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| 1 | Supply, Installation, Testing & Commissioning of modular type Variable Refrigerant Flow/Variable Refrigerant Volume air cooled Outdoor units suitable for cooling, having all hermetically sealed inverter type Scroll Compressor(s), minimum two compressors for above 14 HP modules, microprocessor based Controller, top discharge type condensing unit(s), with R410A Refrigerant, vibration isolators, suitable foundation etc complete as required. The unit shall deliver the rated capacity at AHRI Conditions and work even at 50°C ambient temperature without tripping. The unit shall be suitable to work on 400V +/- 10%, 3 Phase, 50Hz AC power supply. The units shall be of latest technology/latest generation of VRF system of the manufacturer and in successful operation for at least last three years. The unit shall be filled with first charge of the refrigerant and ready for use as required. The COP at AHRI conditions shall not be less than 3.1 and IEER not less than 6.5. Individual Circuit and its Combination of single module units shall be as per approval of the engineer-in-charge. |
| 2 | Supply, installation, testing and commissioning of following minimum capacity 4-way flow VRV/VRF Cassette Type Indoor ceiling mounted unit equipped with synthetic washable media pre-filter, fan section with low noise fan/dynamically balanced blower, multispeed motor, coil section with DX Copper coil, electronic expansion valve, outer cabinet, drain pump, grill, necessary supports, vibration isolation, cord less remote control etc., suitable for operation on single phase 230 V ± 10%, 50Hz AC supply, complete, as required. The unit shall have automatic force shut down provision in case of fire on receiving signal from BMS System. The cooling capacity of indoor unit will be at air inlet conditions of 27 Degree C DB and 19 Degree C WB temperature of following minimum capacity. |
| 3 | 2.0 TR |
| 4 | 2.4 TR |
| 5 | 2.6 TR |
| 6 | 3.3 TR |
| 7 | 3.6 TR |
| 8 | 4.1 TR |
| 9 | Supply, installation, testing and commissioning of following minimum capacity VRV/VRF High wall type Indoor unit equipped with washable synthetic media pre-filter, fan section with low noise fan/dynamically balanced blower, multispeed motor, coil section with DX copper coil, electronic expansion valve, outer cabinet, cord less remote control, drain pan, necessary accessories etc., suitable for operation on 230 V± 10%, 50 Hz, single phase AC, complete, as required. The unit shall have automatic force shut down provision in case of fire on receiving signal from BMS System. The minimum cooling capacity of indoor unit will be at air inlet conditions of 27 Degree C DB and 19 Degree C WB temperature. |
| 10 | 0.8 TR |
| 11 | 1.0 TR |
| 12 | 1.2 TR |
| 13 | 1.6 TR |
| 14 | 2.0 TR |
| 15 | Supply, installation, testing and commissioning of following minimum capacity and external static pressure VRF/VRV ceiling mounted ductable type Treated Fresh Air Units Indoor unit equipped with washable synthetic media pre-filter of efficiency & micron, fan section with low noise fan/dynamically balanced blower, multispeed motor, coil section with DX copper coil, electronic expansion valve, corded remote control, outer cabinet, vibration isolators, drain pan, other necessary supports etc., suitable for operation on single phase AC, 230 V ± 10%, 50 Hz, single phase AC supply, complete as required. The unit shall be equipped with motor, filter, control etc complete suitable for supplying treated fresh air to burn ward. The unit shall have automatic force shut down provision in case of fire on receiving signal from BMS System. The minimum cooling capacity of indoor unit will be at air inlet conditions of 27 Degree C DB and 19 Degree C WB temperature.High Static Ductable Units (minimum 78 pascal external static pressure) |
| 16 | 5.5 TR (Minimum capacity) |
| 17 | 8.0 TR (Minimum capacity) |
| 18 | Supply, Installation, testing and commissioning including vaccumiazation and Nitrogen testing of following nominal sizes of soft/hard drawn copper refrigerant piping for VRV/VRF system, complete with fittings, with suitable adjustable ring type hanger supports, jointing/brazing including accessories, insulated with XPLE Class-O tubular insulation/with Class-O closed cell elastomeric Nitrile rubber tubular sleeves sections of specified thickness as given below for Suction and Liquid lines, all accessories as per specifications etc as required: |
| 19 | 6.4 mm dia (OD) (Soft drawn) with tube thickness 1.2 mm with 19 mm thick insulation |
| 20 | 9.5 mm dia (OD) (Soft drawn) with tube thickness 1.2 mm with 19 mm thick insulation |
| 21 | 12.7 mm dia (OD) (Soft drawn) with tube thickness 1.2 mm with 19 mm thick insulation |
