Special Repair Of Ber E / M Equipment At Shar-E-Shali Garrison Under Ge 861 Ews-1 Supply, Installation, Testing And Commissioning Of Servo Controlled Automatic Voltage Stabilizer Of Capacity 150 Kva, Copper Wound, For Automatic Operation 3 Phase, 50 Hz, Naturally Oil Cooled, Unbalanced Type, Indoor Type With Micro Processor Based Control Card, Digital Type, Relay Free Smooth And Silent Operation & Designed For Input Voltage Of 340-460 Volts Per Phase With Output Voltage Stabilized At 415 Volts With ( + / - ) 1.0% Of Accuracy Of 50 Hz And Speed Of Correction @ 8 Volts Per Second Having High Voltage Protection, Low Voltage Protection, Single Phasing & Phase Reversal Protection, Overload / Short Circuit Protections With First Fill Of Oil ( Isi Marked ) Incl One Mccb At Input Side Of 250 Amps Capacity, 36 Ka, Adjustable Thermal & Magnetic Setting With All Accessories Complete All As Specified And Directed By Engineer-In-Charge. Nnote: Foundation To Be Provided As Per Manufacture Recommendation Or As Per Specified And Directed By Engr-In-Charge. Nmake : Ae, Electrified, Blue Line, Volina, Vinitec Nandrew Yule N 2 Supply And Install Submersible Pump, Electric Driven 415 V, Tp Suitable For 250Mm Dia Bore Well ( Casing Pipe Size 300 / 350Mm ) , 20 Hp ( 15 Kw ) Out Put Min 85 Lpm @ Head 375 Mtr Including Automatic Star Delta Starter With Led Display Of Amp Meter, Volt Meter In Sheet Metal Enclosure Alongwith 10 Sqmm 3 Core ( S / D Connection ) 96 Rm, Submersible Pump Model Upf 80 / 25 Motor Type Uma H 150 21 / 22 Of Ksb Or Equivalent In Kirlosker / Jyoti All As Specified And Directed By Engineer -In-Charge. 3 M&L For Earthing Complete With Gi Steel Earth Plate Electrode 600X600x6.3Mm Burried Directly In Ground Not Less Than 2.25 Mtr Deep Below Normal Ground Level With Top Edge Of Earth Plate Not Less Than 1.5Mtr Below Normal Ground Level Connected To The Galvanised Iron Strip Earth Lead Of Size 32X6mm By Means Of Bolts, Nuts, Check Nuts And Washers Of Galvanised Steel All As Shown On Electrical Plate No 5 Of Mes Sch 2009 Part-I Connected To Earthing Test Point And Testing On Completion With And Including Necessary Excavation And Earthwork, Earth Electrode, Earthing Lead From Electrode To Eqpt / Sub Stn , Adequated Quantity Of Charcoal Dust And Common Salt, Test Point, Pcc ( 1:3:6 ) Type C-1 Using 20Mm Graded Black Trap / Granite / Basalt Stone Aggregate, 40Mm Thick Cover Reinforced With 8Mm Dia Bar 4 Nos Both Way With 12Mm Dia Round Bar Handle, Gi Light Grade Protection Pipe 15Mm Bore With Funnel And Wiremesh And 15Mm Dia Gi Light Grade Earth Lead Protection Pipe Complete All As Specified And Directed By Engr-In-Charge. Nnotes:- N ( I ) On Testing After Completion If The Desired Resistenance Is Not Obtained The Contrator Shall Redo The Earthing Without Any Extra Cost To The Department. 4 Supply, Installation, Testing And Commissioning Silent Diesel Engine Driven Generating Set Developing Bhp Air Cooled Of Capacity 40 Kva ( 32 Kw ) , 415 Volts, 0.8 Power Factor Alongwith Inbuilt Amf Control Panel, Mounted On Common Base Frame Coupled, 1500 Rpm Along With Sound Proof Enclosure ( Acoustic Enclosure ) Design For Reducing The Sound Level To 75Db ( A ) Is 10001 / 1002 Part 10 As Per Approved Cpcb Norms And As Per Gsr 371 ( E ) Dated 17.5.2002 With Silencer Pipe And Silencer Muffler Covered With Asbestos Rope 25 Mm Thick Indepedently Supported From Engine To Outside Of Pump House Up To 1.0 Mtr Cold Start Kit, Battery Start With Suitable Size Of Standard Cable For Connection From Dg Set To Panel Board, Dg Set Shall Be Capable Of Operating In Temperature Range Of ( - ) 20 To ( + ) 40 Deg C With Including Foudation Of Dg Set As Per Manifacturer Size And Specification ) And Including The Following :- 5 ( A ) Prime Mover Vertical Diesel Engine Of Suitable Capacity 