Annual Maintenance contract for repairs maintenance of Split Type Air conditioners and VRV Heat Pump Units at SKIMS MCH Bemina for the year 2023-24

Amount

Repairs/maintenance of Split type air conditioners (1.5 TR to 7.5TR)

Leak and pressure testing,vacuuming and Nitrogen charging complete. (1.5 to 7.5 TR capacity)

Refrigerant 410A Charging

Wet Servicing/Cleaning of air conditioner unit ( Indoor and Out door ) split type 1.5 to 7.5 TR capacity including greasing of motor bearing etc.

Replacement of overload protector.

Providing and fixing of running capacitor (63 MFD 440 volt)

Providing and fixing of new compressor unit for 1.5 TR to 3 TR capacity and commissioning after necessary required jobs like, vacuum testing, pressure testing, etc. (including gas charging)

Providing and fixing of new compressor unit for 3 TR to 7.5 TR capacity and commissioning after necessary required jobs like, vacuum testing, pressure testing, etc. (including gas charging)

Providing and fixing of new fan motors.

Providing and fixing of outdoor fan blades Plastic.

Providing and fixing of three pin top 15 amp. With lead 5 mtrs. Armored coil.

Providing and fixing of remote Control for split AC(1.5 to7.5 TR)

Providing and fixing of 30AMP Relay 24volt.

Safe dismantling of Split type AC’s 1.5 TR and 7.5 TR capacities including shifting of the AC to a safe location.

Re-installation of Split type AC of 1.5 TR and 7.50TR capacity.

Providing and fitting of copper piping with nitrile rubber insulation 25 mm thick of Split type AC 1.5 TR to 7.5 TR

Providing and fixing of Condensate Line.

Providing and fitting of PCB for indoor units of various makes as follows;

1.5TR Capacity -2.2TR Capacity

3 TR Capacity 7.5 TR Capacity

Providing and fitting of PCB for Out door of various makes as follows;

1.5TR Capacity -2.2TR Capacity

3 TR Capacity 7.5 TR Capacity

Providing & Fitting Of Magnetic Switch

1.5TR Capacity- 7.5 TR capacity

Providing and fitting of indoor fan blower (wall mounted) for 1 to 7.5 T.R capacity of various makes of AC’s.

Providing & Fitting of AVR of 5KVA Capacity single phase with time delay relay.

Complete wet servicing of both indoor & Outdoor for VRV unit of following capacity:-

6 HP- 12 HP Machine ( Out Door Unit) Ductable

14-16 HP Machine ( Out Door Unit) Ductable

18-20 HP Machine ( Out Door Unit) Ductable

1.5-5TR Hi- Wall Indoor units

Providing and fitting of dust panel filter for indoor of VRV heat pump unit of following capacity:-

1.5 TR Capacity- 3 TR

Providing and fitting of inverter PCBs to the VRV unit of 6-12 HP capacity:-

Providing and fitting of Control PCB to the VRV unit of 6-12 HP capacity:-

Providing and fitting Earth leakage PCB and Over Voltage PCB for 8-16 HP

General Servicing of the Split type air Conditioning units of capacity 1.5 TR to 7.5 TR

Repairs to the AVRs of various capacities.

Providing and fitting of HI- Cur out.

Providing and fitting of Low- Cut out.

Providing and fitting of Time delay relay

Providing and fixing of dust filters for

SKYLINE BUILDERS