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Tender For - Maintenance & Repair Work Of And Servicing Of Windows And Split Ac Installed At Officers Hostel, Admin Block, Lecture Rooms And Mess Etc. At Eti, Lucknow. - Servicing Of Window AC( 01 Wet & 01 Dry), By Servicing:Removing of Filter And Head And Washing Filter And Front Grill And Checking Selector Switch, Thermostate, Relays, Remote Control, Checking Ground Connection, Checking Motor Bushings, Checking Of Blower and Condenser Fan, Cleaning The Evaporator And Condenser Coils Checking And Tightening The Nut Bolts Oiling The Motors, Checking The Backup Electrical Power Outlet/MCB, Checking The Drive Motor And Fans. Servicing Of Split AC(01wet & 01 Dry), By Servicing:Removing of Filter And Head And Washing Filter And Front Grill And Checking Selector Switch, Thermostate, Relays, Remote Control, Checking Ground Connection, Checking Motor Bushings, Checking Of Blower and Condenser Fan, Cleaning The Evaporator And Condenser Coils Checking And Tightening The Nut Bolts Oiling The Motors, Checking The Backup Electrical Power Outlet/MCB, Checking The Drive Motor And Fans. Some Other maintenance: Replacement of defective relay, Replacement of defective thermostate, Replacement of Accumulator, Replacement of adjustable louver, replacing of defective condenser coil of 1.5/2 ton Servicing Of Ductable AC 8.5 Tone, By Servicing:Removing of Filter And Head And Washing Filter And Front Grill And Checking Selector Switch, Thermostate, Relays, Remote Control, Checking Ground Connection, Checking Motor Bushings, Checking Of Blower and Condenser Fan, Cleaning The Evaporator And Condenser Coils Checking And Tightening The Nut Bolts Oiling The Motors, Checking The Backup Electrical Power Outlet/MCB, Checking The Drive Motor And Fans, including PAAD Ki Bandhai, (20 feet high on four pole with balli pathra etc) Gas Charging(Charging Of Refrigent) In Window A.C R-22/R-410 65 To 70 PSI (1.5 Ton) 1kg-1.5 Kg Gas Filling. Gas Charging(Charging Of Refrigent) In Split A.C R-22 65/R-410 Το 70 PSI (1.5 Ton) 1kg -1.5 Kg Gas Filling. PCB Repairing Of Split AC, Current: 5 A, Impedance: 50 Ohms, Operating Temperature Range: -10 TO +40 c, Voltage: 12 V,Weight: 14 gm Stabilizer Reparing (With Out T/R change), Checking Aluminum/ Copper Windings, Rewinding If Needed, Heatsink Type, Checking Working Volatage range: 170 V-270 V, Checking LED Indication; IC Controlled, Built in thermal overload protection; Low & High Voltage cut off, Initial Time Delay System Latest IC Technology - Assures reliable protection Stabilizer Reparing (With Replacement of Transformer), Checking Aluminum/ Copper Windings, Rewinding if Needed, Heatsink Type, Checking Working Volatage range: 170 V-270 V, Checking LED Indication; IC Controlled, Built in thermal overload protection; Low & High Voltage cut off, Initial Time Delay System, Latest IC Technology Assures reliable protection Replacing Of EPCOS or Equivalent AC Running Capacitor of Window/ Split AC,Non PCB Encapsulation', Upto 36 MFD Capacitor, Voltage Rating: 440 V, Frequency: 50-60 Hz AC Motor Rewinding with replacement of Bearing in Window/ Split AC Replacment Of Compressor in Split/ Window AC, Power Source: Electric, 80 Watt, Capacity (Ton): 1.5 Ton, Voltage (Volt): 220/440 V,Frequency Range (Hertz): 50-60 hz, Single Phase Reparing Of Remote Circuit In Window/Split AC Changing AC Gas Pipe(Copper) With Pipe Insulaion Outer Diameter 1/2 inch and Wall Thickness - 22 swg Repalcment Of Window AC Fan Motor Single phase, 220V, 45 Watt Repalcment Of Blower Wheel Power Source: Electric Blower, Brand Fylfot, Blade Material Plastic, Aluminium, Blower Type Centrifugal Blower, Inflatable Blower, Roots Blower, Turbo Blower, Ring Blower Reparing Fan Blade Kit:Number of Blades 5 Material Metal, Fan Application, Speed (Rpm) 2500, Air Volume 380, Weight 1000g Changing Of Evaporator Coil, luminium tube 8.0 mm OD Aluminum fins Aluminum sheet. Serpentine pitch 22 mm Width of finned pack: 140-555 mm Replacement of CP Relay of Ductable AC installed at Auditorium Replacement of Contractor of Ductable AC installed at Auditorium Replacement of single phase, 230 volt contracter Replacement of Split AC Blower
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