Items Rates Of H.V.A.C. Works-1 Ahri Certified Centrifugal Water Cooled Chilling Machine With Air Cooled Variable Speed Drive & Microprocessor Based Control Panel ( Capacity Of Chiller As Given Below ) 2 Supply, Installation, Testing And Commissioning Of Centrifugal Water Cooled Water Chilling M / C Of Actual Capacity At Below Mentioned Operating Conditions With R - 134 A Refrigerant, Open / Semihermatic / Hermatically Sealed Centrifugal Compressor, Direct / Gear Driven By Suitable Kw Sq. Cage Induction Motor Complete With Variable Speed Drive, Even Pass Water-Cooled Shell & Tube Condenser, Even Pass Insulated Shell And Tube Flooded Chiller, Flow Switches At Condenser & Chiller Outlet, Refrigerant Piping, Refrigerant And Oil ( First Charge ) , Flexible Pipe Connector At Condenser & Chiller Inlet / Outlet, Integral Lubrication System, Microprocessor Based Control Panel, Chiller / Floor Mounted Aircooled Vsd With Ip 54 Enclosure, Active Harmonic Filters & Accessories Etc. All Mounted On M.S. Frame. Motor Shall Be Suitable For 415 Volts ± 10%, 50Hz ± 5 %, Three Phase A.C. Supply. The Chilling M / C As Described Above Shall Be In Line With Specifications & Shall Have Interface Card Compatible With Bms System. 3 Condenser Cdw In - 90.00º F. 4 Cdw Out - 100.00º F 5 Flow - 3 Gpm / Tr 6 Fouling Factor ( Mks ) - 0.0002 7 Pressure Drop Max - 7.5 Meter 8 Chiller Chw In - 56.00º F. 9 Chw Out - 44.00º F. 10 Flow - 2 Gpm / Tr 11 Fouling Factor ( Mks ) - 0.0001 12 Pressure Drop Max - 6.5 Meter 13 Cop At Ahri Condition - 6.3 ( Min ) 14 Power Consumption Of Chiller / Tr At Tender Condition Mentioned Above ( Max ) - 0.68 15 The Price Quoted For Supply, Installation, Testing & Commissioning Of Centrifugal Water Chilling Unit Shall Be Inclusive Of All Duties & Taxes, Insurance, Transportation / Shipment Cost From Works To Site, Loading / Unloading, Port Clearance Charges Etc. As Required In Indian Rupees. 16 Capacity Of Chiller With Above Mentioned Detail Shall Be As Under:- 17 500 Tr ( 2Working + 1 Standby ) 18 Condenser Water Pumps Set 19 For 500 Tr Chilling Machine 20 Supply, Installation, Testing And Commissioning Of Vertical Inline / End Suction Condenser Water Centrifugal Pump Sets With Bronze Impeller For Condenser Water Recirculation Complete With Tefc ( Ie3 ) Sq. Cage Induction Motor With Class F Insulation, Base Plate, Coupling Guard, Ss Shaft Grade 316 Bronze Impeller, Factory Fitted Mechanical Seal, Etc. Conforming To Technical Specification & As Per Following Parameters. 21 Condenser Water Pumps Set ( 2W+1S ) 22 Capacity Of Each Pump Lpm 5670 23 Pump Head ( Mt ) 27.50 24 Motor Hp ( Proposed ) 50.0 25 Pump Efficiency ( Approx ) 80% 26 Primary Chilled Water Pumps Set 27 For 500 Tr Chilling Machine 28 Supply, Installation, Testing And Commissioning Of Vertical Inline / End Suction Chilled Water Centrifugal Pump Sets With Bronze Impeller For Chilled Water Recirculation Complete With Tefc ( Ie3 Rating ) , Sq. Cage Induction Motor With Class F Insulation, Base Plate, Coupling Guard, Ss Shaft Grade 316, Bronze Impeller, Factory Fitted Mechanical Seal Etc. Conforming To Technical Specification & As Per Following Parameters. The Chilled Water Pumps Shall Also Include The Cost Of Thermal Insulation. 29 Primary Chilled Water Pumps Set ( 2W+1S ) 30 Capacity Of Each Pump Lpm 3780 31 Pump Head ( Mt ) 14.00 32 Motor Hp ( Proposed ) 20.0 33 Pump Efficiency ( Approx ) 75% 34 Secondary Chilled Water Pumps Set 35 For 500 Tr Chilling Machine 36 Supply, Installation, Testing And Commissioning Of Vertical Inline / End Suction Chilled Water Centrifugal Pump Sets With Bronze Impeller For Chilled Water Recirculation Complete With Tefc ( Ie3 ) Sq. Cage Induction Motor With Class F Insulation, Base Plate, Couplingguard, Ss Shaft Grade 316, Bronze Impeller, Factory Fitted Mechanical Seal Etc. Conforming To Technical Specification & As Per Following Parameters. The Chilled Water Pumps Shall Also Include The Cost Of Thermal Insulation. Secondary Chilled Water Pumps Shall Be Suitable For Operation On Variable Frequency Drives & Conforming To The Specifications Of Variable Speed Pumping System. 37 For 500 Tr Chilling Machine 38 Secondary Chilled Water Pumps Set ( 2W+1S ) 39 Capacity Of Each Pump Lpm 3780 40 Pump Head ( Mt ) 18 41 Pump Motor Hp ( Proposed ) 25 42 Pump Efficiency ( Approx ) 80% 43 Variable Speed Pumping System For Secondary Chilled Water Pumps 44 For 500 Tr Chilling Machine 45 Supply, Installation, Testing And Commissioning Of Variable Speed Pumping System Consisting Of Three Numbers 25 Hp Variable Frequency Drive ( Vfd ) Having Ip-54 / 55 Enclosure With Heat Sink Suitably Interfaced With Other System Components, Hand / Auto Macro Designed For Pumping Application, 01 No. Dedicated Microprocessor Based Pump Logic Controller, Parallel Pumping Software Duly Downloaded, 02 No. Differential Pressure Sensor / Transmitters, Interfacing Amongst All Components And Compatibility Of I / O Signals Etc Complete With Other Accessories As Required. 46 Hot Water Generator For Winter Heating 47 Supply, Installation, Testing And Commissioning Of Electrically Operated Hot Water Generator Of Capacity 360 Kw In Multiple Bank Complete With Plc Based Microprocessor Controls, Electrical Panels, Flexible Pipe Connector Etc. Confirming To Technical Specifications Section. ( 1 No. Standby ) 48 Hot Water Generator Shall Meet Ashrae 90.1-2004 Table 7.8 Performance Standard 49 Inlet Water Temperature 50 °C 50 Outlet Water Temperature 55 °C 51 Hot Water Pumps Set 52 Supply, Installation, Testing And Commissioning Of Vertical Inline / End Suction Hot Water Centrifugal Pump Sets With Bronze Impeller For Chilled Water Recirculation Complete With Tefc ( Ie3 ) Sq. Cage Induction Motor With Class F Insulation, Ss Shaft Grade 316, Bronze Impeller, Factory Fitted Mechanical Seal Etc. Conforming To Technical Specification & As Per Following Parameters. The Hot Water Pumps Shall Also Include The Cost Of Thermal Insulation. Hot Water Pumps Shall Be Suitable For Operation On Variable Frequency Drives & Conforming To The Specifications Of Variable Speed Pumping System. 53 Hot Water Pumps Set ( 1 No. Standby ) 54 Capacity Of Each Pump Lpm 836 55 Pump Head ( Mt ) 27.5 56 Pump Motor Hp ( Proposed ) 7.5 57 Pump Efficiency ( Approx ) 75% 58 Variable Speed Pumping System For Hot Water Pumps 59 Supply, Installation, Testing And Commissioning Of Variable Speed Pumping System Consisting Of Three Numbers 7.5 / 10 Hp Variable Frequency Drive ( Vfd ) Having Ip-54 / 55 Enclosure With Heat Sink Suitably Interfaced With Other System Components, Hand / Auto Macro Designed For Pumping Application, 01 No. Dedicated Microprocessor Based Pump Logic Controller, Parallel Pumping Software Duly Downloaded, 02 No. Differential Pressure Sensor / Transmitters, Interfacing Amongst All Components And Compatibility Of I / O Signals Etc Complete With Other Accessories As Required. 60 Cti Certified Frp Induced Draft Cooling Tower ( 550 Tr ) 61 Supply, Installation, Testing And Commissioning Of Cti Certified Frp Induced Draft, Cross / Counter Flow, Twin Fan, Direct Driven, Site Erected Cooling Tower Of Capacity As Mentioned Below Based On The Parameters Given Below And Complete With Pvc Fill, Louvers, Drift Eliminator, Weather Proof Ip 55 Tefc Motor ( Ie3 ) , Propeller Fan, Frp Basin With Additional Sump In The Bottom Of The Basin On Every Outlet Point To Avoid Vortex Formation In The Condenser Water Pipe Line, Hot Dip Galvanised Steel Ladder, Stainless Steel Hardware Including Nut, Bolt, Washer Etc. The Cooling Tower Shall Conform To Technical Specifications Given In The Tender. The Maximum Allowable Sound Power At A Distance Of 1 M From The Cooling Tower Shall Be Less Than 75 Db. Tower Fan Motor Shall Be Suitable For Vfd Operation And Operation Of Vfd System Shall Be Based Approach Of Cooling Tower. 62 Performance Required For Cooling Tower Is Minimum 38.2 Gpm / Hp When Tested According Cti Atc-105 Procedure. 