Indian Air Force - Uttar Pradesh
34729994 bids are invited for flexible duct (q3) total quantity : 4...
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flexible ducts Tenders in Uttar Pradesh
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Department of Defence Production - Uttar Pradesh
32925550 bids are invited for supply of copper tube =1 9.9062e+11 copper tube size 5 / 8 inch 2 9.9062e+11 copper tube size 3 / 8 inch 3 9.9062e+11 copper tube size 1 / 4inch 4 9.9062e+11 copper tube size 1 / 2inch 5 9.9062e+11 9mm tubular insulation size 5 / 8 inch 6 9.9062e+11 9mm tubular insulation size 1 / 4 inch 7 9.9062e+11 9mm tubular insulation size 3 / 8 inch 8 9.9062e+11 9mm tubular insulation size 1 / 2 inch 9 9.9032e+11 pvc flexible duct hose pipe size 65mm 10 9.9032e+11 pvc flexible duct hose pipe size 50mm total quantity : 3510...
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Public Works Department - Uttar Pradesh
30457890 bids are invited for 60 hp. ground floor vrf outdoor unitssupply, installation, testing and commissioning ofmodulartypevrv / vrf outdoor unit ( as per specification ) it comprises of : 60 hp. ( for ground floor ) , 12 hp.ground floor note nominal capacity suitable for cooling requirements.combination of following capacitys module:it comprises of : 12 hp. ( for ground floor ) , 60 hp. first floor note nominal capacity suitable for cooling requirements.combination of following capacitys module:it comprises of : 60 hp. ( for first floor ) , 50 hp. first floor note nominal capacity suitable for cooling requirements.combination of following capacitys module:it comprises of : 50 hp. ( for first floor ) , 30 hp. first floor note nominal capacity suitable for cooling requirements.combination of following capacitys module:it comprises of : 30 hp. ( for second floor ) , 20hp. first floor note nominal capacity suitable for cooling requirements.combination of following capacitys module:it comprises of : 20 hp. ( tfa for ground floor ) , 4 way cassette unit4.6 tr. 4 way cassette unitsupply, installation, testing and commissioning of 4 way flow type cassette units of following capacity with fittings, drain pump, panel, required power cable to connect indoor unit to socket etc. complete as required.4.6 tr , 4 way cassette unit4.1 tr. 4.1 tr , 4 way cassette unit3.3 tr. 3.3 tr , 4 way cassette unit2.65 tr. 2.65 tr , 4 way cassette unit2.08 tr. 2.08 tr , 4 way cassette unit1.65 tr. 1.65 tr , 1.0 tr. hi wall units supply, installation, testing and commissioning of hi wall units of following capacity with fittings, remote controller, panel, required power cable to connect indoor unit to socket etc. complete as required. 1.0 tr , cassette unit & hi wall unit supply, installation, testing and commissioining of corded remotes for cassette unit & hi wall unit , controller controllersupply, installation, testing and commisioning of main centralized touch screen type controller suitable for groups of indoorunits to be installed for control. make :daikin, mitsubishi electric, o general , y joints y jointssupply, installation, testing and commissioning of y joints for various pipe sizes and headers etc. , chemical coating for hvac coils 60 hp ground floor chemical coating for hvac coils ( as per specification ) note nominal capacity suitable for cooling requirements.combination of following capacitys module:it comprises of : 60 hp. ( for ground floor ) , chemical coating for hvac coils 12 hp ground floor note nominal capacity suitable for cooling requirements.combination of following capacitys module:it comprises of : 12 hp. ( for ground floor ) , chemical coating for hvac coils 60 hp first floor note nominal capacity suitable for cooling requirements.combination of following capacitys module:it comprises of : 60 hp. ( for first floor ) , chemical coating for hvac coils 50 hp first floor note nominal capacity suitable for cooling requirements.combination of following capacitys module:it comprises of : 50 hp. ( for first floor ) , chemical coating for hvac coils 30hp