Latest cooling system repair Tenders | Government cooling system repair Tenders

corporations/Associations/Others

CTN :40560472

14 Jul, 2025 1.79 Lacs

Kasimpur - Uttar Pradesh

Tender For corrigendum : procurement of computer and its accessories for plc system of dm plant, raw water and cooling tower area on om head of unit dtps through open tender.

Central Government And Public Sector

CTN :40780402

16 Jul, 2025 58.96 Lacs

Kota - Rajasthan

Tender For corrigendum : supply of spare components and replacement of damaged components in induced draft pultruded frp counter flow cooling tower at heavy water plant (kota) site. - supply of pvc film fill block of size 6 x2 x2 ., supply of square channels of pultruded frp material of size (width/height x thickness x length): 4 inch x 1/4 inch x 24 feet., supply of c-channels of pultruded frp material of size (width x height x thickness x length): 4 inch x 1-1/8 inch x 1/4 inch x 18 feet., supply of c-channels of pultruded frp material of size (width x height x thickness x length): 6 inch x 1-5/8 inch x 1/4 inch x 18 feet., supply of complete partition sheets (frp sheets) of adjacent cells and replacement of existing partition sheets. sheet thickness: 3 mm. fasteners for installation of sheet shall be arranged by contractor., supply of hex head gi bolts with hex nut. size: m12 x 130 mm long., supply of self threading screws having hex head. size: dia 5 mm x 60 mm long., replacement of old neoprene rubber seal/grommet for distribution pipe with new seal/grommet (spare neoprene rubber seal/grommet shall be provided by dept.)., replacement of damaged water distribution nozzles with new nozzles (fasteners and gasket shall also be replaced) (spare nozzles along with fasteners and gasket shall be provided by dept.)., replacement of damaged pvc film fill blocks of size 6 x2 x2 with new fills blocks (for 410 nos. fills, spare pvc film fill sheets shall be provided by dept., contractor shall prepare fill blocks by corrugating, arranging adhesive, application of adhesive and assembly). scrap fills shall be shredded into pieces, packed in bags and shifted to designated place., replacement of damaged pvc drift eliminators with new pvc drift eliminators. (spare c type drift eliminators along with spacers shall be provided by dept., contractor shall assemble the drift eliminators)., removal, cleaning/de-choking and re-installation of water distribution nozzles., repair of leaky joints of outer frp sheets of cells by aligning sheets, jointing with fasteners and providing frp lining on joints from inside/outside. frp lining shall be of four chopped mat and two surface mats laminated with resin for 4 mm thickness., internal structural maintenance of main header, branch pipes, fill supports, main structural members of ct cells etc by replacing/providing square channels/c-channels etc supplied at sr. no. 2, 3 & 4 above.

State Government

CTN :40952817

17 Jul, 2025 NA

Manaparai - Tamil Nadu

Tender For procurement of cooling tower water treatment chemicals for energy of tnpl unit ii on package cost basis

