Latest cooling water treatment Tenders | Government cooling water treatment Tenders

State Government

CTN :44231937

13 Jul, 2026 NA

Jamnagar - Gujarat

Tender For corrigendum : supply of chemicals for cooling water treatment (sea water based) of unit no. 3 and 4 of sikka tps, gsecl.

Central Government / Public Sector

CTN :45633443

30 Jun, 2026 NA

Vadodara - Gujarat

Tender For corrigendum : supply of cooling water treatment chemicals along with treatment monitoring and operation of the cooling tower and operation of fire water pump house at the oxo acrylate complex dumad gujarat refinery vadodara.

Central Government/Public Sector

CTN :45512582

09 Jul, 2026 NA

Golaghat - Assam

Tender For corrigendum : providing of custom bid for services - comprehensive contract for cooling water treatment at wpu

Central Government/Public Sector

CTN :45564164

06 Jul, 2026 NA

Ernakulam - Kerala

Tender For corrigendum : tender for the supply of water treatment chemicals - cooling water & boiler water treatment chemicals, corrossion inhibitor for cooling water treatment, bio-dispersant for cooling water treatment, mineral dispersant for cooling water treatment, antiscalent for cooling water treatment, antifoulant for cooling water treatment, non oxidising biocide-1 for cooling water treatment, non oxidising biocide-2-45% glutaraldehyde, chemical for clo2 generation, chlorine for clo2 generation, caustic soda for cooling water treatment, anti scalant, corrossion inhibitor & sludge conditioner for boiler water treatment, oxygen scavenger for boiler water treat ment, condensate line protection for boiler water treatment, feed water ph booster (volatile) for boiler water treatment, contingency chemicals for cooling water treatment. this will not be considered for financial evaluation, hydrocarbon ingress into system, chlorination failure, ph fluctuation, lube oil/ grease ingress in to system, high iron content, high turbidity of make up water, high chloride in make up water

CTN :45719728

04 Jul, 2026 47.40 Lacs

Kalpakkam - Tamil Nadu

Tender For comprehensive annual maintenance contract for cooling water treatment

CTN :45722528

03 Jul, 2026 1.50 Lacs

Barmer - Rajasthan

Tender For stationary, cleaning items and practical lab items- acquisition register , alpine (alpine) , bamboo bush big , bamboo bushes , banner printing (star paper) rate per , belletiere badge , binder (binder) , black ink (black ink) , board marker pen , book contribution register , calculator (calculator) , call bell , carbon paper , cello tape 2 inches , cello tape inches , certificate printing in color (a4 size) , chalk pencil , chart , cloth clip pl. (12 clippackets) , colored pencils , dustbin 30 litres , dustbin 80 litres , dustbin small , duster , employee attendance reg. big , employee attendance reg. small , envelopes , exam copy large (4 pages) , exam copy short (8 pages) , examination results register , extra exam copy large (4 pages) , extra exam copy short (4 pages) , favistic , file (file) , file holder , file paid , flower bushes , government cashbook (g-107)200 pages , graph paper , gundar glue , harshik (500ml) , highlighter , hole punch (hole punch) , ledger 200 page , map (map) exam , marker pen ink (500ml) , marker permanent , memo pad (memo pad) , notebook (notebook) , paper (paper) rim a4 , paper clips paper clips , paper-weight , pen (pen) , pen donation (pen donation) , pencil (pencil) , pencil shapner , phenyl 1 liter , photocopy rate per page , plastic beads , plastic boards , plastic bucket (20 liters) , plastic bucket (5 liters) , plastic bushes , printing of application forms/other forms , register (100 pages) , register printing with biding , repository register permanent (40 pages) , ribbon (ribbon) , ribbon neck , rubber (eraser) , rubber bands , ruler (ruler) , scale glass (1 ft) , scissors/scissors , set the scoreboard , shiny tape , sketch color packet , square feet , sr register , stamp (stamp) , stamp paid , staple remover , stapler large , stapler pin large , stapler pin small , stapler small , store register asst. (160 pages) , student attendance register , student attendance register , teacher's daily , the footprint is large , thread neck , toilet brush (plastic) , toner riffling , viper , wall clock (watch) , whitener , pegent bottle , 3 d model , a.f.s. (500ml) , amm acetate , amm carbonate , amm cerric nitrate , amm molybadak 100 gm , amm oxalate , amm thicynate , ammeter (3a) , amonium oxalate (500ml) , amonium solution (5ml) , apparnus , battery elemenator , battery elemenator , beljar , bromine water (500ml) , burret , burret stand with clamp , calsium chloride , candle , cci4 500gm , chlorine water 500ml , chlorine water(500ml) , cobalt nitrate 100 gm , concave lense micro , conical flask , connecting wire , convex lense micro , deniel cell , dicot root and stem (bottle) , dimethyle , distil water 5 ltr , ethe stain sol. (500ml) , fehling 50% a , fehling 50% b , feric chloride 500ml , glycerine 500ml , glyoxime (100ml) , h2so4 (5ltr) , hcl (5ltr) , hno3 (500ml) , lachlaschee cell , mangnese dioxide 500ml , micro ammeter , micro ammeter , monocott root and stem (bottle) , mosin regent , na2hpo4 sol. (500ml) , naon sub. hydroxide , nephthol ball 500gm , peroidical table , pipet(20 ml) , poleriod set(plastic) , pott. dichloromate , pott. ferrocynide (100ml) , pott. iodide , pott. thiocynide 100gm , resistanse wlire , resonance tube , ressistance wire , safranine (500ml) , sceissor , schiff regent 125 ml , sonometer apparatus , speciman (spot) , spherometer , stannus chloride , starch , titan yellow (100ml) , travelling microscope , volt meter (0-3v) , volts (0-v3) , volumetric flask 1000ml , watch glass 3" , winchester bottle , wooden pointer , zener diode

