Bids Are invited for Repair, Maintenance, And Installation Of Plant/ Systems/Equipments (Version 2) - Dae Kalpakkam Township; Hvac, Comprehensive Maintenance Contract For Air Cooled Packaged Air Conditioners And Kitchen Ventilation System Installed A

Sharing tender

Bids Are invited for Repair, Maintenance, And Installation Of Plant/ Systems/Equipments (Version 2) - Dae Kalpakkam Township; Hvac, Comprehensive Maintenance Contract For Air Cooled Packaged Air Conditioners And Kitchen Ventilation System Installed At Kalpakkam During Th.. - Comprehensive Maintenance For Bluestar Make Of 16.5 Tr ( 5.5 Tr X 3Nos. Circuit) Capacity Air Cooled Packaged Air Conditioner. (Running In Good Condition). It Includes Replacement Of Defective Bearings & Belts , Cleaning Of Ac Plant Room ,Air Filters, Grills, Diffuser And Evaporator And Condenser Coil, Lubricating Of Moving Parts, Checking Of Refrigerant Suction And Discharge Pressure, Measuring Current, Repair And Replacement Of Pc Board, Capacitor, Fan Motors, Drier, Evaporator Coil, Condenser Coil, Scroll Compressor, All Type Of Electrical And Mechanical Items Etc, All Complete As Per Specification And As Directed By Engineer In Charge.Note: Rate Shall Be Quoted For Camc Per System Per Year. , Comprehensive Maintenance Contract For Packaged Air Conditioners Installed In The Year 2018 To 2020 (5 Systems X 2 Years = 10 Nos.) , Comprehensive Maintenance Contract For Packaged Air Conditioners Installed In The Year 2015 To 2017 (8 Systems X 2 Years = 16 Nos.) , Comprehensive Maintenance Contract For Packaged Air Conditioners Installed In The Year Of 2007 (2 Systems X 2 Years = 4 Nos.) , Comprehensive Maintenance For Bluestar Make Of 11.0 Tr ( 5.5 Tr X 2 Nos. Circuit) Capacity Air Cooled Packaged Air Conditioner And Ceiling Suspended Ductable Packaged Aircondtioners . (Running In Good Condition). It Includes Replacement Of Defective Bearings & Belts , Cleaning Of Ac Plant Room ,Air Filters, Grills, Diffuser And Evaporator And Condenser Coil, Lubricating Of Moving Parts, Checking Of Refrigerant Suction And Discharge Pressure, Measuring Current, Repair And Replacement Of Pc Board, Capacitor, Fan Motors, Drier, Evaporator Coil, Condenser Coil, Scroll Compressor, All Type Of Electrical And Mechanical Items Etc, All Complete As Per Specification And As Directed By Engineer In Charge.Note: Rate Shall Be Quoted For Camc Per System Per Year. , Comprehensive Maintenance Contract For Packaged Air Conditioners Installed In The Year 2020 To 2023 (2 Systems X 2 Years = 4 Nos.) , Comprehensive Maintenance Contract For Packaged Air Conditioners Installed In The Year 2018 To 2020 (11 Systems X 2 Years = 22 Nos.) , Comprehensive Maintenance Contract For Packaged Air Conditioners Installed In The Year 2014 To 2017 (4 Systems X 2 Years = 8 Nos.) , Comprehensive Maintenance Contract For Blue Star Make Dx Type Air Handling Unit Of 11 Tr ( 5.5 Tr X 2 Nos. Circuit) Capacity. (Running In Good Condition). It Includes Replacement Of Defective Bearings & Belts , Cleaning Of Ac Plant Room, Supply & Return Air Grills And Diffusers, Air Filters, Evaporator And Condenser Coil, Scroll Compressor , Ac System Control Panel , All Type Of Electrical And Mechanical Items Etc., All Complete As Per Specification And As Directed By Engineer In Charge. Note:1) Dx Type Ahu With Condensing Unit Of Capacity 5.5 Tr X 2 Nos. Installed In The Year 2020.2) Rate Shall Be Quoted For Camc Per System Per Year. 3) 2 Systems X 2 Years = 4 Nos. , Comprehensive Maintenance Contract For Blue Star Make Dx Type Air Handling Unit Of 17Tr ( 8.5 Tr X 2 Nos. Circuit) Capacity. (Running In Good Condition). It Includes Replacement Of Defective Bearings & Belts , Cleaning Of Ac Plant Room, Supply & Return Air Grills And Diffusers, Air Filters, Evaporator And Condenser Coil, Scroll Compressor , Ac System Control Panel , All Type Of Electrical And Mechanical Items Etc., All Complete As Per Specification And As Directed By Engineer In Charge.Note: 1) Dx Type Ahu With Condensing Unit Of Capacity 8.5 Tr X 2 Nos. Installed In The Year 2025.2) Rate Shall Be Quoted