Supply, Installation, Testing And Commissioning Of Electro-Mechanical Equipments At Water Supply Scheme Additional Source Of Water Supply Schemes Affected Due To Express Highway Of Jal Shakti ( Phe ) Mechanical Division South Awantipora Under Jjm.-2 Supply, Installation, Testing & Commissioning Of Submersible Pumping Unit As Per Is 8034 With Latest Amendments Havingspecification Are As Under:Pump:Discharge : 10000 Gphhead = 100 Mtrefficiency= Not Less Than 50% Speed =2900 Rpmtype Of Pump = Mixed Flow Type Of Fluid To Be Handled = Tube Well Watermaterial Of Construction: Impeller= Stainless Steel / Bronze / Chrome Steel Pump Shaft= Stainless Steel Ss 410. Pump Casing= Cast Iron / Stainless Steelimpeller: Impeller Is Of The Enclosed Or Semi – Enclosed Type And Properly Balanced.Enclosed Impellers Equipped With Seal Rings On Their Hubs. Coupling: A Suitable Coupling Arrangement Provided With Pump Set.Non Return Valve: - Non Return Valve Of The Suitable Size Provided Above The Pump Discharge Case.Motor:- Rating: Not Less Than 40.00 Hpmethod Ofstarting= Star – Delta Class Of Insulation=F / Bspeed= 3000 ( Sync ) . Frequency = 50 ± 3 % Hz Working Voltage = 380 -415 ± 15% V, 03 Phase Efficiency = As Per Is 9283 ( 2013 ) With Latest Amendmentssubmersible Motor Should Be Water Filled Water Lubricated Squirrel Cage Type Having Capacity For Above Pumping Parameters And Working On 3 Phase; Ac Supply Ranging From 380 To 415 Volts, 50Hz. The Motor Should Be Sealed By Radial Rings To Avoid Mixing Of Well Water With Motor Filled Water. A ) The Job Includes Providing And Fitting Of Interlocking Arrangement Against Any Failure Of Coupling. It Must Be Fabricated Out Of Ms Strips Of Suitable Size And Length.B ) The Job Includes Providing And Fitting Of Appropriate Size Ms Nipple 2 Feet Long Threaded On One End And Welded To Same Size Ms Flange Ofthickness ( As Per Table-17 ) At Other End For 65 Mm Diameter Column Pipe As Per Site Requirement. The Threaded Portion Should Be As Per Size Of Pumping Out Let For Proper Fixing.The Job Includes Providing And Fitting Of R. I. Cloth Joints / Rubber Washers With Nuts, Bolts And Washers For All Joints Of Column Pipe. The Job Also Includes Lowering Of Pumping Unit In The Well Then Proper Testing And Commissioning Of Pumping Unit On Full Load At Site Note: Providing Of Test Certificate & Characteristic Curve Of Pumping Equipment Is Compulsory And Pumping Unit Is To Be Approved Before Procuring. 3 Fabrication, Providing, Fitting And Lowering Ofcolumn Pipe Conforming To Is: 1239 Of Length 10 Rft Into The Sump; The Job Includes Providing And Welding Of Flanges Conforming To Is: 6392, Table-5 To These Pipes And Welding Of Flanges In Two Layers To Make The Flanged Joint Strong And Leak Proof. The Pipe Of 10 Ft Length Is To Be Weld On Both Sides With Flanges Using Welding Rod Of Reputed Make. The Job Includes All Types Of Skilled Labors, Arrangement Of Power Supply / Diesel Generator Set Etc Required For The Job Including P / F Of Suitable Size Nuts Bolts And R.I Gasket In The Flanged Joints Of Column Pipes. The Job Further Includes Cutting Of 2 No. Rectangular Cable Slots In Each Flange..Size: Dn 80Class: B ( Medium ) Suggested Make: Jindal Hissar / Tata / Surya Prakashtest / Inspectioncertificates From The Manufacturer Must Be Produced On Delivery Of The Item 4 Supply, Installation, Testing And Commissioning Of G.I Flanged Rising Main From Tube Well To Sr. The Pipe Shall Be Hot Dip Galvanized, Class B Confirming To Is 1239. The Job Includes Providing And Fitting Of M.S Flanges Conforming To Bis 6392 / 1997 Table 17 ( Rating Pn16 ) . The Flanges Shall Be Double Welded Both From Inside And Outside Of The Pipe Using Standard Electrode Of Reputed Make. The Job Includes Nuts, Bolts, Gaskets Etc As Per Site Requirement.• Flanges ( As Per Is 6392 / 1997 Table:17 ) Thickness Shall Conform To Is 6392 Part 1St Table-28. The Flange Welding Shall Be Carried Out In Double Layers Using Reputed Make Electrodes To Form Strong Welding Joint.• Welding Electrodedc Arc Welding Using Welding Electrode Having Diameter Not Less Than 4Mm.• Nuts And Boltsnuts And Bolts ( Conforming To Is:1363 Part 1St ) • Rubber Insertion Gasketsrubber Insertion Gaskets ( Conforming To Is: 638 / 79 ) To Be Used Between Flanged Joints. The Main Technical Specifications Of The Pipe Are Given Here Under:Suggested Make: Jindal Hissar / Tata / Surya Prakashtest / Inspectioncertificates From The Manufacturer Must Be Produced On Delivery Of The Item.Size: Nd 100 Mm Class: B ( Medium ) 5 Providing, Fitting, Testing And Commissioning Of Arv ( Air Release Valve ) ( Pn16 ) As Per En 1074 Part 4 / Is 14845 To Be Fitted To G.I Rising Main. The Arv Shall Have The Following Specifications: -I. Valve Type -Single Chamber, Single Orifice.Ii. End Connection - Flanged Ends To Is 1538 Iii. Test Pressure - Body / Seat 2.5 X Pniv. Sealing Ring -Epdmv. Construction- Ductile Iron With Stainless Steel Floatsvi. Coating - Epoxy With Corrosion Resistance Vii. Working Temperature ( -450C To 150C ) Besides The Above Works, The Job Also Cost On Account Of P / F R.I Gasket, Nuts And Bolts Required For Installation Of Arv And Arrangement Of Gas Cutter / Welding Set At Site. Material Of Construction• Body: Ductile Iron En-Gjs-400-15 ( Ggg-40 ) • Bonnet: Ductile Iron En-Gjs-400-15 ( Ggg-40 ) • Inner Parts: Stainless Steel 1.4541• Float: Stainless Steel A4 ( Exception: Dn 50 - Pn 10 / 16 Synthetic, From Pn 25 Of A4 ) • Sealing: Epdm• Bonnet Bolts: Stainless Steel A4 ( Din En Iso 3506 ) Suggested Make: Avk / Vag / Sigma Flow / Talisthe Test Certificates Of Air Release Valves Mentioning The Material Of Construction As Above Duly Stamped By Oem Shall Be Provided At The Time Of Supply Of Material.Size : Dn 50 Rating : Pn16 6 Fabrication, Providing And Fitting Of Y- Junction Having 1M Length ( Approx. ) Of Each Arm To Be Fabricated Out Of Hot Dip Galvanized G.I, C-Class Pipe. The Job Also Includes Providing And Welding Of M.S Flanges To The Ends Of Each Arm. The Thickness Of Flange Shall Conform To Is 6392 Part 1St Table-17. The Flange Welding Shall Be Carried Out In Double Layers Using Reputed Make Electrodes To Form Strong Welding Joint By Dint Of Dc Arc Welding. The Job Further Includes Providing And Fitting Of Nuts And Bolts ( Conforming To Is:1363 Part 1St ) And Rubber Insertion Gaskets ( Conforming To Is: 638 / 79 ) To Be Used Between Flanged Joints. The Size Of The Y- Junction Is Given Below:Size : Dn 80 Mm C Heavy 7 Earth Work In Excavation By Manual Means In Trenches For Foundations, Drains, Pipes, Cables Etc. ( Not Exceeding 1.5 M In Width ) And For Shafts, Wells, Cesspits And The Like Not Exceeding 10 Sqm On Plan, Including Dressing Of Sides And Ramming Of Bottoms Lift Upto 1.5 M, Including Getting Out Excavated Earth And Disposal Of Surplus Excavated Earth As Directed: All Kinds Of Soil- 1M From Cutting Edge. 8 Filling Available Excavated Earth In Trenches, Plinth, Sides Of Foundation Etc. In Layers Not Exceeding 20 Cm In Depth, Consolidating Each Deposited Layer By Reaming And Watering, Lead Upto 50 M And Lift Upto 1.5M. 9 Fabrication, Providing And Fitting Of Split Type Ms Clamps 10 Mm Thick, 2 Ft Long And 3 Inch Wide For Lowering And Holding Of Pumping Unit Fitted. The Job Includes The Cost Of Required Size Of Nuts And Bolts.Size: Dn 80 10 Fabrication, Providing And Fitting Of90-120 Degree Bend / Elbowto Be Fabricated Out Ofclass C Gi Pipe, 1 M Lengthand Flanged On Both Ends Ato Make It Leak Proof. The Flanges Shall Be M.S Flanges Conforming To Bis 6392 / 1997 Table 28 ( Rating Pn 17 ) And Welded On Both Sides. The Job Includes Nuts, Bolts, Gaskets Etc As Per Site Requirement.Size: Dn 100 Class :- C ( Heavy ) 11 Fabrication, Providing And Fitting Of Washout Tee. The Tee Shall Be Fabricated Out Of G.I C-Class Pipe With M.S Flanges Conforming To Bis 6392 / 1997 Table 17 ( Rating Pn16 ) Fastened With Weld Joints On Three Ends. The Size Of The Tee Is Given Below:Size: Dn 100 Mm Class: C ( Heavy ) 12 Supply, Installation, Testing And Commissioning Of Ductile Iron Double Flanged, Non-Rising Spindle Resilient Seated Gate / Sluice Valves ( Pn16 ) In Accordance With Bs 5163 Part 1 And Part 2 / En 1074 Part 1 & 2 / Is 14846 For Regulating The Water Supply Outside The Pumping Units. The Body And Bonnet Of The Valve Shall Be Of Ductile Iron, Wedge With Fully Vulcanized Epdm Rubber ( Approved For Drinking Water ) And Nbr Seal. The Gate / Sluice Valve Shall Be Compatible For Buried Applications And Shall Be Safe To Install In Both Horizontal And Vertical Positions. It Shall Have Electrostatic Epoxy Coating ( Approved For Drinking Water ) Both Inside And Outside Of The Valve. The Valve Shall Be Supplied Along With Hand Wheel.Cost On Account Of Nuts, Bolts, Gaskets, Etc Required For The Job Is Included In The Scope Of Work.The Job Includes Providing And Fitting Of 02 Nos. M.S Flanges Perfectly Adaptable To The Inbuilt Flanges Of The Valve Which Shall Be Fitted With Rising Main Of The Pumping Unit At Appropriate Spots As Per Site Requirement. The Job Includes The Cost On Account Of P / F Of Nuts, Bolts And Gasket Required For The Job. Material Of Construction• Body: Ductile Iron En-Gjs-400-15 / Gjs-500-7 ( Ggg-40 / Ggg-50 ) • Bonnet: Ductile Iron En-Gjs-400-15 / Gjs-500-7Ggg-40 / Ggg-50 ) • Bonnet Bolts: Stainless Steel A2 ( Din En Iso 3506 ) • Stem Nut : Brass• Check Valve Disk: Ductile Iron En-Gjs-400-15 / Gjs-500-7 ( Ggg-40 / Ggg-50 ) Encapsulated With Epdm Vulcanizesuggested Make: Avk / Vag / Sigma Flow / Talisthe Test Certificates Of Sluice / Gate Valves Mentioning The Material Of Construction As Above Duly Stamped By Oem Shall Be Provided At The Time Of Supply Of Material.Size: Dn 100 Mm Rating: Pn 16 13 Supply, Installation, Testing And Commissioning Of Ductile Iron Double Flanged, Slanted Seat Swing Check Valve ( Nrv ) ( Pn16 ) As Per En 1074- Part -3 / Bs 5153 / Is 5312. The Body Shall Be Of Ductile Cast Iron With Fully Encapsulated Vulcanized Epdm Rubber ( Approved For Drinking Water ) . The Valve Shall Be Compatible For Buried Applications And Shall Be Safe To Install In Both Horizontal And Vertical Positions.It Shall Have Electrostatic Epoxy Coating ( Approved For Drinking Water ) Both Inside And Outside Of The Valve.Cost On Account Of Nuts, Bolts, Gaskets, Etc Required For The Job Is Included In The Scope Of Work.The Job Includes Providing And Fitting Of 02 Nos. M.S Flanges Perfectly Adaptable To The Inbuilt Flanges Of The Valve Which Shall Be Fitted With Rising Main Of The Pumping Unit At Appropriate Spots As Per Site Requirement. The Job Includes The Cost On Account Of P / F Of Nuts, Bolts And Gasket Required For The Job. Material Of Construction• Body: Ductile Iron En-Gjs-400-15 / Gjs-500-7 ( Ggg-40 / Ggg-50 ) • Bonnet: Ductile Iron En-Gjs-400-15 / Gjs-500-7Ggg-40 / Ggg-50 ) • Bonnet Bolts: Stainless Steel A2 ( Din En Iso 3506 ) • Stem Nut : Brass• Check Valve Disk: Ductile Iron En-Gjs-400-15 / ( Ggg-40 ) Encapsulated With Epdm Vulcanizedsuggested Make: Avk / Vag / Sigma Flow / Talisthe Test Certificates Of Check Valves ( Nrvs ) Mentioning The Material Of Construction As Aboveduly Stamped By Oemshall Be Provided At The Time Of Supply Of Materialsize: Dn 65 Mm Rating: Pn 16 14 Providing, Fabrication And Fitting Of Structural Steel Work In Single Section, Fixed With Or Without Connecting Plate, Including Cutting, Hoisting, Fixing In Position And Applying A Priming Coat Of Approved Steel Primer All Complete. The Structural Steel Is To Be Utilized For Fabrication Of Gantry Mechanism, And Any Other Support Required As Per Site Requirement. The Steel May Include Ismb, Ismc, Isa ( Angle Iron ) , Chequered Plate Etc As Per The Site Requirement. The Drawings And Dimensionswill Be Provided By Site In Charge At The Time Of Execution Of Job. 15 Providing, Installation And Testing Of Manual Type Triple Spur Gear Chain Pulley Block Along With Monorail Geared Travelling Trolley Having Following Features.Gears:- The Hoist Shall Have Precision Machine Case Hardened Alloy Steel Gear Mounted On Bearings And Housed In A Dust Proof Gear Box.The Lubrication Of Gears Should Be Of High Viscosity And Temperature For Longer Life Of Gears.Load Chain:- The Load Chain Be Made Of High Tensile Alloy Steel Having Wear Resistance And Greatest Mobility. The Chain Should Be Accurately Collaborated, Tested And Have Adequate In Built Factor Of Safety For Safer Operation.Load Chain Wheel:- The Load Chain Well Should Be Double Ball Bearing Supported And Specially Designed, Perfectly Machined Wheel Providing Correct Grip Of Load Chain To Makes The Hoist Most Safe And Reliable Against Any Failure. The Main Specifications Of C.P Block Are Given Below :Make = Reputed Makecapacity = 2 Ton No. Of Load Chain Falls = 2 Or Above Min. Height Of Lift = 6 M 16 Earth Work In Excavation Required For Gantry By Manual Means In Trenches For Foundations, Drains, Pipes, Cables Etc. ( Not Exceeding 1.5 M In Width ) And For Shafts, Wells, Cesspits And The Like Not Exceeding 10 Sqm On Plan, Including Dressing Of Sides And Ramming Of Bottoms Lift Upto 1.5 M, Including Getting Out Excavated Earth And Disposal Of Surplus Excavated Earth As Directed: All Kinds Of Soil- 1M From Cutting Edge. 17 Centering And Shuttering Including Strutting, Propping Etc. And Removal Of Form Work For Foundation, Footings, Bases For Columns. 18 Providing And Laying Of Stone Soling Including Manual Compaction. 19 Providing And Laying In Position Cement Concrete Of Specified Grade Including Curing But Excluding The Cost Of Centring And Shuttering, All Work Upto Plinth Level With 1: 2 : 4 Mix ( 1 Cement , 2 Coarse Sand , 4 Graded Stone Aggregate 20Mm Nominal Size ) . 20 Painting Of The Gantry And Plate Form Of Well Using One Coat Of Red Oxide Metal Primer And Two Coats Of Enamel Paint Of Different Shades. 