for connected ph electrodedisplay :128 x 64 pixel lcd with backlightpower supply : 5 vdc usb 2.0 power adapter

Central Government/Public Sector

CTN :41056245

09 Aug, 2025 NA

Atthipattu Puthunagar - Tamil Nadu

Tender For corrigendum : supply of water analysis package for ennore - ph meter portable, ph meter benchtop, conductivity meter portable, conductivity meter benchtop, turbidity meter, residual chlorine meter

State Government

CTN :41273531

16 Aug, 2025 NA

Jabalpur - Madhya Pradesh

Tender For supply of waterproof portable meter and accessories e e - waterproof portable dissolved oxygen and bod meter , portable multi-parameter tester , digital thermometer , student plankton net , digital thermo hygrometer , magnetic stirrer with hot plate , alkalinity measurement kit , aluminum measurement kit , ammonia mr measurement kit , bromine measurement kit , chlorine, free measurement kit , chlorine, total measurement kit , chromium vi lr measurement kit , copper lr measurement kit , cyanuric acid measurement kit , hydrazine measurement kit , iodine measurement kit , ozone measurement kit , silica measurement kit , dissolved oxygen electrolyte solution , zero oxygen solution set , 100 percent naci calibration solution , 111800 ms per cm conductivity standard , calcium chloride anhydrous , labolene

State Government

CTN :41262944

12 Aug, 2025 3.37 Lacs

Barwani - Madhya Pradesh

Tender For supply of instruments for laboratory as per nabl requirement for district water testing laboratory, sndhwa and barwani distt.- barwani - supply of instruments for laboratory as per nabl requirement for district water testing laboratory, barwani distt.- barwani, lab of type iii water systemmake-milipore/ ion exchange/thermofisher ssientific features:online conductivity meter: displays product water quality for continues monitoringautomatic flush device (afd): ensures periodic of the filter systemdey run protection : ensure protection of the pump when inlet is unavailable optional filtration : can be attached at the point of dispending the spout to ensure compliance to microbilogical reduction value. feed water specificationstds : 500 ppm max fe, mn : nil free chlorine : nill silica : 20 ppm total organic carbon (toc) : 3 ppm inlet water ph : 6.8"8.5 dissolved co2 :3 ppm inlet pressure : 0.5-2.0 kg/cm2product water specification product flow : 10 lit/hrpure water conductivity : 1 microsiemens /cmpure water resistivity :>1 mqturbidity : 1 ntutotal organic carbon(toc) :200 ppbessential for creating chemical regents microbilogical buffer medias as feed water for labratory equipments.advantages :

corporations/Associations/Others

CTN :41270691

08 Aug, 2025 NA

Haldia - West Bengal

Tender For auction sale of control relay module notifier,fa-detector base, model:siga-sb,hail,emergency pushbutton,mushroom head,molebedenum refill (55g),sav-k-000053-a,o-ring cell window,900c,p/n-300-1503,32mafuse for opticalbench f/ad analyzer,baromentric sensor set,f02-0053-h-sav,o-ring (pk/5)/shs,parabolic reflector f/ac31m nox ana,peltier element,t08-cp1-471-a,ac31m,esa,o-ring metal-cell,asp.block,p/n-42005je,window gasket 880042001for 880nsl,card,power supply,p/n-b05lwt-3a,analyser,pm assy base faf21m sox analyser,equipped ozoniser glass tube,p10-1091-a,power supply unit,d01-0553-b,pressure regulator p/n no:p01-0218-a,regulator pr self actuated fisher,chlorine flow ctrl vlv f/vc50 cap.60kg/h,software for de-salter level inst -waree,displacer f/level troll,smart meter,cable extn p/n;330130-040-00-05,lcd digital meter p/n 03031-0193-0103 tx

