Supply Installation Testing And Commissioning Of Central Heating System With Heat Pump And Standby Electric Diesel Boiler At High Court Guest House Leh Ut Ladakh.- 1 Central Heating System For Supply Installation Testing And Commissioning Ofcentral Heating System / Air Conditioning ( Cooling During Summers ) With Heat Pump And Standby Electric / Diesel Boiler At High Court Guest House Leh Ut Ladakh. 2 Supply , Installation , Testing & Commissioningof 3-Phase 320-420 V, 50Hz Micro Processor Controlled Air Cooled Heat Pump With Evi Compressor Delivering Actual Capacity As Per The Following Parameters Duly Installed At Site. Refrigerant Used Should Be Environment Friendly R-32. Heat Pump Should Heat Water Upto 65°C On Heat Pump Mode. It Shall Have Silent Operation And The Sound Level Should Not Exceed 66 Db.Heat Pump Shall Have Lcd Display Control Panel With Built In Diagnostic And Troubleshooting Information.Make: Climaveneta / Stuiebeltron / Vallant / Midea Output At 7 Deg C Ambient And Water Leaving Temp 55Deg C ( Kw ) : 126 Input At 7 Deg C Ambient And Water Leaving Temp 55Deg C ( Kw ) : 49Cop At 7 Deg C Ambient And Water Leaving Temp 55Deg C ( Kw ) : : 2.56Output At -15 Deg C Ambient And Water Leaving Temp 55Deg C ( Kw ) : 78 Input At -15 Deg C Ambient And Water Leaving Temp 55Deg C ( Kw ) : 51 Cop At -15 Deg C Ambient And Water Leaving Temp 55Deg C ( Kw ) : 1.7.Running Temperature Conditions: -25°C To 45° C Compressor: Dc Variable Frequency Exhaust Fan: Dc Variable Frequency Display: Lcd Touch Wired Controller Bms Enabled Yes Wifi Connectivity Yes Defrosting Intellegent Alternate Inbuilt Circulation Pump Yes Type Of Inbuilt Circulation Pump Dc Inverter Variable Frequency Pump Selection ( 4 Working + 1 Stand By ) 3 Accessories Of The Heat Pump Forpiping Flexible Connectors, Y Strainer, Arv, Sensor Pocket, P- Gauge, T-Gauge, Nrv, Anti-Vbration Pads Etc 4 Fcu Indoor Unitssupply, Installation , Testing & Commissioning Fancoil Units ( Ahri / Eurovent Certified ) Completewith Twin Blower, 3Speed Motor 230± 10 % Volts, Single Phase, 50 Hz, A.C. Supply, 3 Row Deep Cooling Heating ( Ahri / Eurovent Certified ) , Synthetic Washable Fitter, Sandwitched Insulated Drain Pan Tray, Copper Connection, Supporting Arrangement, Electrical Wiring Etc. Thefan Shall Beselected For 06Mm Staticpressure ( Normal ) . Theahri / Eurovent Certified Fcu Shall Be Included With Valve Station Dulyinsulated ( 01No.Isolation Ballvalve, 01No.Isolation Ballvalvewith Strainer And Motorised Pidb ( On / Off Type ) / High Rangeability Valve ) . Make: Climaveneta / Stuiebeltron / Vallant / Midea Floor Mounted Units With Touch Controller Heating / Cooling: 7 / 6.2 ( Kw ) 5 Floor Mounted Units With Touch Controller Heating / Cooling: 5.13 / 4.59 ( Kw ) 6 Accessories Of Fcu Valve Station 7 Accessories Of Fcu Thermostats 8 Design, Supply, Installation, Testing & Commissioning Of Ss304 ( 500L ) Vertical Pressurized Hot Water Storage Tank Suitable For Minimum Working / Tested Pressure To Be 6 / 9Kg / Sqm. Tank Shall Be Provided With Accessories Like Gauges / Meter At Inlet ( Approved By Department Of Weights And Measures ) , Inlet / Outlet, Overflow / Drain Connection, Pressure Relief Valves, Pressure Gauge At Inlet / Outlet With Isolation Cock, Thermometer At Inlet / Outlet. All The Valves & Accessories Shall Be Suitable For An Operating Pressure Of 6 Kg / Sq.Cm.Tank Capacity : . 