Cooling Towers Tenders

Central Government/Public Sector

CTN :45658124

03 Jul, 2026 NA

South Andaman - Andaman And Nicobar Islands

Tender For corrigendum : providing of repair, maintenance, and installation of plant/ systems/equipments (version 2) - icgs c-428; e031 low cooling effect observed in ac plant due to scale formation and mud particles accumulated in condenser tubes of condenser no 2 chemical cleaning of ..

Central Government/Public Sector

CTN :45716314

06 Jul, 2026 NA

South Andaman - Andaman And Nicobar Islands

Tender For providing of repair, maintenance, and installation of plant/ systems/equipments (version 2) - icgs c-146; e21 port da emergency cooling valve stuck in close position and valve spindle deteriorated defect to be rectified and system to be proved for satisfactory op..

State Government

CTN :45715629

14 Jul, 2026 NA

Pithoragarh - Uttarakhand

Tender For supply of 35 mm monolayer blown film plant 20inch roller size with 4 inch die , 2 inch bottom cutting sealing machine servo base double decker , handle punching machine w u d cut punch die set 5 pcs , 2hp air compressor , online stamp printer 5 inch , 5tr cooling tower , 10 hp granule mixture , pbat per kg 500 , filler per kg 180 , single die dona pattal manufacturing machine with 12inch three compartment plate die , raw material dona pattal plates

Central Government/Public Sector

CTN :45713851

25 Jul, 2026 55.00 Lacs

Dappar - Punjab

Tender For repair/maint of air cooled ac plants, chiller, condenser pump, hot water boiler, ahu, water colled ac plants, motor, hwg and ahu alongwith connected items at akash complex/tech area at dappar under age(i) dappar - material and labour for servicing / cleaning of air cooled ac plants of 50 tr capacity, chiller unit, cleaning and washing of cooling coil with fins using a chemical c-shine (alkaline coil cleaner and brightener) and testing the unit (once in a three months) complete all as specified and as directed by engineer-in-charge. location :- akash air cooled ac plants(once in a three months), material and labour for descaling of complete condenser units for central/ package type ac plants of condenser unit of water cooled ac plantac plant upt to 40 tr capacities by means of adding descaling chemical solution (hcl) or equivalent into the cooling tower sump as per requirements, and running the plant pump continuously till all the scale of pipes/shell are removed including removing side covers of condenser and cleaning the water tubes by means of nylon brushes till the scaling is removed and refixing of covers including replacement of neoprene rubber gasket and refixing pipe connection etc. to entire satisfaction of engineer-in-charge complete all as specified and as directed by engineer-in-charge. location :- old, 3ac igloo ac plant and new ac plant (once in a three months), material and labour for cleaning of cooling tower existing size, water basin and makeup tank with the help of chemical and nylon brush, removing and refixing of pvc finches after washing, cleaning of condenser pipe line ( inlet and outlet) including painting of out side of cooling tower with inlet and outlet pipe line with one coat synthetic enamel paint of colour approved by engineer in charge and inside painting of water tank of cooling tower using water proof black japan paint one coat including changing of unserviceable pvc guard, water distibutor, pvc pipe, and all connected minor items of up to 100 tr capacity of the ac plants at different locations complete all as specified and as directed. location :- old and new ac plant, material and labour for servicing of cooling coils and air filters of ahus intalled at air conditioning plant by removing air filters and fixing after cleaning with air blower and water and cleaning agent , cleaning of cooling coilwith wire brush and air blower and water spray pump after spraying scale gun or equivalant chemical suitable for aluminium fins and straighting the fins of cooling coil by using suitable brush for any capacity of ahu complete all as specified and as directed by engineer-in-charge. locaton :- new ac plant, old ac plant , 3 ac igloo ac and akash ac plants akash, material and labour for servicing / cleaning and testing of electrically operated pan type humidifier capacity 9 kw alongwith all necessary items fitting and all suitable / all necessary electrical wiring from electrical panle to humidifier complete all as specified and as directed by engineer-in-charge. location :- akash ac plants, material and labour for servicing / cleaning and testing of pressurization unit in cold water line ( psu-225 as per site) alongwith all necessary items fitting and all suitable / all necessary electrical wiring complete all as specified and as directed by engineer-in-charge. location :- akash ac plants, material and labour for servicing / cleaning and testing of pressurization unit in hot water line ( psu-225 as per site) alongwith all necessary items fitting and all suitable / all necessary electrical wiring complete all as specified and as directed by engineer-in-charge. location :- akash ac plants, material and labour for servicing , cleaning , and greasing , chiller , hwg pumps , ahu and ct motors alongwith all necessary minor items/ fitting i.e bearing , star coupling , screws , nuts and bolts etc complete all as specified and as directed by engineer-in-charge. location :- new ac plant , old ac plant and air coole

