Latest ro machines Tenders | Government ro machines Tenders

corporations/Associations/Others

CTN :43622556

12 Feb, 2026 30.00 Lacs

Surat - Gujarat

Tender For corrigendum : supply of spares for different laboratory instruments on rate contract basis for 03 (three) years at head water works - replacement of sensor cap (ldo on line sensor), keypad for 2100p turbidity meter, sample cell /civettes for pocket colorimeter, frc, electrolyte sol for 9184sc chlorine analyser, membranes for 9184sc chlorine analyser, sample cell,1 in round glass,10, ml,w/cap,pk/6 for 2100 portable turbidity, maintenance kit, 1 year, includes tubing, caps,, funnel and fittings for cl17, for on line ph sensor salt bridges for dpdr1, tungsten lamp for spectrophotometer, (dr5000/ dr6000), tungsten (vis) lamp for spectrophotometer, (dr2000), cl17 free chlorine reagent set, lamp for 2100p turbidity meter, lamp assembly for 1720e turbidity meter, do cap for hq40d do meter, key pad for 2100q turbidity meter, keypad for surface scatter, do probe service kits for mm 378 benchtop, meter, lamp assembly for surface scatter 6/7 sc, tubing replacement kit for surface scatter 6/7, sc, filter holder f/wavelength selection for, dr5000, deauterium lamp for spectrophotometer, (dr6000), filter wheel with glasses for spectrophotometer, (dr6000), filter motor for spectrophotometer (dr6000), filling solution, 50 ml for benchtop do meter, replacement membranes for benchtop do meter, free chlorine reagent, 1000 test for pocket, colorimeter, digital extension cable (7 m) for sc1000, digital extension cable (1 m) for sc1000, wiper blades, replacement only, pkg. of 5, ldo10101 sensor cap, sc200 keypad, membranes for hanna hi 9146 do meter, electrolyte sol for hanna hi 9146 do meter, lamp hanna hi 98703-02 turbidity meter, reagent for hanna hi 96734c pocket, colorimeter, 9v battery for hanna hi 96734c pocket, colorimeter, power adaptor for hanna make ph meter, keypad for conductivity meter sension +ec71, power module for turbidity meter 21100q, cl17 lamp, stir bar for cl17, colorimeter assembly, mirror lamp, mirror, gratting, gratting with holder, filter wheel motor, lamp, 15 m cable, sensor cap for do online (wtw), sensor for tw (do) (wtw), conductivity electrode (wtw), keypad for dr1900 spectrophotometer (hach), tep 4 (buffer solution), tep 7 (buffer solution), ac power/usb adapter kit, 230 vac for hq40d, do meter, electrode for hanna hi 2215 ph meter, temp probe for for hanna hi 2215 ph meter, electrode for hanna hi 2300 tds meter, sensor for hanna hi 9146 do meter, sensor for hanna hi 5321-02 tds/conductivity, meter,1m cable,platinum 4 ring, sensor for hanna hi 2002-02 ph meter with, temp sensor, ph probe for online sc 9184 chlorine meter, ph electrode phc3005-8, w/bnc radio meter, ph meter, do probe with 3 mtr .cable for sension series, temperature probe (sensor), for ion450 ph, meter, ph electrode for online ph meter, do probe of online ldo sensor, 1720e turbidity meter, sensor only, intellical lbod probe, standard, with 1.8, m cable, sension 5131- sensor for mm 378 benchtop, meter, 5010 t combination ph electrode for ph31, glp laboratory ph meter, 5070 conductivity probe for ec71 glp, conductivity meter, conductivity probe for +ec5 conductivity meter, sension+ ph gel electrode with ceramic, diaphragm, sc200 controller, 2 channel, digital, sension ph combination gel electrode, conductivity electrode for sension+5, 9184 chlorine sensor, contacting conductivity sensor, hall sensor plate, main board, ph electrode, dissolved oxygen probe by fluorescence with, auto cleaning, turbidity probe, ph on-line electrode, general purpose, conductivity module, conductivity online electrode, k=0.1, turbidity cylinder for low range, replacement electrode for cl2 set, replacement membrane for cl2 electrode echl, refillable electrolyte (125 ml) for cl2 electrode, echl, flow meter with valve for cl2 set (6-60 l/h), el200 board, lcd colour screen (tft), 4-20 ma output module, sensolyt sea (ph electrode), standard 1000 fnu, tecl-kit chlorine 3000, ftcl-kit chlorine 3000, clf-kit 30, sc-fdo 701, controller, power circuit for hq430d conductivity/tds, hach),