63 Water Flow - 5670 Lpm ( 3 Gpm / Tr ) 64 Designed Wet Bulb Temperature - 27.8 °C 65 Water Inlet / Outlet Temperature - 37.78 °C / 32.22 °C 66 Cooling Tower Basin Height - 300.0 Mm 67 Fan Motor Hp ( Proposed ) - 2 X 12.5 / 15 Hp, 960 Rpm 68 Cooling Tower Capacity: 20, 79, 000 Kcal / Hr, 2W+1S 69 Vfd System For Cooling Tower ( For 3 X 550 Tr ) 70 Supply, Installation, Testing And Commissioning Of Vfd Having Ip-54 / 55 Enclosure From Factory With Heat Sink For Each Cooling Tower Fan ( 12.5 / 15 Hp Each, 8 Nos. ) With Vfd Control Panel & Other Accessories As Required. Vfd Control Panel Shall Be Installed In The Ac Plant Room. The System Shall Be Complete With Variable Frequency Drive ( Vfd ) Suitably Interfaced With Other System Components, Hand / Auto Macro Designed, 01 No. Dedicated Microprocessor Based Logic Controller, Software Duly Downloaded, Tempearture Sensor / Transmitters, Interfacing Amongst All Components And Compatibility Of I / O Signals Etc Complete With Other Accessories As Required. Operation Of Vfd System Shall Be Based Approach Of Cooling Tower. 71 Pressurised Expansion Tank ( Chilled / Hot Water ) , 2 Pipe System, For Each Part. ( For 3 X 500 Tr Plant ) 72 Supply, Installation, Testing And Commissioning Of Pressurised Insulated Chilled / Hot Water Expansion Tank Of Capacity As Given Below Made Of Ms Sheet & Finished With Epoxy Enamel, Having Interchangeable Butile - Epdm Membrane, Operating Pressure 10 Kg / Cm² Or As Actually Required, Suitable Hp Pump, Pressure Switch, Valves, Make Up Water Connection, Overall Height Of The Tank Shall Be Limited To 3.0 Meter & The Tank Shall Be Complete With Necessary Controls Etc. As Required To Make It Fully Functional. The Capacity Of Each Tank Shall Be 3000 Liters Approx. Capacity Of Tank Is For The Guidance Only & Ac Contractor To Quote As Per Actual Requirement. 73 Air & Dirt Separators With Air Release Valve & Drain Valve, 2 Pipe System, For Each Part 74 Supply, Installation, Testing & Commissioning Of A Common Air And Dirt Separators As Per Specifications On The Return Chilled Water Line Located At The Pump Suction And Suitable For Following Flow Rate Of Water. The Separator Should Be Complete With High Capacity Air Vent, Service Valve, Non Return Valve, Butterfly Valve Connection For Makeup Water Inlet, Flanges, Drain Valve Etc. 75 Total Chilled Water Flow Rate 7560 Lpm 76 Part Ii Ahu & Their Controls 77 Double Skin Floor Mounted Ahu With Ec Motors 78 Supply, Installation, Testing And Commissioning Of Factory Fabricated Double Skinned Chilled Water Air- Handling Unit Floor Mounted ( Horizontal / Vertical To Suit Site ) , Fabricated Out Of Extruded Aluminium Section With 0.8Mm Pre-Plasticized / Pre-Coated Galvanised Steel Sheet Outside & 0.8 Mm Plain Galvanised Steel Sheet Inside Complete With Blower Section With Single / Multiple Amca Certified Backward / Forward Curved Plug Fan With Aerofoil Design Blades As Given Below, Ec Motors ( Ie4 ) Suitable For Operation On 415 Volts ± 10%, 50 Hz ± 5% Ac Supply With Built In Harmonic Filters, Power Control Panel With Necessary Switchgears Incoming & Outgoing, Blower Suitable For Static Pressure As Required, Cooling Coil Made Of Aluminium Finned Copper Tube With Coil Section, Copper Header, Pre-Filter Section With Non Woven Synthetic Media Merv 8 Filters In Extruded Aluminium Frame, Fine Filter Section With Merv 13 Filters In Extruded Aluminium Frame, Coilotron Uv Section Only Of 600 Mm In Length In Floor Mounted Ahu, Polished Stainless Steel Drain Pan Made Out Of 22 G Sheet Duly Insulated Etc. Without Face And Bypass Dampers. 79 The Ahu Panels Shall Be Insulated With 25 Mm Thick & 38 Kg / M³ Density Pu Foam & Shall Have Thermal Break. The Motor & Blower Assembly Shall Be Mounted On Aluminium Extruded Section Only. The Complete Ahu Shall Conform To Standard Specication. The Face Velocity Across Coil Shall Be Limited To 152 Mpm Maxm. Static Pressure Given Below For Each Ahu Is Indicative & Shall Be As Per Actual Requirement Based On Shop Drawings. The Capacity Of Air-Handlers Shall Be As Follows. The Ahu Shall Be With One Set Of Commissioning Filter Which Shall Be Replaced With Actual Filter. 80 3, 000 Cfm, Single Fan, 50 Mm St. Pr., 6 Row 81 4, 000 Cfm, Single Fan, 50 Mm St. Pr., 6 Row 82 5, 000 Cfm, Single Fan, 60 Mm St. Pr., 6 Row 83 6, 000 Cfm, Single Fan, 60 Mm St. Pr., 6 Row 84 7, 000 Cfm, Single Fan, 65 Mm St. Pr., 6 Row 85 8, 000 Cfm, Single Fan, 65 Mm St. Pr., 6 Row 86 8, 500 Cfm, Single Fan, 65 Mm St. Pr., 6 Row 87 9, 000 Cfm, Single Fan, 65 Mm St. Pr., 6 Row 88 10, 000 Cfm, Single Fan, 70 Mm St. Pr., 6 Row 89 11, 000 Cfm, Single Fan, 70 Mm St. Pr., 6 Row 90 13, 000 Cfm, Single Fan, 70 Mm St. Pr., 6 Row 91 14, 000 Cfm, Single Fan, 70 Mm St. Pr., 6 Row 92 15, 000 Cfm, Single Fan, 75 Mm St. Pr., 6 Row 93 16, 000 Cfm, Single / Twin Fan, 75 Mm St. Pr., 6 Row 94 18, 000 Cfm, Single / Twin Fan, 75 Mm St. Pr., 6 Row 95 20, 000 Cfm, Single Fan / Twin, 75 Mm St. Pr., 6 Row 96 Fan Coil Unit 97 Supply, Installation, Testing And Commissioning Of Gi Powder Coated Fan Coil Units Complete With Fan, 3 Speed Motor, 4 Row Deep Cooling Coil, Aluminium Filters Merv 8, Filter Box, Double Sandwitched Insulated Extended Tray To Accomodate All Fcu Valves Within Extended Tray Duly Insulated With Nitrile Rubber As Specified For Pipe Insulation, Supporting Arrangement, Electrical Wiring Etc. The Fan Shall Be Selected For 3 - 6 Mm External Static Pressure As Given Below & As Per Approved Drawing. 98 The Complete Fan Coil Unit Shall Have Acoustically Lined Casing & Shall Be In Line With The Tender Specification. The Capacity Of Fan Coil Units Shall Be As Follows. The Fcu Shall Be With One Set Of Commissioning Filter Which Shall Be Replaced With Actual Filter. 99 1.0 Tr, 3-4 Mm External Static 100 1.5 Tr, 3-4 Mm External Static 101 2.0 Tr, 3-4 Mm External Static 102 Fcu Valves And Copper Connection Set 103 Supply, Installation, Testing And Commissioning Of Insulated Copper Connection Set For Chilled Water Line Consisting Of Ball Valve With Strainer At Inlet, Ball Valve At Outlet, Copper Connection Set With Braided Pipe Flexible Connector At In And Out At One End Etc Excluding 2-Way Pibc Modulating Control Valve ( Quantified Separately ) But Provision Of Fixing It As Required For Smooth Functioning Of Unit. Valves Sizes Shall Be 25 Mm Up To 2 Tr & 32 Mm For 2.5 Tr & Above ) 104 Pressure Independant Balancing Cum Two Way Control Valve ( Cooling Coil For Ahu & Fcu ) ( Dsr 2018 16.11.4 ) 105 Supply, Installation, Testing And Commissioning Of Following Sizes Electronic, Self-Balancing, Pressure Independent Type Dynamic Balancing Valve With Integrated 2 Way Modulating Control Valve In A Single Body. The Actuator Shall Be Capable Of Accepting Upto 10V Dc And Upto 20 Ma Electric Signal And Shall Provide Similar Transduced Feedback Output To Control System. Maximum Close Off Pressure Shall Not Be Less Than 6 Bar For Upto 50 Mm Valves And 7 Bar For 65 Mm & Above. Valves Should Have Pressure Rating Of 25 Bar Minimum. 106 20 Mm Dia, Maximum 5 Gpm ( Dsr 2018 16.11.4.10 ) 107 25 Mm Dia, Maximum 9 Gpm ( Dsr 2018 16.11.4.9 ) 108 32 Mm Dia, Maximum 15 Gpm ( Dsr 2018 16.11.4.8 ) 109 40 Mm Dia, Maximum 26 Gpm ( Dsr 2018 16.11.4.7 ) 110 50 Mm Dia, Maximum 54 Gpm ( Dsr 2018 16.11.4.6 ) 111 65 Mm Dia, Maximum 80 Gpm ( Dsr 2018 16.11.4.5 ) 112 80 Mm Dia, Maximum 125 Gpm ( Dsr 2018 16.11.4.4 ) 113 Thermostat For Fcu 114 Supply, Installation, Testing And Commissioning Of Automatic Control For Fan Coil Units Consisting Of Pressure Independant Balancing Cum Two Way Control Valve ( Already Quantified Herein ) & Digital Thermostat, Which Will Have Provision Of Setting Of Room Temperature, Setting Of Fan Speed ( High, Medium, Low ) . The Quoted Price Of Thermostat Shall Include The Cost Of 20Mm Ms Conduits, Control Cabling, Ms Box Etc As Required. Thermostats Shall Be Interlocked To Prevent Simultaneous Heating And Cooling. 115 Digital Display Type Thermostat For Ahu 116 Supply, Installation, Testing And Commissioning Of Proportional Cooling / Heating Digital Display, Communicating Type Thermostat At Air-Handler. Temperature Sensor For Ahus Are Also Specified In Bms Part. Thermostat Shall Be Installed In Case Bms Commissioning Is Significantly Delayed. 