Central Government/Public Sector

CTN :45713891

20 Jul, 2026 20.00 Lacs

Chandimandir - Haryana

Tender For repair / maint of split acs 2/1.5 ton , windows acs 2 / 1.5 ton , voltage stablizers and connected items installed at command hospital (wc) and other various location in aor of age e/m ch - servicing of split type ac of capacity 2/ 1.5 tr after disconnecting all incoming and outgoing electric connection, water drain pipe line connection etc. and wash with approved chemical mixed water with the pressure pump, after servicing cleaned all the disturbed area and reassembling the water/electric connection and testing for entire satisfaction of engr-in-charge., all as per item no. 1 here-in-above but window type ac 2/1.5 tr capacity., supplying and charging of refrigerant gas r-22 only after vacuuming dehydration, leak testing of the system as per standard practice testing for proper cooling effects and satisfactory performance complete all as specified and as directed by engr-in-charge for room split/window type ac of capacity 2/1.5 tr., all as per item no: 3 above but gas r-32, all as per item no: 3 above but gas r-410a., all as per item no: 3 above but gas r-134a., taking out defective capacitor of capacity 50+6 mfd after disconnecting all incoming and outgoing electric connection including supply & fix new capacitor on same place and testing complete all as specified and as directed by engr-in-charge, all as per item no:7 here in above but of capacity 45+4 mfd ., all as per item no:7 here in above but of capacity 45 mfd ., all as per item no: 7 here in above but of capacity 6 mfd ., all as per item no: 7 here in above but of capacity 4 mfd ., supply & fixing as in replacement copper pipe 1/2" for liquid line including fittings and testing complete all as specified and as directed by engr-in-charge., supply & fixing as in replacement copper pipe 1/4" for liquid line including fittings and testing complete all as specified and as directed by engr-in-charge., supply & fixing as in replacement copper pipe 5/8" for liquid line including fittings and testing complete all as specified and as directed by engr-in-charge., supply & fixing as in replacement copper pipe 3/8" for liquid line including fittings and testing complete all as specified and as directed by engr-in-charge., supply and fixing of insulation foam for copper pipe of size 1/2" after removing old one., supply and fixing of insulation foam for copper pipe of size 1/4" after removing old one., supply and fixing of insulation foam for copper pipe of size 5/8" after removing old one., supply and fixing of insulation foam for copper pipe of size 3/8" after removing old one., supply and fixing as in replacement of pvc flexible pipe 15 mm dia including any fittings as required complete inclusive of any type of leakage testing., all as per item no: 20 above but pipe of 20 mm dia., supply and fixing as in replacement of pvc water drain pipe 25 mm dia complete inclusive all fittings and any type of leakage testing., material and labour for sub main wiring with 2 x 2.5 sqmm +1 x 2.5 sqmm single core flame retardant pvc insulated unsheathed cable with stranded copper conductor drawn in and including heavy grade frlsh pvc concealed conduit isi marked with all accessories on walls and making good the disturbed surfaces including all conduits fittings, clamps guittes etc for earth dbs and boxes with proper thimbles all as directed by engr-in-charge. note :02 run of 2.5 sqmm , 01 run of 2.5 sqmm cable and 01 run of conduit shall be measured as one unit and paid accordingly., all as per item no: 23 here in above but of size 2x 4 sqmm +1x 4 sqmm., m&l cutting chases, pinning in stone concrete block or slab walls & making good to facings where required and pointing in cement mortar 1:3 to ends or edges of landings, steps, cills, sunshades, shelves, lintels, etc.; and cutting chases for concealed water tubing or concealed conduit wiring ,etc., and making good, cutting exc. 10 cm girth., supply and fix as in replacement of rigid non-metallic pvc conduit of size 20