Central Government/Public Sector

CTN :43680522

12 Feb, 2026 NA

Delhi - Delhi

Tender For supply of deionized water c c -deionized water , tritc gah antibody , sf0dot2um pore pes membrane , strainer sterile white , racked filter tips sterile , finefilter

CTN :43675261

23 Feb, 2026 NA

Kalpakkam - Tamil Nadu

Tender For supply and loading/installation of 8040 size spiral wound sea water reverse osmosis (swro) membrane

CTN :42452869

23 Jan, 2026 2.44 Lacs

Kalpakkam - Tamil Nadu

Tender For supply and safe delivery of ro spares d d - 100 gpd reverse osmosis ro membranes, suitable for use in 50 lph ro plants. makes-hi- tec,konvio neer,film tec,aqua,aqua dove , supply and safe delivery of 20inchx2.5 inch granular activated carbon gac filter cartridges for use in commercial ro filtration systems makes-kr plus,hi tech,konvio neer,doc,ampereus , supply and safe delivery of20inch x2.5 inch cto chlorine, taste, odor block carbon filter cartridges for use in commercial ro filtration systems.makes-kr plus,hi tech,konvio neer,doc,ampereus , supply and safe delivery of 20-inch x 2.5-inch wound sediment filter polypropylene yarn cartridges for ,commercial ro filtration systems. , supply and safe delivery of 10 inch standard inline post carbon filter cartridges for domestic,commercial ro water purification systems , supply and safe delivery of membrane housing suitable for 100 gpd ro membranes used in commercial ro systems. , supply and safe delivery of 20- inch slim type filter housing suitable for standard 2.5 inch diameter sediment, carbon, or pre-filters used in ro systems , supply and safe delivery of 10mm pvc flexible tube suitable for ro water systems . , supply and safe delivery of 6 mm pvc flexible tube suitable for ro water systems . , supply and safe delivery of jumbo filter housing big blue type suitable for 20-inch x 4.5-inch filter cartridges for commercial ro systems. , supply and safe delivery of 10-inch x 2.5-inch sediment filter polypropylene cartridges for domestic ro filtration systems. , supply and safe delivery of 10inch x2.5 inch granular activated carbon gac filter cartridges for use in industrial,commercial ro filtration systems makes-kr plus,hi tech,konvio neer,doc,ampereus , supply and safe delivery of wall-mountable ro filter cabinets suitable for 25 lph systems, including mounting brackets and all necessary wall-mounting accessories make- whale 25lph , supply and safe delivery of 20-inch x 4 -inch jumbo wound sediment filter polypropylene yarn cartridges for commercial ro filtration systems. //bid details 2 / 22

CTN :41275712

23 Jan, 2026 NA

Kolkata - West Bengal

Tender For supply of triple lumen haemodialysis catheter , endotoxin cut filter for hemodiafiltration machine specific , blood tubing set for hemodiafiltration machine specific , bicarbonate cartridge for hemodifiltration 650 mg , bibag 650 gm 5008 , regiocit , prismasol bo , hollow fibre hemodialysis with av tubing polysulfone 1 point 4 m2 , biphozyl , haemodialysis fluid bicarbonate potassium free 10 ltr jar , haemodialysis double lumen catheter 11 point 5f x 6, 11f, vessel dilator 0 point 38inch x 70cm with guide wire, injection caps, introducer needle and adhesive dressing , iodine free salt tablets water softener salt, 1 bag equal to 25 kg equipment specific fresenius bo8 dialysis plants , av bloodline sets for 5008 fresenius hemodialysis machine , filter cartridge 05 to 20bb equipment specific fresenius bo8 dialysis plants , filter cartridge 20 to 20bb equipment specific fresenius bo8 dialysis plants , av fistula needle 300mm length 16 g , av fistula needle 300mm length 17 g , hollow fibre haemodialyser with av tubing polysulfone 1 point 3m2 , hollow fibre hemodialysis with av tubing polysulfone 1 point 6 m2 , plasma filter, polysulphone slace polypropylene membrane surface area 0 point 6 sqm , hemodialysis transducer protector , gamma irradiated high flux dialyzer having synthetic membrane 1 point 5 m2 , gamma irradiated high flux dialyzer having synthetic membrane 1 point 9 m2 ) /bid number : gem/2025/b/6364645 * /dated: 31-07-2025 & & / bid document 1 / 23