CTN :45691112

16 Jul, 2026 35.09 Lacs

South Andaman - Andaman And Nicobar Islands

Tender For supply of led 20 or 22 w tube light fitting , led street lgiht 70 watt for lighting pole , led bulb15 watts retrofit lamp base b22 cap type 470 lumens ac 230v 50 hz , led 70 watt flood light fittings , led 50 watt flood light , 2ft x 2 ft led 24 watts panel light , mcb sp 06 amps ac 230 volts 50 cor s breaking capacity 10 ka c series , call bell multi music 240v , mcb sp 10 amps ac 230 volts 50 cs breaking capacity 10 ka c series , mcb sp16 amps ac 230 volts 50 cs breaking capacity 10 ka c series , mcb sp 20 amps ac 230 volts 50 cs breaking capacity 10 ka c series , mcb sp 32 ampsamps ac 230 volts 50 cs breaking capacity 10 ka c series , mcb spn 32 amps ac 230 volts 50 cs breaking capacity 10 ka c series , capacitor 2 and falf mfd ac single phase 230or 440 volts 50hz for ceiling fan , 20a and 10a combined unit box with 2 fixing hole , 3 pin plug 16 amp , penta 6a 2 in1 ss comb with box , plug top 3 pin 5or 6 ampspoly carbonateor bakelite ac 230v 50 hz , penta 6 amp switch sp one way , lamp holder anguler type poly carbonate or bakelite or pvc for retro fit lamp base b22 type ac 230v 50 hz , lamp holder battern type poly carbonate bakelite pvc for retro-fit lamp base b22 type ac230v 50 hz , pvc tape insulation 12 poin 5 mm width , fan speed regulator electronic stepped type multy socket type ac 230v single pole 50hz , mccb 400 amps 3 pole 35 or 36 ka , mccb 315 amps 3 pole 35 or 36 ka , led flood light 200 watt luminaire 120 watts , led flood light 150 watt luminaire 120 watts , led flood light 100 watt luminaire 120 watts , tank cover 200 ltrs with locking arrangement , tank cover 500 or 1000 ltrs with locking arrangement , tester , led bulb 7 watts , led bulb 9 watts , out door gate light light 12 watt , calcium hypo chloride in grnular with 65 to 70 percent available chlorine , alum non febric cystal type , bleaching powder , lime grade in c in dust form , sodium hypochlorite solution 10 percent to 12 percent , copper sulphate , led tube light 2 ft long 10 watt , plastic led bulk head light 10 watt , 4 mfd capacitor , 6 mfd capacitor , 10 mfd capacitor , 45 plus 4 mfd capacitor , 45 plus 6 mfd capacitor , 50 plus 4 mfd capacitor , 50 plus 6 mfd capacitor , 55 plus 6 mfd capacitor , over load protector , straight chip , artic board , universal board dc

