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| 1 | VRF Outdoor Unit (ODU) :Total cooling requirement : 24 HP Supply, Installation,Testing and commissioning of Condensing units with inverter scroll compressor or equivalent & air cooled condenser as per specifications. The prices should include Condensing unit with controls like Electronic expansion valve, ELCB, Refnet / Y joints etc. The piping shall be laid on cable tray with cover on it with proper saddle support. |
| 2 | Cassette (4 TR) unit with cordless remote controller :Supply & Installation of Cassette Type Units as follows in VRF / VRF System suitable for functioning with above outdoor units |
| 3 | Rafnet joint with linear expansion valve and necessary accessories |
| 4 | COPPER PIPING (SUCTION + LIQUID) Supply, Installation,Testing and commissioning of Refrigerant piping with nitrile rubber insulation in sleeve. The insulation shall be 32 mm thick for suction piping & 25 mm thick for liquid line. |
| 5 | 28.6 mm Dia |
| 6 | 25.4 mm Dia |
| 7 | 15.9 mm Dia |
| 8 | 12.7 mm Dia |
| 9 | 9.5 mm Dia |
| 10 | Charge of refrigerant Gas (R410 )as per Copper pipe routing. |
| 11 | DRAIN PIPE ; Supply, Installation,Testing and commissioning of Hard PVC Drain piping with drain trap & insulated with Nitrile Rubber Sleeve insulation with necessary tees, elbows and fittings as per technical specification |
| 12 | 25 mm Dia |
| 13 | 32 mm Dia |
| 14 | 40 mm Dia |
| 15 | ELECTRICAL WORK |
| 16 | Supply and Installation of TPN MCB and ELCB Isolator for VRF Outdoor Unit with MS powder recoated enclosure (IP65) |
| 17 | Supply and Installation of PDB for VRF Indoor Unit |
| 18 | Supply and Installation of Power Cable for VRF ODU with end termination, earthing and cable tray - 4C x 10Sqmm Copper Armoured Cable |
| 19 | Supply and Installation of Power Cable for VRF IDU with end termination, earthing and cable tray -3C x 4Sqmm Copper Flexible Cable |
| 20 | Supply and Installation of Control/Communication Cable between VRF Outdoor Unit and VRF Indoor Unit - 3C x 1.5 Sqmm |
| 21 | Supply and Installation of Control/Communication Cable between VRF Outdoor Unit and Central Remote Controller Unit - 2 Pair x 0.5 Sqmm Flexible Shielded Cable |
| 22 | Providing and fixing in position suspended false ceiling system using 600 x 600 mm mineral fibre reinforced factory applied vinyl painted \\"ARMSTRONG\\" (or equivalent) ceiling tiles (Armstrong ceiling systems) Tiles having 16/15mm thick as per technical specification ARMSTRONG tile models of 'DUNE'-16MM & equivalent range |
| 23 | Supply and fix anodized aluminium doors, windows, ventilators, and partitions with standard tubular/Z/extruded sections, including mechanical joints, mitred corners, and aluminum snap beading as per drawings and technical specification |
| 24 | Anodised Aluminium sections (Minimum anodizing thickness of 15 micron) |
| 25 | Colour anodizing of aluminium sections. |
| 26 | Providing and fixing glazing in aluminium doors, window, ventilator shutters and partitions etc with PVC / Neoprene gasket etc. complete as per the architectural drawings and directions of the Engineer-in-charge (Cost of snap beading shall be paid in basic item) With tinted colour float glass panes of 8.0 mm thicknes |
| 27 | Supply, fabrication and installation of MS base frame for outdoor units complete with epoxy painting, vibration isolation pads, supports, hangers, railing, brackets etc. Please Enable Macros to View BoQ information |