CTN :41192862

13 Aug, 2025 40

Bengaluru - Karnataka

Tender For corrigendum : procurement of cleaning materials for avalahalli gp for the year 2025-26 - coco broom with 5 feet length only natural product to sweep the outdoor only, garbage cover small size, metal type big web stick16 to 24 feet length, small web stick 8 feet, metal dust pan, plastic dust pan, water jug normal size, plastic bucket, system herbicide glyphosate 41% sl, ammonium salt of glyphosate 71 % sg powder, grass cutter or weed cutter 4 stroke engine honda or other brand made company only 1 year motor warranty only without spares running petrol only, grass cutter or weed cutter 2 stroke engine with weed cutter 250meter wire 2sets of blades 1 year service warranty period without spares only china make only no brand petrol and oil running, with push cart set and 3phase honda motor and pump 100 meter flexible hose cable 2no spray guns 250 ltr capacity tank 1 year warranty for motor out of service is free up to 1year spare are chargeable, battery & manual sprayer to wear the back side 16ltr capacity tank no warrant for battery only service warranty 6months without spares only , giantbigfogging machine 1.9 ltr consumption ltr per hr chemical tank 5ltr capacity hand pump 3 to 4 time then cahrgeble battery running 1 year service warranty only with spares and labour charge are extra. to diesel and petrol running only, mini small fogging machine to spray for mesquites no warranty product to use diesel and mini gas can, the composition of malathion tech 5.0% based on 95% chain clay 10% soapstone, toilet cake or odonil fragrance of wash room purpose only, bamboo ladder, mop small cloth to use office table and chairs cleaning purpose only, clip mop set it use moping purpose to office only, apron, sodium hypo chloride, weed control chemical, mask branded, gum boots branded, pvc hand gloves 16 inches, coco broom, soft broom, toilet cleaning acid, malathion oil 5.0% e.c, pesticide (fogging chemical with water mix), fogging chemical (with fuel mix), black phenyl, white scented phenyl, alum crystal, malathion dust 5.0%e.c, bleaching powder 33% chlorine, safety helmets, sanitizer

CTN :40865032

18 Aug, 2025 40

Anekal - Karnataka

Tender For corrigendum : procurement of cleaning materials for handenahalli gp for the year 2025-26 - coco broom with 5 feet length only natural product to sweep the outdoor only, garbage cover small size, metal type big web stick16 to 24 feet length, small web stick 8 feet, metal dust pan, plastic dust pan, water jug normal size, plastic bucket, system herbicide glyphosate 41% sl, ammonium salt of glyphosate 71 % sg powder, grass cutter or weed cutter 4 stroke engine honda or other brand made company only 1 year motor warranty only without spares running petrol only, grass cutter or weed cutter 2 stroke engine with weed cutter 250meter wire 2sets of blades 1 year service warranty period without spares only china make only no brand petrol and oil running, with push cart set and 3phase honda motor and pump 100 meter flexible hose cable 2no spray guns 250 ltr capacity tank 1 year warranty for motor out of service is free up to 1year spare are chargeable, battery & manual sprayer to wear the back side 16ltr capacity tank no warrant for battery only service warranty 6months without spares only , giantbigfogging machine 1.9 ltr consumption ltr per hr chemical tank 5ltr capacity hand pump 3 to 4 time then cahrgeble battery running 1 year service warranty only with spares and labour charge are extra. to diesel and petrol running only, mini small fogging machine to spray for mesquites no warranty product to use diesel and mini gas can, the composition of malathion tech 5.0% based on 95% chain clay 10% soapstone, toilet cake or odonil fragrance of wash room purpose only, bamboo ladder, mop small cloth to use office table and chairs cleaning purpose only, clip mop set it use moping purpose to office only, apron, sodium hypo chloride, weed control chemical, mask branded, gum boots branded, pvc hand gloves 16 inches, coco broom, soft broom, toilet cleaning acid, malathion oil 5.0% e.c, pesticide (fogging chemical with water mix), fogging chemical (with fuel mix), black phenyl, white scented phenyl, alum crystal, malathion dust 5.0%e.c, bleaching powder 33% chlorine, safety helmets, sanitizer

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