second floor note nominal capacity suitable for cooling requirements.combination of following capacitys module:it comprises of : 30 hp. ( for second floor ) , chemical coating for hvac coils 20 hp ground floor note nominal capacity suitable for cooling requirements.combination of following capacitys module:it comprises of : 20 hp. ( tfa for ground floor ) , refrigerant piping41.3 mm dia refrigerant pipingsupply, installation and testingof refrigerant pipinginside / outside the building ( as per specification ) 41.3 mm dia , refrigerant piping28.5 mm dia 28.5 mm dia , refrigerant piping22.2 mm dia 22.2 mm dia , refrigerant piping19.5 mm dia 19.5 mm dia , refrigerant piping15.8 mm dia 15.8 mm dia , refrigerant piping12.7 mm dia 12.7 mm dia , refrigerant piping9.5 mm dia 9.5 mm dia , refrigerant piping6.3 mm dia 6.3 mm dia , drain piping 40mmdia drain pipe drain pipingsupply, installation and testing in position the following upvc condensate drain pipe ( suitable for minimum 6kg / sq cm working pressure ) insulated with 6 mm thick insulation as per required . 40mmdia drain pipe , drain piping 32mmdia drain pipe 32mmdia drain pipe , drain piping 25mmdia drain pipe 25mmdia drain pipe , air washer unit 5600 cfm, 60mm wg static pressure air washer unitsupplying, installation, testing and commissioning of celldek fill package air cooling unit ( as per specification ) 5600 cfm, 60mm wg static pressure , dry scrubber7000 cfm, static pressure 75 mm wg dry scrubbersupply, installation, testing and commissioning of dry scrubber ( as per specification ) 7000 cfm, static pressure 75 mm wg , extract fan section7000 cfm, static pressure 75 mm wg extract fan sectionsupply, installation, testing and commissioning of exhuast sisw backward curve fan & fan motor suitable for operation at 415 ± 10% v, 3 phase, 50 hz ac with all necessary fixing supports, and arrangements and suitable capacity ofstarter panel & tp isolator with ms enclosure box with power cable ( up to 10 mtr ) etc.7000 cfm, static pressure 75 mm wg , air curtain width 1.5 mtrs air curtainsupply, installation, testing and commisioning of air curtain ( low noise type ) operating on 230 volts, 50hz supply with moving arrangements and infra red scanner for auto on / off such that whenever that door is opened the air curtain is on and when the doors are closed the air curatin is off, power connection from the nearest power point, etc, as required.width 1.5 mtrs , air curtain width 1.0 mtrs width 1.0 mtrs , bipolar ionization 4 way cassette unit4.0 tr bipolar ionizationsupply, installation, testing and commissioning of airpurification system ( as per specification ) 4 way cassette unit4.0 tr , bipolar ionization 4 way cassette unit3.5 tr 3.5 tr , bipolar ionization 4 way cassette unit3.0 tr 3.0 tr , bipolar ionization 4 way cassette unit2.5 tr 2.5 tr , bipolar ionization 4 way cassette unit2.0 tr 2.0 tr , bipolar ionization 4 way cassette unit1.5 tr 1.5 tr , treated fresh air 18 tr treated fresh air 18 tr , treated fresh air unit ( dx unit ) tfa 2600 cfm@18 tr, esp 50 mm treated fresh air unit ( dx unit ) supply, installation, testing&commissioningof dx typefloorstandingtfaunitsoffollowing capacity suitable to operate at 415+10% volt, 50 hz, 3 phase ac power supplyas specified and shown in drawings complete with the followings:ecfan withcanvasconnection doubleskintypemadeof25mmthickpanelsconsistingof preplasticized g.i. casing ( as per specification ) tfa 2600 cfm@18 tr, esp 50 mm , modular walk in cold room modular walk in cold roommodular walk in cold cold room size as detailed below: the cold storage facility shall have a walk in storage room and to be cooled with single cooling unit. the facility shall have microprocessor based control system located at one place. ( as per specification ) , cabsh:2: mechanical ventilation work3200 cfm, total static pressure of10 mm wg cabsh:2: mechanical ventilation work inet fans supply, installation, testing and commissioning of factory fabricated double skinned cabinet type fans with 5 micron fresh