Central Government/Public Sector

CTN :45716164

09 Jul, 2026 NA

Haridwar - Uttarakhand

Tender For tender for supply of danfoss make compressor and other spares -hermetically sealed scroll compressor , model no. sm110s4vc , 3 phase , 50hz , make danfoss. , reciprocating compressor rotolock type , model no. mtz80hp4ave , 3 phase 340-440v , make danfoss. , reciprocating compressor , rotolock type , model no. mtz56hl4bve , 3 phase , 400v , 50hz , make danfoss. , compressor reciprocating , model nomtz64hm4bve , make danfoss maneurop , hermetically sealed reciprocating compressor model no. mtz72-4vm , 3-phase , 50 hz , make danfoss , hermetic filter drier , model no.023z5007 , type dcl 162 , makedanfoss. , hermetic filter drier , model no.023z5013 , type dcl 032s , make danfoss. , hermetic filter drier , model no.023z5029 , typedcl 163s , make danfoss. , hermetic filter drier , model no. 023z5063 , type dml 162s , make danfoss. , hermetic filter drier , model no.023z5067 , type dml 164s , make danfoss. , hermetic filter drier , model no. 023z5044 , type dml 164 , make danfoss. , hermetic filter drier , model no. 023z4581 , type dml 165s , make danfoss. , hermetic filter drier , model no .023u4381 , make danfoss. , thermostatic expansion valve , typetd 1 , model no.068n2937 , makedanfoss , filter drier model no023z5005 , make danfoss. , thermostatic expansion valve type te2 , model no.068z3403 , make danfoss , thermostatic expansion valve type te2 , model no.068z3209 make danfoss , thermostatic expansion valve type te2 , model no.068z3348 , make danfoss , thermostatic expansion valve type tz2 , model no.068z3496 , make danfoss , pressure switch , 060-124391 type kp15 , contact function spdt , pressure connection size 1/4 , pressure connection type flare , pressure male. , pressure switch model kp5 8 to 32 bar , spdt , flare type make danfoss , orifice for t2 /te2 type therm ostatic expansion valve , model no. 068-2015 , make danfoss , orifice for t2 /te2 type ther mostatic expansion valve , mode l no. 068-2006 , make danfoss , orifice for t2 /te2 type therm ostatic expansion valve , model no. 068-2007 , make danfoss , orifice for t2 /te2 tyep therm ostatic expansion valve , model no. 068-2008 , make danfoss , orifice for t2 /te2 type therm ostatic expansion valve , model no. 068-2009 , make danfoss , solenoid coil model no. 042n7 651 , electrical connection 230 v ac , make danfoss. , digital temperature controller model no. 080g3266 , erc213g , temp. sensor , supply voltage 230vac , make danfoss. , rotolock valve set , model no. 7703006 v07 (1-3/4in-7/8in) , v04 (1-1/4in-3/4in) make danfoss. , rotolock valve set , model no. 7703005 , v09 (1-1/4in-5/8in) , v 06 (1in-1/2in) , make danfoss. , rotolock valve set , model no. 7703004 , v06 (1in-1/2in) , v01 ( 1in-3/8in) , make danfoss. , rotolock valve set , model no. 7703009 , v02 (1-3/4in -1-1/8in) , v04 (1-1/4in-3/4in) , make danf oss. , filter drier for a.c.plant make danfoss model dcl dml-165 , cooling thermostat make danfoss model kp-69 range -5 to 35 degree centi. diff lt 4.5 to 25 degr cent ht 1.8 to 07 degr

Central Government/Public Sector

CTN :45716212

20 Jul, 2026 NA

Ahmedabad - Gujarat

Tender For providing of custom bid for services - chemical cleaning of cooling water circuit of gas compressors at gcp sanand (04 nos) & gcp nawagam (03 nos) and replacement of intercooler & aftercooler tube bundles at gcp nawagam, ahmedabad asset

Central Government/Public Sector

CTN :45738939

10 Jul, 2026 NA

Bhilai - Chhattisgarh

Tender For providing of custom bid for services - capital repair of coke dry cooling plant chamber

Central Government/Public Sector

CTN :45715622

13 Jul, 2026 NA

Koraput - Odisha

Tender For providing of custom bid for services - annual maintenance contract for air compressors of bl-18 and test house, dg sets of cpp and cooling towers

State Government

CTN :44989261

30 Jul, 2026 49.08 Lacs

Delhi - Delhi

Tender For corrigendum : annual contract for maitenance of water retaining structure and cooling tower 2 at pps3 bawana.

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