117 Accoustically Insulated Vav Boxes 118 Supply, Installation, Testing And Commissioning Of Wire-Free Variable Air Quality Station / Variable Air Volume Unit ( Vav / Vaq ) Made Out Of Extruded Alluminium Of 1.5 Mm Nominal Thickness Consisting Of Low Leakage Extruded Alluminium Volume Control Damper; Rapid Average Pitot Tube, Air Flow Straightner ( Honey-Comb Patterned ) , Modulating Motorised Assembly For Pressure Independent Volume Control With Programmable Advanced Application Specific Controller Having Digital Differential Pressure Sensor, Extra 2 Ai & Ao, 2 Di, 3 Potential Free Output, 1 Foating Actuator Port, Wireless Wall / Room Module Link & Wireless Zig-Bee Communication; & Necessary Power Supply Circuit Suitable For 220V, Portable Room Module Having Temperature And Humidity Sensor, Capacitive Touch Button With Large Display, Replacable 3.3 V Battery, And Wireless Control Link. 119 Vav Boxes, Air Quantity - Up To 500 Cfm 120 Vav Boxes, Air Quantity - 500 To 700 Cfm 121 Vav Boxes, Air Quantity - 701 To 1000 Cfm 122 Vav Boxes, Air Quantity - 1001 To 1500 Cfm 123 Vav Boxes, Air Quantity - 1501 To 2000 Cfm 124 Vav Boxes, Air Quantity - 2001 To 2500 Cfm 125 Vav Boxes, Air Quantity - 2501 To 3000 Cfm 126 Vav Boxes, Air Quantity - 3001 To 4000 Cfm 127 Vav Boxes, Air Quantity - 4001 To 5000 Cfm 128 Inline Fans: Supply, Installation, Testing And Commissioning Of Inline Fans With Motor Complete In All Respect & Of Following Capacities. The Casing Of Inline Fans Shall Be Acoustically Lined & Shall Be Selected For Lower Noise Level. Fan Motor Shall Have Inbuilt Speed Controller. Inline Fans Of Capacity 100 - 200 Cfm Shall Be With Built In Suction Diffuser / Grills, Backdraft Damper To Prevent Back Flow. 129 100 - 200 Cfm ( 8Mm Static Pressure, Single Phase ) 130 300 - 400 Cfm ( 8Mm Static Pressure, Single Phase ) 131 500 - 600 Cfm ( 10Mm Static Pressure, Single Phase ) 132 700 - 900 Cfm ( 15Mm Static Pressure, Single Phase ) 133 1000 - 1500 Cfm ( 15Mm Static Pressure, Single Phase ) 134 Plastic Propeller Fans Nsupply, Installation, Testing And Commissioning Of Propeller Exhaust Fans Of Various Capacities As Given Below Suitable For 240 Volts, 50 Hz, Single Phase Ac Supply Complete With Gravity Louvers & Speed Regulator Etc. 135 100 - 200 Cfm ( 3 Mm Ex. St. Pr. ) 136 300 - 500 Cfm ( 3 Mm Ex. St. Pr. ) 137 Axial Flow Fan For Lift Well, Lobby & Staircase Pressurisation, Fresh Air & Exhaust Air Ventilation Etc. 138 Supply, Installation, Testing And Commissioning Of Ceiling Mounted Tube Axial Flow Fans With Adjustable Pitch Blade, Ms / Gi Long Casing ( 2Mm Thick Up To 800 Mm Dia Fan, 3 Mm Thick From 900 To 1250 Mm Dia & 4 Mm Thick Above 1300 Mm Dia ) , Cast Aluminium Alloy Impeller Complete With Tefc ( Ie3 ) Sq. Cage Induction Motor Suitable For 415 Volts ± 10%, 50Hz ± 3 %, Three Phase A.C Supply With Support, Mountings, Vibration Isolators, Fire Retardant Flexible Canvass Connector 150 Mm Deep ( Inlet & Outlet As Required ) , Bird Screen ( Inlet & Outlet As Required ) Etc. & Of Following Capacity. The Complete Fan Along With Motor Shall Be Suitable For 250 °C Temperature Rated For 2 Hours. Fan Outlet Velocity Shall Be Limited To Maximum Of 16 M / Sec. Static Pressure, Fan & Fan Motor Kw Given Below Are For Guideline & Actual Dia / Kw Shall Be As Per Manufacturer Selection Based On Maximum 16 M / Sec Outlet Velocity & Static Pressure Shall Be As Per Shop Drawings. 139 Axial Fan Shall Be Amca Certified. 140 38, 000 Cfm ( 25Mm St. Pr, 1250 Mm Dia Axial Fan, 11 Kw, 1450 Rpm Fan Motor, Direct Driven ) 141 30, 000 Cfm ( 25Mm St. Pr, 1120 Mm Dia Axial Fan, 9.3 Kw, 1450 Rpm Fan Motor, Direct Driven ) 142 25, 000 Cfm ( 25Mm St. Pr, 1120 Mm Dia Axial Fan, 7.5 Kw, 1450 Rpm Fan Motor, Direct Driven ) 143 22, 500 Cfm ( 25Mm St. Pr, 1000 Mm Dia Axial Fan, 7.5 Kw, 1450 Rpm Fan Motor, Direct Driven ) 144 20, 000 Cfm ( 25Mm St. Pr, 1000 Mm Dia Axial Fan, 7.5 Kw, 1450 Rpm Fan Motor, Direct Driven ) 145 18, 000 Cfm ( 20Mm St. Pr, 1000 Mm Dia Axial Fan, 5.5 Kw, 1450 Rpm Fan Motor, Direct Driven ) 146 15, 000 Cfm ( 20Mm St. Pr, 900 Mm Dia Axial Fan, 3.7 Kw, 1450 Rpm Fan Motor, Direct Driven ) 147 12, 000 Cfm ( 20Mm St. Pr, 800 Mm Dia Axial Fan, 3.7 Kw, 1450 Rpm Fan Motor, Direct Driven ) 148 10, 000 Cfm ( 20Mm St. Pr, 800 Mm Dia Axial Fan, 2.2 Kw, 1450 Rpm Fan Motor, Direct Driven ) 149 8, 000 Cfm ( 20Mm St. Pr, 700 Mm Dia Axial Fan, 2.2 Kw, 1450 Rpm Fan Motor, Direct Driven ) 150 Factory Fabricated Double Skin Airwasher 151 Supply, Installation, Testing And Commissioning Of Factory Fabricated Double Skinned Air-Washer Unit Floor Mounted Type Fabricated Out Of Extruded Aluminium Section With 0.6Mm Pre-Plasticized / Pre-Coated Galvanised Steel Sheet Outside & 0.6 Mm Plain Galvanised Steel Sheet Inside With Blower, Blower Section And Blower Motor Tefc ( Motor Efficiency Ie3 ) Type Suitable For Operation On 415 Volts ± 10%, 50 Hz ± 5% Ac Supply, Belt Drive Package, Wet Section & Tank Shall Be Made Of 18 G Stainless Steel. 152 The Air-Washer Shall Be Complete With Fill Of Depth 200 Mm & Face Velocity Across The Fill Shall Be Limited To 152 Mpm. The Air-Washer Shall Have An Efficiency Of 90% & Shall Be Complete With Water Circulation Pump Gi B Class Interconnecting Piping & Valves Aluminum Viscous Filters. The Air-Washer Shall Have An Efficiency Of 90% & Shall Be Complete With Water Circulation Pump Gi B Class Interconnecting Piping & Valves Aluminum Viscous Filters. The Airwasher Panels Shall Be Insulated With 23Mm Thick & 36 Kg / M³ Density Pu Foam. The Airwasher Shall Conform To Specication Given In The Tender & Shall Be Of Following Capacity. Aws Fan & Fan Motor Kw Given Below Are For Guideline & Actual Dia / Kw Shall Be As Per Manufacturer Selection Based On Maximum 11 M / Sec Outlet Fan Velocity. 153 30, 000 Cfm, 1 X 1000 Mm Dia. Fan, 1 X 11 Kw Fan Motor, 50 Mm St. Pressure, Monoblock Pump. 154 45, 000 Cfm, 2 X 800 Mm Dia. Fan, 2 X 11 Kw Fan Motor, 50 Mm St. Pressure, Monoblock Pump 155 Centrifugal Fan 156 Supply, Installation, Testing And Commissioning Of Didw / Sisw ( As Per Drawing ) Centrifugal Fan, Gi Construction. The Fan Shall Be Suitable For V Belt Drive Arrangement & In Bare Shaft Construction. The Fan Impeller Shall Have Backward / Forward Curved Blades Suitable For Handling Air. The Centrifugal Fan Motor Shall Be Suitable For Single Speed Tefc ( Motor Efficiency Ie3 ) Squirrel Cage Induction Motor Suitable For 415 415 Volts ± 10%, 50Hz ± 5 %, Three Phase Ac Power Supply Motor With Class H Insulation, Fire Resistant V Belt Drive Set Comprising Of Fan & Motor Pullys & One Set Of Belts, Slide Rails, Ms / Gi Belt Protection, Fire Rated Convass Connection At Outlet Side, Multilouvers Damper At Outlet Side In Gi Construction With Casing In 16 G & Louvers In 18 G Construction, Foundation Bolts, Common Base Frame In Standard Ms Construction, Anti Vibration Mountings Arrangement. Fan & Fan Motor Kw Given Below Are For Guideline & Actual Dia / Kw Shall Be As Per Manufacturer Selection Based On Maximum 11 M / Sec Outlet Fan Velocity. The Fan Capacity Shall Be As Follows:- 157 8, 000 Cfm, 25Mm St. Pr, 500 Mm Dia Fan, 5 Hp, 1440 Rpm Fan Motor, Belt Driven 158 12, 000 Cfm, 25Mm St. Pr, 630 Mm Dia Fan, 5 Hp, 1440 Rpm Fan Motor, Belt Driven 159 25, 000 Cfm, 25Mm St. Pr, 900 Mm Dia Fan, 12.5 Hp, 1440 Rpm Fan Motor, Belt Driven 160 Double Skin Floor Mounted Mechanical Ventilation Unit ( Mvu ) With Fan & Filter Section Only 161 Supply, Installation, Testing And Commissioning Of Factory Fabricated Double Skin Mechanical Ventilation Unit Floor Mounted Type Fabricated Out Of Extruded Aluminium Section With 0.6Mm Pre-Plasticized / Pre-Coated Galvanised Steel Sheet Outside & 0.6 Mm Plain Galvanised Steel Sheet Inside With Blower, Blower Section And Blower Motor Tefc ( Efficiency Ie3 ) Type Suitable For Operation On 415 Volts ± 10%, 50 Hz ± 5% Ac Supply, Pre-Filter Section With Non Woven Synthetic Media Of 10 Micron Particle Size With An Efficiency Of 90%, Polished Stainless Steel Drain Pan Made Out Of 22 G Sheet Duly Insulated Complete With Belt Drive Package Etc. The Mvu Panels Shall Be Insulated With 23Mm Thick & 36 Kg / M³ Density Pu Foam. The Motor & Blower Assembly Shall Be Mounted On Aluminium Extruded Section Only. The Complete Mvu Shall Confirm To Tender Specication. Static Pressure Given Below For Each Mvu Is Indicative & Shall Be As Per Actual Requirement Based On Shop Drawings. The Capacity Of Mvu Shall Be As Follows: 162 5, 000 Cfm, 35 Mm St. Pr., 163 10, 000 Cfm, 40 Mm St. Pr., 164 Co & Co2 Based Sensing System For Automated Working Of Parking Ventilation Fans ( Normal & Fire Mode Both ) 165 Supply, Installation, Testing And Commissioning Of Co & Co2 Based Sensing System For Automatic Running Of Parking Ventilation Supply And Exhaust Fans For Normal & Fire Mode Operation. Each Set Of System For Each Zone Shall Have Four Nos. Combined Co & Co2 Sensor. 166 Sensor Shall Have Following Measuring Range & Accuracy:- 167 Co ( Electrochemical Type ) - Minimum Measuring Range : 0 ~ 500 Ppm, Co2 ( Ndir Type ) - Minimum Measuring Range : 0 ~ 5000 Ppm & Accuracy < 1% Of Measuring Range. 