air filter section ( as per specification ) 3200 cfm, total static pressure of10 mm wg , cabsh:2: mechanical ventilation work0200 cfm, total static pressure of10 mm wg 3000 cfm, total static pressure of10 mm wg , cabsh:2: mechanical ventilation work2800 cfm, total static pressure of10 mm wg 2800 cfm, total static pressure of10 mm wg , cabsh:2: mechanical ventilation work2700 cfm, total static pressure of10 mm wg 2700 cfm, total static pressure of10 mm wg , cabsh:2: mechanical ventilation work2600 cfm, total static pressure of10 mm wg 2600 cfm, total static pressure of10 mm wg , cabsh:2: mechanical ventilation work2200 cfm, total static pressure of10 mm wg 2200 cfm, total static pressure of10 mm wg , cabsh:2: mechanical ventilation work2100 cfm, total static pressure of10 mm wg 2100 cfm, total static pressure of10 mm wg , cabsh:2: mechanical ventilation work2000 cfm, total static pressure of10 mm wg 2000 cfm, total static pressure of10 mm wg , cabsh:2: mechanical ventilation work1900 cfm, total static pressure of10 mm wg 1900 cfm, total static pressure of10 mm wg , cabsh:2: mechanical ventilation work1700 cfm, total static pressure of10 mm wg 1700 cfm, total static pressure of10 mm wg , cabsh:2: mechanical ventilation work1500 cfm, total static pressure of10 mm wg 1500 cfm, total static pressure of10 mm wg , cabsh:2: mechanical ventilation work1300 cfm, total static pressure of10 mm wg 1300 cfm, total static pressure of10 mm wg , inline fan 1200 cfm total static pressure of20 mm wg inline fansupply , installation , testing and commissoning , of duct mounted inline fanscomplete with ( as per specification ) 1200 cfm total static pressure of20 mm wg , inline fan 900 cfm total static pressure of20 mm wg 900 cfm total static pressure of15 mm wg , propeller fan 100 dia propeller fansupply, installation, testing and commissioning ofpropeller fan with al. / ss blades and complete with ( as per specification ) 100 dia , propeller fan 150 dia 150 dia , propeller fan 200 dia 200 dia , gss duct ( factory fabricated ) 24 g ( 0.63 mm ) sh:3: ducting & grillesgss duct ( factory fabricated ) supplying, installing, testing and balancing of galvanised steel sheet ( completely factory fabricated with tdf / slip on flanges ) ( as per specification ) 24 g ( 0.63 mm ) , gss duct ( factory fabricated ) 22 g ( 0.80 mm ) 22 g ( 0.80 mm ) , gss duct ( factory fabricated ) 20 g ( 1.00 mm ) 20 g ( 1.00 mm ) , gss duct ( site fabricated ) 24 g ( 0.63 mm ) gss duct ( site fabricated ) supply, fabrication on site and erection of following gauges of g.i sheet ( as per specification ) the thickness of the duct shall be confirmed to is 655 1963note: all hanging support gripple guide line ( smacna ) 24 g ( 0.63 mm ) , gss duct ( site fabricated ) 22 g ( 0.80 mm ) 22 g ( 0.80 mm ) , gss duct ( site fabricated ) 20 g ( 1.0 mm ) 20 g ( 1.0 mm ) , volume control damper volume control dampersupplying, installing, testing & commissioningof gi volume control damper with minimum 1.6 mm flange and 1.8 mm blade thickness within ducts to be provided with suitable links, levers and quadrants for manual control of volume of air flow and for proper balancing of the air distribution system as per schedules &drawings. , supply air grill supply air grillsupply, installation, testing, balancingand fixingofpowder coated aluminiumextruded grillwith aluminium construction collar damper for supplyairasper specification & thesizes will be as per schedules anddrawing.refer technical specification for detail description , return air grill return air grillsupply, installation, testing , balancingand fixingofpowder coated aluminiumextruded grillfor returnairasper specification & thesizes will be as per schedules anddrawing.refer technical specification for detail description , supply air diffuser supply air diffusersupply, installation, testing, balancingand fixingofpowder coated aluminiumextruded grillwith collar damper for supplyairasper specification & thesizes will be as per schedules anddrawing.refer technical specification for detail