State Government

CTN :40950747

18 Jul, 2025 1.77 Crore

Srinagar - Jammu And Kashmir

Tender For supply, installation, testing and commissioning of 2 no. chillers with cooling tower in central ac plant of main hospital at skims soura - sitc of vfd based, ahri/ eurovent certified, water-cooled, mono/ twin screw type chiller of capacity not less than 100 tr with allied items. the item shall be complete and ready to be connected with main headers in the existing central air conditioning plant of skims soura. the chiller shall be accompanied with microprocessor based control panel with all safety, switch gears needed for safe, smooth and hassle-free operation. the job includes laying of foundation as per oem recommendation which shall be not less than 6 inches above the finished floor level. the technical specifications are further detailed in annexure b., sitc electric-motor driven centrifugal pump for condenser and chiller sides having a discharge of 15 to 18 litres per second, head of 30 metres, 1450 rpm. the technical specifications are furhter detailled in annexure b., insulated chilled water piping (nitrile rubber insulation)supplying, laying/ fixing, testing and commissioning of following nominal sizes of chilled water piping inside the building (with necessary clamps, vibration isolators and fittings but excluding valves, strainers, gauges etc.) duly insulated with following closed cell elastometric nitrile rubber of minimum 45 kg/ cum density, thermal conductivity 0.037 w/mk or better at 20 deg mean temperature class o insulation applied by suitable adhesive complete including repairing of damage to building etc. as per specifications and as required complete in all respect.note: the pipes of sizes 150mm & below shall be m.s. c class as per is: 1239 and pipes size above 150mm shall be welded black steel pipe heavy class as per is: 3589, from minimum 6.35mm thick m.s. sheet for pipes upto 350 mm dia., 300 mm (32mm nitrile insulation thickness), 250 mm (32mm nitrile insulationthickness), 150 mm (32mm nitrile insulationthickness), 125mm (32mm nitrile insulation thickness), 100 mm (32mm nitrile insulationthickness), 80 mm (32mm nitrile insulation thickness), 65 mm (32mm nitrile insulationthickness), sitc of butterfly valves with di body double flanged construction with epdm coated disc with long pitch and pn 16 pressure rating as per is 13095 (1991), 250 mm , 150 mm , 125 mm , 100 mm , 80 mm , 65 mm , providing and fixing of aluminum cladding of 0.63 mm thick sheet to the insulated pipelines including bends, valves, fittings, etc. the job includes grooving, providing and fixing of screws, washers etc. as per is : 2676 - 1981, 300 mm (32mm nitrile insulation thickness), 250 mm (32mm nitrile insulation thickness), 150 mm (32mm nitrile insulationthickness), 125mm (32mm nitrile insulationthickness), 100 mm (32mm nitrile insulation thickness), 80 mm (32mm nitrile insulationthickness), 65 mm (32mmnitrile insulation thickness), sitc of ductile iron non-return valve of following size with allied jobs as per site requirement. the valve shall be conforming to is-5312. pressure rating : pn16, 150 mm , 125 mm , 100 mm , sitc of y-strainer (ci) flanged end, of following size with allied jobs as per site requirement. pressure rating : pn16, 150 mm , 125 mm , 100 mm , 80 mm , sitc of balancing valve (ductile iron) of following size with allied jobs as per site requirement. pressure rating : pn16, 150 mm , 125 mm , sitc of t-strainer (c.i.) of following size with allied jobs as per site requirement. pressure rating : pn16, 250mm , sitc of fully stainless steel pressure gauge (bourdon beryllium copper, socket ss316l, case and bazel ss304), rugged construction with epdm blowback, safety glass. 0-40 kg/cm , dual display bar/psi or selectable, sitc in position the bi-metal dial thermometer temperature guage 4 dail size bsp (m) connection, ss case and ss wetted parts completer as required, sitc of air release valve of following size. air release valves shall be provided at all higher points in piping system for venting., 25 mm dia , sitc

Central Government/Public Sector

CTN :40964547

25 Jul, 2025 1.54 Crore

Madurai - Tamil Nadu

Tender For supply of operation of 4 x 300 tr hvac plant , cmc of 4 x 300 tr hvac plant , amc of water treatment plant , chemical cleaning of existing resin in the softener plants including removing of existing resin, identification of worn out resins, cleaning and revamping, operating the softener plant , replacing the existing resin make thermax model tulsion t42na and refilling the softener plant note the resin should be supplied before ist quarter of the contract and 4th rar bill will be released , replacing the existing compressor lubricant oil ici rl 68 filter drier core, filter mcquay, wuhan, china part no 735030528 removing the existing oil and submission of oil test reports , top up of r 134 a refrigerant gas as and when required to achieve optimum level of refrigerent in chiller make mcquay pfs 330.3 as per the approval of eic. , 50mm frp coating for existing cooling tower chilled water lines , providing chemical dosing for 4x300tr cooling tower to keep water quality with in permissible limit, including submission of water test reports