500L With 100L Makeup Tank Insulation: Puff Cladding: Ss / Al Cladding In Built E- Backup 9X3 Kw= 27 Kwmake: Make: Climaveneta / Stuiebeltron / Vallant / Midea 9 Sitc Of Hwg 03 Lac Kcal / Hr ( Horizontal Fire Tube ) Fitted With Control Panel And All Boiler Mountings / Accessories . The Job Also Includes Civil Work Of Making Concerte Base Foundation Of Required Size And Min.Height Of 6 Inch With Required Fittings On Which The Boiler Shall Be Mounted.Or The Foundation Shall Be Made Of Angle Iron Of Suitable Size If The Temperature At Site Is In Minus Degree And Not Suitable For Concerete Making.Make : Thermax / Alarko Carrier / Riello / Baymak / Rapid Cool 10 Sitc Of Electric Hot Water Generator 400 Kwatt Fitted With Control Panel And All Boiler Mountings / Accessories, Cables, Shell Type Vertical, Stainless Steel, Pressure Tested At 350 Bar, Insulated With 100Mm Resin Bonded Thick Fibre Glass Wool 32Kg / Mcube, Cladded With 0.8 Mm Aluminium Sheet, Voltage 240+10%, 50Hz, 3Phase, Control Digital Step Controller / Thermostat For Individual Steps, Digital Type Thermometer For Inlet, Outlet Pipe, Scr Base Liner Controller For Hot Water Generator. Float Switch, Audio / Visual Alarm For Low Water Level And High Temperature Pressure Relief Valve, Door Switch, Safety Thermostate. Make : Rapid Cool / Kepl 11 Hot Water Circulation Pump: Supply, Installation, Testing & Commissioning Of Chilled / Hot Water Duty Centrifugal Vertical / Horizontal Inline Split Coupled ( Long / Close Coupled ) Pumps With Outside Mechnical Seal, Complete With Motor, Drain Valves And Other Accessories ( Except Suction And Dischargeshut Off Valves, Suction Strainer, Dischargecheckvalvesand Drain Piping Which Arecovered Under Separateitem ) .Pumpsshallhavemechanicalsealand Ci Casing & Bronze Impeller, Ss Shaft. The Pump Motor Shall Be Of Ie-3 Class Efficiency, Tefc Squirrel Cage Class -F Insulation, Suitable For 415 Volts ± 10%, 50 Cycles, 3 Phase Power Supply. Head : 15 Mtr Flow : 10000 Make : Wilo / Grunfos 12 Booster Pump ( Working + Standby ) To Maintain Thepressure In The Pipiline, Make: Grundfos / Wilohead25 Mtr Flow 1000 Lph 13 Control Panel For Complete System: Supply, Installation, Testing & Commissioning Of Cubical Type Main Mv Panel Board Suitable For 3 Phase, 415 Volts, 50 Hz And Of 36 Ka Rupturing Capacity At 415 Volts, Fabricated From Minimum 2 Mm Thick And Doors Of 1.6 Mm Thick Crca Sheet Powder Coated Through Seven Tank Process Facility For Prickling And Degreasing Complete With Mountings, Interconnections, Earthing Etc Including Mechanical And Electrical Inter Locking As Required. Make Of Equipment : Schneider / L&Touter Body: The Heating Expert Controls:Heat Pump: Mccbrecirculation Pump: Dol Starterelectric Backup: Temperature Control 14 Sitc Of Fiber Wall Cemant Pannelswashrooms Heatingfibr 600W Wall Heating Panel Material:Fibre - Cemant ( No Asbestor ) Size: 600 X900 X10 Mm 15 Chimney For 3 Lac Kcal / Hr Boiler Flu Gas Duct Externally Mounted Support Raising With Ms Sheet Of 3Mm Thick At 3 Mtrs Above The Ground Level. 16 Monobloc Pump 1Hp Forhsd Transfer. 