description , return air diffuser return air diffusersupply, installation, testing , balancingand fixingofpowder coated aluminiumextruded grillfor returnairasper specification & thesizes will be as per schedules anddrawing.refer technical specification for detail description , flexible duct 200 mm dia flexible ductsupply, installation, testing and commissioningofaluminium insulated flexible duct to connect the diffuser .it shall be asper specification & thesizes will be as per drawings and schedules : 200 mm dia , exhaust air grill exhaust air grillsupplying, installing, testing and commissioning of powder coated extruded aluminiumexhaust air grille with min.60 % free area, with metallic frame work & fixing accessories, to be fixed on external wall to exhaust air from basement area to ambient , it shall be suitable for exhausting required air in cfm . louvers need to be suitable in order avoid rain water entry in to basement @ 15 degree deflection with bird screen complete as per specification approved drawings and schedules. , fresh / exhaust air louvre fresh / exhaust air louvresupplying, installing, testing and commissioning of gi construction fresh / exhaust air louvers with min. 60 % free area, bird screenand painted in baked enamel shade as per clients or architect approval with metallic frame work complete as per specification approved drawings and schedules. , duct insulation19 mm on supply / returnduct duct insulationsupplying and fixing of following thickness duly laminated aluminum foil of mat finish closed cell nitrile rubber ( class “o” ) insulation on existing duct after applying suitable adhesive for nitrile rubber. the joints shall be sealed with 50 mm wide and 3 mm thick self adhesive nitrile rubbertape insulation complete as per specifications and as required.19 mm on supply / returnduct , duct acoustic lining15 mm thick duct acoustic lining supply , installation, testing and commissioning ofduct acousticliningof supply air duct and plenum with 15 mm thick open cell engineered nitrile rubber foam of density 140 180 kg / cu.mwith in built microban and tested as per iso 354:2003completeas required and as per specifications.15 mm thick , double layer canvas connection double layer canvas connectionsupply, installation, testing and commissioning of double layer canvas connectionfire retardant cloth for the end connection of ahu / csu / air washer / scrubber / tfa and ventilation fan to reduce the vibration.it shall be fire rated for atleat 2 hrs.refer tender specification for detail description , lag coationg for duct insulation19 mm on supply / returnduct lag coationg for duct insulationthe duct in internal areas shall be insulated as specified and the insulated duct / copper pipe shall be coated by fevicol ac duct king lag coating for protection against mechanical damage, fungal growth, flame spread, water permeance. the coating shall confirm ul723 for surface burning characteristics. the coating should comply the complete specification.19 mm on supply / returnduct , weather protect coationg for duct insulation 19 mm on supply / returnduct weather protect coationg for duct insulationthe duct in exposed area shall be insulated as specified and the insulated duct / copper pipe shall be coated with fevicol weather protekt coat for protection against mechanical damage, water permeancefungal growth, flame spread, and weathering reistance. the product should comply complete specification. 19 mm on supply / returnduct , electrical work electrical worksupply, installation, testing and commissioning of control cum transmission wiring of 2 core x 1.5 sqmm copper in suitable pvc conduits between indoor and outdoors unit. , hvac panel 3 ( vrf / vrv ) lt panelsupply, installation, testing and commissioning of indoor / outdoor floor mounted / wall mounted, ip43 / ip65, factory built, modular, sectionalised, compartmentalized, extendable type lt cubicle panel ( as per specification ) , ii hvac panel 3 ( toilet + ventilation fan panel on each floor ) total quantity : 1...
