Water Purification System Tenders

CTN :43696140

02 Feb, 2026 NA

Agra - Uttar Pradesh

Tender For supply of cooler main body , displacer connecting rod , displacer seal , piston connecting rod , displacer sleeve , ball retainer , balled end , compressor plate , piston , piston sleeve , charging plug , eccentric shaft , fly wheel , piston pin , piston spring , pressure membrane plate , pressure membrane , regenerator tube , sleeve ring , special shaft and body bearing , connecting rod , yoke , yoke pin , eccentric shaft pin , yoke bush , charging cover screw , sleeve locating pin

CTN :43696086

02 Feb, 2026 3.91 Lacs

Jalandhar - Punjab

Tender For supply of metal sintered bur for metal grindin , modelling wax , cold mould seal , base, acrylic resin powder , flexi denture finishing , gloves , polycarbonate crown , mucopain , gold rotary files , mta syringe , flowable composite , automatrix , temporary filling , template , sutures , rotary glidepath , clove oil bottle , plier , betadine , autoclave indicator , brush , haemostatic sponge , gauze absorbent , shoe cover , pulp devitaliser , gtr membrane , gic , gauge , side vented needles , enamal matrix , investment material , gp solvent , allvelogyl , ivory matrix band , articulating paper , k file 15 , light cure calcium hydroxide , cement , denture finishing bur , bands , ketac molar gic , bioceramic sealant , formocresol , ot towel , f1 size , fiber post , porcelain , dental floss , metapex , chlorexidine , ss wire 20 gauze , ss wire 22 gauze , ss wire 23 gauze , blue inlay wax , metal sintered bur for metal grinding , endo access bur , round bur , inverted cone bur , cylindrical bur , zygomatic implants , straight probe , warwik james elevator straight , heath suture cutting scissor , inverted cone bur , tooth forceps , wire twister , tofflemire retainer , filling instrument set , triamcinolone acetonide , collagen sheet , soframycin oint , cheek retractor , smooth forcep , kenacort oint , protaper gold rotary assorted files , ossbuilder 3d titanium membrane , acid and lidocain gel , resorble screw for gtr membrane , resorable suture , coltene hyflex rotary file , mani stainless steel gate drill , teflon , shofu hi dense ecopack , packable composite , resin luting , dologel , opthalmic blade for periodontal surgery , pattern resin , gingival mask , gingifast elastic , impression trays steel set , denture box , night guard box ) /bid number: gem/2026/b/7061946 * /dated: 23-01-2026 & & / bid document1 / 61

CTN :43695746

13 Feb, 2026 2.29 Crore

Kannur - Kerala

Tender For supply of sofa set 3 plus 1 plus 1 , table office officers with drawers , recliner stripe 1str leather recliner cappucino , chair with armrest , chair with cushion with seat cushion using 50mm pu slab stock foam , revolving high back chairs with cushion , table dining 08 persons , table dining 04 person , centre coffee table 120cm depth and 60 cm height , cabinets for record keeping verticle , cabinets for record keeping leteral with wooden top , open shelf cupboard 1200w and 450d and 2325h , visitor chair public seating of 03 persons , tv display unit tv trolley , white board with stand , topo table facet membrane , bookcase 4 door with metal top , pigeon hole 6 feet , computer table with additional glass , big office table with additional glass , personal locker unit , aluminum shoe rack , cue 3 seater private booth seating , portable glass food display counter , display board with sliding glass in division links wall mounted , almirah for trophies plaque sliding glass type , chair with armrest versa canvass , pto or apto or sm jco equallents and roll of honour glass board , notice or photo board with stand , cloth hang stand horizontal , cloth hang stand vertical , round hanger , anti skid flooring mat non slippery mat , victory ceremony stand , action poster with frame , heavy duty trolley , office tallies 2ft x 1ft , motivational board 4 feet into 1 feet , foot washing metal tray , motivational board 120 cm into 90cm , standing safety board with frame , look out chair 3 mtr , stroke action foster with frame , dos and not dos board with frame ) /bid number: gem/2025/b/7009020 * /dated: 23-01-2026 & & / bid document1 / 35

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),

State Government

CTN :43420919

30 Jan, 2026 NA

Chennai - Tamil Nadu

Tender For corrigendum : supply of supply and installation of stationary compressor and ro plant and pneumatic pipe line for vcb c c - stationary compressor coupling , service charges for installation , sand filter , sand filter frontal pipe line modification with new multi port valves , filters multi port valve , carbon filter , carbon filter frontal pipe line modification with new multi port valves , ro plant membranes inlet max 700ppm , ro plant electrical panel , ro plant pipe line modification , ro plant new pressure gauge , ro plant conductivity meter , new anti scalant dosing system pump and tank , service and other charges for installation , aluminum pipe dia 24mm and 6m length , pipe to pipe connector dia 25 , equal elbow dia 25 , equal tee dia 25 , quick plug valve dia 25 , quick plug valve dia 25 x 20mm , equal elbow dia 20 , aluminum pipe dia 20mm and 6m length , male nipple socket dia 20 x one by half , 2way qrc dia one by half , end cap dia 25mm , pipe cap 25mm , pipe clip 20mm , brass ball valve one by half , pipe support and other accessories ) /bid number: gem/2025/b/7001746 * /dated: 02-01-2026 & & / bid document1 / 31

Central Government/Public Sector

CTN :43679671

12 Feb, 2026 45.67 Lacs

Delhi - Delhi

Tender For provn of self adhesive membrane (waterproofing treatment) in lieu of epdm sheet on roof sheet of conf hall 11th floor at nbc (restricted area) under ge (south west) new delhi-03

Central Government/Public Sector

CTN :40522202

23 Jan, 2026 NA

Sonbhadra - Uttar Pradesh

Tender For corrigendum : supply of material code: w90311928870 unit oil purification system for singrauli project , material code: w90311928889 oil purification system (central) for singrauli project , material code: w90318103427 seperator motor for lub oil purifier , material code: w90318103168 rtds for oil purification unit: 1 no. each type and range , material code: w90318103150 pressure switch for oil purification unit: 1 no. each type and range , material code: w90318103265 mandatory spare for dps across polishing filter of oil purifier unit , material code: w90318103192 level switch for oil purification unit: 1 no. of each type and range , material code: w90318103176 pressure indicators for oil purification unit: 1 no. each type and range , material code: w90318103184 temp indicator for oil purification unit: 1 no of each type and range , material code: w90318103290 mandatory spares for flow switch of oil purifier unit, , supervision of erection & commissioning lump sum per man day charges at site, including every expens , supervision of erection & commissioning lump sum per visit charges (to & fro) including travelling t , performance test of particle size of impurities for lube oil (iso vg-46) as mentioned in sl. no. 5(a)

CTN :43487686

24 Jan, 2026 NA

Sagar - Madhya Pradesh

Tender For bid to ras supply of fuel filter primary , engine overhauling genr 30 kva , cover outer tyre , trolley maint work , fuel pump repair , panel board repair , engine overhauling genr 40 kva , ewc with flushing cistern , galvanised sheet 1mm , ro membrane , ro membrane service charge , ro membrane 40 , cement , fly wheel ring , paint green , paint brown , paint sand

CTN :43547224

24 Jan, 2026 NA

Ghaziabad - Uttar Pradesh

Tender For bid to ras providing of annual maintenance services for water purification and conditioning system (version 2) - annual maintenance contract of ro plant 250 lph; 1 year; package-5 : water purifier and conditioning system maintenance involving basic servicing, filters, membranes, all electrical par..

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

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