Establishment of 24 bedded hybrid Critical Care Unit at Gopiballavpur Super Speciality Hospital HVAC Work, Dist Jhargram.

Amount

Supplying, installing, testing and commissioning (including the charges for lifting, shifting, scaffolding & all other charges or accessories etc.) of Ceiling Mounted Ductable DX type Air Conditioning Unit with 198000 btu/hr Cooling capacity,6600 CFM Air Flow, with 3 nos, Scroll compressor, 400V/3 PH/50 Hz Microprocessor based Controler of 16.5 TR nominal capacity with R-410A Refrigerant. (Make-Hitachi/Mitsubishi/O-General /Carrier/Voltas/Daikin).

Supplying, installing, testing and commissioning (including the charges for lifting, shifting, scaffolding & all other charges or accessories etc.) of Ceiling Mounted Ductable DX type Air Conditioning Unit with 102000 btu/hr Cooling capacity, 3400 CFM Air Flow, with Scroll compressor, 400V/3 PH/50 Hz Microprocessor based Controler of 8.5 TR nominal capacity with R-410A Refrigerant..(Make-Hitachi/Mitsubishi/O-General /Carrier/Voltas/Daikin).

Supplying, installing, testing and commissioning (including the charges for lifting, shifting, scaffolding & all other charges or accessories etc.) of Ceiling Mounted Concealed type Air Conditioning Unit with 36100 btu/hr Cooling capacity,650 CFM Air Flow Each IDU x 2 nos 1.5 TR, with 2 nos. Twin Rotary compressor, 230V/1 PH/50 Hz Microprocessor based Controler of 3.0 TR nominal capacity with R-410A Refrigerant..(Make-Hitachi/Mitsubishi/O-General /Carrier/Voltas/Daikin)

Supplying, installing, testing and commissioning (including the charges for lifting, shifting, scaffolding & all other charges or accessories etc.) of Ceiling Mounted Concealed type Air Conditioning Unit with 24000 btu/hr Cooling capacity,850 CFM Air Flow1 nos IDU, with 1 nos. Twin Rotary compressor, 230V/1 PH/50 Hz Microprocessor based Controler of 2.0 TR nominal capacity with R-410A Refrigerant..(Make-Hitachi/Mitsubishi/O-General /Carrier/Voltas/Daikin)

CABINET TYPE CENTRIFUGAL FAN FOR EXHAUST SYSTEM FOR CRITICAL AREA: Supplying, installing, testing and commissioning (including the charges for lifting, shifting, scaffolding & all other charges or accessories etc.) of factory built Floor Mounted double skin type Exhaust Units made of 25±2mm thick panels with plenum box made of thickness 0.6 mm GI outside and inside layer with polyurethane foam (PUF) insulation of density 40±2 kg/m3 factory injected between them by injection moulding machine, complete with blower section with blower DIDW forward/backward curved centrifugal fan of static pressure mentioned below, Thermal Break profile, belt drive package with TEFC type VFD drive motor suitable for 415 ± 10% volts, 50 Hz, 3 phase and canvass connection , necessary vibration isolation arrangement, complete as per specifications with suitable rating starter in IP--55 MS enclosure complete with suitable rating TP isolator in IP--55 MS enclosure near the units of following capacities: 3200 cfm, FM Type 85 mmwc SP (2W + 2S) (Make-Elta/Edgetech/VTS/Kruger/Marathon/Green Heck).

AIR CIRCULATION SYSTEM: Supplying, installing, testing and commissioning (including the charges for lifting, shifting, scaffolding & all other charges or accessories etc.) of factory built vertical Floor Mounted double skin TFA type air handling units made of 43±2mm thick panels made of thickness 0.6 mm GI outside and inside layer with polyurethane foam (PUF) insulation of density 40±2 kg/m3 factory injected between them by injection moulding machine, complete with blower section with blower DIDW type forward/backward curved centrifugal fan of static pressure as per requirement, 6/8 row deep 4 stage cooling coil section with aluminium finned copper tubes (tube thickness not less than 0.5mm) , Thermal Break profile, belt drive package with TEFC type VFD drive motor suitable for 415 ± 10% volts, 50 Hz, 3 phase, A.C supply ,drain connections with drain valve, stainless steel drain pan, mixing box, thermometers and pressure gauge at the inlet and outlet of cooling coil and canvass connection , necessary vibration isolation arrangement. Price Should be consist with SITC of 1 nos. 11 TR DX Condensing unit with refrigerant R-407C/R-410A including scaffolding, lifting-shifting, structure etc. 2500 cfm, FM Type 65 mmwc SP (1W + 1S) (Make-Zeco/Edgetech/Hitachi/Mitsubishi/O-General /Carrier/Voltas/LG/Daikin).