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Indian Institute Of Technology - Uttar Pradesh
29460918 supply installation testing commissioning of water cooler in maintenance building for workers guards maintenance staff at iit i. air handling unit/treated fresh air unit a) blower • b) cooling coil c) hepa filter 2. fan coil units 3. gi sheets 4. duct (factory fabricated) 5. pipes (ms & gi) 6. gate valve/ ss ball valve 7. butterfly valve 8 check valve (non return valve) 9. balancing valve 10. water strainers (y strainer/pot strainer) 11. proportional thermostat 12. 3 way motorized/ mixing / diverting valves 13. pressure gauges for water line/refrigerant 14. thermometers 15. v belts 16. fibre glass wool 17. nitrile rubber / closed cells expanded /xlpe 18. fire retardant flexible duct connection 19. gasket for ducts 20. anchor fasteners • 21. extruded aluminum grilles & diffusers fresh air louvers/dampers 22. fire damper 23. duct attenuator 24. vibration isolators 25. motors 26. fuse switch unit/switch fuse unit/hrc fuse 27. contactors, timers, 0/l relays/motor starters 28. control cables 29. cable glands 30. electrical panel 31. indication lamps and push buttons 32. ammeters and voltmeters 33. cts 34. mcb 35. mccb 36. xlpe / pvc power cables 37. digital lcd energy meter . 38. selector switch 39. cable trays 40. stick pins 41. humidistat 42. condenser/ chiller 43. polyurethane foam (puf) 44. thermocole 45. chemical reagent 46. centrifugal pump / monobloc pump 47. water softening plant 48. pressure switch 49. bronze ball valve 50. bronze ball valve with y strainer 51. vfd with sensors 52. cooling tower 53. cooling tower pvc fills 54. aluminum cable lugs • 55. suction guide 56. water cooled screw chilling unit 57. window/split air conditioner/hi wall split ac 58. dosing pump 59. chemical reagent 60. sand filter 61. compressor 62. cold room/deep freezer 63. air cooled ductable split/ceiling mounted cassette type air conditioning unit 64. pvc water tank 65. water cooler 66. tower ac units 67. inverter vrf system 68. hi wall type chilled water fcu 69. wet scrubber 70. air washer (evaporative cooling unit) 71. pre insulated pipe 72 vav boxes 73 axial fans 74. spiral flat oval duct (with gss sheets of approved make) 75. silicone flexible duct connector 76. motorized butterfly valve/ modulating valve/solenoid valve 77. expansion bellow 78. fire rated vane axial/fire rated tube axialnane axial/tube axial fan 79. inline fan 80. propeller fan 81. paint/anti corrosive coating 82 self cooled pac sever rack 83 victaulic coupling 84 dehumidifier 85 water fountain jet nozzles 86 submersible pump 87 upvc pipe 88 hdpe water tank ...
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Indian Institute Of Technology - Uttar Pradesh
26896153 dismantling & re installation, gas charging, servicing other spare parts of cold room/ductable, multi type split air conditioning unit at hall xl, lv’l’ lab & media lab m 9, 10 etc. 1. air handling unit/treated fresh air a) blower b) cooling coil c) hepa filter 2. fan coil units 3. gi sheets 4. duct (factory fabricated) 5. pipes (ms & gi) 6. gate valve/ ss ball valve 7. butterfly valve 8 check valve (non return valve) 9. balancing valve 10. water strainers (y strainer/pot strainer) 11. proportional thermostat 12. 3 way motorized/ mixing / diverting valves 13. pressure gauges for water line/refrigerant 14. thermometers 15. v belts 16. fibre glass wool 17. nitrile rubber / closed cells expanded /xlpe 18. fire retardant flexible duct connection 19. gasket for ducts 20. anchor fasteners 21. extruded aluminum grilles & diffusers fresh air louvers/dampers 22. fire damper 23. duct attenuator 24. vibration isolators 25. motors 26. fuse switch unit/switch fuse unit/hrc fuse 27. contactors, timers, o/l relays/motor...
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Indian Institute Of Technology - Uttar Pradesh
21028642 replacement of desert cooler cabinets tanks , painting , repairing , cleaning and servicing including replacement of defective spare parts 1. air handling unit/treated fresh air a) blower b) cooling coil c) hepa filter 2. fan coil units 3. gi sheets 4. duct (factory fabricated) 5. pipes (ms & gi) 6. gate valve/ ss ball valve 7. butterfly valve 8 check valve (non return valve) 9. balancing valve 10. water strainers (y strainer/pot strainer) 11. proportional thermostat 12. 3 way motorized/ mixing / diverting valves 13. pressure gauges for water line/refrigerant 14. thermometers 15. v belts 16. fibre glass wool 17. nitrile rubber / closed cells expanded /xlpe 18. fire retardant flexible duct connection 19. gasket for ducts 20. anchor fasteners 21. extruded aluminum grilles & diffusers fresh air louvers/dampers 22. fire damper23. duct attenuator 24. vibration isolators 25. motors 26. fuse switch unit/switch fuse unit/hrc fuse 27. contactors, timers, o/l relays/motor starters 28. control cables 29. cable glands 30. electrical panel 31. indication lamps and push buttons 32. ammeters and voltmeters 33. cts 34. mcb 35. mccb 36. xlpe / pvc power cables 37. digital lcd energy meter 38. selector switch 39. cable trays 40. stick pins 41. humidistat 42. condenser/ chiller 43. polyurethane foam (puf) 44. thermocole 45. chemical reagent 46. centrifugal pump / monobloc pump 47. water softening plant 48. pressure switch 49. bronze ball valve 50. bronze ball valve with y strainer 51. vfd with sensors 52. cooling tower 53. cooling tower pvc fills 54. aluminum cable lugs 55. suction guide 56. water cooled screw chilling unit 57. window/split air conditioner/hi wall split ac 58. dosing pump 59. chemical reagent 60. sand filter 61. compressor 62. cold room/deep freezer 63. air cooled ductable split/ceiling mounted cassette type air conditioning unit 64. pvc water tank 65. water cooler 66. tower ac units 67. dc inverter vrf system 68. hi wall type chilled water fcu 69. wet scrubber 70. air washer (evaporative cooling unit) 71. pre insulated pipe 72 vav boxes 73 axial fans 74. spiral flat oval duct (with gss sheets of approved make) 75. silicone flexible duct connector 76. motorized butterfly valve/ modulating valve/solenoid valve 77. expansion bellow 78. fire rated vane axial/fire rated tube axial/vane axial/tube axial fan 79. inline fan 80. propeller fan 81. paint/anti corrosive coating...