168 Coverage Of Each Sensor Shall Be 7500 Sq Ft & Three Nos Shall Be Placed In Each Zone 169 Normal Mode Axial Fan Shall Automatically Start When Co Measurement Is Above 30 Ppm Or Co2 Measurement Is Above 900 Ppm. If Co Level Reaches 150 Ppm Then Fan In Fire Mode Should Start Automatically. User Should Be Able To Vary These Setpoints Through Hmi / Web Based Software Interface / Supervisory Controller. Logic Controller Shall Also Have The Logic To Switch On The Normal Mode Fan When Co Is Above 30 Ppm & Switched Off Again When Co Drops Below 25 Ppm.Also It Should Switch On The Fan If Co2 Is Above 900 Ppm & Switch Off Once Co2 Level Reaches Below 800 Ppm . Similarly Fire Mode Fan Should Also Switched On / Off When Co Level Reaches 150 Ppm & Switched Off When Ppm Reaches Below 50. Logic Controller Shall Also Have The Facility Of Timer & Manual Override For Fan Operation. 170 Standalone, Networkable, Intelligent Microprocessor Based Programmable Ddc 171 Supply, Installation, Testing And Commissioning Of One No. Standalone Intelligent Microprocessor Based Programmable Ddc ( For Each Zone ) With Inbuilt Hmi , Onboard Modbus Port & Network Functionalities Based Upon Knx Protocol Along With Suitable Enclosures With All Accessories Including Necessary Switchgear, Step Down Transformer, Internal Power And Control Cabling ( Excluding Power & Control Cable To Fan ) , Complete In All Respect & As Required To Suit The Site Conditions Etc. Each Set Of Ddc Controller Should Have 4 Ai, 8 Di, 4 Ao, 5 Do & Modbus Port As Per Io Summary Given In Specification Per Each Zone. 172 Vfd For 50% Of Basment Parking Ventilation Fan 173 Supply, Installation, Testing And Commissioning Of Imported Bms Compitable Vfd For Ahu Fan Motor Having Ip-55 Enclosure With Heat Sink, Mains Disconnect, Built-In Harmonic Filters, Emc Filters ( Electromagnetic Compatibility Filters ) , 4 Pid Controlers, Automatic Energy Optimization / Load Dependent Flux Optimization Functionality For Maximum Energy Savings & Complying With The Tender Specifications. 174 5.5 Kw Motor 175 7.5 Kw Motor 176 9.3 Kw Motor 177 Kitchen Scrubber Unit Dry Type In Double Skin Construction 178 Supply, Installation, Testing And Commissioning Of Double Skin Dry Scrubber Unit Comprising Of Electrostatic Precipitator Module, Sisw Exhaust Air Fan & Accessories As Required. 179 Electrostatic Section Shall In Double Skin Construction Made Of 22 Gauge Galvanized Sheet With Inner Sheet High Bake Epoxy Powder Coated, Washable Type Aluminum Mesh Pre Filters, Suitable Sisw Backward / Forward Curved Kitchen Exhaust Air Fan Complete With Tefc Induction Motor, Drive Assembly, Base Frame, Vibration Isolators And Other Accessories, Wire Ionizers To Create High Voltage Dc Field, Aluminum Collector Plates Which Should Be Alternatively Charged Positive And Negative With Large Collecting Area, To Work As Magnet For Charged Smoke And Oil Particles. Average Efficiency Of 90-95% As Per Dop Test Method. Electrostatic Precipitator Should Be Able To Charge The Particles From 0.01 Micron To 10 Microns Through Stable Power Supply. Collector Cell Should Be Of Permanent Type And Incorporate Facility For Easy Removal For Cleaning. The System Should Be Fitted With Appropriate Overload Protection And Safety Interlock. Noperating Voltage – 220V, 50 Hz. Nionizing Voltage – 12.5 – 13 Kvdc. Ncollector Cell Voltage – 6 – 7 Kvdc. N 180 30, 000 Cfm Capacity, St. Pr. As Required 181 Air Cooled Precision Ac Packaged Unit 182 Supply, Installation, Testing & Commissioning Of Double Skinned Air Cooled Package Units Of 625 Cfm / Ton, Floor Discharge Type Complete With Fan Section With Dynamically Balanced Plug Type Fan With Ec Motor Of Ie4 Grade With Auto Speed Variation, Electronic Humdifier, Heaters, Externally Equalised Electronic Expansion Valve, Microvee & Pre Filters, Multi Row Deep Dx Cooling Coil All Of Which Shall Be Contained Within The Cabinet Of Unit. The Unit Should Have One Independent Refrigeration Circuits With Refrigerant R-134A / R-410 / R-407C, Manual Reset Hp And An Auto Reset Lp Switch, Filter Drier And Charging Port. A Thermal Expansion Valve, Sight Glass And Filter Drier Shall Be Provided For Each Circuit. The Outdoor Unit Shall Have Condenser Coil, Inverter Or Digital Scroll Compressor With Variable Refrigerant Volume Or Flow Technology, Condenser Fans With Motor Of Ie4 Grade And Drive, Stand, Power & Control Cabling Etc. The Standard Controls Shall Be Of Microprocessor Based Programmable Pid Logic Controller With Dew Point Logic. The Capacity Of Units Are Given Below Which Is Based On Ambient Temperature Of 43.0 Deg. C And Inside Condition Of 20+ / -2 Deg. C With Rh Of 50+ / -5%. Precision Ac Unit Shall Have Provision Of Inbuilt Sequencing Operation When Multiple Units Are Grouped Together. Controller Of The Unit Shall Have Provision Of Open Protocall Or Better One. 183 8.5 Tr Actual Capacity ( 2W+1S ) 184 Air Cooled Hi Cfm Package Unit 185 Supply, Installation, Testing And Commissioning Of Packaged Air Conditioning System Air-Cooled Type Complete With Scroll Compressor, Air-Cooled Condenser, Dx-Coil, Filters, Blowers Section With Motor And Drive Refrigerant Piping Connection Port And Oil, Hp / Lp Cut Out, Thermostatic Expansion Valve Distributor, Starter, Stand, Power & Control Cabling And Other Necessarycontrols To Form A Factory Tested Compact Unit. All Items Should Be Incased In Enamel Painted Anticorrosive Sheet Metal Cabinet. The Air Quantity In The Packaged Unit Should Have At Least Of 600 Cfm / Ton Capacity & Cooling Coil Shall Be With Three Rows. The Capacity Mentioned Below Is The Actual Capacity At 45.0 Deg. C Ambient. 186 11.0 Tr Actual Capacity ( 2W+1S ) 187 Hi-Wall Split Ac Unit ( 5 Star Rated ) 188 Supply, Installation, Testing And Commissioning Of Air Cooled Hi-Wall Split Unit With Rotary Compressor Suitable For 15 To 20 Meter Length Of Piping / Scroll Compressor Suitable For 40 To 60 Meter Of Refrigerant Piping To Suit Site Condition With Cordless Control, Stand, Power & Control Cabling & Of Following Capacity. 189 1, 5 Tr Capacity 190 2.0 Tr Capacity 191 Refrigerant Piping 192 Supply, Installation, Testing And Commissioning Of Refrigerant Piping ( Two Lengths ) Duly Insulated With 6 Mm Kinifoam Insulation Of Density 60+ / -10% Kg / M3 To Interconnect Indoor & Outdoor Units For Each Circuit. 193 For Hi-Wal Split Unit 194 For Package Unit & Precision Package Unit 195 Dual Speed Jet Fan For Car Park Ventilation In Basement. ( Single Speed Normal Mode, Double Speed Fire Mode ) 196 Supply, Installation, Testing And Commissioning Of Dual Speed Jet Fan With Motor Suitable For 415 Volts ± 10%, 50Hz ± 5 %, Three Phase A.C Supply With Silencers, Protection Guards, Mounting Brackets, Inlet Cone & Accessories As Required For Car Park Ventilation In Basement, & Of Following Capacity. It Should Be Suitable For 300 °C For 2 Hours. The Fan Capacity & Other Details Shall Be As Given Below:- 197 Capacity Of Fan ( M³ / S ) - 0.8 / 1.5 198 Casing Material - Galvanized Sheet 199 Power Input Kw - 0.24 / 1.2 200 Rpm - 1445 / 2880 201 Sound Level Db ( A ) @1 M - 47 / 62 202 Type Of Drive - Direct Drive 203 No. Of Fans - 64 204 No. Of Fire Zones - 4 205 Cfd Analysis ( Computational Fluid Dynamics Simulations ) :- The Jet Fan Supplier Shall Include The Cost Of Cfd Analysis & Shall Select The Size And Positioning Of The Fans, Giving Velocity Vectors, Static Pressure Contours, Simulations Of Smoke Spreading And Other Information Required For The Project. 