CTN :43648862

17 Feb, 2026 NA

Ernakulam - Kerala

Tender For tender for supply of shaft , joint ring , backup ring spacer , gasket plunger retainer , hp pump anode plugs , oil seal crankshaft , oil seal crank case , wick , v packing spacer , o ring gasket oil gauge , 3/8 elbow connector , air pressure guage , hand conductivity meter , o ring , o ring , o ring , pvc service kit , taper bush 1610 bore 42 mm , bearing (hp motor) , crt prefilter filter pump motor bearing (nde) , zinc anode , straight connector 3/8 , tee pu4 , media for sand filter grade- i , support gravel 1.5 -3.0 mm , support gravel 2.0- 3.0 mm , membrane cleaner 11 , membrane cleaner 22 , membrane cleaner 33 , membrane solution 44 , membrane cleaner 55 , hp crank case oil , jubilee clips , 00 , (13 mm to 20 mm) , pure water manifold , flexible tube pu8 , dt module service exchange 5/10/20/30 tpd-opv , o ring for head distributor assembly , o ring hp connection , o ring plunger retainer , o-ring v.p.s , o- ring valve seat , rubber hose from c/f outlet to hp pump inlet (20/30tpd) , a/v mount for hp pump trolly , hp pump driving belt set , h.p pump driving belt (set of 2) , mechanical seal p 105 , seal kit , anode plug , o ring cartridge filter housing , dt module , permeate male elbow , pressure switch , flexible hose h.p. feed inlet brine outlet , support gravel 3.0 - 5.0 mm , dolomite , cleaner for membranes 11 , membrane cleaner 22 , membrane cleaner 33 , membrane solution 44 , cartridge filter elements , allen key set

Central Government And Public Sector

CTN :43547248

02 Feb, 2026 14.85 Lacs

Mumbai - Maharashtra

Tender For providing of customized amc/cmc for pre-owned products - machine tools; hmt, psg, royal machines, batliboi, multicut, indotech, ind tool, supercut; annual maintenance contract (amc); quarterly; no

CTN :43564765

28 Jan, 2026 NA

Mumbai - Maharashtra

Tender For supply of ek0010w 932019 kt in water removal membrane pack of 02 , ek0010w g04396q kt in 10 micron membrane , ek0010w g0439q kt in 2 micron membrane , ek0010w gt4e210q1ind kt in guardian portable filtration unit

