Tender For Construction Of 03 Nos Bore Well At Nsg Campus Manesar Gurgaon ( Haryana ) .; 1 Earth Work 2 Earth Work In Excavation By Mechanical Means ( Hydraulic Excavator ) / Manual Means In Foundation Trenches Or Drains ( Not Exceeding 1.5 M In Width Or 10 Sqm On Plan ) , Including Dressing Of Sides And Ramming Of Bottoms, Lift Upto 1.5 M, Including Getting Out The Excavated Soil And Disposal Of Surplus Excavated Soil As Directed, Within A Lead Of 50 M. 3 All Kinds Of Soil. 4 Cement Concrete ( Cast In Situ ) 5 Providing And Laying In Position Cement Concrete Of Specified Grade Excluding The Cost Of Centering And Shuttering - All Work Up To Plinth Level : 6 1:5:10 ( 1 Cement : 5 Coarse Sand ( Zone-Iii ) Derived From Natural Sources : 10 Graded Stone Aggregate 40 Mm Nominal Size Derived From Natural Sources ) 7 Centering And Shuttering Including Strutting, Propping Etc. And Removal Of Form Work For : 8 Retaining Walls, Return Walls, Walls ( Any Thickness ) Including Attached Pilasters, Buttresses, Plinth And String Courses Fillets, Kerbs And Steps Etc. 9 Reinforced Cement Concrete 10 Reinforced Cement Concrete Work In Walls ( Any Thickness ) , Including Attached Pilasters, Buttresses, Plinth And String Courses, Fillets, Columns, Pillars, Piers, Abutments, Posts And Struts Etc. Above Plinth Level Up To Floor Five Level, Excluding Cost Of Centering, Shuttering, Finishing And Reinforcement : 11 1:1.5:3 ( 1 Cement : 1.5 Coarse Sand ( Zone-Iii ) Derived From Natu- Ral Sources : 3 Graded Stone Aggregate 20 Mm Nominal Size Derived From Natural Sources ) 12 Reinforced Cement Concrete Work In Beams, Suspended Floors, Roofs Having Slope Up To 15° Landings, Balconies, Shelves, Chajjas, Lintels, Bands, Plain Window Sills, Staircases And Spiral Stair Cases Above Plinth Level Up To Floor Five Level, Excluding The Cost Of Centering, Shuttering, Finishing And Reinforcement With 1:1.5:3 ( 1 Cement : 1.5 Coarse Sand ( Zone-Iii ) Derived From Natural Sources : 3 Graded Stone Aggregate 20 Mm Nominal Size Derived From Natural Sources ) . 13 Providing And Fixing Tie Bolt, Spring Coil And Plastic Cone In Wall Shuttering Complete As Per The Direction Of Engineer-In-Charge. 14 20 Mm Dia.& 225 Mm Length 15 Steel Reinforcement For R.C.C. Work Including Straightening, Cutting, Bending, Placing In Position And Binding All Complete Upto Plinth Level. 16 Thermo-Mechanically Treated Bars Of Grade Fe-500D Or More. 17 Flooring 18 52 Mm Thick Cement Concrete Flooring With Concrete Hardener Topping, Under Layer 40 Mm Thick Cement Concrete 1:2:4 ( 1 Cement : 2 Coarse Sand : 4 Graded Stone Aggregate 20 Mm Nominal Size ) And Top Layer 12 Mm Thick Cement Hardener Consisting Of Mix 1:2 ( 1 Cement Hardener Mix : 2 Graded Stone Aggregate 6 Mm Nominal Size ) By Volume, Hardening Compound Mixed @ 2 Litre Per 50 Kg Of Cement Or As Per ManufacturerS Specifications. This Includes Cost Of Cement Slurry, But Excluding The Cost Of Nosing Of Steps Etc. Complete. 19 Finishing 20 6 Mm Cement Plaster Of Mix : 21 1:3 ( 1 Cement : 3 Fine Sand ) 22 Water Supply 23 Providing And Fixing G.I. Pipes Complete With G.I. Fittings Including Trenching And Refilling Etc. External Work 24 65 Mm Dia Nominal Bore 25 Providing And Fixing Gun Metal Gate Valve With C.I. Wheel Of Approved Quality ( Screwed End ) : 26 25 Mm Nominal Bore 27 Painting G.I. Pipes And Fittings With Two Coats Of Anti-Corrosive Bitumastic Paint Of Approved Quality : 28 65 Mm Diameter Pipe 29 Providing And Fixing G.I. Union In G.I. Pipe Including Cutting And Threading The Pipe And Making Long Screws Etc. Complete ( New Work ) : 30 65 Mm Nominal Bore 31 Providing Push-On-Joints