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Kamla Nehru Institute Of Technology - Uttar Pradesh
19593845 tender for installation, testing and commissioning of unitary air conditioning system (equipments) installation, testing and commissioning of air cooled ductable type air conditioning unit consisting of condensing unit and indoor unit of 17 tr cooling capacity complete, copper refrigerant piping between the indoor and the outdoor unit complete with all supports, joints. refrigerant pipe insulation and accessories for the above unit., hard pvc drain piping with 6mm nitrile rubber insulation. (10 m/ unit) , electrical cabling work between odu & idu # 1.5 sq.mm /2.5 sq.mm x 4c / 5c.(25 m /unit), site fabricated gss sheet metal rectangular ducting complete with neoprene rubber gaskets, elbows splitter, vanes, hangers, supports, 6 mm/ 9mm nitrile rubber insulation, duct acoustic lining with glass wool insulation, covered with perforated sheet, nuts, bolts, flexible duct connections constructed of fire resistance flexible double canvas sleeve, supply/return air grill etc....
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Indian Institute Of Technology - Uttar Pradesh
19274431 supply and application of lacquer coating on vrf outdoors unit copper tubes to prevent the corrosion due to the acidic fumes reaction in the air 1. air handling unitr 2. fan coil units 3. gi sheets 4. duct (factory fabricated) 5. pipes 6. gate valve/ ss ball valve 7. butterfly valve 8 check valve 9. balancing valve 10. water strainers (y strainer/pot strainer) 11. proportional thermostat 12. 3 way motorized/ mixing / diverting valves 13. pressure gauges for water line/refrigerant 14. thermometers 15. v belts 16. fibre glass wool 17. nitrile rubber / closed cells expanded /xlpe 18. fire retardant flexible duct connection 19. gasket for ducts 20. anchor fasteners 21. extruded aluminum grilles & diffusers fresh air louvers/dampers 22. fire damper 23. duct attenuator 24. vibration isolators 25. motors 26. fuse switch unit/switch fuse unit/hrc fuse 27. contactors, timers, o/l relays/motor. 28. control cables 29. cable glands 30. electrical panel 31. indication lamps and push buttons 32. ammeters and voltmeters 33. cts 34. mcb 35. mccb 36. xlpe / pvc power cables 37. digital lcd energy meter 38. selector switch 39. cable trays 40. stick pins 41. humidistat 42. condenser/ chiller 43. polyurethane foam (puf) 44. thermocole 45. chemical reagent 46. centrifugal pump / monobloc pump 47. water softening plant 48. pressure switch 49. bronze ball valve 50. bronze ball valve with y strainer 51. vfd with sensors 52. cooling tower 53. cooling tower pvc fills 54. aluminum cable lugs 55. suction guide 56. water cooled screw chilling unit 57. window/split air conditioner/hi wall split ac 58. dosing pump 59. chemical reagent 60. sand filter 61. compressor 62. cold room/deep freezer 63. air cooled ductable split/ceiling mounted cassette type air conditioning unit 64. pvc water tank 65....
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Indian Air Force - Uttar Pradesh
18754803 request for proposal for purchase of flexible duct for air conditioner of p 19 cabin...