206 No. Of Jet Fans 207 Ahu Mounted Coilotron Uv System For Floor Mounted Ahu 208 Supply, Installation, Testing And Commissioning Of Ahu Mountable Self Contained And Factory Assembled Coilotron Uv System With Ul 1995 Abqk Listed And Ul 2043 Certified, Uv Lamp Life Shall Not Be Less Than 11000 Hours. Coilotron Shall Be Installed In All Floor Mounted Ahus As Specified Herein. All The Component / Parts Shall Comply With The Specification Given In The Tender. Ahu Supplier And Coilotron Supplier Shall Co-Ordinate With Each Other Regarding The Fixing Of The Same In The Ahu. 209 For 2, 000 To 8, 000 Cfm Ahu 210 For 8, 500 To 15, 000 Cfm Ahu 211 For 16, 000 To 22, 000 Cfm Ahu 212 Uvgi ( Ultra Voilet Germicidal Irradiation ) System In Supply Duct 213 Supply, Installation, Testing & Commissioning Of Duct Mounted, Factory Assembled, Uvgi System Of Minimum 90% Kill Rate With Intensity Of 3, 000 Mw-Sec / Cm² Per Pass Of Air Borne Viruses, Covid - 19 Virus, Mold, Spores, Bacteria & Odour Etc. Complete With All Electrical Components Such As Ballasts, Disconnect Switch, Fuse, Hour Meter Etc. In Electrical Box, Ul Listed Cable Between Electrical Box And Uvgi Frame, Guide Rails And Installation Rails, Cover Plates & All Necessary Hardware Required For Installation. The Complete Package Shall Be Sourced From Uvgi Manufacturer. The Selection Of Uvgi Shall Be Based On Above Parameters, Tender Specification & Suitable For Duct Air Quantity As Given Below:- 214 For 2, 000 To 6, 000 Cfm Duct 215 For 6, 001 To 10, 000 Cfm Duct 216 For 10, 001 To 15, 000 Cfm Duct 217 For 15, 001 To 20, 000 Cfm Duct 218 Chilled Water & Condensate Drain Water Piping With Nitrile Rubber Insulation & Aluminium Cladding ( Dsr 2018 16.2 ) 219 Supplying, Laying / Fixing, Testing And Commissioning Of Following Nominal Sizes Of Chilled Water Piping Inside The Building ( With Necessary Clamps, Vibration Isolators And Fittings But Excluding Valves, Strainers, Gauges Etc. ) Duly Insulated With Following Closed Cell Elastometric Nitrile Rubber Of Minimum 45 Kg / M3 Density, Thermal Conductivity 0.037 W / Mk Or Better At 20 Deg Mean Temperature Class O Insulation Applied By Suitable Adhesive Covered With A Layer Of 120 Gm / Sq.M Polythene Sheet ( Vapour Barrier ) And Finally Applying 0.63Mm Aluminium Sheet Cladding Complete With Type3, Grade 1 Roofing Feltstrip ( As Per Is:1322 As Amended Up To Date ) At Joints Complete Including Repairing Of Damage To Building Etc. As Per Specifications And As Required Complete In All Respect. 220 Note:-The Pipes Of Sizes 150 Mm & Below Shall Be M.S. C Class As Per Is : 1239 And Pipes Size Above 150 Mm Shall Be Welded Black Steel Pipe Heavy Class As Per Is: 3589, From Minimum 6.35 Mm Thick M.S. Sheet For Pipes Upto 350 Mm Dia. And From Minimum 7Mm Thick Ms Sheet For Pipes Of 400 Mm Dia And Above. 221 300 Mm Dia. ( 32 Mm Thick Insulation ) ( Dsr 2018 16.2.3 ) 222 250 Mm Dia. ( 32 Mm Thick Insulation ) ( Dsr 2018 16.2.4 ) 223 200 Mm Dia. ( 32 Mm Thick Insulation ) ( Dsr 2018 16.2.5 ) 224 150 Mm Dia. ( 32 Mm Thick Insulation ) ( Dsr 2018 16.2.6 ) 225 125 Mm Dia. ( 32 Mm Thick Insulation ) ( Dsr 2018 16.2.7 ) 226 100 Mm Dia. ( 32 Mm Thick Insulation ) ( Dsr 2018 16.2.8 ) 227 80 Mm Dia. ( 32 Mm Thick Insulation ) ( Dsr 2018 16.2.9 ) 228 65 Mm Dia. ( 32 Mm Thick Insulation ) ( Dsr 2018 16.2.10 ) 229 50 Mm Dia. ( 32 Mm Thick Insulation ) ( Dsr 2018 16.2.11 ) 230 40 Mm Dia. ( 32 Mm Thick Insulation ) ( Dsr 2018 16.2.12 ) 231 32 Mm Dia. ( 19 Mm Thick Insulation ) ( Dsr 2018 16.2.13 ) 232 25 Mm Dia. ( 19 Mm Thick Insulation ) ( Dsr 2018 16.2.14 ) 233 Manual Balancing Valves ( Dsr 2018 16.7.2 ) 234 Balancing Valve With Built In Measuring Facility With C I Body Flanged Construction With Epdm Coated Disc With Long Pitch With Protected Out Pipe Insulation & Pn 16 Pressure Rating For Chilled / Hot Water Circulation As Specified. 235 200 Mm Dia ( For Chiller ) ( Dsr 2018 16.7.2.1 ) 236 100 Mm Dia ( For Hwg ) ( Dsr 2018 16.7.2.4 ) 237 Valves & Strainer 238 Supply, Installation, Testing And Commissioning Of Following Valves In Chilled / Hot Water Line As Per Specification Given In The Tender. Valves Shall Be Insulated As Per Pipe Insulation Material & Thickness Given Above. 239 Butterfly Valve ( Manual ) With C I Body Ss Disc, Nitrile Rubber Seal & O- Ring Pn 16 Pressure Rating For Chilled Water / Hot Eater Circulation As Specified. ( Dsr 2018 16.7.1 ) 240 300 Mm Dia 241 200 Mm Dia ( Dsr 2018 16.7.1.1 ) 242 150 Mm Dia ( Dsr 2018 16.7.1.2 ) 243 125 Mm Dia ( Dsr 2018 16.7.1.3 ) 244 100 Mm Dia ( Dsr 2018 16.7.1.4 ) 245 80 Mm Dia ( Dsr 2018 16.7.1.5 ) 246 65 Mm Dia ( Dsr 2018 16.7.1.6 ) 247 50 Mm Dia ( Dsr 2018 16.7.1.7 ) 248 Non - Return Valve With Duel Plate Of C I Body Ss Plates Vulcanized Nbr Seal Flanged End & Pn 16 Pressure Rating For Chilled / Hot Water Circulation Including Insulation As Specified. ( Dsr 2018 16.7.3 ) N 249 200 Mm Dia ( Dsr 2018 16.7.3.1 ) 250 100 Mm Dia ( Dsr 2018 16.7.3.4 ) 251 Y-Strainer 252 200 Mm Dia ( Dsr 2018 16.7.4.1 ) 253 100 Mm Dia ( Dsr 2018 16.7.4.4 ) 254 80 Mm Dia ( Dsr 2018 16.7.4.5 ) 255 65 Mm Dia ( Dsr 2018 16.7.4.6 ) 256 50 Mm Dia ( Dsr 2018 16.7.4.7 ) 257 40 Mm Dia ( Dsr 2018 16.7.4.8 ) 258 Pressure Gauges Nproviding And Fixing In Position The Industrial Type Pressure Gauges With Gun Metal / Brass Valves Complete As Required. ( Dsr 2018 16.8 ) 259 Thermometer Nproviding & Fixing In Position The Mercury In Glass Industrial Type Thermometers. ( Dsr 2018 16.9 ) 260 Motorised Butterfly Valves 261 Supply, Installation, Testing And Commissioning Of Motorised On / Off Butterfly Valves With Modulating Motor In Return Chilled & Hot Water Line Of Each Chiller & Hot Water Generator Operated Through Bms & Of Following Sizes. Valves Shall Be Insulated As Per Pipe Insulation Material & Thickness Given Above. 262 200 Mm Dia ( For Chiller ) 263 100 Mm Dia ( For Hwg ) 264 Globe / Ball Valves 265 25 Mm Dia 266 32 Mm Dia 267 40 Mm Dia 268 Auto Air Vent 269 Supply, Installation, Testing And Commissioning Of Auto Air Vent Valve Of Following Sizes And Complying With Tender Specification. 270 10 Mm Dia Auto Air Vent Valve 271 19 Mm Dia Auto Air Vent Valve 272 25 Mm Dia Auto Air Vent Valve 273 Condenser Water Piping 274 Supplying, Fixing, Testing And Commissioning Of Condenser Water Pipes Of Following Sizes Of Ms C Class Along With Necessary Clamps, Vibration Isolators And Fittings Such As Bends, Tees Etc..But Excluding Valves, Strainers, Gauges Etc. Adequately Supported On Rigid Supports Duly Painted / Buried In Ground Excavation And Refilling Etc. As Per Specification And As Required Complete In All Respect. 275 Note:-The Pipes Size 150 Mm & Below Shall Be M.S. C Class As Per Is : 1239 And Pipes Size Above 150 Mm Shall Be Welded Black Steel Pipe Heavy Class As Per Is: 3589, From Minimum 6.35 Mm Thick M.S. Sheet For Pipes Upto 350 Mm Dia. And From Minimum 7Mm Thick Ms Sheet For Pipes Of 400 Mm Dia And Above. 276 300 Mm Dia Pipe ( Dsr 2018 16.10.1 ) 277 250 Mm Dia Pipe ( Dsr 2018 16.10.2 ) 278 200 Mm Dia Pipe ( Dsr 2018 16.10.3 ) 279 50 Mm Dia Pipe 280 350 Mm Dia Pipe 281 Motorised Butterfly Valves 282 Supplying, Fixing, Testing And Commissioning Of Following Sizes Motorized Butterfly Valve With Ci Body, Ss Disc, O - Ring And Minimum Pn-16 Pressure Rating, Conforming To Bs 5155, Is 13095, With Ip-55 Actuator, Capable Of Accepting Upto 10V Dc , And Upto 20 Ma Electric Signal And Providing Similar Transduced Feedback Output To Control System As Required. 283 250 Mm Dia ( For Condenser Out, Cooling Tower In & Out ) ( Dsr 2018 16.11.3.3 ) 284 Valves & Strainer 285 Supplying, Fixing, Testing And Commissioning Of Following Valves, Gauges And Strainers For Condenser Water Circulation As Per Specifications. 286 Butterfly Valve ( Manual ) With Ci Body Ss Disc Nitrile Sheet & O - Ring & Pn 16 Pressure Rating As Specified. N 287 250 Mm Dia 288 350 Mm Dia 289 50 Mm Dia ( Dsr 2018 16.11.1.7 ) 290 Thermometer Nproviding & Fixing In Position The Mercury In Glass Industrial Type Thermometers. ( Dsr 2018 16.9 ) 291 Pressure Gauges Nproviding And Fixing In Position The Industrial Type Pressure Gauges With Gun Metal / Brass Valves Complete As Required. ( Dsr 2018 16.8 ) 292 Manual Balancing Valves 293 Supply, Installation, Testing And Commissioning Of Manual Balancing Valves In Return Chilled And Condenser Water Line Of Each Chiller, Condenser And Cooling Tower As Per Tender Specification & Of Following Sizes: 294 250 Mm Dia ( For Condenser Out, Cooling Tower In ) 295 Valves & Strainer 296 Supply, Installation, Testing And Commissioning Of Following Valves In Chilled / Condenser Water Line As Per Specification Given In The Tender. 297 Non - Return Valve With Dual Plate Of Ci Body Ss Plates Vulcanized Nbr Seal Flanged End & Pn 16 Pressure Rating Asspecified. 298 250 Mm Dia 299 Pot Strainer 300 Supply, Installation, Testing And Commissioning Of Pot - Strainer Of The Following Sizes Confirming To Tender Specification. 301 350 Mm Dia 302 Part V Air Distribution Work. 303 Rectangular Gi Ducting ( Factory Made ) ( Dsr 2018 16.12.1 ) 304 Supply, Installation, Balancing And Commissioning Of Factory Fabricated Gss Sheet Metal Rectangular / Round Ducting Complete With Neoprene Rubber Gaskets, Elbows, Splitter Dampers, Vanes, Hangers, Supports Etc. As Per Approved Drawings And Specifications Of Following Sheet Thickness Complete As Required. 