SITC of 10 Micron Pre Filter with Frame, it will be fitted on Centrifugal Exhust fan, TFA Units & on the Fresh air Damper (Make: Spectrum/ AFI/System Air)

SITC of MERV-17 0.3 Micron Hefa Filter,it will be fitted on Centrifugal Exhust fan.(Make: Spectrum/ AFI/System Air)

Supply and fixing of UVC EMIITTER for the above fan's for prevention of fungus , The minimum UV intensity in the coils shall be 700-800 UW-SEC/CM2. The unit shall be UL.Listed (UL-1995)

Starter Pannels: SITC of of 24 hours pragrammable Timer Switch Pannel unit,equipped with 1 no 65 A DP MCB, 3 nos DP power contactor (25 A C) with coil voltage: 240 v ac, (1NO+1NC), 3 Bypass Switch and 1nos digital display timer and 4 indicator on s single module including internal wiring as required for operation of 1 running/1 standby Air Conditioning unit alternatively (Gadgets Make-ABB/L&T/Havells/Siemens/Legrand).

SITC of of 24 hours pragrammable Exhaust timer Pannel unit,equipped with 1 no 36 A DP MCB, 3 nos DP power contactor (25 A C) with coil voltage: 240 v ac, (1NO+1NC), 3 Bypass Switch and 2nos digital display timer and 4 indicator on s single module including internal wiring as required for operation of 1 running/1 standby unit alternatively. (Gadgets Make-ABB/L&T/Havells/Siemens/Legrand).

Copper refrigeration pipe line for liquid and suction line with hard drawn copper piping with supports & brackets

Cu. Pipes Liquid line dia 15.90 mm with 9mm thick nitrile insulation.

Cu.HD Pipes Liquid line dia 22.2 mm .with 9mm thick nitrile insulation.

Cu. Pipes Suction line dia 34.90 mm with 13mm thick nitrile insulation.

Cu.HD Pipes Suction line dia 28.6 mm with 13mm thick nitrile insulation.

Supply and fixing of necessary electrical arrangements of Air Conditioning Units, PVC insulated FRLS grade Copper cable for connection betweeen indoor and outdoor units, 1.1 KV grade.

7 core x 1.5 mm² (Make- Polycab/ Haavells/Gloster/Bonton/RR).

4 core x 2.5 mm² (Make- Polycab/ Haavells/Gloster/Bonton/RR).

4 core x 4 mm² (Make- Polycab/ Haavells/Gloster/Bonton/RR).

Supply & fixing of dia UPVC drain pipes with all necessary hanging arrangements & 9mm Heat Retardant Thermal insulutaion.

Dia 32mm

Dia 25mm

SITC of Site Fabricated G.I Sheet Metal Square Air Duct complete with Angle, Fastner, supports, dampers etc. as per specifications & site requirement.

For 24 SWG

For 22 SWG

For 20 SWG

Supply and fixing Heat Retardant closed cell Class'O' 9mm thik Nitrile Rubber insulation inside Supply Air duct.

Supply and fixing Heat Retardant closed cell Class'O' 9mm thk Nitrile Rubber insulation with AI Foil Faced Outside Supply Air duct.

Supply & Fixing of Air Diffuser With VCD. (Duct Bottom Surface Mounted)

Supply & Fixing of Liner type AI Powder Coated Continuous Grill with VCD for Exhaust Air. (Duct Bottom Surface Mounted monted)

Supply and Fixing of Motorized Volume Control Damper.

Supply and Fixing of Motorized Non-Return Type Flow Control Damper .

Supply & Fixing of Fusiable Link Fire Damper,Galvanized Steel Sheet with 125 GSM Zink Coated, Certified by CBRI ( U-555, 1995),with minimum fire rating not less than 120 min, must be Fusiable Link Spring with 74°C Temerature rating Ul Listed

Providing and fixing fire retardant nonporous double layer flexible connection between IDU, Exhaust, TFA units and duct.