21 Fabrication, Providing And Fitting Of Lt Modular Motor Control Panel ( Mug-75 ) Of Appropriate Size Fabricated Out Of 14 Swg Sheet Having Required Openings / Vents And Protection Class Ip-55 And Fitted With Accessories As Under : - A ) Bus Bar Chamber: The Bus Bar Chamber Shall Be Fitted At The Top Of The Panel Horizontally Throughout The Length. There Shall Be 3 Nos. Of Phase Bus Bar And 1 No Neutral Bus Bar And 1 No Earthing Bus Bar. The Bus Bars Shall Be Air Insulated And Made-Up Of High Conductivity Copper ( Rating 200 Ampere ) ( Bus Bar X-Sectional Area Not Less Than 166 Sqm &Total Weight Not Less Than 10.75 Kgs ) . All Panel Compartments Shall Be Provided With Suitable Cable Alley And Vertical Bus Bar Alley. Suitable Segregation Shall Be Provided In Between Bus Bar Chamber And Adjoining Compartments. The Bus Bar Shall Be Pvc Sleeved With Color Strips Of Red, Yellow, Blue And Black And The Same Be Arranged In Accordance With Is-375 Specs. Electrical Clearances Shall Be Maintained Between Phases, Neutral And Body As Per Standards. B ) Main Circuit Breaker ( Incomer Mccb ) : Qty. = 02 No.No. Of Poles = 4 Pole Current Rating = 250 Amp. Rated Operational Voltage = 415 V + 15 % Rated Frequency = 50+ / -3%Hz Ambient Temperature = 40C° Ultimate S.C Breaking Cap. At ( 415V Ac, 50 Hz ) = 50 Ka, Type Of Release = Thermal-Magnetic Overload Protection = 0.8 – 1×Ln Adjustable Short-Circuit Protection = 6-10×Ln Adjustable.C ) Change Over Switch: Qty. = 01 No. Rating = 200Amp, Type = Front Operated, On Load, 4 Pole, 400 +15%V, 50 + 3%Hz. D ) Motor Back-Up Protection Mccb: Qty = 2 No. No. Of Poles = 3Pole, Current Rating = 200Amp, Rated Operational Voltage = 415 V +15 % Rated Frequency = 50 + 3% Hz Ambient Temperature = 40C° Ultimate S.C Breaking Cap. At ( 415V Ac, 50 Hz ) = 36Ka. E ) Submersible Starters : Fully Automatic Star Delta. Capacity = Mug-75, Power Specs = 3 ?, 415 + 15% V, 50 + 3 % Hz. Relay Range = 45-75Amp, Coil Voltage = 380 V Protection = Single Phasing, Phase Reversal, Phase Unbalance ( 55 ± 5 V ) , Rated Insulation Voltage = 690V Terminal Capacity = 120 Sq. Mm With Lug Or Above Conformity To Standard = Is / Ies 60947-4-1 Qty. = 2 No’S F ) Auxiliary Mccb For Heating / Lighting : Circuit Breaker = Mccb ( Outgoing ) Qty. = 1 No. No. Of Poles = 4P, Current Rating = 63Amp. Rated Operational Voltage = 415 V + 15 % Ultimate S.C Breaking Cap. At ( 415V Ac, 50 Hz ) = 10 Ka G ) Motor Protection Relay : Digital Motor Protection Relay With Lcd Display For 3-Phase Supply With Following Protections Suitable For The Modular Control Panel:- Protections = Thermal Overload With Pre-Alarm, Short Circuit, Phase Loss, Unbalance, Phase Reversal, Under Current, Over Current, Prolong Starting, Locked Rotor, Under Voltage, Over Voltage & Earth Fault.02 No, S01 For Each Starterh. M-Power Module For Mobile Starter For Submersible Motor 1P / 3P 3 Wire Ivrs Languages – English , Hindi, Suitable Region- North India 02 No, S 01 For Each Starter The Panel Shall Be Provided With Phase Indicators ( 03 N0, S ) And Digital Ammeter Of Range 0-100 A, Digital Voltmeter Of Range 0-500 V, And Digital Frequency Meter 01 No For Each Starter ( Single Function Type ) . The Enclosure Of The Panel Shall Be Of Excellent Fit And Finish, Corrosion Resistant And Powder Coated Gliding Hinges For Smooth And Noiseless Movement Of Windows And Advanced Locking Arrangements / Angle Iron Or Channel Supports.Mug 75I ) Bus Bar ( X -Sectional Area Of Bars Not Less Than 166 Sq.Mm ) & Weight Not Less Than 10.75 Kgs, Rating :200Aii ) D-Sine Mccb 4 Pole ( Dn2 250N, 200-250, 50Ka ) Iii ) Change Over Switch 200Aiv ) D Sine Mccb 3 Pole ( Dn2-250D 160-200 36Ka ) V ) Mug75 X 2 ( Relay Range 66-110 Amp ) Vi ) Auxiliary Mccb 63A, 10 Ka@415 V Ac, 50 Hzvii ) Mm 10 Of L&T ( Motor Protection ) Viii ) Module For Mobile Starterix Meters , ( Ammeter & Voltmeter ) 2No, S. Each And Frequency Meterx ) Indicators Lsxi ) Over Load And Under Voltage Minlec 22 Supply, Installation, Testing And Commissioning Of 75 Kva Voltage Stabilizeras Per Specifications Below: Type Of Voltage Controller: Manually Operated Copper Wound, 3-Phase, Ac Power Supply Multi Step.Type Of Regulator: Double Plate Type With Electrolytic Copper Contacts.Input Voltage :180-400 Volts. ( 3 Phase ) Output Voltage: 415 ± 10% Volts.Frequency : 50 ±3 C / S.Windings : Electrolytic Grade Copper Of Adequate Section, Vacuum Impregnated And Oven-Dried.Insulation : Fiber Glass Insulations To Tested Parameters.Cooling: Naturally, Oil Cooled ( Onan ) Temp. Rise ( Max ) : 30°C Above Ambientmounting : On Uni-Directional Wheels.Correction Rate : 40 Volts Per Stepwave Form Distortion: Virtually Nilduty Cycle : 100% Continuous.Enclosure : Ms Sheet Enclosure In Pressed Cgr Sheet Powder Coated With Radiators.Core Laminates: High Grade, Low Eddy Loss, Grain Oriented Silicon Steel Laminations.Load: Three Phase Induction Motor Load.Load Amperes ( Continuous ) Overload In 24-Hours Operation: 10% Above Continuous Ampere Rating.The Voltage Stabilizer Shall Have T-Oil Level Indicator Gauge Preferably Glass Type Tube Or Otherwise Visible To Naked Eye. The Top Of The Container To Have A Display Panel For Housing 02 Numbers Digital Voltmeters ( 0-500V ) Along With 4-Way Selector Switch And Set Of Neon Indicators For Incoming And Outgoing Phases ( 06 No’S ) .Insulating Media ( T. Oil ) Of 11 Kva Grade To Be Provided And Filled Up To Top Level, With Dielectric Strength Of 5 Kv At 4M Air Gap. The T-Oil Of Specific Grade Should Be Provided In Separate Barrels And Filled At Site Up To Top Level.Suggested Make: Servokon / Ae / Electricfieldthe Voltage Stabilizer Shall Be Accepted With Manufacturers Dully Stamped Test Certificate And Shall Have Name Plate With Specifications. 23 Supply, Installation, Testing And Commissioning Of 3.5-Core, Xlpe, 1.1Kv And 11Kv Grade Armored Aluminum Cable Of Various Sizes Conforming To Is: 7098 Part 1St As Service Line From The Ht Transformer To Control Panel Including Necessary Thimbling, Crimping, Taping Etc. Suggested Make: L&T / Polycab / Havellsthe Test Certificate Of Cables Duly Stamped By Manufacturer Shall Be Provided At The Time Of Supply Of Material.I ) 50 Sqmm, 3.5 Core, Ltcable 24 Providing And Fitting Of 3-Core Flat Submersible Copper Cable Conforming To Is: 694 ( Part 1St ) – 1964 & Is: 694 ( Part 2Nd ) - 1964 For Submersible Pumping Unit And Other Electrical Equipment. The Cable Connections Terminal Shall Be Fitted With Copper Thimbles Of Required Size. The Main Specification Of The Cable Is Given Below:Size :- 25 Sqmm 25 Supply, Installation, Testing And Commissioning Of Earthing Station For Electric Substation, Lt Panel And Stabilizer Comprising Of Company Fabricated Gi Earthing Electrode As Per Is: 3043. The Job Includes Auguring Of Bore Of Required Dia / Depth For Installation Of Electrode Along With Backfill Compound Mixed With Soil And All Other Items Required Thereof For Achieving The Best Result. The Job Includes Connecting Of Electric Gadgets Through Gi Strip ( 25X3mm ) As Per Relevant Standards.Safe Earthing Electrode Size:80 Mm Dia, Length:2000 Mmback Fill Compound :30 Kg 26 Supply, Installation, Testing And Commissioning Of L.T, 1 Core, Capable To Work Up To 1.1 Kv, Xlpe Insulated, Galvanized Steel Strip Armored Coppercable Conforming To Is : 7098 ( Part -1 ) 1988 With Latest Amendmentsto Be Fitted Frommodular Control Panel To Stabilizer Etc. ( Interconnecting Cable ) . The Job Includes Providing And Fitting Of Suitable Rating Copper Thimbles Duly Crimped And Taped At Conductor Ends By Hydraulic Crimping Tool. The Job Includes Earth Work In Excavation Wherever Required For Laying Of Cable Undergroundi ) 25 Sqmm, 1 Core, Ltcable 27 Supply, Installation, Testing & Commissioning Of 1050Va Full Sine Wave Power Inverter Including Providing / Installation Of 12V, 180Ah Tubular Inverter Battery With Trolley And Cover With 2-Core 4 Mm2 Cu ( 25 M ) Wiring As Per Site Requirement Along With Other Accessories Like Ss-Combine ( 02 No’S ) , 3-Pin Plugs Etc Of Reputed Make For Proper Fitment And Installation Of The Item. 28 Providing, Laying & Fixing With Adhesive / Bonding Material Of Insulation Rubber Mats On The Floor Of The Pump House, Covering Area Around Electro-Mechanical Machinery For Safeguarding The Life & Limb Of The Workmen Due To Possible Leakage Of Current & Short Circuit. The Floor Surface Shall Be Made Good & Shall Be Free From Dust, Grease, Foreign Material & Moisture Free. The Mats Shall Be As Per Is 15652:2006 & Shall Have The Following Specifications: -Composition: Rubber ( Synthetic Mats For Electrical Purpose ) Thickness: - 2.5Mm Size: - 1M Wide.The Rubber Mats Shall Be Accepted With Manufacturers Test Certificate. 29 Tool Kit For Maintenance: -The Tool Kit For Maintenance Shall Comprise Of The Following And All The Items As Mentioned Below Shall Be Of :Providing Of Tool Kit Consists Of Following Items ( Taparia / Bosch ) I. Double Ended Spanner ( Chrome Plated ) 02 Sets Completeii. Double Ended Ring Spannerschrome Plated02 Sets Completeiii. Allen Key Set Black Finish 02 Sets Completeiv. Combination Pliers Insulated With Thick C.A Sleeve; Size In Mm 165, 210, 255Each – 02 No.V. Long Nose Pliers Insulated With Thick C.A Sleeve; Size In Mm 165, 205Each – 02 No.Vi. Side Cutting Pliers Insulated With Thick C.A Sleeve; Size In Mm 165, 205 Make – 02 No.Vii. Insulated Screw Drivers ( Taparia / Bosch ) Blade Length Blade Dia.Tip Dimensionsquantity 503 1.6 X 0.4 02753 1.6 X0.40210033 X 0.4 021253.5 3.5 X 0.5 021503.5 3.5 X 0.5 0220044 X 0.60230055 X 0.802Viii. Hammer With Handle Weight – 110 Mg, 340 Gm , 600 Gm –Each – 1No. . Ix. Heavy Duty Pipe Wrench Length In Mm - 200, 300, 600 Each – 01 No. Rigid / Irwin / Maxpowerx. Electric Multi-Meter =1No Make: Fluke / Kleinxi. Digital Clamp Tester Capable To Measure Up To 400A - 1 No. Xii. Hack Saw Frame With Hack Saw Blade – 01 No.Xiii. S-16 Mxl, S- 16 H X L Socket Set ( 19 Sockets + 6 Accessories ) – 01 No. Make: Taparia / Boschtool Kit Make: Taparia / Boschthe Tool Kit Is To Be Provided In Toolboxof Make: Taparia / Gear Wrench / Stanley. 30 A ) Providing Of Good Quality Bedding For Night Stay / Shift Consisting Of: - I ) Mattress With Warm Cover Size 6X3 ( 6Kg ) - 02 No’S.Ii ) Quilt With Warm Cover Size 5X8 ( 6Kg ) - 02 No’S. Iii ) Pillows With Covers - 02 No’S.Iv ) Single Bed Warm Blankets With One Sided Fur- 02 No’S The Filling Material For Mattress, Quilt And Pillow Shall Be Of Good Quality Cottonb ) The Job Also Includes Providing Of Pressure Cooker 5Ltr 02 No’S, Steel Patella ( Utensil ) 5Ltrs 02 No’S, Cooking Heater 01 No., Room Heater 01 No., Steel Buckets 10 Litre Capacity 01 No., Plastic Bucket 10 Litre Capacity With Mug 02 No’S Each, Steel Glasses 06 No’S, Steel Plates With Large Spoons And Bowls 03 No’S Each, Cup And Saucer Set ( 01 No. Set ) And, 5Kg Gas Cylinder With Burner / Stove. The Job Also Includes Providing Of Thermo-Cool 15’X12’ Along With Excel Matting Of 15’X12’ Size. The Job Also Includes Providing Of Unbreakable Plastic Chair Table Set Consisting Of Chairs 04 No’S, Extra Heavy Table 01 No. The Job Also Includes Providing Of Good Quality Safety Door Locks ( 03 No’S ) Of Godrej, Link Locks. 31 Fabrication Of 6 X 6 Angle Iron Bed For Operators By Way Of Providing And Fitting Of Structural Steel In Built Up Sections, Trusses And Framed Work, Including Cutting, Hoisting, Fixing In Position And Applying A Priming Coat Of Approved Steel Primer All Complete Welded. 32 Providing And Fitting Of 19 Mm Thick Multilayered Ply Sheet Of Size 6 X 3 Feet, 2 No’S Including Cutting, Fixingall Complete Including Painting Of The Play Sheet By One Coat Of Primer And Two Coats Of Enamel Paint. 33 Providing Of Cp 12 5Wp Solar / Electrical Lantern Chargeable On Both Solar & Electrical 220V Supply. The Solar Lantern Is To Be Provided With Solar Plate ( Provided In Box With Lantern ) 34 Providing Of Bamboo Ladders 18 Feet Long Along With 15 Feet Long Link Rods And Ht Glove Pair ( 01 No. Each ) . 35 Providing Of 1 Kw Heat Convector For Operators For Winter Season. 36 Providing And Fitting Of 01 No. Angle Iron / Sheet Metal Board Duly Painted Showing Various Specifications Of The Mechanical And Electrical Equipment Installed At Site. The Details, Drawings And Specifications Will Be Provided By Site Incharge. 37 Providing, Fittingand Laying Of Gi Perforated Type Cable Trays With Returned Edge / Flange, Fabricated From 2.0 Mm Thick Sheet Steel In The Standard Length Of 2.5 Mtrs, Duly Hot Dipped Galvanised After Fabrication As Per Is 2629-1989 / Is 4759-1984 Including Accessories Such As Coupler Plates / Fish Plates, Bends, Tees, Reducers, Elbows, Covers, Electro- Galvanized Hardware Etc.100 ( W ) X 35 ( H ) X 2.00 Mm Thick. 