CTN :45689809

06 Jul, 2026 21.16 Lacs

Coimbatore - Tamil Nadu

Tender For supply of supply of ms tower bolt 100 mm , ms tower bolt 150 mm , ms bow handle 75 mm , aluminium curtain rod 15 mm x 3 mtr , aluminium hasp and staple 100mm , ms hinges butt 125 mm , ms hinges butt 50 mm , ms hinges butt 75 mm , mild steel double action door spring , mild steel halical door spring 300mm , mildsteel piano type butt hinges 20 to 30mmx6 feet , cabinet mirror 400 x 500 mm , corner glass shelf , glass shelves for bath room , cp toilet paper holder , cp towel rail 600mm , cp towel rack 600mm 3 rod type , cp soap dish tray , cp waste coupling 90 mm dia for kitchen sink , cpvc coupling 15 mm , cpvc coupling 25 mm , ewc seat cover with hinges , ewc with s trap isi marked , iwc with p trap isi marked , iwc with s trap isi marked , pvc low level flushing system 10 ltrs cap , wash hand basin of size 450 x 300mm cereamic type , urinal flat back , ci floor drain trap 100mm dia , stainless steel kitchen sink with drain board 37 inch x 18 inch x 8 mm thick , stainless steel kitchen sink with out drain board 18 inch x 16 inch x 8 mm thick , stainless steel plate rack of size 24 inch x 30 inch x10 inch , stainless steel plate rack of size 39 inch x 36 x 10 inch , cpvc elbow 15 mm , cpvc elbow 25 mm , cpvc mta adaptor 20 mm , cpvc mta adaptor 25 mm , cpvc fta adaptor 20 mm , cpvc fta adaptor 25 mm , cpvc tee 20 mm , cpvc tee 25 mm , alum sulphate , bleaching powder , gaseous chlorine , putty for window frame , glass pane pin headed 4 feet x3 feet x 3mm , glass pane plain 330 x 430 mm , glass plain 4 feet x 3 feet x 4 mm , glass pane frosted 4 feet x 3 feet x 3 mm thick , looking mirror 430 x 330 mm , looking mirror 600 x 450x5 mm with aluminium frame , pvc connection 15 mm x 450mm with brass union at both ends , pvc connection 15mm x 600 mm with brass union on both ends hot water , pvc connection 15 mm x 750 mm suitable for with brass union at both ends , pvc waste pipe 32mm dia 800mm long suitable for sink , pvc shower rose 125mm , pvc float valve 25 mm with alum rod , tank lid cover , pvc water storage tank triple layer of 500 ltr , pvc water storage tank triple layer of 1000 ltr , adhesive s h paste , adhesive s r paste , knob for drawer with screw , looking mirror 1220x380x5mm for table dressing ladies , mirror for table dressing gents 1115 x 510 x 5.5mm , nail wire gi 20mm , nail wire gi 50mm , nail wire gi 100mm , prelaminated particle board 8 feet x 4 feet x12 mm , prelaminated particle board 8 feet x 4 feet x18mm , plywood bwr 6 feet x 3 feet x 12mm , plywood bwr 7 feet x 3 feet x 12mm , plywood bwr 8 feet x 4 feet x 6mm , plywood bwr 8 feet x 4 feet x 12 mm , plywood bwr 8 feet x 4 feet x 19 mm , mdf board 8 feet x 4 feet x 6mm , mdf board 8 feet x 4 feet x 8mm , mdf board 8 feet x 4 feet x 12 mm , emary paper 80 grit , emary paper 120 grit , emary paper 150 grit , synthetic enamel paint navy blue colour , synthetic enamel paint olive green colour , synthetic enamel paint white colour , synthetic enamel paint black colour , paint aluminium , teak wood beading 18x4mm 10 feet long , teakwood scantling first class hardwood 25mm x 25mm 2m long , teakwood scantling first class hardwood 50mm x 40mm 2m long , teakwood scantling first class hardwood 50mm x 25mm 2m long , teakwood scantling 50mm x 50mm x 2m long , touch wood , thinner , french polish , angle holder , pvc batten holder , brass pendent holder , electronic step regulator for ceiling fan modular , fuse wire 16 to 20 amps , heating element 2000 watts , led lamp 7 watt , driver for street light 10 w , driver for street light 12 w , driver for street light 24 w , driver for street light 63 w , led garden light 15 w , led garden light 18 w , mcb db 8 way , pvc cassing caping 20mm width x 2 mtr , pvc cassing caping 25mm width x 2 mtr , pvc cassing caping 32mm width x 2 mtr , pvc conduit pipe 20mm dia x 3 mtr long , pvc insulated unarmoured copper cable 1 core x 1.5 sqmm , pvc insulated unarmoured copper cable 1 core x 2.5 sqmm , pvc insulated unarmoured copper cable 2 c

