Annual Maintenance contract (AMC) for 106 Nos. of 1.5, 2.0 Ton Split Air conditioner units and 5 Nos of 2 and 3 Ton Cassette type Air conditioner units in different locations at Hospital Block and service block at IGMCRI campus for the year 2023-2

Amount

Maintenance of split type AC units with a scheduled Bi -month servicing including, checking of filters, compressor and blower , checking of OLP thermostat blower fan speed and adjustments if required and inclusive of 2 (Two) months once water servicing. ( 1.5 ton & 2.0 ton) ( 6 times service / year) ( Quantities for 12 Months )

Maintenance of Cassette AC units with a scheduled servicing including , checking of filter, compressor and blower ,checking of OLP thermostat blower fan speed and adjustments if required and inclusive of 3 (Three) months once water servicing. a) 2.0 / 3.0 Tons (4 Service / year) ( Quantities for 12 Months )

SPLIT TYPE AIR CONDITIONER UNIT - ACCESSORIES Gas charging – 1.5 Ton

Gas charging -2.0 Ton

Provision of New compressor (rotary type) Make :-Voltas, Carrier, LG. – 1.5 Ton

Provision of New compressor (rotary type ) Make:- Voltas, Carrier, LG - 2.0 Ton

Shifting of split AC from one location to another location including gas charging. (1.5 / 2.0 Ton)

Copper piping with insulation per Mts.

Replacement of Service Valve

Replacement of remote board for split. (1.5 /2.0 Ton)

AC unit fan motor rewinding and fan bush & Shaft replacement (Indoor & Outdoor)

AC Fan blade replacement (1.5 /2.0 Ton)

Replacement of new outdoor fan motor assembly ( Buy back Basis) (1.5 /2.0 Ton)

Replacement of new indoor fan motor assembly . (1.5 /2.0 Ton)

Replacement with new digital remote. (1.5 /2.0 Ton)

Replacement of single pole contactor (1.5 /2.0 Ton) Make:- Siemens/ Havells / C & S.

Replacement of fan capacitor (4-10 Mfd)

Fan capacitor - 50 Mfd

Provision of Relay 1622 (1.5 /2.0 Ton)

Supply and laying of 2.5 Sq.mm standard size 3 core multi stand copper flexible cord wire /mtr.

Service Charge of Voltage stabilizer - 4 KVA / 5KVA

Provision of Drain Pipe - 1 Mts

Replacement of Voltage stabilizer ( Buy back Basis) 4 KVA

Replacement of Voltage stabilizer ( Buy back Basis) 5 KVA

1.5 /2.0 ton Indoor Unit board repairing Charge

Outdoor unit stand

1.5 Ton - Replacement of condenser coil

2.0 Ton - Replacement of condenser coil

Thermo insulation per mts

Replacement of 20 /25 /32A MCB. Make:- ABB / Havells / L & T.

Replacement of 20 A metal Socket. Make:- MDS

Replacement of 20/25/32 A Top. Make :- MDS

Gas top up charges - 1.5 Ton

Gas top up charges - 2.0 Ton

1.5 /2.0 Ton Replacement of Coil sensor

Nitrogen flushing and leak testing .

Replacement of return air sensor

1.5 Ton Replacement of Indoor unit

2.0 Ton Replacement of Indoor unit

CASSETTE TYPE AIR CONDITIONER ACCESSORIES :- 2.0 Ton Electronic Circuit Board Segment.

3.0 Ton Indoor fan motor with accessories.

Thermo insulation per Mts

Supply and fixing of copper pipe Size of 3/4" & 3/8" with 13mm nitrile sleeve.

Supply and laying of 4.0 Sq.mm standard size 3 core multi stand copper flexible cord wire /mtr.

2.0/ 3.0 Ton Replacement of Digital remote

2.0/3.0 ton Gas top up charges

2.0/3.0 ton replacement of Drain pump motor

2.0/3.0 ton Gas charging.

Nitrogen flushing upto 4.0 Ton

3 Phase preventer

2.0/3.0 Ton Indoor board repairing charges.

THENMOZHY ASSOCIATES

LOTUS COOLING SYSTEM