40Kva At Ntp, Air Cooled Type Closed ( Radiator Mounted ) , Circuit As Per Bs-5514 Or Iso-3046, Direct Injection Type Turbo Charged , Battery Starting System Having Rated Speed 1500 Rpm. The Dg Set Shall Be Capable Of Running 24 Hours Continuously With 10% Over Loading For One Hour In Every 12 Hours Run As Per Bs- 5514 / Bs-649. Engine Shall Be Equipped With All Standard Fittings As Per Manufacture’S Recommendation & Mounted Common Plate Through Flexible Coupling With Following Fitting: - N ( I ) Rpm Cum Hour Meter N ( Ii ) Battery Charging Ammeter. N ( Iii ) Ignition Key And Starting With Button Switch. N ( Iv ) Lubricating Oil Pressure Gauge. N ( V ) Mechanical / Electric Governor Controlling. N ( Vi ) Toggle Witch For Idle Running N ( Vii ) Oil Temperature Gauge N ( Viii ) Safety Control With Tripping Facility For The Following N ( A ) Low Lubricant Oil Pressure N ( B ) Over Speed N ( C ) High Water Temprature N ( Ix ) Starting Equipment Comprising Of Following:- N ( A ) Battery As Per Manufacturer Recommended Make :- N Exide / Luminus / Amron. N ( B ) Battery, Charging Alternator With Inbuilt Regulator. N ( C ) Battery Leads Of Copper Cable Of Suitable Size Brass Thimbles N And Terminals. N ( D ) Self Starter Motor Assy Of Suitable Capacity N ( E ) Cold Starting Kit N Make Of Engine – Kirloskar Oil Engine / Mahindra And Mahindra / Tata Ruston / Cotton Greaves 6 ( B ) Alternator: - Alternators Rating 40 Kva, 3 Phase, 50 Cycle, 415 Volts, 4 Wire Supply At Ntp 0.8 Power Factor Running @ 1500 Rpm Self Excited, Self Regulated, Mounted On Strong Steel Fabricated Steel Frame Suitable For Mounting On A Permanent Foundation To Be Coupled With Above Engine. The Alternator Shall Be Conforming To Bs-5514 Or Is-4700, Iso - 3046. Nmake Of Alternator :- Kirloskar Electric, Cummins Electric / Stamford / Jyoti / Bharat Bijlee N N N N 7 ( C ) Amf Control Panel: As Per Company Design N N 8 ( D ) Other Fitting :- N ( I ) Battery Charger- Battery Charges Having Electric Circuit Consisting Of Triodes, Rectifies, Capacitor And Resistance Etc. The Battery Charges Should Be Able To Charge The Battery At All The Time Whenever Electric Supply Given To Battery Charges Through Control Panel Or Electric Power Point. N ( Ii ) Fuel Tank Made Up Of Ms Sheet Of Suitable Capacity As Per Manufacturer’S Instructions Capable To Store Fuel For 12 Hours Running Of Dg Set Fixed As Per Manufacturer`S Design And Return Fuel Pipe With All Pipes Connecting Upto Fuel Pump Including Oil Level Indicating Gauge, Drain Plug For Cleaning And Air Vent Plug Etc. N ( Iii ) Cold Starting Kit N ( Iv ) Power Factor Meter - 01 No N ( V ) Mccb 4 Pole 63 Amps - 01 No For Incoming N ( Vi ) Battery 12V 180 Ah, Battery Leads N ( Vii ) First Fill Of Lubricating Oil N ( E ) Display Parameters : Phase Voltage, Line Current, Frequency, Average Voltage, Average Curent Kw, Kwh, Kva, Kvar, Power Factor. N ( F ) Mechanical Protections : Lube Oil Pressure, Coolant Temperature ( For Liquid Cooled Engines ) , Cylinder Head Temperature ( For Oil Cooled Engines ) , Engine Speed, Fuel Status, Engine Run Hours, Battery Voltage. N ( G ) Protection :- N ( I ) Electrical Protection : Under / Over Voltage, Under / Over Frequency, Phase Failure Or Phase Erase Over Current, Over Kw. N ( Ii ) Mechanical Protection : Under / Over Speed, Low Lube Oil Pressure, High Engine Coolent Temperature ( For Liquid Cooled Engines ) , Belt Failure ( For Air Cooled Enignes ) Low Fuel Level Alarm. Nnote : Dg Set Shall Be Supplied Alongwith Original Acoustic Enclosure Of The Manufacturers Suitable For 40 Kva Set As Per Cpcb Norms. N ( Ii ) Pre And Post Commissioning Test Of Dg Set Shall Be Carried Out By The Rep Of Accepting Officer Within Overall Cost Quoted. N ( Iii ) Foundation Of Dg Set Shall Be Included In Overall Cost Quoted. N
