AME for repairs and reconditioning of AC units and Water coolers available in ESD-K and P dams,Tirumala for the year 2026-27

Maintenance of the following Split/Multi split/ Window AC units with the following services. a) Monthly Inspection and Servicing all the units. b) Attending to the units when called upon. c) Supply and replacement of compressor with a new one as and when found necessary. (Excluding Compressor cost) d) Gas and oil charging whenever found necessary. e) Replacement of pipelines and insulation as and when found necessary. f) Repairs to the chamber blower and fan motors including replacement of bearings, bushes, capacitors excluding of compresser and rewinding of motors as and when found necessary. g) Repairs and overhauling of the components in your service station or at site including replacement of wornout and damaged spare parts when found necessary. h) Cleaning of filter.

Servicing and Maintenance of 1.5 TR Window / Sprit AC Units including all spare parts.

Supply and charging of fresh refrigerant and testing of performance of air conditioner/ fridge/ water cooler of following capacity including capallary and strainer/ filter.

1.5 TR Window/ Split A.C

150/150 Ltr. Water cooler

Supply of ……… brandnew Rotary type sealed compressor for Air conditioner Makes: DAIKIN/LG/Carrier /Kirloskar/Techam-shah

Replacement of condensing/ cooling coil of copper fins for following capacity A.C./ Water cooler/ Fridge as required.

200/210 Ltr Refrigerator

Replacement of overload protection of A.C./ Water cooler as required

Replacement of thermostat of A.C./ Water cooler/fridge as required.

Replacement of starting relay of A.C/water cooler/fridge compressor as required

Supply and fixing of 230V/ 275V, 50Hz rating

Starting capacitor

20-60 micro farad

Supply and fixing of 230V/ 275V, 50Hz rating

Running capacitor

2.5/3.15/4.0/6.0 micro farad

Supply, Fabrication of 1set MS bracket suitable for fixing out door unit of split AC unit.

Installation of Split Air Conditioners.

Removing of existing Split Air Conditioners without damaging to copper pipe.

Supplly of 4.0 KVA 1-phase automatic Electronic Voltage Stabilizer. Makes: Keeline / Soft Line/ TTD Approval makes

Providing 2 runs of Copper tubes for suction and liquid between indoor and outdoor unit for split/Casseete Air- Conditioner including foaming etc., complete. Make:Copper:Totaline /Nippon / Mandev. Nitrile Insulation: Kflex/ Totaline /Armaflex

Annual Maintenance of water coolers with the following services. a) Monthly Inspection and Service. b) Attending the water cooler when called upon. c) Gas charging whenever found necessary. d) Replacement of copper pipelines and insulation as and when found necessary. e) Repairs to condencer fan motor and bushes replacement found necessary. f) Thermostat and fan motor, running capacitor, float valve, fan blade and taps when ever found necessary replaced. g) Replacement of condencer coil and evaporator pipes. h) Tinkering and enamel spray paint work. i) Compressor replacement and gas charging. j) Replacement of over load protector(OLP) and relay for water cooler.

The above materials if any required during annual amintinance period necessary spare parts replacement will done of free of cost.

Water cooler 100 ltrs/150 ltrs.

1) Water cooler will be handed over to the contractor in working condition in commencement of agreement period. 2) Contractor handed over to the department after completion of annual maintinance contract period water cooler in working condition. 3) The old/burned replacement spare parts( Compressor, Condencer, fan motor, Thermostat, Running capacitor, Float valves, Taps, Damaged copper pipe lines and condencer coil) need not be returned to the department and rate may be quoted duly considered.

AMC of Water dispensers

Maintenance and servicing and replacement of spares to the water dispensers.

Scope of work: 1. lnspecting the water dispensers unit and carrying out preventive maintenance as per standard practice in each visit. 2. Checking the system for leaks and then rectify the leaks if any. 3. Checking the refrigeration control system for operation and adjusting the settings if necessary. 4. The existing damaged spare parts should be replaced with new one and cost of spares with be paid separatety. 5. Payment will be made on after completion of work. 6. The service reports should be sent to the concerned Dy.EE(Elec.), Tirumala promptly.

Supply of Top cover with ABS ptastic material.

Supply of Left Push button

Supply of Right push button

Supply of Middle push button

Supply of SS304 for grade Hot tank

Supply of Water leveL Sensor

Supply of Compressor

Supply of Thermostat

Supply of Drip Block

Supply of Drip tray

Supply of Drip tray cover

Supply of Tap to tank connecting tube

Suply of Tap hot or cold

Supply of Cold / Hot switch

Supply of Wire Harness

Supply of Condenser

Supply of tap pusher

Supply of water dispenser with Hot, Cold & Plain water Taps withthe following TechnicaI specifications. Make: Usha and its equivalent brands Model: lntafresh F5

a) Type : Floor mounted b) Refrigerant : Non CFC (R134a) c) Power supply : 230V, 50Hz d) Cooling capacity: 3 Ltrs/ Hr e) Cold water storage capacity: 3.0 Ltrs f) Cooling power consumption: 90 Watts g) Heating capacity: 5 Ltrs/ Hr h) Heating power consumption: 500Watts i) Warranty period: 1 Year on Product

NOTE (i)The rates are of basic rates excluding GST. (ii) The applicable GST will be reimbursed/paid as per actuals on production of proof. (iii)Statutory deductions will be made as per norms, if applicable. Any modalities imposed on GST by the Government from time to time, the same will be implemented.