38 Providing, Installation, Testing And Commissioning Of ‘Silent Type” Water Cooled Diesel Generator Set Of 82.50 Kva Rating And 3 Phase. The Dg Set Shall Be Able To Operate At ( 1800 Meters Asl ) Efficiently Without Causing Any Malfunctioning.The Dg Set Shall Comprise Of Diesel Engine And Alternator Coupled Together With Heavy Duty Flexible Coupling And Mounted On M. S. Base Frame Along With All Standard Accessories, Control Panel, Battery, M. S. Canopy, Duly Painted And Conforming To Noise Reduction Norms As Per Environmental Protection Rules 1986 As Laid Down By Ministry Of Environmental ( Protection ) And Forest, Read With Gsr-371 ( E ) Dated:17-05-2002 At S. No. 95 For Emissions Limitsandgsr-371 ( E ) Dated:17-05-2002 At S. No. 94 ( Paragraph 1 And 3 ) For Noise Limitsfor The Dg Set And As Per The Latest Amendments If Any. The Engine Shall Conform To Is: 10000 / Bs: 649 / Bs: 5514 Amended Up To Date. The Dg Set Should Be Rated For Continuous Duty With Overload Provision Of 10% For The Period Not Exceeding One Hour In Twelve Hours.Suggested Make: Eicher / Stamford / Koel I-Greena ) Alternator:- The Alternator Shall Be Self-Excited, Self-Regulated For 82.50 Kva Rating And Shall Be Brushless, Continuous Duty. The Alternator Shall Be Screen Protected Drip Proof Enclosure, And Horizontal Foot Mounted In Double Bearing Construction.The Alternator Shall Conform To Is-4722 / Iec-34 / Bs2613a ) Rated Output : 82.50 Kva ( At 1800 Mtrs Asl ) B ) Rated Speed : 1500 Rpmc ) Efficiency At Full Load 0.8 P.F. = Not Less Than 86.00% Or As Per Relevant Is Code.D ) Total Distortion Factor = Less Than 3%E ) Voltage : 415 V At 50 Hzf ) Class Of Insulation : Hg ) Enclosure: Ip 23.H ) Governor = Electonicstandards:The Alternators Shall Be In Accordance With The Following Standards As Are Applicable A. Is-4722 / Is-2613:1970. The Performance Of Rotating Electrical Machines.B. Is-4889 / Bs 269 Rules For Method Of Declaring Of Efficiency Of Electrical Machines.B ) .Diesel Engine ( Prime Mover ) The Prime Mover Shall Be Diesel Driven To Develop Requisite Bhp As Per Iso-8528-Part- I At 1500 Rpm For The Alternator Rated As Above With Ambient Temperature Ranging From -10C To +45C With 70% Humidity.A ) Speed :1500 Rpmc ) Cooling System : Water Cooledd ) Method Of Start: Electric Start With A Key.E ) Rated Bhp : Suitable For 82.50 Kva Rating Output At 1800 Mtrs Asl As Periso-8528-Part- Ithe Engine Shall Be Fitted With Following Accessories:-1 ) Fuel Tank:The Capacity Of The Fuel Tank Shall Be So As To Last For 12 Hours Of Continuous Running On Full Load. The Fuel Tank Shall Be Mounted On An Angle Iron Frame Of Suitable Height And Fabricated Out Of M.S. Sheet Of 4 Mm Thickness Duly Painted And Fitted With Connections For Inlet, Outlet And Return And Also To Be Provided With Air Vent, Drain With Valve, Level Indicator And Fuel Pipes Complete In All Respects.2 ) Battery:Battery Suitable For Above Capacity Dg Set. 3 ) Starting Systemproviding And Fitting Of Terminals, Leads, C / W Charging Dynamo And Fitted With 12 Volt Starting System. The System Shall Be Able Of Starting Of Dg Set With 20-30 Sec Even In Winter Conditions With Ambient Temp Down To -50C4 ) Engine Instrument Panel:The Engine Instrument Panel Shall Be Fitted With Starting Switch With Keys, Lube Oil Gauge, Temperature & Pressure Gauge, Speedometer, Kilowatt Hour Meter Etc And All Other Accessories As Required.5 ) Safety Control:The D. G. Set Shall Be Provided & Fitted With All The Safety Controls I.E. For Low Lube Oil Pressure Indication Switch, High Water Temperature Indication, Rpm Indication, Water Temperature Indication, Battery Charging Indication Etc.C. Standard Control Panel:The Control Panel Shall Be Fabricated Out Of Steel Sheet 1.5 Mm Thick Duly Pre-Treated And Aesthetically Finished. It Shall Be Totally Enclosed, Dust, Vermin Proof With Ip-53 Degree Of Protection As Per Is 2147-62. The Panel Shall Consist Of Following Instruments:A ) 0 – 600 V, Ac Voltmeter Of Class 1.5 Accuracy With Phase Selector Switchb ) A.C. Ammeter Of Class 1.5 Accuracy.C ) Hrc Fuses Of Required Rating.D ) One No Mccb Of Required Rating.E ) Frequency Meter.F ) Power Factor Meter.G ) Pilot Lampsh ) Energy Metrei ) Push Button Switch For On-Off Operation.All The Above Components Shall Be Properly Mounted Duly Wired And Shall Be Of Reputed Make.D ) Canopy:The Canopy Of The D. G. Set Shall Be Fabricated Out Of M. S. Sheet Of Required Gauge So As To Withstand The Snow Load Etc, Duly Painted. The Canopy Shall Be As Per The Norms Of The As Laid Down In The Environmental Protection Rules 1986 Of Ministry Of Environmental ( Protection ) And Forest, Read Withgsr-371 ( E ) Dated:17-05-2002 At S.No 95 For Emissions Limitsandgsr-371 ( E ) Dated:17-05-2002 At S.No 94 ( Paragraph 1 And 3 ) For Noise Limitsfor The Dg Set And As Per The Latest Amendments If Any.The Following Jobs Are Also Included In The Scope Of Work:The Job Includes Providing Of 50 Ltrs Of Hsd For Initial Testing Of Dg Set At Site. 39 Part B Of Wss Additional Source Of Water Supply Schemes Affected Due To Express Highway 40 Supply, Installation, Testing And Commissioning Of Horizontal Pumping Unit As Per Is: 1520 With Latest Amendments Having Thefollowing Specifications:- Pump Type:- Horizotal Split Casing / Multistage1. Discharge:-65M3 / Hr2. Dynamic Head :- 85 Mtr3. Npsh Av = 3.424. Npsh R To Be Quoted 5.No.Of Stages :- To Be Quoted Material Of Construction1. Impeller : Stainless Steel / Bronze 2. Shaft: Ss 4103. Pump Casing: Cast Iron.The Pump Shall Confirm To Is 1520 With Latest Amendmentsmotor 1. Type:- Horizontal Squirrel Cage Induction Type, Copper Wound2. Rating: Not Less Than 40 Hp3. No Of Phases : 03 4. Speed Rpm:- 14505. Nominal Voltage Range:-380-415 Volts±10% 6. Frequency : 50 Hz± 3% 7. Type Of Enclosure:Tefc / Spdp 8. Class Of Insulation : F 9. Type Of Duity / Rating: Continous / S110. Method Of Cooling: Air Cooled 11. Method Of Starting: Star Delta 12. Direction Of Rotation :- Clockwise As Seen From Motor End13. Coupling:- Tyre Type Flexible Cushion Coupling 14. Efficiencyas Per Is 12615 ( 2011 ) With Latest Amendments. The Pump Motor Should Be Mounted On A Common Base Frame Fabricated Out Of M.S Channel Of Suitable Size And Duly Fitted With T-Type Foundation Bolts / Nuts And Washers To Make The Pumpinh Unit Vibration Free. The Pump And Motor Should Be Coupled Through Suitable Coupling.The Coupling Face Should Be Checked For Bothangular And Axial Alignment With The Help Of Tapered Gauges / Feeler Gauges Or Dial Indicator. The Mnufacturerstest Certificate Shall Be Having Serial No. Of The Pumping Unit And Prime Mover. The Pump Caracteristic Curve & Material Of Construction Shall Have To Beuploaded With The Technical Bid. 41 Supply, Installation, Testing And Commissioning Of Open Wellhorizontal Pumping Unit As Per Is: 14220 With Latest Amendments Having Thefollowing Specifications:-Pump Discharge:- 7 Lpstype Of Pump :- Open Well Horizontal Submersible Quality Of Water To Be Handled : Clear Spring Watermaterial Of Construction :Pump Casing : Cast Iron Impeller : Ss / Bronze / Cast Ironpump Shaft : Stainless Steel ( Ss410 ) Efficiency: Not Less Than 50%Motor Body :- Cast Ironsealing :- Dual Mech.Seal ( Ceramic Vs Graphite ) .The Bowl Shall Be Provided With Name Plategiving Complete Specifications. Motor Rating :-Not Less Than 3 H.Pefficiency As Per Is 9283 ( 2013 ) With Latest Amendmentsmethod Of Starting :- D.O.Lfrequency :- 50 Hz ±3%, Voltage :- 415 ±6%Class Of Insulation : F / B The Delivery Pipe Of The Priming Unit Shall Be Induced At Top Of The Delivery Bend Of The Suction Pipe Of Two Main Pumping Units. The Job Includes Providing And Fitting Of Suitble Diameter C-Class Gi Delvery Pipe ( Excluding Column Pipes ) , Gi Sockets, Butterfly Valves, Gaskets, Nuts & Bolts. The Bidder / Firm Shall Have To Upload Pump Performance Characteristic Curve & M.O.C With The Technical Bid. 42 Fabrication, Providing, Fitting And Lowering Of Column Pipe Conforming To Is: 1239 Of Length 10 Rft Into The Sump; The Job Includes Providing And Welding Of Flanges Conforming To Is: 6392, Table-5 To These Pipes And Welding Of Flanges In Two Layers To Make The Flanged Joint Strong And Leak Proof. The Pipe Of 10 Ft Length Is To Be Weld On Both Sides With Flanges Using Welding Rod Of Reputed Make. The Job Includes All Types Of Skilled Labors, Arrangement Of Power Supply / Diesel Generator Set Etc Required For The Job Including P / F Of Suitable Size Nuts Bolts And R.I Gasket In The Flanged Joints Of Column Pipes. The Job Further Includes Cutting Of 2 No. Rectangular Cable Slots In Each Flange..Size: Dn 50Class: B ( Medium ) Suggested Make: Jindal Hissar / Tata / Surya Prakashtest / Inspectioncertificates From The Manufacturer Must Be Produced On Delivery Of The Item 43 Supply, Installatio & Testing Of 5 H.P D.O.L Starter With Wide Band Coil, Having Relay Range Of 6-10 Amperes, Coil Voltage 360V-W ( 200V-400V ) For Priming Pumping Unit Complete With Angle Iron Frame, Fittings And Fixtures ( Mu-G6 Dol ) 44 Providing And Fitting Of 3-Core Flat Submersible Copper Cable Conforming To Is: 694 ( Part 1St ) – 1964 & Is: 694 ( Part 2Nd ) - 1964 For Submersible Pumping Unit And Other Electrical Equipment. The Cable Connections Terminal Shall Be Fitted With Copper Thimbles Of Required Size. The Main Specification Of The Cable Is Given Below: 06 Sq.Mm. 45 Fabrication, Providing And Fitting Of Delivery Manifold To Be Fabricated Out Of C-Class, G.I. Pipe. The Size Of Delivery Manifold Shall Be Of Higher Size Than The Designed Delivery Size Of The Pumping Unit For Connecting The Delivery Of 02 No. Pumping Units With The Rising Main. The Job Comprises Of Providing & Fitting Of 02 No D.I. Non-Return Valvesas Per Is 5312. And 02 No D.I Double Flanged, Non-Rising Spindle Softseated Glandless Gate / Sluice Valvesas Per Is 14846 ( Pn16 ) .The Size Of The Valves Shall Be In Conformity With The Designed Delivery Manifold / Y-Junction Of The Pumping Unit. The Job Includes Providing & Fitting Of Matching Flanges For Fitting Of Valves ( As Per Is 6392 / 1997 Table:17 ) , Steel Nuts And Bolts As Per Is-1364-2002 And Gaskets As Per Is-638 / 79 With All Necessary Fittings I. E. Bends, Reducers, Etc Complete In All Respect For Complete Job And Strictly As Per The Requirement Of The Site Conditions / As Per Directions Of Site Engineer. 46 Earth Work In Excavation By Manual Means In Trenches For Foundations, Drains, Pipes, Cables Etc. ( Not Exceeding 1.5 M In Width ) And For Shafts, Wells, Cesspits And The Like Not Exceeding 10 Sqm On Plan, Including Dressing Of Sides And Ramming Of Bottoms Lift Upto 1.5 M, Including Getting Out Excavated Earth And Disposal Of Surplus Excavated Earth As Directed: All Kinds Of Soil- 1M From Cutting Edge. 47 Centering And Shuttering Including Strutting, Propping Etc. And Removal Of Form Work For Foundation, Footings, Bases For Columns. 48 Providing And Laying Of Stone Soling Including Manual Compaction 49 Providing And Laying In Position Cement Concrete Of Specified Grade Including Curing But Excluding The Cost Of Centering And Shuttering. All Work Up To Plinth Level With 1: 2 : 4 Mix ( 1 Cement , 2 Coarse Sand , 4 Graded Stone Aggregate 20Mm Nominal Size. 50 Providing, Fabrication And Fitting Of Structural Steel Work In Single Section, Fixed With Or Without Connecting Plate, Including Cutting, Hoisting, Fixing In Position And Applying A Priming Coat Of Approved Steel Primer All Complete. The Structural Steel Is To Be Utilized For Fabrication Of Gantry Mechanism, And Any Other Support Required As Per Site Requirement. The Steel May Include Ismb, Ismc, Isa ( Angle Iron ) , Chequered Plate Etc As Per The Site Requirement. The Drawings And Dimensionswill Be Provided By Site In Charge At The Time Of Execution Of Job. 51 Supply, Installation And Testing Of Motorized Chain Hoist With Hook Suspension Along Travelling Trolley Of Proper Specifications Having Following Featuresthe Chain Hoist Shall Also Have The Following Characteristics:-Motor: The Basic Drive Of The Hoist Be Provided With 3 Phase Squired Cage Totally Enclosed Induction Motor Having A High Starting Torque With Class “F” Insulation. The Make Of The Motor Be Ngef / Seimns / Gec / Crompton And Conform To Is : 325 ( Rpm-1500 ) Brake: The Hoist Shallhaveinstantaction, Failtosafeelectromagneticdisc Brake Mounted On The Endofthemotortoensureminimumsafetyand Reliability When The Load Is Held Initspositionassoonasthesupplytothe Motor Isswitched Off Internallyor Accidentally.The Adjustment & Maintenance Of Break Shall Be Quick And Simple.Gears: The Hoist Shall Have Precision Cut Super And Helical Gears Made Of Alloy Steel Mounted On Bearings And Housed In A Dust Proof Gear Box. The Lubrication Of Gears Be Of High Viscosity And Temperature For Longer Life Of Gears.Load Chain: The Load Chain Is Made Of High Tensile Alloy Steel Having Wear Resistance And Greatest Mobility. The Chain Should Be Accurately Collaborated, Tested And Have Adequate In Built Factor Of Safety For Safer Operation.Load Chain Wheel:Specially Designed, Perfectly Machined Wheel Providing Correct Grip Of Load Chain Made Of Malleable Cast Iron Makes The Hoist Most Safe And Reliable Against Any Failure.Lifting Hook: The Lifting Hook Shall Be Forged With Provision For Free Swiveling. Limit Switch: The Limit Switch Shall Have Snap Action, Shunt Type Prevent Over Hoisting Or Over Lowering To Ensure Maximum Safety Of Operation.Control: The Unit Shall Be Controlled By Heavy Duty Air Break Direction Reversing Type Bidders And Electrically Inter – Locked For Safety.Contactors Relay, Fuses, Low Voltage Transformer Be Fitted For Control Voltage And Are To Be Housed In Fabricated / Pressed Sheet Steel Box Dust Proof.Push Button Pendent: The Contactors Shall Be Operated By A Pendent Push Button Station Suspended From Hoist By A Rope / Dog Chain To Prevent Any Damage To The Pendent Cable And For Easy Operation.Test: The Hoist Supplied Is To Be Tested At 25% Overload And The Test Certificate Of The Same Be Provided At The Time Of Installation. The Complete Unit As Specified Above Is Required To Be Fitted / Tested At Site.Besides The Above Works The Job Includes Providing And Fitting 3-Core 6 Sq. Mm, 50Msubmersiblecableforprovidingpowersupplytomotorofchainhoist Including P / F Protection Device Of Suitable Capacity. The Main Specifications Of The Chain Hoist Are Given Below:Make = Reputed Makecapacity = 3 Tonhoisting Speed = 2.4 M / Minhoist Motor H.P = As Per Requirementno. Of Chain Falls = 4 Min. Height Of Lift = 6 M 52 Providing, Installation And Testing Of Manual Type Triple Spur Gear Chain Pulley Block Along With Monorail Geared Travelling Trolley Having Following Features.Gears:- The Hoist Shall Have Precision Machine Case Hardened Alloy Steel Gear Mounted On Bearings And Housed In A Dust Proof Gear Box.The Lubrication Of Gears Should Be Of High Viscosity And Temperature For Longer Life Of Gears.Load Chain:- The Load Chain Be Made Of High Tensile Alloy Steel Having Wear Resistance And Greatest Mobility. The Chain Should Be Accurately Collaborated, Tested And Have Adequate In Built Factor Of Safety For Safer Operation.Load Chain Wheel:- The Load Chain Well Should Be Double Ball Bearing Supported And Specially Designed, Perfectly Machined Wheel Providing Correct Grip Of Load Chain To Makes The Hoist Most Safe And Reliable Against Any Failure. The Main Specifications Of C.P Block Are Given Below :Make = Reputed Makecapacity = 3 Ton No. Of Load Chain Falls = 2 Or Above Min. Height Of Lift = 6 M 53 Earth Work In Excavation Required For Gantry By Manual Means In Trenches For Foundations, Drains, Pipes, Cables Etc. ( Not Exceeding 1.5 M In Width ) And For Shafts, Wells, Cesspits And The Like Not Exceeding 10 Sqm On Plan, Including Dressing Of Sides And Ramming Of Bottoms Lift Upto 1.5 M, Including Getting Out Excavated Earth And Disposal Of Surplus Excavated Earth As Directed: All Kinds Of Soil- 1M From Cutting Edge. 54 Centering And Shuttering Including Strutting, Propping Etc. And Removal Of Form Work For Foundation, Footings, Bases For Columns. 