Proposed 24 beded Hybrid CCU at Kakdwip SDH, South 24 Pgs to combat probable 3rd surge of Covid-19 cases - Arrangement for maintaining negative pressure and Air-conditioning work

Amount

SITC of Single Skin Centrifugal Cabinet Type Fan complete with DIDW- forward curved Direct driven centrifugal blower(Make-FanAir/Ostberge/Elta) Rotaion of fan 1435 RPM, Epoxy/ galvanized steel sheet cabinet with service access doors, Inlet & outlet drilled flanges 2.5 KW, 4 pole, IE - 2, IP -55 Standard 3Ph/415V/50 hz Motor(Make: ABB/Cromptom/Havels) with Fixed base, common base frame with spring isolators,Flange at inlet and outlet are provided to facilitate duct connection necessary hanging/supporting members,water prof VFD Panel for Fan's Speed control etc . Sound level-65 dba. Capacity 65 mmwg Static pressure, 2200 CFM

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

SITC of 0.3 Micron Hefa Filter,it will be fitted on Centrifugal Exhust fan.(Make: Spectrum/ Priyanka Engg. Spectrum/ AFI)

SITC of Motorized Duct Damper for out side Fresh air Control & AC Machine Air Control.(Make: Primier/ AFI/ Spectrum)

Fabrication and erection of duct fabricated out of 24 SWG GI sheet complete with necessary flange connections, FRP flexible connections, GI brackets / hanger supports, to suit site condition & design layout. Exhaust Ducting,Supply ducting,Exhaust rille, (Make: TATA,SAIL,JINDAL)

Supply & Pasting Al. Foil face 9mm thick Nitrile rubber insulation on duct by adhesive gum.

SITC of 16A Limit switch for control the Fresh air Motorized Damper(Fresh air damper Will be Closed when open the Door.Fresh Air Damper will be Open when Close the Door)

Fan Lifting & Shifting Charges

SITC of Discrite Powder Coaed Al. Grill without VCD (Make:Primier/AFI/Air Primier)

Supply & Fixing of Bird Screen as per direction of E.I.C.

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) and it should be suitable to fix the same in Fan's Duct.

Supplying, fabrication & fixing 2 Nos. M.S u-channel of 6 mm thick of size (75 mm x 40 mm x 40 mm) for making Base Frame table type for installation of Exhuast Fan incl. drilling 2 nos holes in each channel. fabricated with 2 Nos. horizontal angle of 50 mm x 50 mm x 6 mm as per direction of E.I.C.

Supply & delivery of Split type Room Air Conditioner fitted with rotary compressor having following major specification , Refrigerent R32, Rated cooling capacity min( Watt) 6448 , Minimum room discharge air flow 670 CFM , Rated power input maximum 1815 w,ISEER star rating 3star,Ambient temature up to 52 to 55 dig Celsius, minimum tonnage required 1.8 TR with other modern features Make: DAIKIN / Hitachi/ Ogeneral

Lifting & shifting incl. Erection & Commissioning Charges for 1.8/1.5/1.0 TR Hi Wall Split Air Conditioner as per direction of E.I.C.

Copper Refrigeration pipe line for Liquid Line (1/4" OD with 0.6 mm thick) with proper supports & brackets for 1.8/1.5/1.0 Tr Hi wall Split air Conditioner(make: Ryoku/Uniflow)

Copper Refrigeration pipe line for Suction Line (5/8" OD with 0.6 mm thick) with proper supports & brackets for 1.8/1.5/1.0 Tr Hi Wall Split & Hi Wall Split air Conditioner (make: Ryoku/Uniflow)

Supply & Fixing Pipe Insulation for Liquid Line (1/4" OD with 9 mm thick) with proper insulating for 1.8/1.5/1.0 Tr Hi Wall Split air Conditioner(make: Accroflex/Suprime)

Supply & Fixing Pipe Insulation for Suction Line (5/8" OD with 9 mm thick) with Proper insulating for 1.8/1.5/1.0 Tr Hi Wall Split air Conditioner (make: Accroflex/Suprime)

Control Cabling from Condensing Unit to Control Panel 3 Core 2.5 sq. mm. Communication Cable 1.8/1.5/1.0 Tr Hi Wall Split Conditioner (Make : Polycab/KEI/Finolex)

Supply & layingSoft Drawn PVC Drain Pipe 19mm dia with proper supports & brackets as per direction E.I.C. (Make: Suprime/Oriplast)

Supply and Installation of M.S. angle Bracket, making a hole incl. fixing accessories for providing condensing unit and cooling unit mending the good damages.

Note: 1) All the above rates should be quoted inclusive of all taxes & duties, District charges, Riverine charges and LWC as applicable, with cost of maintenance, servicing, supply & replacement of spares for 3 (three) years from the date of commissioning. 2) Total is rounded off to the nearest rupees.