To Centrifugally ( Spun ) Cast Iron Pipes Or Ductile Iron Pipes Including Testing Of Joints And The Cost Of Rubber Gasket : 32 100 Mm Dia Pipes 33 Drainage 34 Providing M.S. Foot Rests Including Fixing In Manholes With 20X20x10 Cm Cement Concrete Blocks 1:3:6 ( 1 Cement : 3 Coarse Sand : 6 Graded Stone Aggregate 20 Mm Nominal Size ) As Per Standard Design : 35 With 20X20 Mm Square Bar 36 Supplying And Fixing C.I. Cover Without Frame For Manholes : 37 455X610 Mm Rectangular C.I. Cover ( Light Duty ) The Weight Of The Cover To Be Not Less Than 23 Kg 38 Rain Water Harvesting & Tubewells 39 Boring / Drilling Bore Well Of Required Dia For Casing / Strainer Pipe, By Suitable Method Prescribed In Is: 2800 ( Part I ) , Including Collecting Samples From Different Strata, Preparing And Submitting Strata Chart / Bore Log, Including Hire & Running Charges Of All Equipments, Tools, Plants & Machineries Required For The Job, All Complete As Per Direction Of Engineer-In-Charge, Upto 90 Metre Depth Below Ground Level. 40 All Types Of Soil 41 300 Mm Dia 42 Rocky Strata Including Boulders 43 300 Mm Dia 44 Boring / Drilling Bore Well Of Required Dia For Casing / Strainer Pipe, By Suitable Method Prescribed In Is: 2800 ( Part I ) , Including Collecting Samples From Different Strata, Preparing And Submitting Strata Chart / Bore Log, Including Hire & Running Charges Of All Equipments, Tools, Plants & Machineries Required For The Job, All Complete As Per Direction Of Engineer -In-Charge, Beyond 90 Metre & Upto 150 Metre Depth Below Ground Level. 45 Rocky Strata Including Boulders 46 300 Mm Dia 47 Gravel Packing In Tubewell Construction In Accordance With Is: 4097, Including Providing Gravel Fine / Medium / Coarse, In Required Grading & Sizes As Per Actual Requirement, All Complete As Per Direction Of Engineer-In-Charge. 48 Supplying, Assembling, Lowering And Fixing In Vertical Position In Bore Well, Erw ( Electric Resistance Welded ) Fe 410 Mild Steel Screwed And Socketed / Plain Ended Casing Pipes Of Required Dia, Conforming To Is: 4270, Of Reputed & Approved Make, Including Painted With Outside Surface With Two Coats Of Anticorrosive Paint Of Approved Brand And Manufacture, Including Required Hire & Labour Charges, Fittings & Accessories, All Complete, For All Depths, As Per Direction Of Engineer-In-Charge. 49 200 Mm Nominal Size Dia Having Minimum Wall Thickness 5.40 Mm 50 Supplying, Assembling, Lowering And Fixing In Vertical Position In Bore Well, Erw ( Electric Resistance Welded ) Fe 410 Plain Slotted ( Having Slot Of Size 1.6 / 3.2 Mm ) Mild Steel Threaded And Socketed / Plain Bevel Ended Pipe ( Type A ) Of Required Dia, Conforming To Is: 8110, Of Reputed And Approved Make, Having Wall Thickness Not Less Than 5.40 Mm, Including Painted With Outside Surface With Two Coats Of Anticorrosive Bitumestic Paint Of Approved Brand And Manufacture, Including Hire & Labour Charges, Fittings & Accessories, All Complete, For All Depths, As Per Direction Of Engineer -In-Charge. 51 150 Mm Nominal Size Dia 52 200 Mm Nominal Size Dia 53 Development Of Tube Well In Accordance With Is : 2800 ( Part I ) And Is: 11189, To Establish Maximum Rate Of Usable Water Yield Without Sand Content ( Beyond Permissible Limit ) , With Required Capacity Air Compressor, Running The Compressor For Required Time Till Well Is Fully Developed, Measuring Yield Of Well By V Notch Method Or Any Other Approved Method, Measuring Static Level & Draw Down Etc. By Step Draw Down Method, Collecting Water Samples & Getting Tested In Approved Laboratory, I / C Disinfection Of Tubewell, All Complete, Including Hire & Labour Charges Of Air Compressor, Tools & Accessories Etc., All As Per Requirement And Direction Of Engineer-In-Charge. 