55 Providing And Laying Of Stone Soling Including Manual Compaction. 56 Providing And Laying In Position Cement Concrete Of Specified Grade Including Curing But Excluding The Cost Of Centring And Shuttering, All Work Upto Plinth Level With 1: 2 : 4 Mix ( 1 Cement , 2 Coarse Sand , 4 Graded Stone Aggregate 20Mm Nominal Size ) . 57 Painting Of The Gantry And Plate Form Of Well Using One Coat Of Red Oxide Metal Primer And Two Coats Of Enamel Paint Of Different Shades. 58 Supply, Installation, Testing And Commissioning Of G.I Flanged Rising Main At Site. The Pipe Shall Be Hot Dip Galvanized, Class C Confirming To Is 1239. The Job Includes Providing And Fitting Of M.S Flanges Conforming To Bis 6392 / 1997 Table 17 ( Rating Pn16 ) . The Flanges Shall Be Double Welded Both From Inside And Outside Of The Pipe Using Standard Electrode Of Reputed Make. The Job Includes Nuts, Bolts, Gaskets Etc As Per Site Requirement.• Flanges ( As Per Is 6392 / 1997 Table:17 ) Thickness Shall Conform To Is 6392 Part 1St Table-28. The Flange Welding Shall Be Carried Out In Double Layers Using Reputed Make Electrodes To Form Strong Welding Joint.• Welding Electrodedc Arc Welding Using Welding Electrode Having Diameter Not Less Than 4Mm.• Nuts And Boltsnuts And Bolts ( Conforming To Is:1363 Part 1St ) • Rubber Insertion Gasketsrubber Insertion Gaskets ( Conforming To Is: 638 / 79 ) To Be Used Between Flanged Joints. The Main Technical Specifications Of The Pipe Are Given Here Under:Suggested Make: Jindal Hissar / Tata / Surya Prakashtest / Inspectioncertificates From The Manufacturer Must Be Produced On Delivery Of The Item.Size: Nd 150 Mm Class: C ( Heavy ) 59 Earth Work In Excavation By Manual Means In Trenches For Foundations, Drains, Pipes, Cables Etc. ( Not Exceeding 1.5 M In Width ) And For Shafts, Wells, Cesspits And The Like Not Exceeding 10 Sqm On Plan, Including Dressing Of Sides And Ramming Of Bottoms Lift Upto 1.5 M, Including Getting Out Excavated Earth And Disposal Of Surplus Excavated Earth As Directed: All Kinds Of Soil- 1M From Cutting Edge. 60 Filling Available Excavated Earth In Trenches, Plinth, Sides Of Foundation Etc. In Layers Not Exceeding 20 Cm In Depth, Consolidating Each Deposited Layer By Reaming And Watering, Lead Upto 50 M And Lift Upto 1.5M. 61 Supply, Installation, Testing And Commissioning Of Ductile Iron Double Flanged, Slanted Seat Swing Check Valve ( Nrv ) ( Pn16 ) As Per En 1074- Part -3 / Bs 5153 / Is 5312. The Body Shall Be Of Ductile Cast Iron With Fully Encapsulated Vulcanized Epdm Rubber ( Approved For Drinking Water ) . The Valve Shall Be Compatible For Buried Applications And Shall Be Safe To Install In Both Horizontal And Vertical Positions.It Shall Have Electrostatic Epoxy Coating ( Approved For Drinking Water ) Both Inside And Outside Of The Valve.Cost On Account Of Nuts, Bolts, Gaskets, Etc Required For The Job Is Included In The Scope Of Work.The Job Includes Providing And Fitting Of 02 Nos. M.S Flanges Perfectly Adaptable To The Inbuilt Flanges Of The Valve Which Shall Be Fitted With Rising Main Of The Pumping Unit At Appropriate Spots As Per Site Requirement. The Job Includes The Cost On Account Of P / F Of Nuts, Bolts And Gasket Required For The Job. Material Of Construction• Body: Ductile Iron En-Gjs-400-15 / Gjs-500-7 ( Ggg-40 / Ggg-50 ) • Bonnet: Ductile Iron En-Gjs-400-15 / Gjs-500-7Ggg-40 / Ggg-50 ) • Bonnet Bolts: Stainless Steel A2 ( Din En Iso 3506 ) • Stem Nut : Brass• Check Valve Disk: Ductile Iron En-Gjs-400-15 / ( Ggg-40 ) Encapsulated With Epdm Vulcanizedsuggested Make: Avk / Vag / Sigma Flow / Talisthe Test Certificates Of Check Valves ( Nrvs ) Mentioning The Material Of Construction As Aboveduly Stamped By Oemshall Be Provided At The Time Of Supply Of Materialsize: Dn 150 Mm Rating: Pn 16 62 Providing, Fitting, Testing And Commissioning Of Arv ( Air Release Valve ) ( Pn16 ) As Per En 1074 Part 4 / Is 14845 To Be Fitted To G.I Rising Main. The Arv Shall Have The Following Specifications: -I. Valve Type -Single Chamber, Single Orifice.Ii. End Connection - Flanged Ends To Is 1538 Iii. Test Pressure - Body / Seat 2.5 X Pniv. Sealing Ring -Epdmv. Construction- Ductile Iron With Stainless Steel Floatsvi. Coating - Epoxy With Corrosion Resistance Vii. Working Temperature ( -450C To 550C ) Besides The Above Works, The Job Also Cost On Account Of P / F R.I Gasket, Nuts And Bolts Required For Installation Of Arv And Arrangement Of Gas Cutter / Welding Set At Site. Material Of Construction• Body: Ductile Iron En-Gjs-400-15 ( Ggg-40 ) • Bonnet: Ductile Iron En-Gjs-400-15 ( Ggg-40 ) • Inner Parts: Stainless Steel 1.4541• Float: Stainless Steel A4 • Sealing: Epdm• Bonnet Bolts: Stainless Steel A4 ( Din En Iso 3506 ) Suggested Make: Avk / Vag / Sigma Flow / Talisthe Test Certificates Of Air Release Valves Mentioning The Material Of Construction As Above Duly Stamped By Oem Shall Be Provided At The Time Of Supply Of Material.Size : Dn 50 Rating : Pn16 63 Fabrication, Providing And Fitting Of Suction Pipes For 02 Nos. Of Horizontal Pumping Equipments. The Suction Pipe Diameter Shall Be One Size Higher Than The Designed Suction Size Of The Pumps. The Suction Pipes Shall Be Fabricated Out Of C Class G.I Pipe And Shall Be Fitted In Such A Way, So As To Help In Easy Operattion Of Pumping Equipments. The Job Includes Providing And Fitting Ofc.I Foot Valve Of Reputed Make. The Job Furtherincludes Providing And Fiting Of Nuts, Bolts, Washers, Flanges, Bends Etc. As Per Site Requirement. 64 Fabrication, Providing And Fitting Of Washout Tee With Arm Length 1 Feet Each ( Approx ) . The Tee Shall Be Fabricated Out Of G.I C-Class Pipe With M.S Flanges Conforming To Bis 6392 / 1997 Table 17 ( Rating Pn16 ) Fastened With Weld Joints On Three Ends. The Size Of The Tee Is Given Below:Size: Dn 150 Mm Class: C ( Heavy ) 65 Supply, Installation, Testing And Commissioning Of 75 Kva Voltage Stabilizeras Per Specifications Below: Type Of Voltage Controller: Manually Operated Copper Wound, 3-Phase, Ac Power Supply Multi Step.Type Of Regulator: Double Plate Type With Electrolytic Copper Contacts.Input Voltage :180-400 Volts. ( 3 Phase ) Output Voltage: 415 ± 10% Volts.Frequency : 50 ±3 C / S.Windings : Electrolytic Grade Copper Of Adequate Section, Vacuum Impregnated And Oven-Dried.Insulation : Fiber Glass Insulations To Tested Parameters.Cooling: Naturally, Oil Cooled ( Onan ) Temp. Rise ( Max ) : 30°C Above Ambientmounting : On Uni-Directional Wheels.Correction Rate : 40 Volts Per Stepwave Form Distortion: Virtually Nilduty Cycle : 100% Continuous.Enclosure : Ms Sheet Enclosure In Pressed Cgr Sheet Powder Coated With Radiators.Core Laminates: High Grade, Low Eddy Loss, Grain Oriented Silicon Steel Laminations.Load: Three Phase Induction Motor Load.Load Amperes ( Continuous ) Overload In 24-Hours Operation: 10% Above Continuous Ampere Rating.The Voltage Stabilizer Shall Have T-Oil Level Indicator Gauge Preferably Glass Type Tube Or Otherwise Visible To Naked Eye. The Top Of The Container To Have A Display Panel For Housing 02 Numbers Digital Voltmeters ( 0-500V ) Along With 4-Way Selector Switch And Set Of Neon Indicators For Incoming And Outgoing Phases ( 06 No’S ) .Insulating Media ( T. Oil ) Of 11 Kva Grade To Be Provided And Filled Up To Top Level, With Dielectric Strength Of 5 Kv At 4M Air Gap. The T-Oil Of Specific Grade Should Be Provided In Separate Barrels And Filled At Site Up To Top Level.Suggested Make: Servokon / Ae / Electricfieldthe Voltage Stabilizer Shall Be Accepted With Manufacturers Dully Stamped Test Certificate And Shall Have Name Plate With Specifications. 66 Supply, Installation, Testing And Commissioning Of 3.5-Core, Xlpe, 1.1Kv And 11Kv Grade Armored Aluminum Cable Of Various Sizes Conforming To Is: 7098 Part 1St As Service Line From The Ht Transformer To Control Panel Including Necessary Thimbling, Crimping, Taping Etc. Suggested Make: L&T / Polycab / Havellsthe Test Certificate Of Cables Duly Stamped By Manufacturer Shall Be Provided At The Time Of Supply Of Material.I ) 50 Sqmm, 3.5 Core, Ltcable 67 Providing And Fitting Of 1C X 25 Sq.Mm Xlpe Insulated Cu Conductor For Inter-Connection From Outgoing Feeder To Motor. The Job Includes Laying And Fitting Of Cable As Required With Proper Clamping Etc. The Job Includes Crimping Of The Terminal Ends Of The Conductor With Hydraulic Crimping Tool And Providing And Fitting Of Al Conductor Sockets / Thimbles Of Suitable Size / Rating. The Conductor Shall Be As Per Relevant Is Specifications / Standards.Size :- 25 Sqmm 68 Supply, Installation, Testing & Commissioning Of 1050Va Full Sine Wave Power Inverter Including Providing / Installation Of 12V, 180Ah Tubular Inverter Battery With Trolley And Cover With 2-Core 4 Mm2 Cu ( 25 M ) Wiring As Per Site Requirement Along With Other Accessories Like Ss-Combine ( 02 No’S ) , 3-Pin Plugs Etc Of Reputed Make For Proper Fitment And Installation Of The Item. 69 Fabrication, Providing And Fitting Of Lt Modular Motor Control Panel ( Mug-75 ) Of Appropriate Size Fabricated Out Of 14 Swg Sheet Having Required Openings / Vents And Protection Class Ip-55 And Fitted With Accessories As Under : - A ) Bus Bar Chamber: The Bus Bar Chamber Shall Be Fitted At The Top Of The Panel Horizontally Throughout The Length. There Shall Be 3 Nos. Of Phase Bus Bar And 1 No Neutral Bus Bar And 1 No Earthing Bus Bar. The Bus Bars Shall Be Air Insulated And Made-Up Of High Conductivity Copper ( Rating 200 Ampere ) . ( Bus Bar X-Sectional Area Not Less Than 166 Sqm &Total Weight Not Less Than 10.75 Kgs ) . All Panel Compartments Shall Be Provided With Suitable Cable Alley And Vertical Bus Bar Alley. Suitable Segregation Shall Be Provided In Between Bus Bar Chamber And Adjoining Compartments. The Bus Bar Shall Be Pvc Sleeved With Color Strips Of Red, Yellow, Blue And Black And The Same Be Arranged In Accordance With Is-375 Specs. Electrical Clearances Shall Be Maintained Between Phases, Neutral And Body As Per Standards. B ) Main Circuit Breaker ( Incomer Mccb ) : Qty. = 02 No.No. Of Poles = 4 Pole Current Rating = 250 Amp. Rated Operational Voltage = 415 V + 15 % Rated Frequency = 50+ / -3%Hz Ambient Temperature = 40C° Ultimate S.C Breaking Cap. At ( 415V Ac, 50 Hz ) = 50 Ka, Type Of Release = Thermal-Magnetic Overload Protection = 0.8 – 1×Ln Adjustable Short-Circuit Protection = 6-10×Ln Adjustable.C ) Change Over Switch: Qty. = 01 No. Rating = 200Amp, Type = Front Operated, On Load, 4 Pole, 400 +15%V, 50 + 3%Hz. D ) Motor Back-Up Protection Mccb: Qty = 2 No. No. Of Poles = 3Pole, Current Rating = 200Amp, Rated Operational Voltage = 415 V +15 % Rated Frequency = 50 + 3% Hz Ambient Temperature = 40C° Ultimate S.C Breaking Cap. At ( 415V Ac, 50 Hz ) = 36Ka. E ) Submersible Starters : Fully Automatic Star Delta. Capacity = Mug-75, Power Specs = 3 ?, 415 + 15% V, 50 + 3 % Hz. Relay Range = 45-75Amp, Coil Voltage = 380 V Protection = Single Phasing, Phase Reversal, Phase Unbalance ( 55 ± 5 V ) , Rated Insulation Voltage = 690V Terminal Capacity = 120 Sq. Mm With Lug Or Above Conformity To Standard = Is / Ies 60947-4-1 Qty. = 2 No’S F ) Auxiliary Mccb For Heating / Lighting : Circuit Breaker = Mccb ( Outgoing ) Qty. = 1 No. No. Of Poles = 4P, Current Rating = 63Amp. Rated Operational Voltage = 415 V + 15 % Ultimate S.C Breaking Cap. At ( 415V Ac, 50 Hz ) = 10 Ka G ) Motor Protection Relay : Digital Motor Protection Relay With Lcd Display For 3-Phase Supply With Following Protections Suitable For The Modular Control Panel:- Protections = Thermal Overload With Pre-Alarm, Short Circuit, Phase Loss, Unbalance, Phase Reversal, Under Current, Over Current, Prolong Starting, Locked Rotor, Under Voltage, Over Voltage & Earth Fault.02 No, S01 For Each Starterh. M-Power Module For Mobile Starter For Submersible Motor 1P / 3P 3 Wire Ivrs Languages – English , Hindi, Suitable Region- North India 02 No, S 01 For Each Starter The Panel Shall Be Provided With Phase Indicators ( 03 N0, S ) And Digital Ammeter Of Range 0-100 A, Digital Voltmeter Of Range 0-500 V, And Digital Frequency Meter 01 No For Each Starter ( Single Function Type ) . The Enclosure Of The Panel Shall Be Of Excellent Fit And Finish, Corrosion Resistant And Powder Coated Gliding Hinges For Smooth And Noiseless Movement Of Windows And Advanced Locking Arrangements / Angle Iron Or Channel Supports.Mug 75I ) Bus Bar ( X -Sectional Area Of Bars Not Less Than 166 Sq.Mm ) & Weight Not Less Than 10.75 Kgs, Rating :200Aii ) D-Sine Mccb 4 Pole ( Dn2 250N, 200-250, 50Ka ) Iii ) Change Over Switch 200Aiv ) D Sine Mccb 3 Pole ( Dn2-250D 160-200 36Ka ) V ) Mug75 X 2 ( Relay Range 66-110 Amp ) Vi ) Auxiliary Mccb 63A, 10 Ka@415 V Ac, 50 Hzvii ) Mm 10 Of L&T ( Motor Protection ) Viii ) Module For Mobile Starterix Meters , ( Ammeter & Voltmeter ) 2No, S. Each And Frequency Meterx ) Indicators Lsxi ) Over Load And Under Voltage Minlec 70 Supply, Installation, Testing And Commissioning Of Outdoor Type Electric Sub Station As Per The Technical Specifications Given Here Under -Specifications Conforming To Is: 1180 ( Part 1 ) 2014 With Latest Amendments.Type: Ht / Lt Transformer ( Level-2 ) Capacity:- 200 Kvatype Of Cooling:Onan.Operating Conditions:Input=11000 Voltsoutput = 433 Volts Ac Supply In 3- Phase.Terminals:Input=3 No. Ht Brass Bush Rods With Insulators, Washer, Nuts Etc.Output=4 No. Lt Brass Bush Rods Switch Insulators, Washers, Nuts Etc.Core: The Core Shall Be Of High Permeability To Reduce Core Losses And The Strips Shall Be Of Suitable Size And Gauge. Transformer Coils: Suitable Number Of Ht And Lt Coils In Each Leg Of The Core. The Transformer Coils Shall Be Fabricated Out Of Superior Quality Aluminum Wire / Strips, Properly Wound. The Ht Transformer Is Completely Filled With Suitable Grade Transformer Oil Up To Required Level. The Job Includes Carriage, And All Leads And Lifts Involved.The Ht Transformer Shall Be Of Reputed Make From An Iso Certified Company As Per Relevant Standards And A Test Certificate Shall Be Provided Before Installation. The Transformer Shall Also Be Provided With Breather Fill With Silica Jel Crystals, Conservator With Oil Level Indicator, Explosion Vent And Adequate Radiator Fins / Tubes. The Impedance Of Transformer Shall Be As Per Is: 1180 ( Part 1 ) 2014 With Latest Amendments.Suggested Make: Servokon / Ae / Electricfield / Albanote: The Scope Of The Work Shall Include Obtaining Of Necessary Inspection / Clearance Certificate From The Concerned Department For All The Required Equipment. 