Supply, Installation, Testing And Commissioning Of Ac System, Exhaust Fresh Air System To The Existing Nocturnal House For Civet Cats In S.V Zoo Park, Tirupati ( Part-B Portion ) , Supply , Installation , Testing And Commissioning Of 22 Tr Nominal Capacity Air Cooled Condensing Unit Consisting Of Scroll Compressor, Copper Condenser Coil Of Copper Tubes And Blue Hydrophilic Coated Aluminium Fins, Condenser Fans, Etc Suitable For Operating On Eco Friendly Refrigerant R-407C Including Necessary Accessories Like Rubber Pads Etc. Make : Voltas / Blue Star. Unit-22Tr ( 1 Working And 1 Standby ) ., Supply, Installation And Testing Of 19 G Hard Copper Piping Of Following Sizes ( The Suction Line To Be Insulated With 19 Mm Thick Class O Armaflex With Gc Closed Cell Nitrile Rubber Precovered Tubes With Factory Laminated Glass Cloth ) Including Supporting Fixtures And Accessories Etc. Complete - 15.8 Dia Copper Pipe, Supply, Installation And Testing Of 19 G Hard Copper Piping Of Following Sizes ( The Suction Line To Be Insulated With 19 Mm Thick Class O Armaflex With Gc Closed Cell Nitrile Rubber Precovered Tubes With Factory Laminated Glass Cloth ) Including Supporting Fixtures And Accessories Etc. Complete - 28.5 Dia Copper Pipe With Insulation, Supply And Installation Of Suitable New Thermostatic Expansion Valve And Catch All Filter Driers Along With Necessary Fittings. Make : Sporlan / Alco, Providing Of R-407C Refrigerant, Supply And Installation Of Microprocessor Based Electrical Panel With Suitable Rating Incoming Mccb With Digital Kwh Meter And Outgoing Feeders With Suitable Rating Mcbs To The 2 Nos 22 Tr ( 1W And 1S ) Condensing Units And 2 Nos. Ahu Of 4200Cfm Each. Make : Softhard / Bluevolt, Supply And Laying Power / Control Cabling Of Following Sizes. Make : Finolex / Polycab - Power Cabling From Panel To Condensing Units ( Compressor ) - 3C X 6 Sqmm Copper Armoured, Supply And Laying Power / Control Cabling Of Following Sizes. Make : Finolex / Polycab - Power Cabling From Panel To Ahu Fan Motor - 3C X 4 Sqmm Copper Armoured, Supply And Laying Power / Control Cabling Of Following Sizes. Make : Finolex / Polycab - Power Cum Control Cabling From Panel To Condensing Unit ( Condenser Fans And Control ) - 7C X 1.5 Sqmm Copper Armoured., Supply And Laying Power / Control Cabling Of Following Sizes. Make : Finolex / Polycab - Control Cabling Between Thermostat And Panel - 3C X 1.5 Sqmm Copper Armoured., Supply And Installation Of Hot Dipped Galvanized Cable Trays - 100 Mm Wide Perforated Type, Supply And Installation Of Hot Dipped Galvanized Cable Trays - 300 Mm Wide Perforated Type, Earthing - Supply And Installation Of 8 Swg Gi Wire, Air Handling Unit ( Ahu ) - Supply, Installation, Testing And Commisioning Of New Air Handling Unit ( Horizontal Floor Mounted ) In Double Skin Construction With 0.8 Mm Plain G.I. Inner Skin And 0.8 Mm Pre-Coated Gi Outer Skin, Thermal Break Aluminium Profile With Thermal Barrier, 43Mm Thick Puf Panels. The Air Handling Unit Shall Consist Of Face Mounted 50Mm Thick 20 Micron Filters, Coil Section With 6-Rows Deep 3-Circuit Interlaced Dx Cooling Coil Of 12.5 Mm Od Copper Tubes With Aluminium Fins And G.I Casing, Suitable Number Of Distributors, 18G Ss-304 Drain Pan Duly Insulated With 13Mm Closed Cell Nitrile