54 Providing And Fixing M.S. Clamp Of Required Dia To The Top Of Casing / Housing Pipe Of Tubewell As Per Is: 2800 ( Part I ) , Including Necessary Bolts & Nuts Of Required Size Complete. 55 200 Mm Clamp 56 Providing And Fixing Bail Plug / Bottom Plug Of Required Dia To The Bottom Of Pipe Assembly Of Tubewell As Per Is:2800 ( Part I ) . 57 150 Mm Dia 58 Mr Items 59 Charges For Conducting Geophysical Surface Resistivity Investigation For Tubewell Site Selection To Find Out Thickness Of Alluvial, Protential Zones, Water Quality Variation With Depth & Type Of Rig To Be Deployed. 60 Electrical 61 Supplying, Installation, Testing And Commissioning Of Multi Stage Submersible Pump Set, In Bore Well Complete Withcoupled Totally Enclosed Electric Motor Suitable For 415 Volt, 50 Hz, 3 Phase A. C. Supplyincluding Water Proof Jointing Of Cables. ( Excluding Lowering Charges, Lowering Charges Of Submersible Pumpset Included In The Item Lowering Of Column Pipe ) ( Horse Power Of The Motor , Stage , Lpm & Head Of The Submersible Pump Will Be Decided By Engg In Charge On Basis Of Yield Report Submitted By The Contractor ) 62 Providing And Loweringgi Pipes Class B Marked With Is: 1239 In 6 M Length, Including Threading And Welding With Flanges ( Heavy Duty ) On Both Sides, Jointing With Nuts And Bolts, Rubber Gaskets, Into Tube Wells And Testing Commissioing Etc. Complete In All Respects To The Satisfaction Of Engineer-In- Charge. ( Make :Isi Marked B Class Jindal Hisar / Tata / Prakash Surya / Swastik / Zenith Maked G.I. Pipe ) 63 50Mm Dia 64 65Mm Dia 65 Supplying And Laying Of One Numberflat Copper Conductor Submersible Cable Of Following Size Pvc Insulated And Pvc Sheathed Flat Copper Submersible Cable Of 1.1 Kv Grade Along Thelength Of Coloum / Delivery Pipe / In The Existing Masonry Open Duct / Along Wall Surface / Cable Tray / Loose For Connections / In Existing Pvc Casing / Capping Etc. As Required. ( Isi Marked Make Havells / Polycab / Finolex / Rr Kabel ) 66 3 X 4.0 Sqmm 67 Supplying & Fixing Nylon Rope 16Mm Dia Complete With Shackles For Fixing Of Pump Set During The Lowering Of Pumpset To Avoid Slippage Complete As Reqd . 68 Providing And Fixing Three Phasesubmersible Pump Controllers With Single Phase Preventer Submersible Motormodel Mug15fasd Make L&T Suitable Relay Rangeor Equivalent In Havells & Siemens In Existing Cubicle Panel Board Making Connections, Etc. As Required. ( Relay Range & Horse Power Of The Starterwill Be Decided By Engg In Charge On Basis Of Submersible Motor Capacity ) 69 Supply, Installation, Testing And Commissioning Of Outdoor Type Totally Enclosed, Dust And Vermin Proof, Pedestal Mounted Inspection Box / Junction Box Of A Suitable Size But Not Less Than 600 Mm Wide X 450 Mm Height X 450 Mm ( Deep ) Fabricated From 2 Mm Thick Crca Sheet Steel Having Front And Back Openable Doors With Locking Arrangement On Both Sides, Tapered Top ( Roof ) , Including Detachable Cable Gland Plate Made Of 3 Mm Thick Crca Sheet, Including Pre-Paint Treatment, Phosphating And Powder Coating By Approved Siemens Grey Paint, Earthing Stud, Danger Notice Plate Fixed, Complete As Required. The Feeder Pillar Should Be Complete With A Mounting Frame Made Of 50 Mm X 50 Mm X 6 Mm Angle Iron With 900 Mm Long Legs. The 4 Legs Of The Feeder Pillar Shall Be Erected On A Suitable Size 1:3:6 Cement Concrete ( 1:3:6 Cement; 3 Sand; 6 Graded Stones Of 20 Mm Size ) Pedestal Having 900Mm Of Depth ( 600Mm Below Ground & 300Mm Above Ground ) . 