71 Providing And Fitting G.I Channel / Angle / Flat Of Sizes Including Clamps. The Job Includes Fitting Of Channels On Two Poles For The Installation Of Insulators And Safety Devices, Go Set, Lighting Arrestor Etc. It Also Includes The Channels For Fitting Of Lt Meter And Lt Distribution Box. The Job Includes P / F Of Gi Channels At Tapping Point For Installation Of Go Link Set, Pin Insulators Etc As Per Site Requirement. 72 Supply, Installation, Testing And Commissioning Of 02 No. Polymeric Gang Operated Air Break Switch, Outdoor Type, Triple Pole, Suitable For Vertical Installation, Single Break Provided With Locking Arrangement At Both On And Off Position Consisting Ofht Pole Double Insulator, Copper Or Copper Alloy High Pressure Heavy Contact Assembly, Rod With Bearings, Operating Handle And 32Mm Dia. Gi Pipe Conforming To Is 1818 1961, 06 No. Of Insulators, Rated Voltage 11Kv 200A Complete As Per Is Specs. The 11 Kv Ab Switches Shall Conform To Is: 9920 ( Part-I To Iv ) .01 No. Go Set Is To Be Fitted At Tapping Point And 01 No At Ht Transformer ( Substation ) .Testing / Inspection Certificate As Per Is 9921 Part Ivis Mandatory And Is To Be Produced At The Time Of Supply Of Material. 73 Supply, Installation, Testing And Commissioning Of 11Kv Polymer Fuses Set Horn Gap 3-Phase 200 A Suitable For Vertical Installation. 74 Supply, Installation, Testing And Commissioning Of Gapless Surge Arrestor Station Class, 10Ka, 9Kv, La With Polymer Housing, Station Type. 75 Supply And Fitting Of 11 Kv Polymeric Composite Pin Insulator 12 Kv, 5Kn, Lighting Impulse 75Kv Positive, And 80 Kv Negative, Creepagedistance 320 Mm. 76 Supply, Installation, Erection, Testing And Commissioning Of 9 Mtrs Long H.Tsteel Tubular Pole Of Specifications St- 410 ( Sp-33 ) . The Job Further Includes Drilling Of Holes For Installation Of Various Accessories .Wherever Required The Job Further Includes G.I Wire Earthing Of Pole As Per Rec Standard. The Tubular Steel Poles Shall Conform To The Latest Edition Of Indian Standard Specification Is: 2713 ( Part – I, Iii ) : 1980 The Materials Used In Construction Of Tubular Steel Poles Shall Be Of The Tested Quality Of Steels Of Minimum Tensile Strength 540 Mpa. The Poles Shall Be Fitted With Base Plate As Per Above Standard. Strength 540 Mpa. The Poles Shall Be Fitted With Base Plate As Per Above Standard. 77 P / F Of Galvanized Nuts Bolts Of Various Sizes As Per Site Requirement. 78 Earth Work In Excavation Required For Installation Of Ht Poles By Manual Means In Trenches For Foundations, Drains, Pipes, Cables Etc. ( Not Exceeding 1.5 M In Width ) And For Shafts, Wells, Cesspits And The Like Not Exceeding 10 Sqm On Plan, Including Dressing Of Sides And Ramming Of Bottoms Lift Upto 1.5 M, Including Getting Out Excavated Earth And Disposal Of Surplus Excavated Earth As Directed: All Kinds Of Soil- 1M From Cutting Edge. 79 Centering And Shuttering Including Strutting, Propping Etc. And Removal Of Form Work For Foundation, Footings, Bases For Columns. 80 Providing And Laying Of Stone Soling Including Manual Compaction. 81 Providing And Laying In Position Cement Concrete Of Specified Grade Including Curing But Excluding The Cost Of Centring And Shuttering, All Work Upto Plinth Level With 1: 2 : 4 Mix ( 1 Cement , 2 Coarse Sand , 4 Graded Stone Aggregate 20Mm Nominal Size ) . 82 Painting Of Poles With Red Oxide. 83 Painting Of Poles With Aluminum Paint. 84 P / F Danger Plate With Clamps On Every Ht Pole. 85 Providing And Fixing G.I Barbed Wire For Anti-Climbing / Anti-Climbing Devices. The Barbed Wire Shall Be Tightly Close Wrapped Around The Pole For 10-12 Turns, Commencing At 2.50M Above The Datum Line. 86 Providing And Fitting Of Pg Clamps. 87 Supply, Installation, Testing And Commissioning Of Galvanized Stay Set With 50 X 8 Mm Stay Clamp, Guy Insulator ( 2 No. ) , Anchor Plate ( 200X200x6mm ) , Nuts And Bolts, 2 No.- Turn Buckle, 1.8 M Long, 16 Mm Diameter Solid G.I Stay Rod & 7 / 3.15 Mm Dia. G.I Stranded Wire Complete. 88 Providing And Fitting Of Acsr As Per Is 398 ( Part-2 ) 1996 For 50 Sqmm Acsr ( Galvanized Steel Reinforced ) For Fitment Of Various Accessories. 89 Supply, Installation, Testing And Commissioning Of Prodigy Lt Meter Of Following Specification Complete With All Fixturesrequired For Fitment At Site Type: 3 Phase, 4 Wire Measurements Offered: Kwh, Kvarh, Kvah, Kvavoltage : 3X240v ( 415V ) , 50Hzib : 40A Imax: 200A Battery: Lithiumthe Prodigy Meter Must Be Fitted Inside Thebox, Thatis To Be Fitted On Gi Channels Near Lt Distribution Box. Both The Enclosures Must Be Symmetrical Suggested Make: Secure / L&Tsealing / Inspection Report Of Prodigy Meter From Jkpdcl ( Concerned ) Is To Be Submitted By The Firm At The Time Of Charging Of Substation. 90 Supply, Installation, Testing And Commissioning Of Earthing Station For Electric Substation, Lt Panel, Dg Set And Stabilizer Comprising Of Company Fabricated Gi Earthing Electrode As Per Is: 3043. The Job Includes Auguring Of Bore Of Required Dia / Depth For Installation Of Electrode Along With Backfill Compound Mixed With Soil And All Other Items Required Thereof For Achieving The Best Result. The Job Includes Connecting Of Electric Gadgets Through Gi Strip ( 25X3mm ) As Per Relevant Standards.Safe Earthing Electrode Size:80 Mm Dia, Length:2000 Mmback Fill Compound :30 Kg 91 Providing, Fittingand Laying Of Gi Perforated Type Cable Trays With Returned Edge / Flange, Fabricated From 2.0 Mm Thick Sheet Steel In The Standard Length Of 2.5 Mtrs, Duly Hot Dipped Galvanised After Fabrication As Per Is 2629-1989 / Is 4759-1984 Including Accessories Such As Coupler Plates / Fish Plates, Bends, Tees, Reducers, Elbows, Covers, Electro- Galvanized Hardware Etc.100 ( W ) X 35 ( H ) X 2.00 Mm Thick. 92 Providing, Installation, Testing And Commissioning Of ‘Silent Type” Water Cooled Diesel Generator Set Of 82.50 Kva Rating And 3 Phase. The Dg Set Shall Be Able To Operate At ( 1800 Meters Asl ) Efficiently Without Causing Any Malfunctioning.The Dg Set Shall Comprise Of Diesel Engine And Alternator Coupled Together With Heavy Duty Flexible Coupling And Mounted On M. S. Base Frame Along With All Standard Accessories, Control Panel, Battery, M. S. Canopy, Duly Painted And Conforming To Noise Reduction Norms As Per Environmental Protection Rules 1986 As Laid Down By Ministry Of Environmental ( Protection ) And Forest, Read With Gsr-371 ( E ) Dated:17-05-2002 At S. No. 95 For Emissions Limitsandgsr-371 ( E ) Dated:17-05-2002 At S. No. 94 ( Paragraph 1 And 3 ) For Noise Limitsfor The Dg Set And As Per The Latest Amendments If Any. The Engine Shall Conform To Is: 10000 / Bs: 649 / Bs: 5514 Amended Up To Date. The Dg Set Should Be Rated For Continuous Duty With Overload Provision Of 10% For The Period Not Exceeding One Hour In Twelve Hours.Suggested Make: Eicher / Stamford / Koel I-Greena ) Alternator:- The Alternator Shall Be Self-Excited, Self-Regulated For 82.50 Kva Rating And Shall Be Brushless, Continuous Duty. The Alternator Shall Be Screen Protected Drip Proof Enclosure, And Horizontal Foot Mounted In Double Bearing Construction.The Alternator Shall Conform To Is-4722 / Iec-34 / Bs2613a ) Rated Output : 82.50 Kva ( At 1800 Mtrs Asl ) B ) Rated Speed : 1500 Rpmc ) Efficiency At Full Load 0.8 P.F. = Not Less Than 86.00% Or As Per Relevant Is Code.D ) Total Distortion Factor = Less Than 3%E ) Voltage : 415 V At 50 Hzf ) Class Of Insulation : Hg ) Enclosure: Ip 23.H ) Governor = Electonicstandards:The Alternators Shall Be In Accordance With The Following Standards As Are Applicable A. Is-4722 / Is-2613:1970. The Performance Of Rotating Electrical Machines.B. Is-4889 / Bs 269 Rules For Method Of Declaring Of Efficiency Of Electrical Machines.B ) .Diesel Engine ( Prime Mover ) The Prime Mover Shall Be Diesel Driven To Develop Requisite Bhp As Per Iso-8528-Part- I At 1500 Rpm For The Alternator Rated As Above With Ambient Temperature Ranging From -10C To +45C With 70% Humidity.A ) Speed :1500 Rpmc ) Cooling System : Water Cooledd ) Method Of Start: Electric Start With A Key.E ) Rated Bhp : Suitable For 82.50 Kva Rating Output At 1800 Mtrs Asl As Periso-8528-Part- Ithe Engine Shall Be Fitted With Following Accessories:-1 ) Fuel Tank:The Capacity Of The Fuel Tank Shall Be So As To Last For 12 Hours Of Continuous Running On Full Load. The Fuel Tank Shall Be Mounted On An Angle Iron Frame Of Suitable Height And Fabricated Out Of M.S. Sheet Of 4 Mm Thickness Duly Painted And Fitted With Connections For Inlet, Outlet And Return And Also To Be Provided With Air Vent, Drain With Valve, Level Indicator And Fuel Pipes Complete In All Respects.2 ) Battery:Battery Suitable For Above Capacity Dg Set. 3 ) Starting Systemproviding And Fitting Of Terminals, Leads, C / W Charging Dynamo And Fitted With 12 Volt Starting System. The System Shall Be Able Of Starting Of Dg Set With 20-30 Sec Even In Winter Conditions With Ambient Temp Down To -50C4 ) Engine Instrument Panel:The Engine Instrument Panel Shall Be Fitted With Starting Switch With Keys, Lube Oil Gauge, Temperature & Pressure Gauge, Speedometer, Kilowatt Hour Meter Etc And All Other Accessories As Required.5 ) Safety Control:The D. G. Set Shall Be Provided & Fitted With All The Safety Controls I.E. For Low Lube Oil Pressure Indication Switch, High Water Temperature Indication, Rpm Indication, Water Temperature Indication, Battery Charging Indication Etc.C. Standard Control Panel:The Control Panel Shall Be Fabricated Out Of Steel Sheet 1.5 Mm Thick Duly Pre-Treated And Aesthetically Finished. It Shall Be Totally Enclosed, Dust, Vermin Proof With Ip-53 Degree Of Protection As Per Is 2147-62. The Panel Shall Consist Of Following Instruments:A ) 0 – 600 V, Ac Voltmeter Of Class 1.5 Accuracy With Phase Selector Switchb ) A.C. Ammeter Of Class 1.5 Accuracy.C ) Hrc Fuses Of Required Rating.D ) One No Mccb Of Required Rating.E ) Frequency Meter.F ) Power Factor Meter.G ) Pilot Lampsh ) Energy Metrei ) Push Button Switch For On-Off Operation.All The Above Components Shall Be Properly Mounted Duly Wired And Shall Be Of Reputed Make.D ) Canopy:The Canopy Of The D. G. Set Shall Be Fabricated Out Of M. S. Sheet Of Required Gauge So As To Withstand The Snow Load Etc, Duly Painted. The Canopy Shall Be As Per The Norms Of The As Laid Down In The Environmental Protection Rules 1986 Of Ministry Of Environmental ( Protection ) And Forest, Read Withgsr-371 ( E ) Dated:17-05-2002 At S.No 95 For Emissions Limitsandgsr-371 ( E ) Dated:17-05-2002 At S.No 94 ( Paragraph 1 And 3 ) For Noise Limitsfor The Dg Set And As Per The Latest Amendments If Any.The Following Jobs Are Also Included In The Scope Of Work:The Job Includes Providing Of 50 Ltrs Of Hsd For Initial Testing Of Dg Set At Site. 93 Providing Of Chain Pipe Wrench As Per Is 4123-1998 ( 100 Mm ) 94 A ) Providing Of Good Quality Bedding For Night Stay / Shift Consisting Of: - I ) Mattress With Warm Cover Size 6X3 ( 6Kg ) - 02 No’S.Ii ) Quilt With Warm Cover Size 5X8 ( 6Kg ) - 02 No’S. Iii ) Pillows With Covers - 02 No’S.Iv ) Single Bed Warm Blankets With One Sided Fur- 02 No’S The Filling Material For Mattress, Quilt And Pillow Shall Be Of Good Quality Cottonb ) The Job Also Includes Providing Of Pressure Cooker 5Ltr 02 No’S, Steel Patella ( Utensil ) 5Ltrs 02 No’S, Cooking Heater 01 No., Room Heater 01 No., Steel Buckets 10 Litre Capacity 01 No., Plastic Bucket 10 Litre Capacity With Mug 02 No’S Each, Steel Glasses 06 No’S, Steel Plates With Large Spoons And Bowls 03 No’S Each, Cup And Saucer Set ( 01 No. Set ) And, 5Kg Gas Cylinder With Burner / Stove. The Job Also Includes Providing Of Thermo-Cool 15’X12’ Along With Excel Matting Of 15’X12’ Size. The Job Also Includes Providing Of Unbreakable Plastic Chair Table Set Consisting Of Chairs 04 No’S, Extra Heavy Table 01 No. The Job Also Includes Providing Of Good Quality Safety Door Locks ( 03 No’S ) Of Godrej, Link Locks. 95 Fabrication Of 6 X 6 Angle Iron Bed For Operators By Way Of Providing And Fitting Of Structural Steel In Built Up Sections, Trusses And Framed Work, Including Cutting, Hoisting, Fixing In Position And Applying A Priming Coat Of Approved Steel Primer All Complete Welded. 96 Providing And Fitting Of 19 Mm Thick Multilayered Ply Sheet Of Size 6 X 3 Feet, 2 No’S Including Cutting, Fixingall Complete Including Painting Of The Play Sheet By One Coat Of Primer And Two Coats Of Enamel Paint. 97 Providing Of Cp 12 5Wp Solar / Electrical Lantern Chargeable On Both Solar & Electrical 220V Supply. The Solar Lantern Is To Be Provided With Solar Plate ( Provided In Box With Lantern ) 98 Providing Of Bamboo Ladders 18 Feet Long Along With 15 Feet Long Link Rods And Ht Glove Pair ( 01 No. Each ) . 99 Providing Of 1 Kw Heat Convector For Operators For Winter Season. 100 Providing And Fitting Of 01 No. Angle Iron / Sheet Metal Board Duly Painted Showing Various Specifications Of The Mechanical And Electrical Equipment Installed At Site. The Details, Drawings And Specifications Will Be Provided By Site Incharge. 