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| 1 | Voltage Stabilizer 5 KVA rating suitable for 2TR Split AC Units with Overcurrent & Under voltage protection. (The input voltage is 230V ± 10% AC 50 c/s) |
| 2 | Voltage Stabilizer 4 KVA rating suitable for 1 & 1.5 TR Split AC Units with Overcurrent & Under voltage protection. (The input voltage is 230V ± 10% AC 50 c/s) |
| 3 | Supply and installation of 20A 3 pin metal clad plug and socket with 20A MCB with suitable powder coated sheet steel enclosure with fixing accessories etc |
| 4 | SITC of VRF type outdoor units equipped with highly efficient 100% invertercompressors. special acryl precoated heat exchanger, low noise condensor fan, precoated fin type heat exchangers air cooled condenser having internally grooved copper tubes and blue fin coated aluminium fins, System will be operated by Eco-friendly Refrigerant R-410A gas charged of entire system. All refrigerant piping, internal power cabling, earthing and control wiring all installed in a GI sheet metal housing finished with powder coating, clamps, suitable for all weather outdoor installation, making holes on walls /glass, plastering, providing pedestal etc., as per site requirement. Machine should be fitted withHigh Pressure Switch, Fan Driver Overload Protector, OverCurrent Relay, Inverter Overload Protector. The ODUs shall be provided suitable vibration isolators, and required Out door unit Connecting kit or Branch kit.The system should deliver 100% cooling above 43 deg C ambient temperature. |
| 5 | 12 HP (Mini or Side Discharge type) |
| 6 | Supply, installation, testing & commissioning of VRV/VRF High Wall indoor unit complete with cordless remote control, cooling coil, washable type filter, multispeed fan motor, electronic expansion valve,controls, decorative panel all complete as required. The blower shall be dynamically balanced and designed for silent operation. The cost shall include power wiring from nearest power socket, with suitable bolts, nuts, clamps, making holes on walls, plastering etc., as per site requirement |
| 7 | 2 TR |
| 8 | 1.6 TR |
| 9 | Supply, installation, testing and commissioning,Transmission/Communication cabling, of2,3or 4corecoppercableoftherequiredgauge thickness, as required for interconnecting the Indoor and Outdoor Units of all the VRV/VRF Units for proper performance. |
| 10 | Supply,installation,testingandcommissioningofinterconnecting insulated copper tubing, for refrigerant liquid and suction lines between the Outdoor and Indoor Units complete, including fittings like elbows, reducersetc. and suitable wall/ceiling clampsas required for the complete installation and proper functioning of the VRV/VRF system. The suction linesshall be insulated with 19 mm thick and discharge lines shall be insulated with 13mm closed cell antimicrobial nitrile rubber flexible hoseinsulation |
| 11 | Supply, installation, testing and commissioning of special refrigerant connectionjointkits fortakingbranchconnectionstothevarious IndoorUnits,asrequired,forthecompleteinstallationandproper functioning of the VRV/VRF system. |
| 12 | Supply and installation of PVC drain pipe ISI marked, connecting the drain lines from the indoor units to floor sump to be concealed / 9mm thickness nitrile rubber insulation for Split units or to be laid as per site required with as may be decided by Engineer-in-charge. |
| 13 | 32mm dia |
| 14 | 25mm dia |
| 15 | Supplying & fixing of casing N capping along with accessories in surface/ recess (any ISI marked) |
| 16 | Wiring for light/ power plug with 2X4 sq. mm FRLS PVC insulated copper conductor single core cable in surface/recessed medium class PVC conduit alongwith 1 No. 4 sq. mm FRLS PVC insulated copper conductor single core cable for loopearthing as required. |
| 17 | Supplying and fixing of following sizes of steel conduit along with accessories in surface/recess including painting in case of surface conduit, or cutting the wall and making good the same in case of recessed conduit as required. |
| 18 | 25 mm (incl cost Index) |
| 19 | Supplying and drawing following sizes of FRLS PVC insulated copper conductor, single core cable in the existing surface/recessed steel/ PVC conduit as required. |
| 20 | 3 X 2.5 Sq.mm( incl cost Index)* |
| 21 | Sub Total A |
| 22 | Credit / Buy back of Old Split units Indoor, Outdoor, Copper pipes, other accessories etc including loading, unloading, transportation. (Less) |
| 23 | 1 TR |
| 24 | 1.5 TR |
| 25 | 2 TR |
| 26 | Sub Total B |
| 27 | Total Amount (Subtotal A- Subtotal B ): |
| 28 | Total Amount in words |
