Air-conditioning work.

Amount

Supply, lifting,shifting,local transport,port clearance,insurance,installation, testing and commissioning, of VRV/VRF outdoor units (ODU) with R410A refrigerant complete with hermetic SCROLL Inverter compressor, anti corresive fin heat exchanger, refrigerant shut off valves,safety devices, inverter controller, multi step function to meet load fluctuation, axial flow quiet operation condenser fans, MS support stand suitable for ODU with 2 coats of synthetic primer and 1 coat of enamel paint , starter panel, microprocessor based control panel, modular type construction, safety devices, controls, fault alarm indications, memory storage, hydrophilic coated condenser coil with copper tube and copper header, condenser guard, fan guard, CRC coated outer casing, vibration isolators, compressor jacket; as per the specification The VRV sytems should have both heating & cooling modes. The COP at AHRI conditions shall not be less than 3.1 & IEER not less than 6.5. The ODU must deliver COP of minimum 4.7 at 50% load. Contractor need to get the COP tested at NABL/AHRI Certified Laboratory. The unit shall deliver the rated capacity at AHRI Conditions and work even at 50 Deg C Ambient temperatures without tripping. The capacity shall be as indicated below. MAKE --- LG / Mitsuibishi Electric / Voltas/Equivalent AAI approved make

Terminal Building for Departure:- 80 HP with All inverter compressor (20 HP 4 nos only or any other combination totalling to 80HP as suggested by OEM )

Guest House at Arrival:- 20 HP with All inverter compressor

Terminal Building for Departure - For Treated Fresh Air:- 22 HP with All inverter compressor

VRV / VRF INDOOR UNIT:- Supply, installation and commissioning of 4-way cassette type direct expansion indoor units with individual blade control for all the four directions including blower, TEFC blower motor, suitable for operation on 240 ± 10% volts, 1 phase, 50 Hz A.C. supply, copper tube aluminium finned direct expansion cooling coil, pre filters, electronic expansion valve with cordless remote and control wiring, drain connections with anti-vibration mountings, Fresh Air connection etc., as required and as per schedule of equipment and specifications. Cooling Capacity MAKE --- LG / Mitsuibishi Electric / Equivalent AAI approved make

1.0 TR Nominal Capacity

1.28 TR Nominal Capacity

1.57 TR Nominal Capacity

2.0TR Nominal Capacity

4TR Nominal Capacity

VRV / VRF PIPING & ELECTRICAL WORK:- Supply & installation of 18G, hard drawn copper Refrigerant piping, duly insulated with closed cell elastomeric nitrile rubber insulation, class-o, covered with fiber glass cloth and two layers of shield coating, complete with elbows, T joints, sleeves etc., with GSS slotted rail supporting arrangement and GI clamp for individual pipes.

54.1 mm OD (Insulation = 19mm thick)

41.3 mm OD (Insulation = 19mm thick)

34.9 mm OD (Insulation = 19mm thick)

28.6 mm OD (Insulation = 19mm thick)

22.2 mm OD (Insulation = 13mm thick)

19.1 mm OD (Insulation = 13mm thick)

15.9 mm OD (Insulation = 13mm thick)

12.7 mm OD (Insulation = 13mm thick)

9.5 mm OD (Insulation = 13mm thick)

6.4 mm OD (Insulation = 13mm thick)

Supply, fixing and commissioning of imported refrigerant joint / Branch distibutors indoor to outdoor complete with nitrile rubber insulation, supporting etc.

Supply, Installation & testing of PVC pipes for drain pipes with 9 mm thick insulation upto the shaft as per specifications and approved drawings from the each indoor unit to respective drain pointed as indicated in the layout drawing.

50 mm dia

40 mm Dia

32 mm Dia

25 mm Dia

Supply & installation of 2 coreX 1.5 Sq.mm control cum transmission wiring interconnecting outdoor units to all indoor units wiring through PVC FRLS conduit .

Electrical power & Control cabling complete with earthing .The isolator switch to the outdoor units . Power & control cable should be 1.1 KV grade Cu conductor, PVC armoured cables . Cable price should include cost of end termination also. Please note power shall be terminated through a suitable isolator near the outdoor unit by other agency.

4C x 25 sqmm - CU Armoured

4C x 16 sqmm - CU Armoured

4C x 10 sqmm - CU Armoured

4C x 6 sqmm - CU Armoured

Electrical power & Control cabling complete with earthing for indoor unit. Power & control cable should be 1.1 KV grade Cu conductor, PVC Flexible cables . Cable price should include cost of end termination also. Please note power shall be terminated through a suitable isolator near the Indoor unit by other agency.

3C x 6Sqmm - Cu Flexible cable

3C x 4Sqmm - Cu Flexible cable

3C x 2.5Sqmm - Cu Flexible cable

Supply and fixing of following GI flats / wires including all necessary fixing accessories and effective connections with copper riveting / welding etc as approved

8 SWG GI wire

SITC of circular/cabinet inline fan complete with motor, cabling between starter and fan etc.

500CFM with 10mm Static

400CFM with 10mm Static

300CFM with 10mm Static

200CFM with 6mm Static

100CFM with 6mm Static

M.S. Structure/ Work

Supplying,Installing,Testing and Commissioning of MS structure work which will make the entire system as complete and functional and prove the practical results as per the design guidelines with all lead and lifts, M.S.plate /channels etc.for fixing different equipments as per instruction of Consultant/Engineer-in-charge.Inclusive of 2 coats of red oxide paint and black finish as per standards to avoid rusting of MS steel.

Electrical panel for AC

Sai Cooling Point Private Limited

UNITY ENGINEERS

M/S COOLING CENTER

Blue Star Limited

VOLGA AIR TECHNOLOGIES

VOLKS ENERGIE PVT LTD

Ingenious Industries

SAI H.V.A.C. SYSTEM

Industrial Traders

Shambhavi Enterprises