SITC of heavy duty anti vibrational pad to protect the system from any kind of unwanted vibration.

Supply & Fixing of G.I Cable tray 50mmx 300mm x 50mm

Lifting Shifting of Indoor and Outdoor units,TFA Units, Exhaust units, Scafolding, Minor Civil Work for mending the goods and Carriage of Lowside materials

Febrication & errection of iron Bracket/ platform which consist of atleast five nos. 75*40*5 mm 'C' channel aprox length 1.2mtr. each as main support, 50*50*6 mm iron angle for main frame & four no. angle support from wall to structure, 25*25*5mm iron angle for safty guarding fram, 25*6mm iron flat for making 400mm wide platform for future maintenance work, it should have the facility to install the outdoor (two) unit of 16.5TR ductable split AC at middle of the bracket and sufficent space should be maintained both side of the outdoor unit for maintenance work also have suitable angle support between wall & bracket incl. drilling 05 nos holes in each Angle including cutting holes into the wall & grouting the same (1:1 ½ :3) etc and painting the same as per direction of EIC.

Febrication & errection of iron Bracket/ platform which consist of atleast five nos. 75*40*5 mm 'C' channel aprox length 1.2mtr. each as main support, 50*50*6 mm iron angle for main frame & four no. angle support from wall to structure, 25*25*5mm iron angle for safty guarding fram, 25*6mm iron flat for making 400mm wide platform for future maintenance work, it should have the facility to install the outdoor (two) unit of 8.5TR ductable split AC at middle of the bracket and sufficent space should be maintained both side of the outdoor unit for maintenance work also have suitable angle support between wall & bracket incl. drilling 05 nos holes in each Angle including cutting holes into the wall & grouting the same (1:1 ½ :3) etc and painting the same as per direction of EIC.

Febrication & errection of iron Bracket/ platform which consist of atleast five nos. 75*40*5 mm 'C' channel of suitable length as main support, 50*50*6 mm iron angle for main frame & four no. angle support from wall to structure, 25*25*5mm iron angle for safty guarding fram, 25*6mm iron flat for making 400mm wide platform for future maintenance work, it should have the facility to install the TFA unit & 11TR refrigerant outdoor unit at middle of the bracket and sufficent space should be maintained both side of the outdoor unit for maintenance work also have suitable angle support between wall & bracket incl. drilling 05 nos holes in each Angle including cutting holes into the wall & grouting the same (1:1 ½ :3) etc and painting the same as per direction of EIC.

Febrication & errection of iron Bracket/ platform which consist of atleast five nos. 75*40*5 mm 'C' channel aprox length 1.2mtr. each as main support, 50*50*6 mm iron angle for main frame & four no. angle support from wall to structure, 25*25*5mm iron angle for safty guarding fram, 25*6mm iron flat for making 400mm wide platform for future maintenance work, it should have the facility to install two nos. Exhaust unit at middle of the bracket and sufficent space should be maintained both side of the outdoor unit for maintenance work also have suitable angle support between wall & bracket incl. drilling 05 nos holes in each Angle including cutting holes into the wall & grouting the same (1:1 ½ :3) etc and painting the same as per direction of EIC.

Febrication of iron Bracket/ platform which consist of atleast three nos. 75*40*5 mm 'C' channel aprox length 1.2mtr. each as main support, 50*50*6 mm iron angle for main frame & three no. angle support from wall to structure, 25*25*5mm iron angle for safty guarding fram, 25*6mm iron flat for making 400mm wide platform for future maintenance work, it should have the facility to install Split type AC at middle of the bracket and sufficent space should be maintained both side of the outdoor unit for maintenance work also have suitable angle support between wall & bracket incl. drilling 05 nos holes in each Angle including cutting holes into the wall & grouting the same (1:1 ½ :3) etc and painting the same as per direction of EIC.

Acoustic Insulation: Supply & installation testing& commissioning of accoustic lining with 10 mm thick armasound as per specification and approved Drawing. (MAKE - K-Flex, A-Flex, Arma Flex)

JOHNSON CONTROLS HITACHI AIR CONDITIONING INDIA LTD.

Lyric International