305 Thickness 0.63 Mm Sheet ( Dsr 2018 16.12.1.1 ) 306 Thickness 0.80 Mm Sheet ( Dsr 2018 16.12.1.2 ) 307 Thickness 1.00 Mm Sheet ( Dsr 2018 16.12.1.3 ) 308 Thickness 1.25 Mm Sheet ( Dsr 2018 16.12.1.4 ) 309 Site Fabricated Gi Ducting ( Dsr 2018 16.12.2 ) 310 Supply, Installation, Balancing And Commissioning Of Site Fabricated Gss Sheet Metal Rectangular / Round Ducting Complete With Neoprene Rubber Gaskets, Elbows, Splitter Dampers, Vanes, Hangers, Supports Etc. As Per Approved Drawings And Specifications Of Following Sheet Thickness Complete As Required 311 A ) 24 G ( Up To 750 Mm ) ( Dsr 2018 16.12.2.1 ) 312 B ) 22 G ( 751 To 1500 Mm ) ( Dsr 2018 16.12.2.2 ) 313 C ) 20 G ( 1501 To 2250 Mm ) ( Dsr 2018 16.12.2.3 ) 314 D ) 18 G ( Above 2250 Mm ) ( Dsr 2018 16.12.2.4 ) 315 Factory Fabricated Double Skin Insulated Gss Spiral Round Duct For Positive Pressure Up To 70 Mm 316 Supply, Installation And Testing Of Double Skin Insulated G.S.S. Factory Fabricated Spiral Round Duct Made In Two Layers With 13 Mm Thick Closed Cell Nitrile Rubber Class O Insulation Sandwitched In Between Two Layers. The Duct Fabrication Shall Comply With The Latest Is / Smacna Standard And Complete With Double Skin Fittings Such As Bends, Elbows, Collar Etc As Required And As Per Approved Shop Drawings. Inner & Outer Gss Sheet Thickness Along With Spiral / Longitudinal Seam Gauge Shall Be Same As Given Below & Duct Shall Be Installed Using Steel Wire Rope Hangers & Supports. Cost Of Duct Shall Include All Double Skin Fittings & Steel Wire Rope Hangers / Supports. Duct Shall Be Supplied With Following Internal Diameter. 317 Up To 650 Mm Dia Internal, 24 G 318 651 To 900 Mm Dia Internal, 22 G 319 901 To 1250 Mm Dia Internal, 20 G 320 Duct Accoustic Lining Nsupply And Fixing Of Acoustic Lining Of Supply Air Duct And Plenum With 25 Mm Thick Resin Bonded Glass Wool Having Density Of 32 Kg / M3, With 25 Mm X 25 Mm Gi Section Of 1.25 Mm Thick, At 600 Mm Centre To Centre Covered With Reinforced Plastic Tissue Paper And 0.5 Mm Thick Perforated Aluminum Sheet Fixed To Inside Surface Of Ducts With Cadmium Plated Nuts, Bolts, Stick Pins, Cprx Compound Etc. Complete As Required And As Per Specifications. ( Dsr 2018 16.21 ) 321 Fire Dampers & Actuator 322 Supplying, Fixing, Testing And Commissioning Of Fire Dampers In Supply Air Duct / Main Branch And Return Air Path As And Where Required Of Required Sizes I / C Control Wiring, The Damper Shall Be Motorized And Spring Return So As To Close The Damper In The Event Of Power Failure Automatically And Open The Same In Case Of Power Being Restored. The Spring Return Action Shall Be Inbuilt Mechanism And Not Externally Mounted. The Damper Shall Also Be Closed In The Event Of Fire Signal Complete As Required And As Per Specifications. ( Dsr 2018 16.2 ) 323 Fire Damper ( Dsr 2018 16.20.1 ) 324 Actuator ( Dsr 2018 16.20.2 ) 325 Grilles, Diffusers, Vcd 326 Supply, Installtion And Testing Of Powder Coated Aluminium Extruded Grills / Diffusers As Per Specifications Given In Tender And Of Following Sizes. 327 Supplying & Fixing Of Powder Coated Extruded Aluminium Supply Air Grills With Aluminium Volume Control Dampers As Per Specifications. ( Dsr 2018 16.15 ) 328 Supplying & Fixing Of Powder Coated Extruded Aluminium Return Air Grills With Louvers But Without Volume Control Dampers Complete As Required. ( Dsr 2018 16.16 ) 329 Supplying, Fixing Testing Commissioning Of Supply Air Diffusers Of Powder Coated Aluminium With Aluminium Volume Control Dampers With Anti Smudge Ring & Removable Core. ( Dsr 2018 16.17 ) 330 Supplying, Fixing Testing Commissioning Of Return Air Diffusers Of Powder Coated Aluminium Without Volume Control Dampers With Anti Smudge Ring & Removable Core. ( Dsr 2018 16.18 ) 331 Gss Duct Damper Supply, Installation, Testing And Commissioning Of Gi Volume Control Duct Damper Complete With Neoprene Rubber Gaskets, Nuts, Bolts, Screws Linkages, Flanges Etc., As Per Specifications ( Dsr 2018 16.13 ) 332 Supply, Installtion And Testing Of Powder Coated Aluminium Extruded Grills / Diffusers As Per Specifications Given In Tender And Of Following Sizes. 333 Fresh / Exhaust Air Louvers With Bird Screen & Damper 334 Volume Control Gi Dampers To Be Provided In Supply & Exhaust Air Registers / Terminals. 335 Fixed Bar Linear Air Register 336 100 Mm 337 150 Mm 338 200 Mm 339 250 Mm 340 Slot Linear Air Diffusers Of Following Sizes: 341 2 Slot 342 3 Slot 343 High Flow Jet Diffusers 344 Hi Flow Jet Diffusers Suitable For 1000 - 1200 Cfm Each With A Throw Of Minimum 8 - 10 Meters. 345 Supplying And Fixing Of Following Thickness Duly Laminated Aluminum Foil Of Mat Finish Closed Cell Nitrile Rubber ( Class O ) Insulation On Existing Duct After Applying Suitable Adhesive For Nitrile Rubber. The Joints Shall Be Sealed With 50 Mm Wide And 3 Mm Thick Self Adhesive Nitrile Rubber Tape Insulation Complete As Per Specifications And As Required. 346 19 Mm ( Dsr 2018 16.23.1 ) 347 Acoustic Insulation Of Ahu Room Supplying, Fixing Acoustic Lining On Wall And Ceiling Of Ahu Room With 50 Mm Thick, Density 32 Kg / Cu.M Resin Bonded Glass Fiber Insulation Friction Fixed In 610 Mm X 610 Mm Frame Work Made Of 25X50x50x50x25 Mm Made Out Of 0.6Mm Thick Gi Sheet U Shaped Channel And Covered With Reinforced Fiber Glass Tissue And Finished With 0.80 Mm Perforated Aluminium Sheet Etc. Complete As Required And As Per Specifications. ( Dsr 2018 16.22 ) 348 Main Ac Panel ( Part I ) 349 A ) Centrifugal Chiller, 500 Tr ( 2W+1S ) , 340 Kw Each With Vfd 350 B ) Chw Pr. Pump For Chiller, 20 Hp Each, ( 2W+1S ) 351 C ) Cdw Pump For Chiller, 50.0 Hp Each, ( 2W+1S ) 352 D ) Chw Sr. Pump - 25.0 Hp Each, ( 2W+1S ) With Vfd 353 E ) Cooling Tower Fan Motor, 2 X 12.5 / 15 Hp ( 4W+2S ) With Vfd 354 F ) Hot Water Generator, 360 Kw Each, ( 1W+1S ) 355 G ) Hw Pump - 7.5 Hp Each, ( 1W+1S ) With Vfd 356 Supply, Installation, Testing And Commissioning Of Cubical Type Sectinalised Floor Standing Switch Board By Cpri Apprved Firms Of 31 Mva Fault Capacity At 415 V Complete With 4 Strip, 1600 A Capacity Aluminium Bus - Bar Electrolytic Grade E-91, Cable Alley, Switchgears Suitable For Ac-23 Duty & Of Following Capacity & As Per Specification Given In The Tender. ( Minimum Front - 4500Mm, Minimum Height - 2200Mm & Minimum Width - 1000Mm ) . 357 A ) Incomer 358 1250 A 4 Pole Acb With Overload, Short Ckt., Earth Fault, Protection Release, With 144 Mm ( 0 -1200 A ) Ammeter With 3 Ct And Selector Switch, 144 Mm ( 0 - 500 V ) Voltmeter With Selector Switch, Phase Indication Light With Protection Fuse, On / Off / Trip Indicating Light With Protection Fuse. Set 02 359 B ) Bus Coupler 360 Bus Coupler For Section A & B Of 1250 A Capacity, Four Pole Acb. Set 01 361 C ) Incomer And Bus Coupler Shall Be Mechanically & Electrically Interlocked To Avoid Paralleling Of The Two Supplies. Lot 362 D ) Outgoings 363 I ) For 3 Nos. Water-Cooled Chilling Machine ( 2W+1S ) 364 800 A 4 Pole Acb With Overload, Short Circuit & Earth Fault Protection With ( 0 - 800A ) Ammeter With Three Ct & Selector Switch, On / Off / Trip Indication Light With Protection Fuses. Set - 02 365 Ii ) For 1 No Water-Cooled Chilling Machine Standby Arrangement 366 800 A 4 Pole Acb With Overload, Short Circuit & Earth Fault Protection & 800 A 4 Pole Manual Change Over Switch With ( 0- 600A ) Ammeter With Three Ct & Selector Switch, On / Off / Trip Indication Light With Protection Fuses. Set - 01 367 Iii ) For 3 Nos. 20 Hp Pr. Chw Pumps For Chiller ( 2W+1S ) 368 63 A Tpn Mcb With 32 A Star Delta Starter, Overload Relay, Start / Stop Push Buttons, Ammeter ( 0-60A ) With Three Ct & Selector Switch, On / Off / Trip Indication Lights With Sp Mcb, Single Phase Preventer & Auto / Manual Mode Selector Switch. Set - 03 369 Iv ) For 3 Nos. 50 Hp Cdw Pumps For Chiller ( 2W+1S ) 370 200 A 4 Pole Mccb With 70 A Star Delta Starter, Overload Relay, Start / Stop Push Buttons, Ammeter ( 0-200A ) With Three Ct & Selector Switch, On / Off / Trip Indication Lights With Sp Mcb, Single Phase Preventer & Auto / Manual Mode Selector Switch. Set-03 371 V ) For 3 Nos. 25 Hp Chw Variable Speed Pumps 372 40 A Tpn Mcb. Set-03 373 Vi ) For 6 Nos. 10 / 12.5 Hp Ct Fan Variable Speed Motor ( 6W+2S ) 374 40 A Tpn Mcb. Set-06 375 Vii ) For 2 Nos. 360 Kw Hot Water Generator ( 1W+1S ) 376 630 A Electrically Operated Draw Out Type 4 Pole Mccb Set - 02 377 Viii ) For 2 Nos. 7.5 Hp Hw Variable Speed Pumps 378 32 A Tpn Mcb. Set-02 379 Controls & Interlocking Accessories As Required. Lot 380 Electrical Sub Panel For Ahu, Fan, Mvu Etc. 381 Supply, Installation, Testing And Commissioning Of Cubical Wall Mounted Type Switch Board As Detailed Below & Switch Gears Suitable For Ac - 23 Duty Including Making Interconnection Etc As Required. Bms Compitable Electronic Kwh Meter Shall Have Been Taken In Main Electrical Work Therefore Same Shall Not Be Part Of Followings Sub Panel. 