Annual Maintenance Contract along with Incidental Repairs and allied works of High wall Split Air Conditioners, installed at different tourist lodges, guest house and assets operated by TTDCL.

Annual Maintenance Contract for 3(three) years along with Incidental Repairs & maintenance of High wall Split Air Conditioners, Vertical (Tower) Air Conditioners, installed at different assets operated by TTDCL

Providing & Fitting fixing of Capacitor-25 µf as per the direction of the Engineer-in-charge.

Providing & Fitting fixing of Capacitor-36 µf as per the direction of the Engineer-in-charge.

Providing & Fitting fixing of Capacitor-45 µf as per the direction of the Engineer-in-charge.

Providing & Fitting fixing of Capacitor-50 µf as per the direction of the Engineer-in-charge.

Providing & Fitting fixing of Capacitor-(120-150) µf as per the direction of the Engineer-in-charge.

Providing & Fitting fixing of Air Filter (Coir) as per the direction of the Engineer-in-charge.

Providing & Fitting fixing of Startling Relay for window AC as per the direction of the Engineer-in- charge.

Providing & Fitting fixing of Capacitor-2.5 µf as per the direction of the Engineer-in-charge.

Repairing of indoor PCB Circuit as per the direction of the Engineer-in-charge.

Providing & Fitting fixing of new PCB Circuit (same brand with the machine to be repaired ) AC as per the direction of the Engineer-in-charge.

Providing & Fitting fixing of new PCB Circuit in Indoor Unit for 1.0/1.5/2.0 TR inverter AC (same brand with the machine to be repaired ) as per the direction of the Engineer- in-charge.

Providing & Fitting fixing of new PCB Circuit in Out door Unit for 1.0/1.5/2.0 TR inverter AC (same brand with the machine to be repaired ) as per the direction of the Engineer- in-charge.

Providing & Fitting fixing of Compressor for 1.5 TR Capacity AC Machine as per the direction of the Engineer-in-charge.

Providing & Fitting fixing of new Compressor for 2.0 TR Capacity AC machine as per the direction of the Engineer-in-charge.

Providing & Charging of Non CFC Refrigerant gas to Split AC (Top up)as per the direction of the Engineer-in- charge.

Providing & Charging of Non CFC Refrigerant gas to Split AC (Full charging)as per the direction of the Engineer-in- charge.

Leak testing & leak repairing of condensing & evaporator unit by flushing nitrogen for performance and pressure testing etc for 1.5/2.0 TR capacities split type AC's and repair with brazing as per direction of the Engineer-in-Charge.

Providing & fitting fixing of 1” PVC drain Pipe as per the direction of the Engineer-in-charge.

Dismantling and re-installation of Split (1.5/2.0 TR) type AC machine al complete as per the direction of the Engineer-in-charge.

General Servicing of 1.0/1.5/2.00 Tr capacity split AC machines in/c washing cleaning of ( Indoor & Outdoor) units both by pressurised water by using Jet pump and sevicing Jacket as per direction of the Engineer-In-Charge

Providing & Charging of gas Non CFC Refrigerant to the refrigerator as per the direction of the Engineer- in-charge.

Replacing BLOWER FAN motor of Split AC unit(1.5/2.0 TR) outdoor unit as per direction of the Engineer-in-charge.

Providing, fitting fixing of Evaporator FAN motor of Split AC unit(1.5/2.0 TR) indoor unit as per direction of the Engineer-in-charge.

Providing, fitting fixing of inverter compressor of Split AC unit(1.0/1.5 TR) with necessary circuit as per direction of the Engineer-in-charge.

Providing, fitting fixing of inverter compressor of Split AC unit(2.0 TR) with necessary circuit as per direction of the Engineer-in-charge.

Providing PCB for remote control unit of Split AC unit(1.0 /1.5/2.0 TR) with necessary circuit as per direction of the Engineer-in-charge.

Engagement of skilled AC mechanic with semi skilled helper for repairing of all types of AC machines at Managing Director's Chamber beyond office hour (in/c night time) and service call has to be attend within a hour after receiving the information through phone or by any means as per direction of Engineer in Charge

Servicing of refrigerator by necessary welding, painting etc complete as per direction of the Engineer-in-Charge.

Providing & Fitting fixing of Compressor for refrigerator as per the direction of the Engineer-in- charge.

Providing, fitting fixing of evaporator /Cooling Coil of refrigerator as per the direction of the Engineer-in- charge.

Providing & fitting fixing of Capillary of refrigerator as per the direction of the Engineer-in-charge.

Providing and fitting fixing of relay overload of refrigerators as per the direction of the Engineer-in- charge.

Providing and fitting fixing of thermostats for refrigerators as per the direction of the Engineer-in- charge.

Providing & fitting fixing of Gas Charging valve (1/4") dia as per direction of the Engineer-in-Charge.

Providing & fitting fixing of Gas Charging valve (5/8") dia as per direction of the Engineer-in-Charge.

Providing insulation foams on ducts of 1.50/2.0 TR AC machines

Providing and installation of Copper Pip 1/4, 1/5,1,8 inch) size for all ACs( inverter, Non-Inverter) units as per requirement.

Providing remote control hanset for 1.5/2.0 TR AC as per brand of AC

Pressure wahing of Vertical AC 4 Tons aser direction of Engineer in Charge( min 2 times per year)

Providing compressor $ tons for Vertical AC as per requirement and direction of Engineer

Providing & Fitting fixing of new PCB Circuit in Indoor Unit for 4.0 TR Vertical AC (same brand with the machine to be repaired ) as per the direction of the Engineer- in-charge.

Replacing BLOWER FAN motor of vertical AC -4.0 TR) outdoor unit as per direction of the Engineer-in-charge.

Replacing BLOWER FAN motor of vertical AC -4.0 TR) In- door unit as per direction of the Engineer-in-charge.

Providing & Fitting fixing of new sensor for Indoor Unit for 4.0 TR Vertical AC (same brand with the machine to be repaired ) as per the direction of the Engineer- in-charge.

Providing & Fitting fixing of new sensor for Out doorUnit for 4.0 TR Vertical AC (same brand with the machine to be repaired ) as per the direction of the Engineer- in-charge.

Providing & Charging of Non CFC Refrigerant gas to Vertical AC (Top up)as per the direction of the Engineer-in- charge.

Providing & Charging of Non CFC Refrigerant gas to Vertical AC (Full charging)as per the direction of the Engineer-in- charge.

Providing supply and fitting fixing of LP-HP Switch

Providing, supplying and installation of Contactor (4 Pole- 32 Amp)