State Government

CTN :40926233

31 Jul, 2025 49.46 Lacs

Delhi - Delhi

Tender For annual contract for housekeeping and equipments cleaning at pps iii bawana - contract for housekeeping & equipments cleaning at pps-iii bawana for three months, clng entire flr area gt#1&2, dusting wall door window gt#1&2, washing flr gts&around, gt accries coment floor & encloser 1&2, dusting clng structural member gt#1&2, clng ent flr ar gt#1&2 air inl fil house, clng entire flr area sos 1&2 ,jop 1&2, clng entire flr area gcs 1& 2, clng entir road ,drain around gcs 1&2, dusting clng structurl membr gcs 1&2, clng entire flr area of et,pt,gbdpu, dust clng wall door win around pt,gbdpu, generator & gcb flr of unit#1 &2, clng entire flr area of exciaon room1&2, dust clng wall door win of exci room 1&2, cln enti flr area of hydn room 1&2,stg 1, dust cln wall dr wn of hyd rm gt1&2,stg1, clng entire flr area of dmcw & phe room, dust cln wall ,dr wind of dmcw & phe rm, cln enti(gtgt1&2&stgt#1)sat1&2, lt tr ar, clng entire flr area of package ac room, clng entire ground area dsb, dusting wall door window dsb, clng entire ground flr area hrsg i&ii, clng drains & roads around hrsg i&i, washing roads around hrsg i&ii, cln enti flr from gf to 3rd flr bfp bldg, clng drain & road around bfp bldg, cln ent flr ar stg hall bldg, mot&gd flr, dusting clng structural member stg hall, clng entire flr area of control room, dust cln cab wall dr wind of conl room, clng entire flr area of battery room, clng enti flr ar of cable gallery room, clng entire flr area mcc room, dusting clng structural member mcc room, clng entire flr area of nn100 room, clng entire flr area chiller room, clng entire flr area of lp co2 tank, cln toilet near by gas turbine, clng entire flr area comp house, dust clng door window., clng entire flr area of fire pump house, dust clng door window., clng entire areas of cwpp house, clng entire flr area rwr pp house, clng entire flr area gcs, clng entire flr area cooling tower &stai, gf flr i/c staircase upto ff flr, dusting clngs door window ceiling gf, 1st flr flr i/c staircase upto 2nd flr, dusting clng door window ceiling 1st flr, parking place and internal road, clean toilet, clng entire flr area gf, dusting clngs door window ceiling gf, clean toilet, clng gas turbine compartment, clng vent fan & its motor gt#1&2, cln gt accs compartment equipments 1&2, clng eqipts &pipe in so s1&2 ,jop 1&2, cln eqts &pipe gcs1&2(near gas turbine), clean bus duct & its support of gt#1&2, clng generator & gcb of unit#1 &2, clean dg set & fuel tank, cln auxs( pump, motors, pip, v/v etc), cln steam tur1& its associated aux ., clng stg 1 generator, exci encl,bus d, cln stg stm,oil,wt, pips on stgfr,motfr, cln ecw,acw,sos,vacm pp,cep mots ,v/v, clean compressor , pipe, v/v,dryers,tank, clean fire pump, motor, pipe,v/v, clean cw& acw pump, motor, pipe,v/v, clean raw water pump, motor, pipe,v/v, clean gcs (near gail terminal) eqts,v/v, clng lci enclosure from outside, clng entire flr area gt#3&4, dusting wall door window gt#3&4, gt acces compar floor&enclos3&4, washing flr gts&around, dusting clng structural member gt#3&4, cln enti flr area gt#3&4air filter house, clng entire flr area sos 3&4 ,jop 3&4, clng entire flr area gcs 3&4, clng entir road ,drain around gcs 3&4, dusting clng structurl membr gcs 3&4, clng entire flr area of et,pt,gbdpu, dust clng wal dr windo aroud et,pt,gbdpu, generator & gcb flr of unit#3&4, cln entir flr area of exciation room3&4, dust cln wal dor windo of exciat rm 3&4, cln entr flr area of h2 rm 3&4,stg 2, dust cln wal dor of hyd rm gt 3&4,stg 2, cln entr flr area of dmcw & phe room#2, dust cln wall ,dor of dmcw & phe room#2, cln entr road(gtgt3&4, stgt lt trns area, clng entire ground flr area hrsg iii&iv, cln drains & roads around hrsg iii&iv, w

State Government

CTN :39994101

11 Jul, 2025 6.50 Lacs

Gandhinagar - Gujarat

Tender For corrigendum : gujarat state energy generation ltd. invitation to bidfor supply of cooling tower water treatment chemicals

Central Government/Public Sector

CTN :40869436

18 Jul, 2025 36.99 Lacs

Mumbai - Maharashtra

Tender For providing of customized amc/cmc for pre-owned products - aicmc of low side hvac system including ahus, cooling tower, chilled and condenser water pumps and its piping with accessories, etc at ats complex, mumbai for 02 years (2025-27); as per scc and atc document..

State Government

CTN :40872244

17 Jul, 2025 10.39 Lacs

Korba - Chhattisgarh

Tender For work contract for day to day preventive, breakdown mechanical maintenance work of auxiliaries of wt plant, cooling tower, cw pump house, fire fighting pump house, etp, chlorination plant etc at dspm tps along with raw water pump house installed at ktps, korba east

CTN :40855587

17 Jul, 2025 NA

Delhi - Delhi

Tender For supply of repairing of desert cooler 65 ltr , repairing of water dispenser , repairing of mist cooling system , repairing of oil filled heaters , repairing of washing machine , repairing of air conditioner , repairing of ro water purifier , repairing of coffee machine , repairing of refirigerator

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