101 Part C Of Wss Additional Source Of Water Supply Schemes Affected Due To Express Highway 102 Supply, Installation, Testing And Commissioning Of Horizontal Pumping Unit As Per Is: 1520 With Latest Amendments Having Thefollowing Specifications:- Pump Type:- Horizotal Split Casing / Multistage1. Discharge:-73M3 / Hr2. Dynamic Head :- 175 Mtr3. Npsh Av = 3.424. Npsh R To Be Quoted 5.No.Of Stages :- To Be Quoted Material Of Construction1. Impeller : Stainless Steel / Bronze 2. Shaft: Ss 4103. Pump Casing: Cast Iron.The Pump Shall Confirm To Is 1520 With Latest Amendmentsmotor 1. Type:- Horizontal Squirrel Cage Induction Type, Copper Wound2. Rating: Not Less Than 75 Hp3. No Of Phases : 03 4. Speed Rpm:- 14505. Nominal Voltage Range:-380-415 Volts±10% 6. Frequency : 50 Hz± 3% 7. Type Of Enclosure:Tefc / Spdp 8. Class Of Insulation : F 9. Type Of Duity / Rating: Continous / S110. Method Of Cooling: Air Cooled 11. Method Of Starting: Star Delta 12. Direction Of Rotation :- Clockwise As Seen From Motor End13. Coupling:- Tyre Type Flexible Cushion Coupling 14. Efficiencyas Per Is 12615 ( 2011 ) With Latest Amendments. The Pump Motor Should Be Mounted On A Common Base Frame Fabricated Out Of M.S Channel Of Suitable Size And Duly Fitted With T-Type Foundation Bolts / Nuts And Washers To Make The Pumpinh Unit Vibration Free. The Pump And Motor Should Be Coupled Through Suitable Coupling.The Coupling Face Should Be Checked For Bothangular And Axial Alignment With The Help Of Tapered Gauges / Feeler Gauges Or Dial Indicator. The Mnufacturerstest Certificate Shall Be Having Serial No. Of The Pumping Unit And Prime Mover. The Pump Caracteristic Curve & Material Of Construction Shall Have To Beuploaded With The Technical Bid. 103 Supply, Installation, Testing And Commissioning Of Open Wellhorizontal Pumping Unit As Per Is: 14220 With Latest Amendments Having Thefollowing Specifications:-Pump Discharge:- 7 Lpstype Of Pump :- Open Well Horizontal Submersible Quality Of Water To Be Handled : Clear Spring Watermaterial Of Construction :Pump Casing : Cast Iron Impeller : Ss / Bronze / Cast Ironpump Shaft : Stainless Steel ( Ss410 ) Efficiency: Not Less Than 50%Motor Body :- Cast Ironsealing :- Dual Mech.Seal ( Ceramic Vs Graphite ) .The Bowl Shall Be Provided With Name Plategiving Complete Specifications. Motor Rating :-Not Less Than 3 H.Pefficiency As Per Is 9283 ( 2013 ) With Latest Amendmentsmethod Of Starting :- D.O.Lfrequency :- 50 Hz ±3%, Voltage :- 415 ±6%Class Of Insulation : F / B The Delivery Pipe Of The Priming Unit Shall Be Induced At Top Of The Delivery Bend Of The Suction Pipe Of Two Main Pumping Units. The Job Includes Providing And Fitting Of Suitble Diameter C-Class Gi Delvery Pipe ( Excluding Column Pipes ) , Gi Sockets, Butterfly Valves, Gaskets, Nuts & Bolts. The Bidder / Firm Shall Have To Upload Pump Performance Characteristic Curve & M.O.C With The Technical Bid. 104 Supply, Installatio & Testing Of 5 H.P D.O.L Starter With Wide Band Coil, Having Relay Range Of 6-10 Amperes, Coil Voltage 360V-W ( 200V-400V ) For Priming Pumping Unit Complete With Angle Iron Frame, Fittings And Fixtures ( Mu-G6 Dol ) 105 Fabrication, Providing, Fitting And Lowering Of Column Pipe Conforming To Is: 1239 Of Length 10 Rft Into The Sump; The Job Includes Providing And Welding Of Flanges Conforming To Is: 6392, Table-5 To These Pipes And Welding Of Flanges In Two Layers To Make The Flanged Joint Strong And Leak Proof. The Pipe Of 10 Ft Length Is To Be Weld On Both Sides With Flanges Using Welding Rod Of Reputed Make. The Job Includes All Types Of Skilled Labors, Arrangement Of Power Supply / Diesel Generator Set Etc Required For The Job Including P / F Of Suitable Size Nuts Bolts And R.I Gasket In The Flanged Joints Of Column Pipes. The Job Further Includes Cutting Of 2 No. Rectangular Cable Slots In Each Flange..Size: Dn 50Class: B ( Medium ) Suggested Make: Jindal Hissar / Tata / Surya Prakashtest / Inspectioncertificates From The Manufacturer Must Be Produced On Delivery Of The Item 106 Providing And Fitting Of 3-Core Flat Submersible Copper Cable Conforming To Is: 694 ( Part 1St ) – 1964 & Is: 694 ( Part 2Nd ) - 1964 For Submersible Pumping Unit And Other Electrical Equipment. The Cable Connections Terminal Shall Be Fitted With Copper Thimbles Of Required Size. The Main Specification Of The Cable Is Given Below: 06 Sq.Mm. 107 Fabrication, Providing And Fitting Of Delivery Manifold To Be Fabricated Out Of C-Class, G.I. Pipe. The Size Of Delivery Manifold Shall Be Of Higher Size Than The Designed Delivery Size Of The Pumping Unit For Connecting The Delivery Of 02 No. Pumping Units With The Rising Main. The Job Comprises Of Providing & Fitting Of 02 No D.I. Non-Return Valvesas Per Is 5312. And 02 No D.I Double Flanged, Non-Rising Spindle Softseated Glandless Gate / Sluice Valvesas Per Is 14846 ( Pn16 ) .The Size Of The Valves Shall Be In Conformity With The Designed Delivery Manifold / Y-Junction Of The Pumping Unit. The Job Includes Providing & Fitting Of Matching Flanges For Fitting Of Valves ( As Per Is 6392 / 1997 Table:17 ) , Steel Nuts And Bolts As Per Is-1364-2002 And Gaskets As Per Is-638 / 79 With All Necessary Fittings I. E. Bends, Reducers, Etc Complete In All Respect For Complete Job And Strictly As Per The Requirement Of The Site Conditions / As Per Directions Of Site Engineer. 108 Fabrication, Providing And Fitting Ofsuction Pipes For 02 Nos. Of Horizontal Pumping Equipments. The Suction Pipe Diameter Shall Be One Size Higher Than The Designed Suction Size Of The Pumps. The Suction Pipes Shall Be Fabricated Out Of C Class G.I Pipe And Shall Be Fitted In Such A Way, So As To Help In Easy Operattion Of Pumping Equipments. The Job Includes Providing And Fitting Of C.I Foot Valve Of Reputed Make. Thee Job Furtherincludes Providing And Fiting Of Nuts, Bolts, Washers, Flanges, Bends Etc. As Per Site Requirement 109 Providing, Fabrication And Fitting Of Structural Steel Work In Single Section, Fixed With Or Without Connecting Plate, Including Cutting, Hoisting, Fixing In Position And Applying A Priming Coat Of Approved Steel Primer All Complete. The Structural Steel Is To Be Utilized For Fabrication Of Gantry Mechanism, And Any Other Support Required As Per Site Requirement. The Steel May Include Ismb, Ismc, Isa ( Angle Iron ) , Chequered Plate Etc As Per The Site Requirement. The Drawings And Dimensionswill Be Provided By Site In Charge At The Time Of Execution Of Job. 110 Supply, Installation And Testing Of Motorized Chain Hoist With Hook Suspension Along Travelling Trolley Of Proper Specifications Having Following Featuresthe Chain Hoist Shall Also Have The Following Characteristics:-Motor: The Basic Drive Of The Hoist Be Provided With 3 Phase Squired Cage Totally Enclosed Induction Motor Having A High Starting Torque With Class “F” Insulation. The Make Of The Motor Be Ngef / Seimns / Gec / Crompton And Conform To Is : 325 ( Rpm-1500 ) Brake: The Hoist Shallhaveinstantaction, Failtosafeelectromagneticdisc Brake Mounted On The Endofthemotortoensureminimumsafetyand Reliability When The Load Is Held Initspositionassoonasthesupplytothe Motor Isswitched Off Internallyor Accidentally.The Adjustment & Maintenance Of Break Shall Be Quick And Simple.Gears: The Hoist Shall Have Precision Cut Super And Helical Gears Made Of Alloy Steel Mounted On Bearings And Housed In A Dust Proof Gear Box. The Lubrication Of Gears Be Of High Viscosity And Temperature For Longer Life Of Gears.Load Chain: The Load Chain Is Made Of High Tensile Alloy Steel Having Wear Resistance And Greatest Mobility. The Chain Should Be Accurately Collaborated, Tested And Have Adequate In Built Factor Of Safety For Safer Operation.Load Chain Wheel:Specially Designed, Perfectly Machined Wheel Providing Correct Grip Of Load Chain Made Of Malleable Cast Iron Makes The Hoist Most Safe And Reliable Against Any Failure.Lifting Hook: The Lifting Hook Shall Be Forged With Provision For Free Swiveling. Limit Switch: The Limit Switch Shall Have Snap Action, Shunt Type Prevent Over Hoisting Or Over Lowering To Ensure Maximum Safety Of Operation.Control: The Unit Shall Be Controlled By Heavy Duty Air Break Direction Reversing Type Bidders And Electrically Inter – Locked For Safety.Contactors Relay, Fuses, Low Voltage Transformer Be Fitted For Control Voltage And Are To Be Housed In Fabricated / Pressed Sheet Steel Box Dust Proof.Push Button Pendent: The Contactors Shall Be Operated By A Pendent Push Button Station Suspended From Hoist By A Rope / Dog Chain To Prevent Any Damage To The Pendent Cable And For Easy Operation.Test: The Hoist Supplied Is To Be Tested At 25% Overload And The Test Certificate Of The Same Be Provided At The Time Of Installation. The Complete Unit As Specified Above Is Required To Be Fitted / Tested At Site.Besides The Above Works The Job Includes Providing And Fitting 3-Core 6 Sq. Mm, 50Msubmersiblecableforprovidingpowersupplytomotorofchainhoist Including P / F Protection Device Of Suitable Capacity. The Main Specifications Of The Chain Hoist Are Given Below:Make = Reputed Makecapacity = 3 Tonhoisting Speed = 2.4 M / Minhoist Motor H.P = As Per Requirementno. Of Chain Falls = 4 Min. Height Of Lift = 6 M 111 Providing, Installation And Testing Of Manual Type Triple Spur Gear Chain Pulley Block Along With Monorail Geared Travelling Trolley Having Following Features.Gears:- The Hoist Shall Have Precision Machine Case Hardened Alloy Steel Gear Mounted On Bearings And Housed In A Dust Proof Gear Box.The Lubrication Of Gears Should Be Of High Viscosity And Temperature For Longer Life Of Gears.Load Chain:- The Load Chain Be Made Of High Tensile Alloy Steel Having Wear Resistance And Greatest Mobility. The Chain Should Be Accurately Collaborated, Tested And Have Adequate In Built Factor Of Safety For Safer Operation.Load Chain Wheel:- The Load Chain Well Should Be Double Ball Bearing Supported And Specially Designed, Perfectly Machined Wheel Providing Correct Grip Of Load Chain To Makes The Hoist Most Safe And Reliable Against Any Failure. The Main Specifications Of C.P Block Are Given Below :Make = Reputed Makecapacity = 2 Ton No. Of Load Chain Falls = 2 Or Above Min. Height Of Lift = 6 M 112 Earth Work In Excavation Required For Gantry By Manual Means In Trenches For Foundations, Drains, Pipes, Cables Etc. ( Not Exceeding 1.5 M In Width ) And For Shafts, Wells, Cesspits And The Like Not Exceeding 10 Sqm On Plan, Including Dressing Of Sides And Ramming Of Bottoms Lift Upto 1.5 M, Including Getting Out Excavated Earth And Disposal Of Surplus Excavated Earth As Directed: All Kinds Of Soil- 1M From Cutting Edge. 113 Centering And Shuttering Including Strutting, Propping Etc. And Removal Of Form Work For Foundation, Footings, Bases For Columns. 114 Providing And Laying Of Stone Soling Including Manual Compaction. 115 Providing And Laying In Position Cement Concrete Of Specified Grade Including Curing But Excluding The Cost Of Centring And Shuttering, All Work Upto Plinth Level With 1: 2 : 4 Mix ( 1 Cement , 2 Coarse Sand , 4 Graded Stone Aggregate 20Mm Nominal Size ) . 116 Painting Of The Gantry And Plate Form Of Well Using One Coat Of Red Oxide Metal Primer And Two Coats Of Enamel Paint Of Different Shades. 117 Earth Work In Excavation Required For Installation Of Pumping Equipments By Manual Means In Trenches For Foundations, Drains, Pipes, Cables Etc. ( Not Exceeding 1.5 M In Width ) And For Shafts, Wells, Cesspits And The Like Not Exceeding 10 Sqm On Plan, Including Dressing Of Sides And Ramming Of Bottoms Lift Upto 1.5 M, Including Getting Out Excavated Earth And Disposal Of Surplus Excavated Earth As Directed: All Kinds Of Soil- 1M From Cutting Edge. 118 Centering And Shuttering Including Strutting, Propping Etc. And Removal Of Form Work For Foundation, Footings, Bases For Columns. 119 Providing And Laying Of Stone Soling Including Manual Compaction. 120 Providing And Laying In Position Cement Concrete Of Specified Grade Including Curing But Excluding The Cost Of Centring And Shuttering, All Work Upto Plinth Level With 1: 2 : 4 Mix ( 1 Cement , 2 Coarse Sand , 4 Graded Stone Aggregate 20Mm Nominal Size ) . 121 Supply, Installation, Testing And Commissioning Of G.I Flanged Rising Main At Site. The Pipe Shall Be Hot Dip Galvanized, Class C Confirming To Is 1239. The Job Includes Providing And Fitting Of M.S Flanges Conforming To Bis 6392 / 1997 Table 17 ( Rating Pn16 ) . The Flanges Shall Be Double Welded Both From Inside And Outside Of The Pipe Using Standard Electrode Of Reputed Make. The Job Includes Nuts, Bolts, Gaskets Etc As Per Site Requirement.• Flanges ( As Per Is 6392 / 1997 Table:17 ) Thickness Shall Conform To Is 6392 Part 1St Table-28. The Flange Welding Shall Be Carried Out In Double Layers Using Reputed Make Electrodes To Form Strong Welding Joint.• Welding Electrodedc Arc Welding Using Welding Electrode Having Diameter Not Less Than 4Mm.