For Camc Per System Per Year. 3) 2 Systems X 2 Years = 4 Nos. , Comprehensive Maintenance Contract For Bluestar Make Of 5.0 Tr (2.5 Tr X 2 Nos. Circuit) Capacity Ductable & Multi Split Air Conditioners. (Running In Good Condition). It Includes Cleaning Of Supply & Return Air Grilles, Diffusers, Air Filters, Evaporator And Condenser Coil, Lubricating Of Moving Parts, Checking Of Refrigerant Suction And Discharge Pressure, Measuring Current, Repair And Replacement Of Pc Board, Capacitor, Fan Motors, Drier, Evaporator Coil, Condenser Coil, Rotary/Reciprocating/Scroll Compressor, All Type Of Electrical And Mechanical Items, Etc, All Complete As Per Specification And As Directed By Engineer In Charge.Note: 1) Rate Shall Be Quoted For Camc Per System Per Year. 2) 5 Systems X 2 Years = 10 Nos. , Comprehensive Maintenance Contract For Bluestar Make Of 3.0 Tr Capacity Mega Split Air Conditioners. (Running In Good Condition). It Includes Cleaning Of Air Filters, Evaporator And Condenser Coil, Lubricating Of Moving Parts, Checking Of Refrigerant Suction And Discharge Pressure, Measuring Current, Repair And Replacement Of Pc Board, Capacitor, Fan Motors, Drier, Evaporator Coil, Condenser Coil, Rotary/Reciprocating/Scroll Compressor, All Type Of Electrical And Mechanical Items, Etc, All Complete As Per Specification And As Directed By Engineer In Charge.Note: 1) Rate Shall Be Quoted For Camc Per System Per Year. 2) 25 Systems X 2 Years = 50 Nos. , Comprehensive Maintenance Contract For Kitchen Ventilation System Installed In Various Location Of Kalpakkam Township ( Running In Good Condition). It Includes Cleaning Of Baffle Filters, Grilles, Replacement Of Defective Bearings, Belts And Capacitor, Fan Motor, Pc Board All Type Of Electrical And Mechanical Items, Painting Of Ducts And Fan Blowers Etc., All Complete As Per Specification And As Directed By Engineer In Charge. Note:1) Each System Have Exhaust Blower 5 Hp, Fresh Air Blower 3 Hp And Cleaning Of Baffle S.S Filters.2) Rate Shall Be Quoted For Camc Per System Per Year. 3) 3 Systems X 2 Years = 6 Nos. , Painting Of Packaged Air Conditioners Outdoor Unit Of Capacity 5.5 Tr. The Work Shall Includes Cleaning Of Said Units, Scrubbing And Spray Painting Of Sheet Metal Parts Including Interior And Exterior With One Coat Red Oxide Paint And Two Coat Of Epoxy Paint., All Complete As Per Specification And As Directed By Engineer In Charge. , Tinkering Of Packaged Air Conditioners Outdoor Unit Of Capacity 5.5 Tr., It Includes Minor Fabrication, Tinkering With White Metal Paste Etc., All Complete As Per Specification And As Directed By Engineer In Charge. , Supply, Installation And Leak Testing Of Air Cooled Anti Corrosive Coated Blue Finned Condenser Coils For Packaged Ac / Ductable Ac As Per The Specification And As Required. Air-Cooled Condenser Coil Shall Be A Compact Coil Made Using Latest Advanced Copper Tubes With Anti Corrosive/ Hydrophilic Coated Aluminium Fins As Per The Original Installed In The Above Ac Units. Copper Tubes Shall Be Bullet Expanded Into Aluminium Fins For Mechanical Bonding. Independent Sub Cooling Circuit Shall Be Provided In Each Coils To Improve Eer. Copper Tube With Aluminium Blue Finned 14-16 Fpi, Condenser Coil , Fabrication, Supply And Installation Of Double Skin Air Handling Units With Inner Skin Of 0.8Mm Plain Ss & Outer Skin Of 0.8Mm Precoated Ss Sheets With 25Mm Thick Puf Insulated Panels Density Of Not Less Than 40±2 Kg/M3 . All Ahu`S Shall Be With Thermal Break Profile Constructed With Internal Coving. Insulation Shall Be Spread Equal Across The Panel To Avoid Any Air Pocket. All Panels Shall Be Sealed Against The Framework. The Panel Shall Be Mounted Flush With The Frame Members To Create Smooth Surface Inside And Outside. (Ahu Size: 4000L X 2000W X 1000H) , Safely Dismantling Of Old Dx Type Air Handling Unit, Air Cooled Condensers, Evaporator Coils, Blower With Motor, 3 Stage Filter Assembly And Associated Ducting, D Ers And Supports, Etc., From Operation Theatre-1 Of Dae Hospital, Gso, All Complete As Per The Scope And As Directed By Engineer In Charge.