Rubber Insulation, Fan Section With Didw Centrifugal Fan, Eff2 Motor. The Air Handling Units Shall Consist Of Suitable Vibration Isolators, Access Door, Gss Channel Base Frame And Aluminium Volume Control Damper At Outlet . The Face Velocity Across Coils And Filters Shall Be Maximum 500 Fpm. The Fans Shall Be Selected Considering A Maximum Outlet Velocity Of 10 M / S. Fire Retardant Type Flexible Duct Connector And Vibration Isolation Rubber Pads Shall Also Be Provided. The Ahu Shall Be Suitable For Outdoor Installation With Canopy. Apart From The Filters Fixed In The Ahu , One Additional Set Of Spare Filters Shall Also Be Provided. Capacity 4200 Cfm Airflowrate At Rate Of 60 Mmwc Static. Make : Systemair / Sagarair / Edgetech / Am Clean Air / Zeco / Blubee Fan : Nicotra / Kruger Motor : Crompton / Abb, Supply And Installation Of Rectangular G.S.S. Ducting With Ms Angle Flanges , Complete With Gaskets And Supporting Arrangement Using Ms Angles / Gi Threaded Rods Etc. Make : Jindal / Tata / Amns - 22G, Supply And Installation Of Rectangular G.S.S. Ducting With Ms Angle Flanges , Complete With Gaskets And Supporting Arrangement Using Ms Angles / Gi Threaded Rods Etc. Make : Jindal / Tata / Amns - 24G, Duct Thermal Insulation - Supply And Fixing Of External Duct Insulation With 19 Mm Thick Closed Cell Elastomeric Nitrile Rubber Covered With 24G Aluminium Cladding. A43 Make : Aromcell, A Flex, K Flex, Aero Foam, Aero Flex, Arma Flex, Duct Thermal Insulation - Supply And Fixing Of Internal Duct Insulation With 12 Mm Thick Closed Cell Elastomeric Nitrile Rubber - Anti Microbial. Make : Aromcell, A Flex, K Flex, Aero Foam, Aero Flex, Arma Flex, Supply And Fixing Of Fusible Link Type Fire Damper ( Sleeve Mounted ) . Make : Ruskin / Greenheck / Sagar Air / Air Master / System Air, Supply And Fixing Of Supply / Exhaust Air Grilles In Powder Coated Extruded Aluminium Construction Fitted With Aluminium Collar Dampers. Make : Vj Air / Systemair / Sagar Air, Supply And Fixing Of Extruded Aluminium Duct Mounted Volume Control Dampers Make : Vj Air / Systemair / Sagar Air, Supply, Installation Of 32Mm Upvc Drain Pipe. Make : Sudhakar / Supreme / Prince / Astral, Supply And Fixing Of Extruded Aluminium Back Draft Dampers, Supply, Installation, Testing And Commissioning Of Cabinet Type Ventilation Supply Fan. Cabinet To Be Manufactured In Galvanized Sheet Steel Incorporated With A Belt Driven, High Efficiency, Double Inlet Forward Curve Fan. Fan To Be Complete With, Outlet Flange With Aluminium Volume Control Damper, Ie3 Efficiency Tefc Drive Motor And Belt Drive Assembly Which Should Be Accessable Through Removal Of Two Side Panels. Internal Vibration Isolator To Assure Long Life And Quiet Operation. Penta Post Construction With Abs Plastic Corner Piece, Aluminum Column And Reinforced Galvanized Sheet Panel, 50 Mm Thick Pre-Filter 90% Efficiency Down To 10 Microns, Fire Resistant Type Flexible Duct Connector At Outlet Of Unit, Suitable For Outdoor Installation Make : Kruger Capacity 7500 Cfm Airflowrate At Rate Of 40 Mmwc Static Pressure., Supply, Installation, Testing And Commissioning Of Cabinet Type Ventilation Exhaust Fan. Cabinet To Be Manufactured In Galvanized Sheet Steel Incorporated With A Belt Driven, High Efficiency, Double Inlet Forward Curve