382 For Ahu & Vent Fan Motor Up To 3.73 Kw 383 40 A Tpn Mcb With 9 / 12 / 16 A Dol Starter, Overload Relay, Start / Stop Push Buttons, Phase Indication Lights With Protection Fuse, On / Off / Trip Indication Lights With Protection Fuse, Single Phase Preventer & Auto / Manual Mode Selector Switch. Set - 01 384 Controls & Interlocking Accessories As Required. Lot 385 For Ahu & Vent Fan Motor Of 5.6 Kw 386 40 A Tpn Mcb With 25 A Dol Starter, Overload Relay, Start / Stop Push Buttons, Phase Indication Lights With Protection Fuse, On / Off / Trip Indication Lights With Protection Fuse, Single Phase Preventer & Auto / Manual Mode Selector Switch. Set-01 387 Controls & Interlocking Accessories As Required. Lot 388 For Ahu & Vent Fan Motor Of 7.5 Kw 389 40 A Tpn Mcb With 16 A Star Delta Starter, Overload Relay, Start / Stop Push Buttons, Phase Indication Lights With Protection Fuse, On / Off / Trip Indication Lights With Protection Fuse, Single Phase Preventer & Auto / Manual Mode Selector Switch. Set-01 390 Controls & Interlocking Accessories As Required. Lot 391 For Vent Fan Motor Of 9.3 / 11 Kw 392 63 A Tpn Mcb With 25 A Star Delta Starter, Overload Relay, Start / Stop Push Buttons, Phase Indication Lights With Protection Fuse, On / Off / Trip Indication Lights With Protection Fuse, Single Phase Preventer & Auto / Manual Mode Selector Switch. Set-01 393 Controls & Interlocking Accessories As Required. Lot 394 For Fan Motor, 1 X 18 Kw Air Washer + 1 X 7.5 Kw Centrifugal Fan For Ac Plant Room Ventilation 395 Supply, Installation, Testing And Commissioning Of Cubical Type Sectinalised Floor Standing Switch Board By Cpri Apprved Firms Of 18 Mva Fault Capacity At 415 V Complete With 4 Strip, 160 A Capacity Aluminium Bus - Bar Electrolytic Grade E-91, Cable Alley, Switchgears Suitable For Ac-23 Duty & Of Following Capacity & As Per Specification Given In The Tender. 396 Incomer 397 125 A 4 Pole Mccb With ( 0-125A ) Ammeter With Three Ct And Selector Switch, ( 0 - 500 V ) Voltmeter With Selector Switch, Phase Indication Light With Protection With Protection Fuse, On / Off Indicating Light With Protection Fuse. Set 01 398 Outgoing 399 A ) For Air-Washer Fan Motor Of 1 X 18 Kw 400 100 A Tpn Mcb With 32 A Star Delta Starter, Overload Relay, Start / Stop Push Buttons, Ammeter ( 0-100A ) With Three Ct & Selector Switch, On / Off / Trip Indication Lights With Sp Mcb, Single Phase Preventer & Auto / Manual Mode Selector Switch. Set-01 401 B ) For Air Washer Pump 402 16 A Sp Mcb, Set-1 403 C ) For Fan Motor Of 7.5 Kw 404 40 A Tpn Mcb With 16 A Star Delta Starter, Overload Relay, Start / Stop Push Buttons, Ammeter ( 0-40A ) With Three Ct & Selector Switch, On / Off / Trip Indication Lights With Sp Mcb, Single Phase Preventer & Auto / Manual Mode Selector Switch. Set-01 405 Controls & Interlocking Accessories As Required. Lot 406 For Fan Motor, 1 X 15 Kw Air Washer + 1 X 22.5 Kw Scrubber Fan For Kitchen Ventilation 407 Supply, Installation, Testing And Commissioning Of Cubical Type Sectinalised Floor Standing Switch Board By Cpri Apprved Firms Of 18 Mva Fault Capacity At 415 V Complete With 4 Strip, 200 A Capacity Aluminium Bus - Bar Electrolytic Grade E-91, Cable Alley, Switchgears Suitable For Ac-23 Duty & Of Following Capacity & As Per Specification Given In The Tender. 408 Incomer 409 160 A 4 Pole Mccb With ( 0-160A ) Ammeter With Three Ct And Selector Switch, ( 0 - 500 V ) Voltmeter With Selector Switch, Phase Indication Light With Protection With Protection Fuse, On / Off Indicating Light With Protection Fuse. Set 01 410 Outgoing 411 A ) For Air-Washer Fan Motor Of 1 X 15 Kw 412 63 A Tpn Mcb With 32 A Star Delta Starter, Overload Relay, Start / Stop Push Buttons, Ammeter ( 0-60A ) With Three Ct & Selector Switch, On / Off / Trip Indication Lights With Sp Mcb, Single Phase Preventer & Auto / Manual Mode Selector Switch. Set-01 413 B ) For Air Washer Pump 414 16 A Sp Mcb, Set-1 415 C ) For Scrubber Fan Motor Of 22.5 Kw 416 100 A Tpn Mcb With 45 A Star Delta Starter, Overload Relay, Start / Stop Push Buttons, Ammeter ( 0-100A ) With Three Ct & Selector Switch, On / Off / Trip Indication Lights With Sp Mcb, Single Phase Preventer & Auto / Manual Mode Selector Switch. Set-01 417 Controls & Interlocking Accessories As Required. Lot 418 For Parking Ven Fan Motor ( 2 X 9.3 / 7.5 / 5.5 Kw With Vfd + 2 X 9.3 / 7.5 / 5.5 Kw Without Vfd + 6 / 8 Nos Dual Speed Jet Fan Motor - 0.24 / 1.2 Kw ) . 419 Note:- Actual Kw & Number Of Fans Shall Be As Per Approved Shop Drawings. Details Given Above Are For Guideline Only ) Quoted Price Shall Remain Fixed. 420 Supply, Installation, Testing And Commissioning Of Cubical Type Sectinalised Floor Standing Switch Board By Cpri Apprved Firms Of 18 Mva Fault Capacity At 415 V Complete With 4 Strip, 160 A Capacity Aluminium Bus - Bar Electrolytic Grade E-91, Cable Alley, Switchgears Suitable For Ac-23 Duty & Of Following Capacity & As Per Specification Given In The Tender. 421 Incomer 422 100 A 4 Pole Mccb With ( 0-100A ) Ammeter With Three Ct And Selector Switch, ( 0 - 500 V ) Voltmeter With Selector Switch, Phase Indication Light With Protection With Protection Fuse, On / Off Indicating Light With Protection Fuse. Set 01 423 Outgoing 424 A ) For 2 Nos. Fan Motor Of 5.5 Kw Without Vfd 425 40 A Tpn Mcb With 25 A Dol Starter, Overload Relay, Start / Stop Push Buttons, Ammeter ( 0-40A ) With Three Ct & Selector Switch, On / Off / Trip Indication Lights With Sp Mcb, Single Phase Preventer & Auto / Manual Mode Selector Switch. Set-02 426 B ) For 2 Nos. Fan Motor Of 5.5 Kw With Vfd 427 40 A Tpn Mcb. Set-02 428 Controls & Interlocking Accessories As Required. Lot 429 C ) For 6 / 8 Nos Dual Speed Jet Fan Motor - 0.24 / 1.2 Kw 430 32 A Tpn Mcb 2 X 12 A Dol Starter, Overload Relay, Start / Stop Push Buttons, Ammeter ( 0-30A ) With Single Ct, On / Off / Trip Indication Lights With Protection Fuse, Single Phase Preventer & Auto / Manual Mode Selector Switch.Set- 6 / 8 431 Controls & Interlocking Accessories As Required. Lot 432 For Fan Motor, 4 X 11 Kw Air Washer Fan + 3 X 11 Kw Fan For Dg Room Ventilation 433 Supply, Installation, Testing And Commissioning Of Cubical Type Sectinalised Floor Standing Switch Board By Cpri Apprved Firms Of 18 Mva Fault Capacity At 415 V Complete With 4 Strip, 250 A Capacity Aluminium Bus - Bar Electrolytic Grade E-91, Cable Alley, Switchgears Suitable For Ac-23 Duty & Of Following Capacity & As Per Specification Given In The Tender. 434 Incomer 435 200 A 4 Pole Mccb With ( 0-200A ) Ammeter With Three Ct And Selector Switch, ( 0 - 500 V ) Voltmeter With Selector Switch, Phase Indication Light With Protection With Protection Fuse, On / Off Indicating Light With Protection Fuse. Set 01 436 Outgoing 437 A ) For Air-Washer Fan & Exhaust Fan Motor Of 7 X 11 Kw 438 A ) For Air-Washer Fan & Exhaust Fan Motor Of 7 X 11 Kw 439 63 A Tpn Mcb With 25 A Star Delta Starter, Overload Relay, Start / Stop Push Buttons, Ammeter ( 0-60A ) With Three Ct & Selector Switch, On / Off / Trip Indication Lights With Sp Mcb, Single Phase Preventer & Auto / Manual Mode Selector Switch. Set-07 440 B ) For Air Washer Pump 441 16 A Sp Mcb, Set-2 442 Controls & Interlocking Accessories As Required. Lot 443 Single Phase Mcb For Vav / Fcu / Inline Fan 444 Supply, Installation, Testing & Commissioning Of Single Phase Mcb Of Following Capacity: 445 16 A Sp Mcb, Set-01 ( Uppwd 1002 ) 446 Isolators 447 63 A 3 Pole Isolator Switch With Sheet Metal Enclosure, Rain Protection Etc. As Required To Suit The Site Condition. ( Uppwd 1006B + 1033 ) 448 63 A 6 Pole Isolator Switch With Sheet Metal Enclosure, Rain Protection Etc. As Required To Suit The Site Condition. ( Uppwd 1007B + 1033 ) 449 40 A 3 Pole Isolator Switch With Sheet Metal Enclosure, Rain Protection Etc. As Required To Suit The Site Condition. ( Uppwd 1006A + 1033 ) 450 Power & Control Cabling 451 Supply And Laying Of Aluminium Conductor Pvc Insulated Armoured Served Sheathed Cables 1100 Volts Grade