CTN :43564948

23 Jan, 2026 NA

Delhi - Delhi

Tender For supply of xlpe cable for working voltages up to and including 1.1 kv as per is 7098 (part 1) (q2) , molded case circuit breakers (mccb) as per is / iec 60947 (q3) , pendent push button station twelve way along with push button twelve numbers on off switches , pendent push button station eight way along with push button eight numbers on off switches , copper pipe of size three eighth inch diameter , pvc round cable sixteen core one point five square millimeter copper cable , pvc copper cable four square millimeter single core , pvc copper cable two point five square millimeter single core , copper pipe of size one fourth inch diameter , counter weight type limit switch two contact type ip fifty four , geared break drum coupling two hundred millimeter diameter with s two bolted , copper pipe of size five eighth inch diameter , pvc copper cable one point five square millimeter single core , adhesive solution sr five zero five fevicol twenty five liters , mcb double pole forty amps , cast iron butterfly valve pn ten of size one hundred fifty millimeter , power contactor three tf fifty two hundred twenty volt , mcb triple pole neutral thirty two amp , socket five amp , mild steel pipe sixty five millimeter diameter c class , mcb single pole neutral thirty two amp , pvc insulation tape , cast iron butterfly valve pn ten of size one hundred millimeter , mcb double pole thirty two amps , switch socket combination fifteen amp , single phase preventer vsp two , mcb single pole six amp , mcb single pole ten amp , pvc copper cable zero point seven five square millimeter four core , cast iron butterfly valve pn ten of size eighty millimeter , system g two hundred milliliter , power contactor three tf forty two hundred twenty volt , mccb triple pole sixteen amp sixteen ka , star plate red acrylic , flag road with cover , star box cover , mcb double pole twenty amps , cast iron butterfly valve pn ten of size ) /bid number : gem/2026/b/7063497 * /dated: 13-01-2026 & & / bid document 1 / 54 sixty five millimeter , pvc copper cable one point five square millimeter three core , cast iron butterfly valve pn ten of size fifty millimeter , front grill for window type air conditioner one point five ton , capacitor fifty mfd , tyre polish , concept on dashboard , axial fan four by four inches for water cooler , dashboard polish one hundred fifty gram , air freshener spray , car body polish two hundred thirty gram , ambipur container , power contactor three tf thirty two two hundred twenty volt , ac box make , cast iron butterfly valve pn ten of size two hundred millimeter , pvc tape two inch fifty millimeter , digital voltmeter meter , pressure gauge zero to ten kilogram , digital ammeter meter , switch socket combination five amp , switch piano type five amp , siemens timer sixty to one hundred twenty seconds , aluminium wrapping foil , water cooler motor one by thirty two horsepower , coolant , cleaning cloth fiber , suction liquid line valve of size one half inch diameter , lamp holder , suction liquid line valve of size three eighth inch diameter , flexible wire one square millimeter , suction liquid line valve of size one fourth inch diameter make made in india , capacitor two point five mfd make bajaj crompton havells , fifteen millimeter pvc pipe make supreme finolex , suction liquid line valve of size five eighth inch diameter , upvc pipe , aluminium lugs diameter ninety five millimeter , aluminium lugs diameter fifty millimeter , capacitor three mfd , aluminium lugs diameter twenty five millimeter , aluminium lugs diameter thirty five millimeter , automotive battery thirty five ah , automotive battery three ah , automotive battery eighty ah , plug top five amp , gate valve twenty slash twenty five millimeter , plug top fifteen amp , ac outer exhaust fan motor , membrane filter up to fifteen liter make kent aquaguard , ac outer exhaust fan make carrier

CTN :43563096

23 Jan, 2026 1.85 Crore

Parganas - West Bengal

Tender For supply of rcc precast box , site preparation and excavation1 , site preparation and excavation2 , site preparation and excavation3 , site preparation and excavation4 , engagement of plant and machinery , rcc works , cement , sand , chips , water proofing , water and damp proofing , joining of cells1 , joining of cells2 , joining of cells3 , joining of cells4 , joining of cells5 , perforated pipes , stair case , surface of wall and painting , ventilation system , internal water supply system1 , internal water supply system2 , accessories1 , accessories2 , accessories3 , accessories4 , sewage1 , sewage2 , doors1 , doors2 , doors3 , drainage system , electrical fittings1 , electrical fittings2 , electrical fittings3 , electrical fittings4 , electrical fittings5 , flooring , fire extinguisher , furniture , air ventilation system , misc items , shed above stair case precast rcc structure box m50 grade., site preparation, clearance and hire charges for excavator with operator in green field area, cost of muck dumping from site location, cost of wbm material 350 mm thick after compaction, cost of compaction and leveling of bottom ground before rcc, hire charges for hydra with operator for placement of cells, compactor with operator, ajax mixture machine with operator., rcc works 1 2 4 250mm thick along with waterproofing compound. 50 cum,cement,sand, chips, laying of geo textile membrane of 200 gsm above rcc work, laying of waterproofing outside and inside layer and bituminous based water proofing layer outside, cost of application of epoxy resin based putty to prepare the surface for application of epoxy based adhesive, cost of application of layer of mortar above joints, cost of application of water based coating for damp proofing material both interior and exterior, cost of application of bituminous based chemical water proof on exterior side, ) /bid number : gem/2026/b/7107297 * /dated: 13-01-2026 & & / bid document 1 / 37

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Central Government And Public Sector