Fan. Fan To Be Complete With, Inlet And Outlet Flange As Standard For Easy Duct Connection. Ie3 Efficiency Tefc Drive Motor And Belt Drive Assembly Which Should Be Accessable Through Removal Of Two Side Panels. Internal Vibration Isolator To Assure Long Life And Quiet Operation. Penta Post Construction With Abs Plastic Corner Piece, Aluminum Column And Reinforced Galvanized Sheet Panel, Volume Control Damper In Aluminium Construction Fitted On Outlet Of Unit, Fire Resistant Type Flexible Duct Connector At Inlet Duct Connection, Suitable For Outdoor Installation Make : Kruger Capacity 7500 Cfm Airflowrate At Rate Of 30 Mmwc Static Pressure, Supply And Installation Of Supply / Exhaust Air Ducting With Rectangular Gss Ducts 120 Gsm Grade Complete With Tdf Connectors, Gaskets, Supports Etc. Required As Per Site Conditions. Make Of Gs Sheets : Tata / Jindal - 0.6 Mm Thick Gss Duct, Supply And Installation Of Supply / Exhaust Air Ducting With Rectangular Gss Ducts 120 Gsm Grade Complete With Tdf Connectors, Gaskets, Supports Etc. Required As Per Site Conditions. Make Of Gs Sheets : Tata / Jindal - 0.8 Mm Thick Gss Duct, Supply And Installation Of Supply / Exhaust Air Ducting With Pre-Fabricated Spiral Oval Gss Ducts 120 Gsm Grade Complete With Slip Couplings, Supports Etc., Required As Per Site Conditions . The Spiral Oval Ducts Shall Be Powder Coated At Factory And Sent In Bubble Sheet Packing. Make Of Gs Sheets : Tata / Jindal - 0.6 Mm Thick Gss Duct, Supply And Installation Of Supply / Exhaust Air Ducting With Pre-Fabricated Spiral Oval Gss Ducts 120 Gsm Grade Complete With Slip Couplings, Supports Etc., Required As Per Site Conditions . The Spiral Oval Ducts Shall Be Powder Coated At Factory And Sent In Bubble Sheet Packing. Make Of Gs Sheets : Tata / Jindal - 0.8 Mm Thick Gss Duct, Painting Of Rectangular Gss Ducting Visible To Public With One Coat Of Zinc Chromate Yellow Primer And Two Coats Of Enamel Paint Of Suitable Colour., Supply And Fixing Of Supply / Exhaust Air Grilles In Powder Coated Extruded Aluminium Construction Fitted With Aluminium Collar Dampers Make : Vj Air / Systemair, Supply, Installation, Testing And Commisioning Of Electrical Panel Board Made Out Of 16G Crca Sheet Duly Powder Coated, Copper Bus Bar Comprising Of The Below: 63 A Tpn Incomer Mccb - 1 No. 0-500 V Voltmeter With Selector Switch - 1 Set 0-200 / 5A Ammeter With Selector Switch - 1 Set Ryb Indication Lamps - 1 Set Outgoing Feeders : - 16 A Tp Mcb Along With 3.7 Kw Dol Starter - 2 Nos 16A Tp Mcb Along With 2.2 Kw Dol Starter - 2 Nos On / Off Push Buttons With Indication Lamps And Trip Indication Lamp. Make Of Switchgear : L And T / Siemens / Schneider / Abb Make Of Panel : Cpri Approved Manufacturer, Supply And Installation Of 650 / 1100 Volts Grade Xlpe Insulated Armoured Power Cable With Copper Conductor, Complete With Cable End Terminations And Glanding. 3C X 2.5 Sqmm Size Make : Finolex / Polycab, Supply And Installation Of Earthing With 8 Swg Gi Wire., Supply And Installation Of Pre-Galvanised Steel Perforated Type Cable Trays. Make : Patny / Profab / Tws - 100 Mm Wide ( 25 Mm Height And 1.6 Mm Thick ) , Supply And Installation Of Pre-Galvanised Steel Perforated Type Cable Trays. Make : Patny / Profab / Tws - 150 Mm Wide ( 25 Mm Height And 1.6 Mm Thick )