State Government

CTN :45688432

07 Jul, 2026 NA

Waghodia - Gujarat

Tender For sale of streetlight pole and bracket, streetlight box, panel box, streetlight-old aluminum wire, streetlight choke, streetlight glass tubelight, solar light plastic box, solar seat, solar battery, 400 casting valve, 250 casting valve, 150 casting valve, 125 casting valve, 200 casting valve, 90 casting valve, chlorine bottle, 36 volt streetlight, 72 volt streetlight, sign board, ms gate, color filled ms large bins, color filled ms small bins, led tube light, fan, 200 volt led light, solar street light, ms elbow, ms motor fan, chain kappo, ms joint with boult

State Government

CTN :45675988

02 Jul, 2026 34.13 Lacs

Bengaluru - Karnataka

Tender For annual maintenance & supply of materials, repairs to windows and doors, supply of water & sanitary fittings to c & d type, varada block & arkaavathi block, koramangala, bengaluru from august-2026 to july-2027- item description: cleaning of water storage tank or sump by following method: (1) empty the tank/ sump and make it to near dry, (2) apply bleaching powder uniformally (@ tank capacity x 0.5 gms/litre) inside the tank/ sump and wait for one hour, (3) after one hour, clean/ rinse the tank/ sump with fresh water. repeat the process (2) & (3) for two to three times, all complete, as directed by the engineer-in-charge. , item description: cleaning of under ground sump, over head r.c.c. tank ( independent staging) including disposal of slit and rubbish, all as per direction of engineer-in-charge. the cleaning shall consist following operations:- tank shall be emptied of water by pumping & bottom shall be cleaned of silt and other deposits. entire surface area of the sump shall then scrubbed thoroughly with wire brush etc. and pressure washed with water. chlorination of rcc internal surface by liquid chlorine. the treated surface shall be dried using air jetting and all loose particles shall be removal from the surface. finally the surface shall be treated with ultraviolet radiation etc. as per direction of engineer-in-charge. , item description: external sweeping and terrace cleaning - cleaning of outer periphery like roads footpaths curb stones terrace including removing grass dust etc., to the nearest garbage pit using suitable coconut broomstic,bombay broomstick, squezers /wipers /rubberbru , item description: providing and fixing chlorinated polyvinyl chloride (cpvc) pipes, having thermal stability for hot & cold water supply, including all cpvc plain & brass threaded fittings, i/c fixing the pipe with clamps at 1.00 m spacing. this includes jointing of pipes & fittings with one step cpvc solvent cement and the cost of cutting chases and making good the same including testing of joints complete as per direction of engineer in charge. concealed work, including cutting chases and making good the walls etc. - 20 mm nominal dia pipes , item description: providing pvc ringtite pipes conforming to is 4985:2000 with latest amendments and conveying to worksite, rolling and lowering into trenches, laying true to line and level and perfect linking at joints, testing and commissioning, including loading unloading at both destinations and cuts of pipes wherever necessary including jointing of pvc pipes and specials (excluding cost of specials) with jointing of approved type, with all labour with all lead & lift including encasing the pipe alround to a depth of not less than 15 cms. with soft gravel or selected earth available from the excavation etc. complete and giving necessary hydraulic test to the required pressure as per iss (contractor will make his own arrangements for procuring water for testing) etc. complete for: pvc pipes 110mm dia., 6 kg/sqcm & class 3 , item description: providing and fixing chlorinated polyvinyl chloride (cpvc) pipes, having thermal stability for hot & cold water supply, including all cpvc plain & brass threaded fittings, i/c fixing the pipe with clamps at 1.00 m spacing. this includes jointing of pipes & fittings with one step cpvc solvent cement and the cost of cutting chases and making good the same including testing of joints complete as per direction of engineer in charge. concealed work, including cutting chases and making good the walls etc. - 25 mm nominal dia pipes , item description: providing and fixing mirror of superior glass (of approved quality) and of required shape and size with plastic moulded frame of approved make and shade with 6 mm thick hard board backing : rectangular shape 453x357 mm , item description: providing and fixing brass stop cock of approved quality : 15 mm nominal bore , item description: providing and fixing unpl

Cooling Water Treatment Tenders

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