• Nuts And Boltsnuts And Bolts ( Conforming To Is:1363 Part 1St ) • Rubber Insertion Gasketsrubber Insertion Gaskets ( Conforming To Is: 638 / 79 ) To Be Used Between Flanged Joints. The Main Technical Specifications Of The Pipe Are Given Here Under:Suggested Make: Jindal Hissar / Tata / Surya Prakashtest / Inspectioncertificates From The Manufacturer Must Be Produced On Delivery Of The Item.Size: Nd 150 Mm Class: C ( Heavy ) 122 Earth Work In Excavation By Manual Means In Trenches For Foundations, Drains, Pipes, Cables Etc. ( Not Exceeding 1.5 M In Width ) And For Shafts, Wells, Cesspits And The Like Not Exceeding 10 Sqm On Plan, Including Dressing Of Sides And Ramming Of Bottoms Lift Upto 1.5 M, Including Getting Out Excavated Earth And Disposal Of Surplus Excavated Earth As Directed: All Kinds Of Soil- 1M From Cutting Edge. 123 Filling Available Excavated Earth In Trenches, Plinth, Sides Of Foundation Etc. In Layers Not Exceeding 20 Cm In Depth, Consolidating Each Deposited Layer By Reaming And Watering, Lead Upto 50 M And Lift Upto 1.5M. 124 Supply, Installation, Testing And Commissioning Of Ductile Iron Double Flanged, Slanted Seat Swing Check Valve ( Nrv ) ( Pn16 ) As Per En 1074- Part -3 / Bs 5153 / Is 5312. The Body Shall Be Of Ductile Cast Iron With Fully Encapsulated Vulcanized Epdm Rubber ( Approved For Drinking Water ) . The Valve Shall Be Compatible For Buried Applications And Shall Be Safe To Install In Both Horizontal And Vertical Positions.It Shall Have Electrostatic Epoxy Coating ( Approved For Drinking Water ) Both Inside And Outside Of The Valve.Cost On Account Of Nuts, Bolts, Gaskets, Etc Required For The Job Is Included In The Scope Of Work.The Job Includes Providing And Fitting Of 02 Nos. M.S Flanges Perfectly Adaptable To The Inbuilt Flanges Of The Valve Which Shall Be Fitted With Rising Main Of The Pumping Unit At Appropriate Spots As Per Site Requirement. The Job Includes The Cost On Account Of P / F Of Nuts, Bolts And Gasket Required For The Job. Material Of Construction• Body: Ductile Iron En-Gjs-400-15 / Gjs-500-7 ( Ggg-40 / Ggg-50 ) • Bonnet: Ductile Iron En-Gjs-400-15 / Gjs-500-7Ggg-40 / Ggg-50 ) • Bonnet Bolts: Stainless Steel A2 ( Din En Iso 3506 ) • Stem Nut : Brass• Check Valve Disk: Ductile Iron En-Gjs-400-15 / ( Ggg-40 ) Encapsulated With Epdm Vulcanizedsuggested Make: Avk / Vag / Sigma Flow / Talisthe Test Certificates Of Check Valves ( Nrvs ) Mentioning The Material Of Construction As Aboveduly Stamped By Oemshall Be Provided At The Time Of Supply Of Materialsize: Dn 150 Mm Rating: Pn 16 125 Providing, Fitting, Testing And Commissioning Of Arv ( Air Release Valve ) ( Pn16 ) As Per En 1074 Part 4 / Is 14845 To Be Fitted To G.I Rising Main. The Arv Shall Have The Following Specifications: -I. Valve Type -Single Chamber, Single Orifice.Ii. End Connection - Flanged Ends To Is 1538 Iii. Test Pressure - Body / Seat 2.5 X Pniv. Sealing Ring -Epdmv. Construction- Ductile Iron With Stainless Steel Floatsvi. Coating - Epoxy With Corrosion Resistance Vii. Working Temperature ( -450C To 550C ) Besides The Above Works, The Job Also Cost On Account Of P / F R.I Gasket, Nuts And Bolts Required For Installation Of Arv And Arrangement Of Gas Cutter / Welding Set At Site. Material Of Construction• Body: Ductile Iron En-Gjs-400-15 ( Ggg-40 ) • Bonnet: Ductile Iron En-Gjs-400-15 ( Ggg-40 ) • Inner Parts: Stainless Steel 1.4541• Float: Stainless Steel A4• Sealing: Epdm• Bonnet Bolts: Stainless Steel A4 ( Din En Iso 3506 ) Suggested Make: Avk / Vag / Sigma Flow / Talisthe Test Certificates Of Air Release Valves Mentioning The Material Of Construction As Above Duly Stamped By Oem Shall Be Provided At The Time Of Supply Of Material.Size : Dn 50 Rating : Pn16 126 Fabrication, Providing And Fitting Of Washout Tee With Arm Length 1 Feet Each ( Approx ) . The Tee Shall Be Fabricated Out Of G.I C-Class Pipe With M.S Flanges Conforming To Bis 6392 / 1997 Table 17 ( Rating Pn16 ) Fastened With Weld Joints On Three Ends. The Size Of The Tee Is Given Below:Size: Dn 150 Mm Class: C ( Heavy ) 127 Supply, Installation, Testing And Commissioning Of 150 Kva Voltage Stabilizeras Per Specifications Below: Type Of Voltage Controller: Manually Operated Copper Wound, 3-Phase, Ac Power Supply Multi Step.Type Of Regulator: Double Plate Type With Electrolytic Copper Contacts.Input Voltage :180-400 Volts. ( 3 Phase ) Output Voltage: 415 ± 10% Volts.Frequency : 50 ±3 C / S.Windings : Electrolytic Grade Copper Of Adequate Section, Vacuum Impregnated And Oven-Dried.Insulation : Fiber Glass Insulations To Tested Parameters.Cooling: Naturally, Oil Cooled ( Onan ) Temp. Rise ( Max ) : 30°C Above Ambientmounting : On Uni-Directional Wheels.Correction Rate : 40 Volts Per Stepwave Form Distortion: Virtually Nilduty Cycle : 100% Continuous.Enclosure : Ms Sheet Enclosure In Pressed Cgr Sheet Powder Coated With Radiators.Core Laminates: High Grade, Low Eddy Loss, Grain Oriented Silicon Steel Laminations.Load: Three Phase Induction Motor Load.Load Amperes ( Continuous ) Overload In 24-Hours Operation: 10% Above Continuous Ampere Rating.The Voltage Stabilizer Shall Have T-Oil Level Indicator Gauge Preferably Glass Type Tube Or Otherwise Visible To Naked Eye. The Top Of The Container To Have A Display Panel For Housing 02 Numbers Digital Voltmeters ( 0-500V ) Along With 4-Way Selector Switch And Set Of Neon Indicators For Incoming And Outgoing Phases ( 06 No’S ) .Insulating Media ( T. Oil ) Of 11 Kva Grade To Be Provided And Filled Up To Top Level, With Dielectric Strength Of 5 Kv At 4M Air Gap. The T-Oil Of Specific Grade Should Be Provided In Separate Barrels And Filled At Site Up To Top Level.Suggested Make: Servokon / Ae / Electricfieldthe Voltage Stabilizer Shall Be Accepted With Manufacturers Dully Stamped Test Certificate And Shall Have Name Plate With Specifications. 128 Fabrication, Providing And Fitting Of Lt Modular Motor Control Panel Of Appropriate Size Fabricated Out Of 14 Swg Sheet Having Required Openings / Vents And Protection Class Ip-55 And Fitted With Accessories As Under : - A ) Bus Bar Chamberthe Bus Bar Chamber Shall Befitted At The Top Of The Panel Horizontally Through Outthe Length.There Shall Be 3 No’S Of Phase Bus Bar And 1 No Neutral Bus Bar And 1 No Earthing Bus Bar. The Bus Bars Shall Be Air Insulated And Made-Up Of High Conductivity Copper ( Rating 200 Ampere ) . ( Bus Bar X-Sectional Area Not Less Than 166 Sqm &Total Weight Not Less Than 10.75 Kgs ) . All Panel Compartments Shall Be Provided With Suitable Cable Alley And Vertical Bus Bar Alley. Suitable Segregation Shall Be Provided In Between Bus Bar Chamber And Adjoining Compartments. The Bus Bar Shall Be Pvc Sleeved With Color Strips Of Red, Yellow, Blue And Black And The Same Be Arranged In Accordance With Is-375 Specs. Electrical Clearances Shall Be Maintained Between Phases, Neutral And Body As Per Standards B ) Main Circuit Breaker ( Incomer Mccb ) : Qty. = 02 No. No. Of Poles = 4 Pole Current Rating = 250 Amp. Rated Operational Voltage = 415 V + 15 % Rated Frequency = 50+ / -3% Hz Ambient Temperature = 40C° Ultimate S.C Breaking Cap. At ( 415V Ac, 50 Hz ) = 50 Ka, Type Of Release = Thermal-Magnetic Overload Protection = 0.8 – 1×Ln Adjustable Short-Circuit Protection = 6-10×Ln Adjustable.C ) Change Over Switch: Qty. = 01 No. Rating = 200 Amp, Type = Front Operated, On Load, 4 Pole, 400 +15%V, 50 + 3%Hz.D ) Motor Back-Up Protection Mccb: Qnty = 2 No. No. Of Poles = 3Pole, Current Rating = 200Amp, Rated Operational Voltage = 415 V +15 % Rated Frequency = 50 + 3% Hz Ambient Temperature = 40C° Ultimate S.C Breaking Cap. At ( 415V Ac, 50 Hz ) = 36Ka.E ) Motor Starters : Fully Automatic Star Delta. Capacity = Power Specs = 3 ?, 415 + 15% V, 50 + 3 % Hz. Relay Range = 90-150Amp, Coil Voltage = 380 V Protection = Single Phasing, Phase Reversal, Phase Unbalance ( 55 ± 5 V ) , Rated Insulation Voltage = 690V Terminal Capacity = 120 Sq. Mm With Lug Or Above Conformity To Standard = Is / Ies 60947-4-1 Qty. = 2 No’S F ) Auxiliary Mccb For Heating / Lighting : Circuit Breaker = Mccb ( Outgoing ) Qty. = 1 No. No. Of Poles = 4P, Current Rating = 63Amp. Rated Operational Voltage = 415 V + 15 % Ultimate S.C Breaking Cap. At ( 240V Ac, 50 Hz ) = 25 Ka G ) Motor Protection Relay : Digital Motor Protection Relay With Lcd Display For 3-Phase Supply With Following Protections Suitable For The Modular Control Panel : Protections = Thermal Overload With Pre-Alarm, Short Circuit, Phase Loss, Unbalance, Phase Reversal, Under Current, Over Current, Prolong Starting, Locked Rotor, Under Voltage, Over Voltage & Earth Fault.02 No, S01 For Each Starter H. M-Power Module For Mobile Starter Forhorizontalmotor 1P / 3P 3 Wire Ivrs Languages – English, Hindi, Suitable Region- North India 02 No, S 01 For Each Starter The Panel Shall Be Provided With Phase Indicators ( 03 No, S ) And Digital Ammeter Of Range 0-100 A, Digital Voltmeter Of Range 0-500 V, And Digital Frequency Meter 01 No For Each Starter ( Single Function Type ) . The Enclosure Of The Panel Shall Be Of Excellent Fit And Finish, Corrosion Resistant And Powder Coated Gliding Hinges For Smooth And Noiseless Movement Of Windows And Advanced Locking Arrangements / Angle Iron Or Channel Supports.Mug Detailsi ) Bus Bar ( X -Sectional Area Of Bars Not Less Than 166 Sq.Mm ) & Weight Not Less Than 10.75 Kgs, Rating :200Aii ) D-Sine Mccb 4 Pole ( Dn2 250N, 200-250, 50Ka ) Iii ) Change Over Switch 200Aiv ) D Sine Mccb 3 Pole ( Dn2-250D 160-200 36Ka ) V ) Fully Automatic Star Delta Starter X 2 Vi ) ( Relay Range 90-150 Amp ) Vii ) Star Delta Timer:-240-415 V Ac 01Nofor Each Starter Viii ) Contactors Mnx 140 X1 , Mnx 185X2 ( For Each Starter ) Ix ) Auxiliary Mccb 63A, 10 Ka@415 V Ac, 50 Hzx ) Mm 10 Of L&T ( Motor Protection ) 02 Nos.X ) Module For Mobile Starter 02 Nos.Xi ) Meters , ( Ammeter & Voltmeter ) 2No, S. Each And Frequency Meterxii ) Indicators Ls Xiii ) Over Load And Under Voltage Minlec 129 Supply, Installation, Testing And Commissioning Of 3.5-Core, Xlpe, 1.1Kv And 11Kv Grade Armored Aluminum Cable Of Various Sizes Conforming To Is: 7098 Part 1St As Service Line From The Ht Transformer To Control Panel Including Necessary Thimbling, Crimping, Taping Etc. Suggested Make: L&T / Polycab / Havellsthe Test Certificate Of Cables Duly Stamped By Manufacturer Shall Be Provided At The Time Of Supply Of Material.I ) 95 Sqmm, 3.5 Core, Ltcable 130 Providing And Fitting Of 1C X 35 Sq.Mm Xlpe Insulated Cu Conductor For Inter-Connection From Outgoing Feeder To Motor. The Job Includes Laying And Fitting Of Cable As Required With Proper Clamping Etc. The Job Includes Crimping Of The Terminal Ends Of The Conductor With Hydraulic Crimping Tool And Providing And Fitting Of Al Conductor Sockets / Thimbles Of Suitable Size / Rating. The Conductor Shall Be As Per Relevant Is Specifications / Standards.Size :- 35 Sqmm 131 Illumination Of Premises:Providing And Erection Of 9 Mtr Long Hot Dip Galvanized Octagonal Pole ( Single Section ) With Bottom 150Mm, Top 75Mm Wide, Thickness 3Mm With 70 Microns Zinc Coating Having Inside Arrangement For Providing Of Power Connection Along With Following Items.1 ) 3 Way Terminal Connector 20 Amp.2 ) 3 No Mcb 8 Amp.The Job Includes Fabrication, Providing And Fitting Of Three Arm Gi Structures At The Top Having 120° Angle Between Arms And Each Arm Having 15° Inclination With Respect To Horizontal Plane. Each Arm Should Be Of 2’ Length And Size And Shape Appropriate As Per Requirement Of The Luminary.The Job Also Includes Providing And Fitting Of Required Length Of Flexible Multi Strand 2 Mm Copper Wire From Each Terminal Connector To Each Holding Arm.The Pole Is Mounted On 1:2:4 Cement Concreting Of Size Not Less Than 2’X2’X6” ( Cost Of Concreting Not Included In The Job ) Using 04 No Anchor Bolts Of Required Size Not Less Than 7” In Length. The Complete Job Includes Earthing In Gi Electrode As Per Relevant Is Code. 132 Providing, Installation, Testing And Commissioning Of Area Lighting 120 Watt Led ( Street Light Type ) On Top Of Octagonal Pole.Having Following Specs:Input: 90-240 V 50 Hzpower Factor: >0.9Colour Temperature: 4K - 6.5Kbeam Angle: 120° - 170°Lumens: >12000Operating Temperature: -20°C To 60°Cthe Led Is Pressure Die Cast Aluminum Housing With Power Coated Finish And Having Ingress Protection Up To Ip-68.The Led Is Properly Fitted On The Arm Of The Pole And Connected To The Copper Wire As Provided Inthe High Mast Pole.Suggested Make: Philips / Havells / Syska 133 Supply, Installation, Testing And Commissioning Of 2 Core Xlpe, 1.1Kv And 11Kv Grade Armored Aluminum Cable Of Various Sizes Conforming To Is: 7098 Part 1St As Service Line From The Ht Transformer To Control Panel Including Necessary Thimbling, Crimping, Taping Etc. Suggested Make: L&T / Polycab / Havellsthe Test Certificate Of Cables Duly Stamped By Manufacturer Shall Be Provided At The Time Of Supply Of Material.I ) 10 Sqmm, 2 Core, Ltcable 134 Supply, Installation, Testing And Commissioning Of 2Kva Fully Automatic Voltage Stabilizer With Input Voltage 70-240 V And Output 220 V. The Stabilizer Shall Be Installed And Connected To The Electric Circuit As Per Location Provided By Site In Charge. The Voltage Stabilizer Is To Be Connected To The Heating And Lighting Circuit Of The Scheme Including The Street Lights. 135 Supply, Installation, Testing And Commissioning Of Junction Box With Dp 32 A Mcb To Serve As Main Switch For Led Lighting. The Job Includes Connecting The Junction Box To The Main Power Supply From Panel. 136 Supply, Installation, Testing & Commissioning Of 1050Va Full Sine Wave Power Inverter Including Providing / Installation Of 12V, 180Ah Tubular Inverter Battery With Trolley And Cover With 2-Core 4 Mm2 Cu ( 25 M ) Wiring As Per Site Requirement Along With Other Accessories Like Ss-Combine ( 02 No’S ) , 3-Pin Plugs Etc Of Reputed Make For Proper Fitment And Installation Of The Item. 137 Tool Kit For Maintenance: -The Tool Kit For Maintenance Shall Comprise Of The Following And All The Items As Mentioned Below Shall Be Of :Providing Of Tool Kit Consists Of Following Items ( Taparia / Bosch ) I. Double Ended Spanner ( Chrome Plated ) 02 Sets Completeii. Double Ended Ring Spannerschrome Plated02 Sets Completeiii. Allen Key Set Black Finish 02 Sets Completeiv. Combination Pliers Insulated With Thick C.A Sleeve; Size In Mm 165, 210, 255Each – 02 No.V. Long Nose Pliers Insulated With Thick C.A Sleeve; Size In Mm 165, 205Each – 02 No.Vi. Side Cutting Pliers Insulated With Thick C.A Sleeve; Size In Mm 165, 205 Make – 02 No.Vii. Insulated Screw Drivers ( Taparia / Bosch ) Blade Length Blade Dia.Tip Dimensionsquantity 503 1.6 X 0.4 02753 1.6 X0.40210033 X 0.4 021253.5 3.5 X 0.5 021503.5 3.5 X 0.5 0220044 X 0.60230055 X 0.802Viii. Hammer With Handle Weight – 110 Mg, 340 Gm , 600 Gm –Each – 1No. . Ix. Heavy Duty Pipe Wrench Length In Mm - 200, 300, 600 Each – 01 No. Rigid / Irwin / Maxpowerx. Electric Multi-Meter =1No Make: Fluke / Kleinxi. Digital Clamp Tester Capable To Measure Up To 400A - 1 No. Make: Fluke / Klein Xii. Hack Saw Frame With Hack Saw Blade – 01 No.Xiii. S-16 Mxl, S- 16 H X L Socket Set ( 19 Sockets + 6 Accessories ) – 01 No. Make: Taparia / Boschtool Kit Make: Taparia / Boschthe Tool Kit Is To Be Provided In Toolboxof Make: Taparia / Gear Wrench / Stanley. 138 Providing Of 450 Watt Impact Drill Smart Kit With Suitcase Containing 450 Watt Hammper Drill, 01 Plier, 30 Screws, 10 Screwdriver Bits, Nylon Plugs, 3 Concrete Drill Bits, 01Hammper, 03 Metal Wood Drill Bits And 01 Bit Holder. 