At A Depth Of 750 Mm Below Ground Level Over A Cushion Of 75 Mm. Thick Sand All Around And Protected With Burnt Bricks On Sides And On Top. On Surface The Cable Run Shall Be Fixed On M.S. Clamps Etc. Of Suitable Size Or As Directed By The Engineer-Incharge, Complete In All Respect. The Armouring Of The Cable Shall Be Properly Connected With The Earth Conductor By Clamps Etc. 452 Power Cabling 453 For Chiller 454 3.5C X 400 Sq. Mm ( Rate For Single Run ) Uppwd 501 ( T ) 455 For Motor Up To 5 Hp Each 456 3C X 4 Sq. Mm ( Rate For Single Run ) Uppwd 501 ( D ) 457 For 7.5 Hp Motor Each 458 3C X 6 Sq. Mm ( Rate For Single Run ) Uppwd 501 ( E ) 459 For 10 To 15 Hp Motor Each 460 3C X 6 Sq. Mm ( Rate For Single Run ) Uppwd 501 ( E ) 461 For 20 & 25 Hp Motor Each 462 4C X 16 Sq. Mm ( Rate For Single Run ) Uppwd 501 ( I ) 463 For 30 Hp Motor Each 464 3.5C X 25 Sq. Mm ( Rate For Single Run ) Uppwd 501 ( J ) 465 For 40 & 50 Hp Motor Each 466 3.5C X 35 Sq. Mm ( Rate For Single Run ) Uppwd 501 ( K ) 467 For 60 Hp Motor Each 468 3.5C X 50 Sq. Mm ( Rate For Single Run ) Uppwd 501 ( L ) 469 For 75 Hp Motor Each 470 3.5C X 70 Sq. Mm ( Rate For Single Run ) Uppwd 501 ( M ) 471 For Inline Fan / Fcu / Vav 472 3C X 2.5 Sq. Mm Copper 473 B ) Control Cabling ( Pvc Insulated Copper Conductor Of 1.1 Kv Grade Armoured Cable ) 474 3C X 1.5 Sq. Mm 475 4C X 1.5 Sq. Mm 476 5C X 1.5 Sq. Mm 477 Junction Box For Vav / Fcu / Propeller / Inline Fan Etc ( Single Phase ) 478 Supply, Installation, Testing & Commissioning Of 4 X 3 X 3 G.I. Box With Modular Type 6A Socket & Switch, Modular Cover Plate Etc As Required At Site. 5 / 6 A 3 Pin Modular Switch Schoket. ( Dsr 2018 1.31 ) 479 Starter For Propeller / Inline Fan ( Single Phase ) 480 Supply, Installation, Testing & Commissioning Of Modular Type Single Phase Motor Starter Up To 6A ( Rating Shall Be As Per Motor ) Including 3 X 3 X 2.5 G.I. Box With Modular, Modular Cover Plate, Conduiting And Wiring From Starter To Fan Etc As Required At Site. 481 Note: 482 The Ac Contractor Shall Provide Fire Shunt Relay Contact In His Panel Wherever Necessary Along With Auto / Manual Mode Selector Switch In The Outgoing Feeder For Ahu Fan, Ventilation & Pressurization Fan Etc. To Take Fire Input Signal ( Potential Free Contact ) . Cost Shall Be Included In The Panel Price Quoted By Him. 483 Earthing Strip / Wires As Per Specs. 484 Supply & Laying Of 32 X 6 Mm Gi Strip Recess / Surface As Strip Earth Lead Including Soldering Etc. As Required. ( Dsr 2018 6.14 ) 485 Supply & Laying Of 25 X 6 Mm Gi Strip Recess / Surface As Strip Earth Lead Including Soldering Etc. As Required. ( Dsr 2018 5.15 ) 486 Supply & Laying Of 6 Swg Gi Wire Or In Recess For Loop Earthing As Required. ( Dsr 2018 5.16 ) 487 Supply And Laying Of 1800Mm X 900Mm X 12Mm Thick Chequered Rubbbber Matting Of Tested Quality. Uppwd 1136 488 Fabricating And Installing Following Size Of Perforated M.S. Cable Trays Including Horizontal And Vertical Bends, Reducers, Tees, Cross Members And Other Accessories As Required And Duly Suspended From The Ceiling With M.S. Suspenders And Including Painting With Powder Coating Etc As Required. ( Dsr 2018 4.1 ) 489 100 Mm Wide X 50 Mm X 1.6 Mm ( Dsr 2018 4.1.1 ) 490 150 Mm Wide X 50 Mm X 1.6 Mm ( Dsr 2018 4.1.2 ) 491 300 Mm Wide X 50 Mm X 1.6 Mm ( Dsr 2018 4.1.4 ) 492 450 Mm Wide X 50 Mm X 2 Mm ( Dsr 2018 4.1.6 ) 493 600 Mm Wide X 50 Mm X 2 Mm ( Dsr 2018 4.1.7 ) 494 Part Vii Bms Work:- All The Items Listed Below Shall Include Supply, Installation, Testing & Commissioning. 495 Software And Operator Workstation 496 Host Pc Comprising Core I7 Processor Or Later, 3 Ghz, 8.0 Gb Ram, 1 Tb Hdd, Dvd Drive, 6 Nos. Usb Port, 18.5 Svga Color Flat Tft Monitor, Keyboard, Mouse And Pre-Loaded Windows 8 Operating System And Anti Virus Software, Laserjet Printer ( A4 Size, B / W ) 497 Supply, Installation, Testing & Commissioning Of The Following Web Based Graphical Software. Providing Facilities To Create Static & Animate The Graphics, Navigation Between The Pages, Display Of Logs, Changing The Time Zones, Popup Alarms With Single User License & Point Capacity As Per I-O Summary With 20% Spare Points Configurable Password Protection For The System And Should Be Able To Communicate With Bacnet / M-Bus / Lonwork & Modbus Devices Simultaneously. This Software Will Act As Web Server & No Additional License Should Require At Client Side. 498 Application Software For Building Automation System Having Facility To To Exchange Information Using Sql Database. Software Shall Have The Features To Calculate The Total Power Consumption, Total Refrigeration Load Consumed On Every Day Etc. Critical Alarms Generated In A Day And Its Status Should Also Be Mailed Along With Daily Report. 499 Supervisory Controllers 500 Network Area / Supervisory Controller For Building Management System ( Bms ) . Network Area Controller Shall Support Communication With Ac Plant Controllers ( Ddc Controllers ) & Other Application Controllers On Bacnet, Shall Support Communication With Integrator Units As Defined Below On Bacnet / Modbus / Lonworks. Router Must Be Compliant With Ansi / Ashrae 135-2012 ( Rev. 1.10 ) 501 Direct Digital Controllers ( Bacnet / Lon Type ) 502 Stand Alone, Intelligent, Ul Listed, Btl Listed & Btl Tested, Ansi / Ashrae Approved Interoperable Ddc As Per The Specifications. All The Controllers Shall Be Ul / Btl Tested & Ce Certified. Each Controllers Shall Be Equipped With Universal Inputs With A Maximum Polling Speed Of 100 Ms. Ddc Controller Shall Have A Resident Real Time Clock With A Battery Back Up. Ddc Must Support Trending & Scheduling At Controller Level.The Controller Shall Be Housed In A Vandal Proof, Lockable And Secure Ms Cabinets To Be Supplied Along With Controllers. Ddc Must Match Bacnet Profile B-Bc ( Building Controller ) / B-Aac Profile As Per Btl Listing. The Controller Shall Have 15% Extra Io Capacity. 503 Each Of The Following Systems Shall Have Seperate Multiple Controllers, As Required. The Ddc Selection Shall Be Based On I-O Summary As Given In The Tender. 504 For Chilled Water System - Chillers, Chw & Cdw Pumps, Cooling Towers, Hwg, Hw Pumps & Headers Etc. As Required. 505 For Air Handling Units As Per Io Summary As Required. ( 2 Nos. Ahu With 1 No. Ddc ) 506 For All 3 Phase Fans - Fresh Air / Exhaust Air Fan, Airwasher, Scrubber, Pressurisation Fan Etc. As Required. ( 4 No. Fans With 1 No. Ddc ) 507 For Lift Well, Lift Lobby & Staicase Pressurisation Fans ( 4 Nos. Fans With 1 No. Ddc ) 508 Field Instruments As Per I-O Summary 509 Immersion Temperature Sensor With Thermowell For Chilled Water System ( 3 Nos. Chiller Outlet, 1 No. Chilled Water Header, 1 No. Condenser Water Return Header ) 510 Ambient Air Temperature And Humidity Sensor 511 Current Relay For Pumps ( 3 Nos. Primary Chw Pumps, 3 Nos. Cdw Pumps, Excluding Pumps On Vfd ) 512 Differential Pressure Switch For Various Vent. Fans Excluding Inline & Propeller Fans 513 Differential Pressure Switch For Ahu Blower Status 514 Differential Pressure Switch Ahu Pre Filter Status 515 Temperature, Rh & Iaq Monitor 516 Standalone, Networkable Temperature, Rh & Iaq Monitor Along With Single / Multiple Touchscreen Display In Each Ahu Room Which Will Have Modbus Protocol Inbuilt As A Standard, Iot & Webserver Option For Remote Monitoring, Inbuilt Memory Of 1 Gb To Monitor & Datalog Co2 Level ( 0-5000 Ppm ) , O2 Level ( 0-25% Vol O2 ) , Pm1, Pm2.5, Pm10 , Voc ( 0-30 Ppm Of Etoh ) , 2 Nos. Temperature Sensor ( -10 To 60 Deg C ) For Ahu Supply & Return Air Temperature Monitoring I.E. At Supply For Chilled Water Modulation & At Return Air Stream For Ahu Vfd Modulation, Humidity Parameters ( 0-100 % Non Condensing ) & Shall Work On 24Vac / Dc. 517 Integrators For Third Party Systems On Bacnet / Modbus / Lonworks / Opc / M-Bus And Other Industry Standard Open Protocols For The Following Third Party Systems. Integrator Should Have Dedicated One Lon, Rs-485 & Rs-232 Port With Minimum Of 96 Mb Storage.Integrator Should Be Able To Store Trending To Ensure Gap Free Storage.The Third Party Integrator Should Be From The Same Manufacturer As That Of Ddc. 518 Chillers On Bacnet / Modbus / Lonworks 519 Variable Frequency Drives On Bacnet / Mstp, Modbus-Rtu Over Rs-485 520 Cabling And Conduiting 521 Communication & Signal Cabling 2C X 1.5 Sq. Mm Shielded Tinned Copper Cable. Approve Aor 522 Ms Conduit 25 Mm For Signal & Communication Cable ( Dsr 2018 1.20.2 )
