Providing AC

A:-MACHINE SIDE: Supply and Installation of following minimum capacities of Air-cooled VRV (Variable Refrigerant Volume) Outdoor unit with multiple compressors, with variable speed inverter driven compressor as per specifications complete with suitable capacity drive motors, air cooled condenser, Eco friendly R410A refrigerant, oil separator, with all accessories, and safety devices like thermal protector, pressure relief valve, high-low pressure cut out, suitable for 3 phase, 415 V, 50Hz supply, inclusive of all taxes etc. complete in all respects as per the technical specifications.(Approved MakesDaikin\Mitsubishi Electric\Trane) (Including freight,insurance,loading & unloading and all other charges) 1.1). 10HP OUT DOOR UNIT

1.2) 12HP OUT DOOR UNIT

Supply, Installation ,testing and commissioning of indoor evaporative units with cordless remote, of following minimum capacity suitable for operation single phase, 230 V, 50Hz supply, including fixing of room unit, with high lift drain pump, drain connection with U-trap and all necessary fittings, elbows, electrical cabling from power plug, structural supports etc. Complete in all respects as per the technical specification. (Including freight,insurance,loading & unloading and all other charges) 2.1).3.2 TR Round Flow Cassette Type Indoor Unit

Wireless remote

Supply & Installation of ODU Connection Kit

Supply and installation of Refnets and Y joints

B:- LOWSIDE- Supply and Installation of following minimum capacities of Air-cooled VRV (Variable Refrigerant Volume) 3.1). 10HP outdoor Unit

3.2). 12HP outdoor unit

3.3). Casette Type Indoor Unit-3.2TR

Units Lifting, Shifting, Positioning and transportation up to the site

Supply, Installation ,testing and commissioning of Gas & Liquid Copper Piping with 19 mm nitrile rubber class 'O' insulation of suitable thickness, round closed cell elastomeric insulation as per specification for each indoor machines & outdoor units including required pipe fittings and accessories like Bends, Tees, reducers, Joints, supports, clamps, etc. inclusive of all taxes etc. as per the technical specifications. NOTE: The contractor shall ensure that all refrigerant pipe sizes required as per the design of the equipment shall be considered, even if the refrigerant pipe size is not mentioned in following line items. Both refrigerant suction and liquid line shall be insulated. Copper refrigerant piping with 19mm thick nitrile rubber insulation - 8m per indoor unit (Including freight,insurance,loading & unloading and all other charges)

Supply, Installation ,testing and commissioning suitable interconnecting control cabling between IDUs and ODUs Power wiring with necessary supports inclusive of all taxes and complete in all respects as per the technical specifications. .(Approved makes – RR, Finolex) Electrical control cabling (2 Core 1Sqmm Shielded) (Including freight,insurance,loading & unloading and all other charges)

Supply ,Installation, testing and commissioning of CPVC drain pipe of suitable dia connecting the drain pan of the indoor units with necessary U-traps, elbows, fittings etc. to nearest drain point, with 9 mm thick closed cell elastomeric insulation inclusive of all taxes etc. complete in all respects as per the technical specifications.(Approved makes – Finolex, Supreme) (Including freight,insurance,loading & unloading and all other charges) Drain water piping 25mm PVC with insulation (2m per machine)

Topping up of Refrigerant gas (R4 10A)

Dismantling of existing AC Units :- 2.0 Tr Split Air Conditioner unit (IDU & ODU) Dismantling charges