139 Fabrication Of 6’ X 6’ Angle Iron Bed By Way Of Providing And Fitting Of Structural Steel In Built Up Sections, Trusses And Framed Work, Including Cutting, Hoisting, Fixing In Position And Applying A Priming Coat Of Approved Steel Primer All Complete Welded. 140 Providing, Laying & Fixing With Adhesive / Bonding Material Of Insulation Rubber Mats On The Floor Of The Pump House, Covering Area Around Electro-Mechanical Machinery For Safeguarding The Life & Limb Of The Workmen Due To Possible Leakage Of Current & Short Circuit. The Floor Surface Shall Be Made Good & Shall Be Free From Dust, Grease, Foreign Material & Moisture Free. The Mats Shall Be As Per Is 15652:2006 & Shall Have The Following Specifications: -Composition: Rubber ( Synthetic Mats For Electrical Purpose ) Thickness: - 2.5Mm Size: - 1M Wide.The Rubber Mats Shall Be Accepted With Manufacturers Test Certificate. 141 Providing And Fitting Of 19 Mm Thick Multilayered Ply Sheet Of Size 6 X 3 Feet, 2 No’S Including Cutting, Fixingall Complete Including Painting Of The Play Sheet By One Coat Of Primer And Two Coats Of Enamel Paint. 142 Providing Of Cp 12 5Wp Solar / Electrical Lantern Chargeable On Both Solar & Electrical 220V Supply. The Solar Lantern Is To Be Provided With Solar Plate ( Provided In Box With Lantern ) 143 Providing Of Bamboo Ladders 18 Feet Long Along With 15 Feet Long Link Rods And Ht Glove Pair ( 01 No. Each ) . 144 Providing Of 1 Kw Heat Convector For Operators For Winter Season. 145 Providing And Fitting Of 01 No. Angle Iron / Sheet Metal Board Duly Painted Showing Various Specifications Of The Mechanical And Electrical Equipment Installed At Site. The Details, Drawings And Specifications Will Be Provided By Site Incharge. 146 Supply, Installation, Testing And Commissioning Of Outdoor Type Electric Sub Station As Per The Technical Specifications Given Here Under -Specifications Conforming To Is: 1180 ( Part 1 ) 2014 With Latest Amendments.Type: Ht / Lt Transformer ( Level-2 ) Capacity:- 200 Kvatype Of Cooling:Onan.Operating Conditions:Input=11000 Voltsoutput = 433 Volts Ac Supply In 3- Phase.Terminals:Input=3 No. Ht Brass Bush Rods With Insulators, Washer, Nuts Etc.Output=4 No. Lt Brass Bush Rods Switch Insulators, Washers, Nuts Etc.Core: The Core Shall Be Of High Permeability To Reduce Core Losses And The Strips Shall Be Of Suitable Size And Gauge. Transformer Coils: Suitable Number Of Ht And Lt Coils In Each Leg Of The Core. The Transformer Coils Shall Be Fabricated Out Of Superior Quality Aluminum Wire / Strips, Properly Wound. The Ht Transformer Is Completely Filled With Suitable Grade Transformer Oil Up To Required Level. The Job Includes Carriage, And All Leads And Lifts Involved.The Ht Transformer Shall Be Of Reputed Make From An Iso Certified Company As Per Relevant Standards And A Test Certificate Shall Be Provided Before Installation. The Transformer Shall Also Be Provided With Breather Fill With Silica Jel Crystals, Conservator With Oil Level Indicator, Explosion Vent And Adequate Radiator Fins / Tubes. The Impedance Of Transformer Shall Be As Per Is: 1180 ( Part 1 ) 2014 With Latest Amendments.Suggested Make: Servokon / Ae / Electricfield / Albanote: The Scope Of The Work Shall Include Obtaining Of Necessary Inspection / Clearance Certificate From The Concerned Department For All The Required Equipment. 147 Providing And Fitting G.I Channel / Angle / Flat Of Sizes Including Clamps. The Job Includes Fitting Of Channels On Two Poles For The Installation Of Insulators And Safety Devices, Go Set, Lighting Arrestor Etc. It Also Includes The Channels For Fitting Of Lt Meter And Lt Distribution Box. The Job Includes P / F Of Gi Channels At Tapping Point For Installation Of Go Link Set, Pin Insulators Etc As Per Site Requirement. 148 Supply, Installation, Testing And Commissioning Of 02 No. Polymeric Gang Operated Air Break Switch, Outdoor Type, Triple Pole, Suitable For Vertical Installation, Single Break Provided With Locking Arrangement At Both On And Off Position Consisting Ofht Pole Double Insulator, Copper Or Copper Alloy High Pressure Heavy Contact Assembly, Rod With Bearings, Operating Handle And 32Mm Dia. Gi Pipe Conforming To Is 1818 1961, 06 No. Of Insulators, Rated Voltage 11Kv 200A Complete As Per Is Specs. The 11 Kv Ab Switches Shall Conform To Is: 9920 ( Part-I To Iv ) .01 No. Go Set Is To Be Fitted At Tapping Point And 01 No At Ht Transformer ( Substation ) .Testing / Inspection Certificate As Per Is 9921 Part Ivis Mandatory And Is To Be Produced At The Time Of Supply Of Material. 149 Supply, Installation, Testing And Commissioning Of 11Kv Polymer Fuses Set Horn Gap 3-Phase 200 A Suitable For Vertical Installation. 150 Supply, Installation, Testing And Commissioning Of Gapless Surge Arrestor Station Class, 10Ka, 9Kv, La With Polymer Housing, Station Type. 151 Supply And Fitting Of 11 Kv Polymeric Composite Pin Insulator 12 Kv, 5Kn, Lighting Impulse 75Kv Positive, And 80 Kv Negative, Creepagedistance 320 Mm. 152 Supply, Installation, Erection, Testing And Commissioning Of 9 Mtrs Long H.Tsteel Tubular Pole Of Specifications St- 410 ( Sp-33 ) . The Job Further Includes Drilling Of Holes For Installation Of Various Accessories .Wherever Required The Job Further Includes G.I Wire Earthing Of Pole As Per Rec Standard. The Tubular Steel Poles Shall Conform To The Latest Edition Of Indian Standard Specification Is: 2713 ( Part – I, Iii ) : 1980 The Materials Used In Construction Of Tubular Steel Poles Shall Be Of The Tested Quality Of Steels Of Minimum Tensile Strength 540 Mpa. The Poles Shall Be Fitted With Base Plate As Per Above Standard. Strength 540 Mpa. The Poles Shall Be Fitted With Base Plate As Per Above Standard. 153 P / F Of Galvanized Nuts Bolts Of Various Sizes As Per Site Requirement. 154 Earth Work In Excavation Required For Installation Of Ht Poles By Manual Means In Trenches For Foundations, Drains, Pipes, Cables Etc. ( Not Exceeding 1.5 M In Width ) And For Shafts, Wells, Cesspits And The Like Not Exceeding 10 Sqm On Plan, Including Dressing Of Sides And Ramming Of Bottoms Lift Upto 1.5 M, Including Getting Out Excavated Earth And Disposal Of Surplus Excavated Earth As Directed: All Kinds Of Soil- 1M From Cutting Edge. 155 Centering And Shuttering Including Strutting, Propping Etc. And Removal Of Form Work For Foundation, Footings, Bases For Columns. 156 Providing And Laying Of Stone Soling Including Manual Compaction. 157 Providing And Laying In Position Cement Concrete Of Specified Grade Including Curing But Excluding The Cost Of Centring And Shuttering, All Work Upto Plinth Level With 1: 2 : 4 Mix ( 1 Cement , 2 Coarse Sand , 4 Graded Stone Aggregate 20Mm Nominal Size ) . 158 Painting Of Poles With Red Oxide. 159 Painting Of Poles With Aluminum Paint. 160 P / F Danger Plate With Clamps On Every Ht Pole. 161 Providing And Fixing G.I Barbed Wire For Anti-Climbing / Anti-Climbing Devices. The Barbed Wire Shall Be Tightly Close Wrapped Around The Pole For 10-12 Turns, Commencing At 2.50M Above The Datum Line. 162 Providing And Fitting Of Pg Clamps. 163 Supply, Installation, Testing And Commissioning Of Galvanized Stay Set With 50 X 8 Mm Stay Clamp, Guy Insulator ( 2 No. ) , Anchor Plate ( 200X200x6mm ) , Nuts And Bolts, 2 No.- Turn Buckle, 1.8 M Long, 16 Mm Diameter Solid G.I Stay Rod & 7 / 3.15 Mm Dia. G.I Stranded Wire Complete. 164 Providing And Fitting Of Acsr As Per Is 398 ( Part-2 ) 1996 For 50 Sqmm Acsr ( Galvanized Steel Reinforced ) For Fitment Of Various Accessories. 165 Supply, Installation, Testing And Commissioning Of Prodigy Lt Meter Of Following Specification Complete With All Fixturesrequired For Fitment At Site Type: 3 Phase, 4 Wire Measurements Offered: Kwh, Kvarh, Kvah, Kvavoltage : 3X240v ( 415V ) , 50Hzib : 40A Imax: 200A Battery: Lithiumthe Prodigy Meter Must Be Fitted Inside Thebox, Thatis To Be Fitted On Gi Channels Near Lt Distribution Box. Both The Enclosures Must Be Symmetrical Suggested Make: Secure / L&Tsealing / Inspection Report Of Prodigy Meter From Jkpdcl ( Concerned ) Is To Be Submitted By The Firm At The Time Of Charging Of Substation. 166 Supply, Installation, Testing And Commissioning Of Earthing Station For Electric Substation, Lt Panel, Dg Set And Stabilizer Comprising Of Company Fabricated Gi Earthing Electrode As Per Is: 3043. The Job Includes Auguring Of Bore Of Required Dia / Depth For Installation Of Electrode Along With Backfill Compound Mixed With Soil And All Other Items Required Thereof For Achieving The Best Result. The Job Includes Connecting Of Electric Gadgets Through Gi Strip ( 25X3mm ) As Per Relevant Standards.Safe Earthing Electrode Size:80 Mm Dia, Length:2000 Mmback Fill Compound :30 Kg 167 Providing, Fittingand Laying Of Gi Perforated Type Cable Trays With Returned Edge / Flange, Fabricated From 2.0 Mm Thick Sheet Steel In The Standard Length Of 2.5 Mtrs, Duly Hot Dipped Galvanised After Fabrication As Per Is 2629-1989 / Is 4759-1984 Including Accessories Such As Coupler Plates / Fish Plates, Bends, Tees, Reducers, Elbows, Covers, Electro- Galvanized Hardware Etc.100 ( W ) X 35 ( H ) X 2.00 Mm Thick. 168 Providing, Installation, Testing And Commissioning Of ‘Silent Type” Water Cooled Diesel Generator Set Of 125.00 Kva Rating And 3 Phase. The Dg Set Shall Be Able To Operate At ( 1850 Meters Asl ) Efficiently Without Causing Any Malfunctioning.The Dg Set Shall Comprise Of Diesel Engine And Alternator Coupled Together With Heavy Duty Flexible Coupling And Mounted On M. S. Base Frame Along With All Standard Accessories, Control Panel, Battery, M. S. Canopy, Duly Painted And Conforming To Noise Reduction Norms As Per Environmental Protection Rules 1986 As Laid Down By Ministry Of Environmental ( Protection ) And Forest, Read With Gsr-371 ( E ) Dated:17-05-2002 At S. No. 95 For Emissions Limitsandgsr-371 ( E ) Dated:17-05-2002 At S. No. 94 ( Paragraph 1 And 3 ) For Noise Limitsfor The Dg Set And As Per The Latest Amendments If Any. The Engine Shall Conform To Is: 10000 / Bs: 649 / Bs: 5514 Amended Up To Date. The Dg Set Should Be Rated For Continuous Duty With Overload Provision Of 10% For The Period Not Exceeding One Hour In Twelve Hours.Suggested Make: Eicher / Stamford / Koel I-Greena ) Alternator:- The Alternator Shall Be Self-Excited, Self-Regulated For 125.00 Kva Rating And Shall Be Brushless, Continuous Duty. The Alternator Shall Be Screen Protected Drip Proof Enclosure, And Horizontal Foot Mounted In Double Bearing Construction.The Alternator Shall Conform To Is-4722 / Iec-34 / Bs2613a ) Rated Output : 125.00 Kva ( At 1850 Mtrs Asl ) B ) Rated Speed : 1500 Rpmc ) Efficiency At Full Load 0.8 P.F. = Not Less Than 86.00% Or As Per Relevant Is Code.D ) Total Distortion Factor = Less Than 3%E ) Voltage : 415 V At 50 Hzf ) Class Of Insulation : Hg ) Enclosure: Ip 23.H ) Governor = Electonicstandards:The Alternators Shall Be In Accordance With The Following Standards As Are Applicable A. Is-4722 / Is-2613:1970. The Performance Of Rotating Electrical Machines.B. Is-4889 / Bs 269 Rules For Method Of Declaring Of Efficiency Of Electrical Machines.B ) .Diesel Engine ( Prime Mover ) The Prime Mover Shall Be Diesel Driven To Develop Requisite Bhp As Per Iso-8528-Part- I At 1500 Rpm For The Alternator Rated As Above With Ambient Temperature Ranging From -10C To +45C With 70% Humidity.A ) Speed :1500 Rpmc ) Cooling System : Water Cooledd ) Method Of Start: Electric Start With A Key.E ) Rated Bhp : Suitable For 125.00 Kva Rating Output At 1800 Mtrs Asl As Periso-8528-Part- Ithe Engine Shall Be Fitted With Following Accessories:-1 ) Fuel Tank:The Capacity Of The Fuel Tank Shall Be So As To Last For 12 Hours Of Continuous Running On Full Load. The Fuel Tank Shall Be Mounted On An Angle Iron Frame Of Suitable Height And Fabricated Out Of M.S. Sheet Of 4 Mm Thickness Duly Painted And Fitted With Connections For Inlet, Outlet And Return And Also To Be Provided With Air Vent, Drain With Valve, Level Indicator And Fuel Pipes Complete In All Respects.2 ) Battery:Battery Suitable For Above Capacity Dg Set. 3 ) Starting Systemproviding And Fitting Of Terminals, Leads, C / W Charging Dynamo And Fitted With 12 Volt Starting System. The System Shall Be Able Of Starting Of Dg Set With 20-30 Sec Even In Winter Conditions With Ambient Temp Down To -50C4 ) Engine Instrument Panel:The Engine Instrument Panel Shall Be Fitted With Starting Switch With Keys, Lube Oil Gauge, Temperature & Pressure Gauge, Speedometer, Kilowatt Hour Meter Etc And All Other Accessories As Required.5 ) Safety Control:The D. G. Set Shall Be Provided & Fitted With All The Safety Controls I.E. For Low Lube Oil Pressure Indication Switch, High Water Temperature Indication, Rpm Indication, Water Temperature Indication, Battery Charging Indication Etc.C. Standard Control Panel:The Control Panel Shall Be Fabricated Out Of Steel Sheet 1.5 Mm Thick Duly Pre-Treated And Aesthetically Finished. It Shall Be Totally Enclosed, Dust, Vermin Proof With Ip-53 Degree Of Protection As Per Is 2147-62. The Panel Shall Consist Of Following Instruments:A ) 0 – 600 V, Ac Voltmeter Of Class 1.5 Accuracy With Phase Selector Switchb ) A.C. Ammeter Of Class 1.5 Accuracy.C ) Hrc Fuses Of Required Rating.D ) One No Mccb Of Required Rating.E ) Frequency Meter.F ) Power Factor Meter.G ) Pilot Lampsh ) Energy Metrei ) Push Button Switch For On-Off Operation.All The Above Components Shall Be Properly Mounted Duly Wired And Shall Be Of Reputed Make.D ) Canopy:The Canopy Of The D. G. Set Shall Be Fabricated Out Of M. S. Sheet Of Required Gauge So As To Withstand The Snow Load Etc, Duly Painted. The Canopy Shall Be As Per The Norms Of The As Laid Down In The Environmental Protection Rules 1986 Of Ministry Of Environmental ( Protection ) And Forest, Read Withgsr-371 ( E ) Dated:17-05-2002 At S.No 95 For Emissions Limitsandgsr-371 ( E ) Dated:17-05-2002 At S.No 94 ( Paragraph 1 And 3 ) For Noise Limitsfor The Dg Set And As Per The Latest Amendments If Any.The Following Jobs Are Also Included In The Scope Of Work:The Job Includes Providing Of 50 Ltrs Of Hsd For Initial Testing Of Dg Set At Site.