70 Earthing With G.I. Earth Pipe 4.5 Metre Long, 40 Mm Dia Including Accessories, And Providing Masonry Enclosure With Cover Plate Having Locking Arrangement And Watering Pipe Etc. With Charcoal / Coke And Salt As Required. 71 Providing And Laying Earth Connection From Earth Electrode With 6 Swg Dia G.I. Wire In 15 Mm Dia G.I. Pipe From Earth Electrode Including Connection With G.I. Thimble Excavation And Re-Filling As Required. 72 Providing And Fixing 6 Swg Dia G.I. Wire On Surface Or In Recess For Loop Earthing As Required. 73 Supplying And Laying Of Following Size Dwc Hdpe Pipe Isi Marked Along With All Accessories Like Socket, Bend, Couplers Etc. Conforming To Is 14930, Part Ii Complete With Fitting And Cutting, Jointing Etc.Direct In Ground ( 75 Cm Below Ground Level ) Including Excavation And Refilling The Trench But Excluding Sand Cushioning And Protective Covering Etc., Complete As Required. 74 90 Mm Dia ( Od-90 Mm & Id-76 Mm Nominal ) 75 Supplying And Laying Of Following Size Dwc Hdpe Pipe Isi Marked Along With All Accessories Like Socket, Bend, Couplers Etc. Conforming To Is 14930, Part Ii Complete With Fitting And Cutting, Jointing Etc.Direct In Ground ( 75 Cm Below Ground Level ) In The Existing Trench Complete As Required. 76 90 Mm Dia ( Od-90 Mm & Id-76 Mm Nominal ) 77 The Road Crossings Of Power Cablethrough Trenchless Boring.Trenchless Boring Using Manual / Machine Moling Techniqueat 0.75 Metre Below The Ground Level For Following Size Pipes, Including Survey Of Under Ground Utilities, Excavation Of Pits, Moling With The Hole Size Not Exceeding 20% Of The Pipe Dia, Backfilling, Compaction And Restoration Of The Pits To Original Condition Etc. As Required.The Rates For Moling, As Indicated Are Inclusive Of Excavation Of Pits, Backfilling, Compaction Andrestoration Of The Pits To Original Condition. Any Damages Occurred To Other Utilities During The Moling Operation Shall Be Immediately Notified And Rectified By The Contractor Without Any Cost Implication To The Department. The Length Of The Hole ( Excluding The Sizes Of The Pits On Both Ends ) Shall Be Considered For The Measurement Of Moling Length. However, Intermediate Pits Will Consider In The Moling Length.I ) Upto 150 Mm Dia Dwc Hdpe / G.I. / Pvc 78 Supplying And Laying Of One Number Aluminium Conductor, Xlpe Insulated, Pvc Sheathed, Armoured Power Cable Of 1.1 Kv Grade , Confirming To Is : 7098 ( Part-1 ) 1988 Of Following Size In The Existing Rcc / Hume / Metal Pipe As Required. 79 3.5 X 35 Sq. Mm 80 Supplying And Laying Of One Number Aluminium Conductor, Xlpe Insulated, Pvc Sheathed, Armoured Power Cable Of 1.1 Kv Grade , Confirming To Is : 7098 ( Part-1 ) 1988 Of Following Size Direct In Ground Including Excavation And Refilling The Trench Etc As Required, But Excluding Sand Cushioning And Protective Covering. 81 3.5 X 35 Sq. Mm 82 Supplying And Laying Of One Number Aluminium Conductor, Xlpe Insulated, Pvc Sheathed, Armoured Power Cable Of 1.1 Kv Grade , Confirming To Is : 7098 ( Part-1 ) 1988 Of Following Size In The Existing Masonry Open Duct / Along Pole / Loose For Connections Etc As Required. 83 3.5 X 35 Sq. Mm 84 Supplying And Making End Termination With Brass Compression Gland And Aluminium Lugs For Following Size Of Pvc Insulated And Pvc Sheathed / Xlpe Aluminium Conductor Cable Of 1.1 Kv Grade As Required 85 3.5 X 35 Sq. Mm 86 Supplying And Making Cable Route Marker With Cement Concrete 1:2:4 ( 1 Cement : 2 Coarse Sand : 4 Graded Stone Aggregate 20 Mm Nominal Size ) Of Size 60 Cm X 60 Cm At The Bottom And 50 Cm X 50 Cm At The Top With A Thickness Of 10Cm Including Inscription Duly Engraved As Required. 87 Add 1.0633 Multiplying Factor For Gst On Dsr