17 Piping Supply / Return Pipingsitc Of Heavy Duty Ms Class C Pipes Insulated With 2 Thick Glass Wool Of Density 16Kg / M³ Or 1 Thick Nitrile Foam With Aluminium Cladding And Including All Fittings Like Flanges, Tee, Bends, Reducers, Iron Stands Etc.Make:Jindal / Surya Prakash / Tata100 Mm 60 Rm 18 85 Mm 19 65 Mm 20 50 Mm 21 40 Mm 22 32 Mm 23 25 Mm 24 20 Mm 25 15 Mm 26 Valve 85Mm Dia ( Butterfly Valve ) 27 100Mm Dia ( Butterfly Valve ) 28 65Mm Dia ( Butterfly Valve ) 29 50Mm Dia ( Butterfly Valve ) 30 15Mm Dia ( Butterfly Valve ) 31 Misc. Itemspressure Gaugesglycerine Fillied As Per Specifications ( 60 Mm Dial ) 2 Nos And Temperature Meter ( 2 Nos ) 4 Nosthermometer As Per Specifications ( 80 Mm Dial ) 2 Nosautomatic Air Release Valveswith Isolation Ball Valves ( 25Mm ) 3 Nos Y-Strainers 80Mm ( C.I Flange ) 2 Nos 32 Electrical Main Panelsitc Of Electric Control Panel Fitted With All Accessories Like Mccb, Individual Dol Starter For All Pumps / Hwgs / Brine Pump / Hsd Pump Etc. The Control Panel Shall Be Provided With The Copper Bus Bars Dully Insulated Of Required Ratings And 3 In 1 Digital Voltmeter / Ammeter / Frequency Meter, Indicators Etc . The Job Also Includes Fitting Of Change Over Switch As Per Required And All Cablings. Make Of Equipment : Schneider / L&T 33 Non Toxic Antifreeze ( The Right Antifreeze Product Intended For Use In Heating Boilers Not Automobile As The Chemicals Are Different ) Propylene Glycol Mixture Is Installed In The System To Avoid Costly Water Or Mold Contamination .The Amount Or Volume Of Antifreeze Need To Add To Reach A Desired Freezing Temperature Of -40°C.Note: The Quantity Of Anti-Freeze Is Purely Tentative. 34 Operation And Annualmaintenance Of Complete Systemforperiod Of Twenty-Four ( 24 ) Monthsfor Supply Installation Testing And Commissioning Of Central Heating System With Heat Pump And Standby Electric / Diesel Boiler At High Court Guest House Leh Ut Ladakh. The Contractor Shall Depute Minimum One Qualified Operator To Operate The Plant 24 X 7 And Carry Out Routines Checks For A Period Of Twenty-Four ( 24 ) Months Warranty Periodfrom The Date Of Successful Commissioning Of The Machinery. During The Period Of Installation And Testing, If Found Necessary, The Firm Shall Train Personnel At His Works At No Extra Cost To The Department For Future.The Contractor Shall Also Arrange To Provide At No Extra Cost Necessary Personnelto Carry Out All Routine And Special Maintenance Of The Plant As Required Regularly For A Period Of Twenty-Four ( 24 ) Months Warranty Period Starting From The Date Of Virtual Completion Of Project Including Weekly Inspection By Contractor Or His Technical Representative During Warranty Period. 35 Aluminium Armored 400 Sqm Mm 1 Core Cable 400 Mtr, 2 Nos 800 Amp Change Over Switch Earthing Complete For Electric Hot Water Generator 400 Kwatt One Job 36 Supply, Installation, Testing And Commissioning Of Acoustic Enclosed D.G Set ( Make Cummins / Kirloskar ) Generating 62.5 Kva Power At 1500 Rpm Rated For Continuous Duty With An Additional 10% Overload Capacity For One Hour In A Period Of 12 Hours Of Continuous Operating At Site Conditions And Confirming To Standard Operational Bs 649 / 5514, Bs 649 / 5514 Inclusive Of All Standard Accessories And Instruments Panel Synchronous Alternator 62.5 Kva Ac 3Phase 415 V 50Hz 1500 Rpm 0.8 Power Factor Alternator Shall Be In Spdp Enclosure Self-Erected , Self-Regulatedconfirming To Is 4722 / Bs 2613 Complete With Battery, Base Frame , Fuel System / Tank.Acoustic Enclosure: Acoustic Enclosure Suitable For 62.5 Kva D G Set And Fabricated From High Grade Cold Rolled Cold Annealed ( Crca ) Sheet And Steel Members Lined With Density Sound Absorption Material To Reduce The Sound Level To 7-75 Decibels Measured From Distance Of 3 Meters Away From The Set.The Job Includes Providing And Fixing Of Cable From Dg Set To Control Panel And 4 Nos Earthing .