| 22 | 15.86 mm dia (OD) (Soft drawn) with tube thickness 1.2 mm with 19 mm thick insulation |
| 23 | 19 mm dia (OD) (Hard drawn) with tube thickness 1.2 mm with 19 mm thick insulation |
| 24 | 22.2 mm dia (OD) (Hard drawn) with tube thickness 1.2 mm with 19 mm thick insulation |
| 25 | 25.4 mm dia (OD) (Hard drawn) with tube thickness 1.2 mm with 19 mm thick insulation |
| 26 | 28.58 mm dia (OD) (Hard drawn) with tube thickness 1.2 mm with 19 mm thick insulation |
| 27 | 31.8 mm dia (OD) (Hard drawn) with tube thickness 1.62 mm with 19 mm thick insulation |
| 28 | 34.9 mm dia (OD) (Hard drawn) with tube thickness 1.62 mm with 19 mm thick insulation |
| 29 | 38.1 mm dia (OD) (Hard drawn) with tube thickness 1.62 mm with 19 mm thick insulation |
| 30 | 41.27 mm dia (OD) (Hard drawn) with tube thickness 1.62 mm with 19 mm thick insulation |
| 31 | Supply, laying, dressing, testing and commissioning of communication cable (of approved make), copper, of appropriate core/size, 2C x 1.5 sqmm, multistrand screened shielded, laying in PVC conduit with bent, tee as required as required for VRF IDUs and ODUs and for central indoor & outdoor monitoring control system. |
| 32 | Providing and charging of additional Refrigerant R410A as required any during actual installation & testing. |
| 33 | Supply , installation, testing and commissioning of forward/backward centrifugal DIDW fan complete with connection & as per the specification and shall be suitable for outdoor applications, necessary protection for the fans, Outlet dampers, Vibration isolators, Canvas connection & as per the specfiication and shall be suitable for outdoor applications. The outlet velocity should not exceed 10m/s and noise level shall not exceed 70bBA @1 m distance. Motor shall be Eff 1 Type. |
| 34 | 3000 CFM & SP 40 mmwg |
| 35 | Supply, fabrication, installation, balancing and commissioning of Site/factory fabricated Galvanised Sheet Steel 80GSM metal rectangular ducting complete with neoprene rubber gaskets, elbows, splitter dampers, vanes, hangers, supports etc. as per approved drawings of following gauges. |
| 36 | 24 Swg |
| 37 | 22 Swg |
| 38 | Supply, installation, testing and commissioning of Closed cell cross linked Nitrile Insulation on ducts with 13 mm thick nitrile rubber on inside duct and same material to be put across all joint edges, as per approved make, as per approved shop drawings. |
| 39 | Supply, installation, testing and commissioning of Open cell cross linked Nitrile Acoustic Insulation on ducts 12 mm thick Nitrile Rubber Insulation material and same material to be put across all joint edges, as per approved make, as per approved shop drawings. |
| 40 | Providing, fixing, testing and commissioning of Supply & Return air Aluminum powder coated 15 degree angle grill/ diffuser with VCD Damper as per specifications & drawings. |
| 41 | Providing, fixing, testing and commissioning of Supply & Return air Aluminum powder coated 15 degree angle grill/diffuser without VCD Damper as per specifications & drawings. |
| 42 | Supply, installation, testing and commissioning of Canvas Connection for Ductable indoor units fire retardant. |
| 43 | Supply, Installation, testing and commissioning of indoor and outdoor monitoring control system for covering all the ODUs and IDUs of proposed system as per Sl.No1,2, 3 & 4) including PC monitoring system (with Laptop/Desktop of latest specification). |
| 44 | Supply, installation, testing and commissioning of Copper Refnet |
| 45 | Supply, installation, testing and commissioning of CPVC drain pipes density 20Kg/m3 complete with fittings like elbows. tees. reducers, flanges, supports with 6 mm thick class-O nitrile rubber insulations complete with supports. |
| 46 | 25 mm dia |
| 47 | 32 mm dia |
| 48 | 40 mm dia |
| 49 | Filter: Pre filter 90% efficiency to 10 micron, 1200 W X 1200 H X 50 MM thickness with GI filter frame |
| 50 | Lifting and Shifting of ODUs and IDUs as per requirement and direction of the Engineer-in-Charge. |
| 51 | Operation of VRF AC system including all accessories, IDUs, ODUs to be installed during warranty period of 01 year with standby deployment of staff in 2(two) shifts (8 hours), one staff in each shift each day, on all days of the year i.e. 365 days. |
| 52 | Operation and Comprehensive annual maintenance of installed 340 hp VRF AC system including all accessories after warranty period of 01 year with standby deployment of staff in 2(two) shifts (8 hours), 2(two) nos technicians in each shift each day, on all days of the year i.e.365 days as per specified scope of work. |
| 53 | 1st year of CAMC |
| 54 | 2nd year of CAMC |
| 55 | 3rd year of CAMC Please Enable Macros to View BoQ information |