Maintenance of the following Split/Multi split/ Window AC units with the following services. a) Monthly Inspection and Servicing all the units. b) Attending to the units when called upon. c) Supply and replacement of compressor with a new one as and when found necessary. (Excluding Compressor cost) d) Gas and oil charging whenever found necessary. e) Replacement of pipelines and insulation as and when found necessary. f) Repairs to the chamber blower and fan motors including replacement of bearings, bushes, capacitors excluding of compresser and rewinding of motors as and when found necessary. g) Repairs and overhauling of the components in your service station or at site including replacement of wornout and damaged spare parts when found necessary. h) Cleaning of filter.

Servicing and Maintenance of 1.5 TR Window / Sprit AC Units including all spare parts.

Supply and charging of fresh refrigerant and testing of performance of air conditioner/ fridge/ water cooler of following capacity including capallary and strainer/ filter.

1.5 TR Window/ Split A.C

150/150 Ltr. Water cooler

Supply of ……… brandnew Rotary type sealed compressor for Air conditioner Makes: DAIKIN/LG/Carrier /Kirloskar/Techam-shah

Replacement of condensing/ cooling coil of copper fins for following capacity A.C./ Water cooler/ Fridge as required.

200/210 Ltr Refrigerator

Replacement of overload protection of A.C./ Water cooler as required

Replacement of thermostat of A.C./ Water cooler/fridge as required.

Replacement of starting relay of A.C/water cooler/fridge compressor as required

Supply and fixing of 230V/ 275V, 50Hz rating

Starting capacitor

20-60 micro farad

Supply and fixing of 230V/ 275V, 50Hz rating

Running capacitor

2.5/3.15/4.0/6.0 micro farad

Supply, Fabrication of 1set MS bracket suitable for fixing out door unit of split AC unit.

Installation of Split Air Conditioners.

Removing of existing Split Air Conditioners without damaging to copper pipe.

Supplly of 4.0 KVA 1-phase automatic Electronic Voltage Stabilizer. Makes: Keeline / Soft Line/ TTD Approval makes

Providing 2 runs of Copper tubes for suction and liquid between indoor and outdoor unit for split/Casseete Air- Conditioner including foaming etc., complete. Make:Copper:Totaline /Nippon / Mandev. Nitrile Insulation: Kflex/ Totaline /Armaflex

Annual Maintenance of water coolers with the following services. a) Monthly Inspection and Service. b) Attending the water cooler when called upon. c) Gas charging whenever found necessary. d) Replacement of copper pipelines and insulation as and when found necessary. e) Repairs to condencer fan motor and bushes replacement found necessary. f) Thermostat and fan motor, running capacitor, float valve, fan blade and taps when ever found necessary replaced. g) Replacement of condencer coil and evaporator pipes. h) Tinkering and enamel spray paint work. i) Compressor replacement and gas charging. j) Replacement of over load protector(OLP) and relay for water cooler.

The above materials if any required during annual amintinance period necessary spare parts replacement will done of free of cost.

Water cooler 100 ltrs/150 ltrs.

1) Water cooler will be handed over to the contractor in working condition in commencement of agreement period. 2) Contractor handed over to the department after completion of annual maintinance contract period water cooler in working condition. 3) The old/burned replacement spare parts( Compressor, Condencer, fan motor, Thermostat, Running capacitor, Float valves, Taps, Damaged copper pipe lines and condencer coil) need not be returned to the department and rate may be quoted duly considered.

AMC of Water dispensers

Maintenance and servicing and replacement of spares to the water dispensers.

Scope of work: 1. lnspecting the water dispensers unit and carrying out preventive maintenance as per standard practice in each visit. 2. Checking the system for leaks and then rectify the leaks if any. 3. Checking the refrigeration control system for operation and adjusting the settings if necessary. 4. The existing damaged spare parts should be replaced with new one and cost of spares with be paid separatety. 5. Payment will be made on after completion of work. 6. The service reports should be sent to the concerned Dy.EE(Elec.), Tirumala promptly.

Supply of Top cover with ABS ptastic material.

Supply of Left Push button

Supply of Right push button

Supply of Middle push button

Supply of SS304 for grade Hot tank

Supply of Water leveL Sensor

Supply of Compressor

Supply of Thermostat

Supply of Drip Block

Supply of Drip tray

Supply of Drip tray cover

Supply of Tap to tank connecting tube

Suply of Tap hot or cold

Supply of Cold / Hot switch

Supply of Wire Harness

Supply of Condenser

Supply of tap pusher

Supply of water dispenser with Hot, Cold & Plain water Taps withthe following TechnicaI specifications. Make: Usha and its equivalent brands Model: lntafresh F5

a) Type : Floor mounted b) Refrigerant : Non CFC (R134a) c) Power supply : 230V, 50Hz d) Cooling capacity: 3 Ltrs/ Hr e) Cold water storage capacity: 3.0 Ltrs f) Cooling power consumption: 90 Watts g) Heating capacity: 5 Ltrs/ Hr h) Heating power consumption: 500Watts i) Warranty period: 1 Year on Product

NOTE (i)The rates are of basic rates excluding GST. (ii) The applicable GST will be reimbursed/paid as per actuals on production of proof. (iii)Statutory deductions will be made as per norms, if applicable. Any modalities imposed on GST by the Government from time to time, the same will be implemented.

(Rupees Two lakhs ninety thousands five hundred thirty nine and paise thirteen only)