Water Supply Scheme At District Magistrate Administratve Complex At Killa Mura, Belonia South Tripura District / Sh: Drilling & Development Of 01 ( One ) No. Deep Tube Well With Contractor’S High Power Rotary Drilling Rigand Other Machineries And Equipments Including Providing Of Erw Pipes, Pea-Gravels Etc. Along With Construction Of Pump House, Uderground Clear Water Reservoir, Providing & Installation Of Pump Sets, Providing & Laying Of Pipeline, Providing & Installation Of Irp And Otherallied Works During The Year 2023-24 ( Deposit Work ) .-Drilling And Boring Pilot Hole In Any Soil Strata By Deep Drilling / High Power Rig, Collection Of Soil Samples Of Different Strata Met With During Drilling At Various Suitable Levels, Preservation Of Samples In Polythene Bags / Sample Boxes And Disposal Of Excess Soil Or Mud, Including The Cost For Bentonite, Water Etc. As Required To Maintain The Pilot Hole Properly As Per Specification [ ( Is: 2800 ) ( Part-I ) ] And Direction Of The Engineer-In-Charge.A. With ContractorS High Power Rig 2 I ) Up To 250 Mtr.I ) 320 Mm Dia. 3 Ii. Beyond 250 Mtr. And Up To 375 Mtr.I ) 320 Mm Dia. 4 Iii. Beyond 375 Mtr. And Up To 500 Mtr.I ) 320 Mm Dia. 5 Iv.Beyond 500.00 Mtr.I. 320 Mm Dia 6 Reaming Of Pilot Hole To An Enlarged Bore Hole In Any Soil Strata By Deep Drilling Rig, Disposal Of Excess Soil Or Mud, Including The Cost For Bentonite, Water Etc. As Required To Maintain The Bore Hole Properly As Per Specification ( Is:2800 ) ( Part-I ) ] And Direction Of The Engineer-In-Charge.A. With ContractorS High Power Rig 7 I ) Up To 250 Mtr.I ) From 320 Mm Dia. Pilot Hole To 550 Mm Bore Hole. 8 I. Upto 250.00 Mtr Ii. From 320 Mm Dia Pilot Hole To 460 Mm Bore Hole 9 Ii ) Beyond 250 Mtr. And Up To 375 Mtr.I ) From 320 Mm Dia. Pilot Hole To 460 Mm Bore Hole 10 Iii. Beyond 375.00 Mtr And Upto 500.00 Mtr.I. From 320 Mm Dia Pilot Hole To 460 Mm Bore Hole 11 Iv.Beyond 500.00 Mtr.I. From 320 Mm Dia Pilot Hole To 460 Mm Bore Hole 12 Washing Of Enlarged Bore Hole Of 460 - 550 Mm Dia. In Any Soil Strata By Deep Drilling Rig, Disposal Of Excess Soil Or Mud, Including The Cost For Bentonite, Water Etc. As Required To Maintain The Bore Hole Properly Including Lifting Of Drill Pipes As Per Specification [ ( Is:2800 ) ( Part-I ) ] And Direction Of The Engineer-In-Charge.A. With ContractorS High Power Rig 13 Providing And Lowering Of Erw Pipe Conforming To Is : 3589-2001 ( With Latest Revision ) With Deep Drilling Rig Including Painting With Anti-Corrosive Bitumastic Paints, Fixing Of M.S. Ring, Welding Of All Joints Etc. Complete After Washing Of The Bore Hole As Per Specification [ ( Is:2800 ) ( Part-I ) ] And Direction Of The Engineer-In-Charge.A. With ContractorS High Power Rig 14 I ) 300 Mm Dia. Erw Housing Pipes. 15 Ii ) 200 Mm Dia. Erw Blind Pipes. 16 Iii ) 200 Mm Dia. Erw Slotted Pipes. 17 Providing And Fixing Of Bail Plug ( Made With 8 Mm Thick Ms Sheet ) By Welding With Blind Pipe Including Applying Of Anti-Corrosive Bitumastic Paint As Per Specification [ ( Is:2800 ) ( Part-I ) ] And Direction Of The Engineer-In-Charge.I ) For 200 Mm Dia. Erw Pipes 18 Providing And Fixing Of Reducing Socket ( Made With 8 Mm Thick Ms Sheet ) By Welding With Blind Pipe Including Applying Of Anti-Corrosive Bitumastic Paint As Per Specification [ ( Is:2800 ) ( Part-I ) ] And Direction Of The Engineer - In - Charge.A. With ContractorS High Power Rigi ) 300 X 200 Mm Dia. 19 Providing & Shrouding Of The Deep Tube Well Assembly With Washed Pea Gravels ( 2.0-4.75 Mm Effective Size ) As Per Specification ( Is:4097 ) Using Deep Drilling Rig And Direction Of The Engineer-In-Charge. A. With ContractorS High Power Rig ( I ) With Pea Gravels Obtained From Durgapur, West Bengal. 20 Providing And Fixing Of Housing Clamp ( Made With 12 Mm Thick Ms Sheet ) By Welding With Blind Pipe Including Applying Of Anti-Corrusive Bitumastic Paint As Per Specification ( Is:2800 ( Part-I ) ) And Direction Of The Engineer-In- Charge.I. 300 Mm Dia 21 Washing And Development Of Tube Well By Usingair Compressor And Testing Of The Well As Per Specification ( Is:11189 ) & Direction Of The Engineer-In-Charge.Ii. Beyond 200 Mtr Pipe Assemblya. With ContractorS Air Compressori ) Using Air Compressor Of 1100 Cfm Output 22 Providing And Fixing Of Well Cap ( Made With 8 Mm Thick Ms Sheet ) By Welding With Blind Pipe Including Applying Of Anti-Corrusive Bitumastic Paint As Per Specification ( Is:2800 ( Part-I ) ) And Direction Of The Engineer-In- Charge.I. For 300 Mm Dia Erw Pipes 23 Charges For Electro-Logging For Ground Water Exploration Related To Portable Dringking Water Purpose Borewell ( 200-550 Mm Dia ) Using A Microprocessor Based Digital Multiprobe Borwell Logger And Submission Of Acquired Data In The Shape Of Numerical As Well As Graphical And Determination Of Lithologgy And Static Graphic Co-Relation Of Acquifer, Effective Porosity And Permeability, Location Of Water Bearing And Saturated Water Zone And Its Coresponding Discharge And Also Guidance For Setting Up Of Taping Zone Etc. Complete As Per Direction Of The Engg-In-Charge ( All Necessary Equipments Relating To Electro-Logging Should Have To Be Arranged By The Agency ) 24 I. Bgl Upto 250.00 Mtr. 25 Ii. Bgl Beyond 250.00 Mtr And Upto 457.00 Mtr 26 Iii.Bgl Beyond 457.00 Mtr And Upto 600.00 Mtr 27 Providing And Filling Of The Abandoned Pilot Hole Of Deep Tube Well With Available Materials Obtained From Pilot Hole / Sand / Earth / Any Other Suitable Materials As Per Specification And Direction Of The Engineer-In-Charge.I ) With Available Materials Obtained Form Pilot Hole ( 50% ) And Sandy Earth ( 50% ) 28 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.A ) All Kinds Of Soil 29 Filling Available Excavated Earth ( Excluding Rock ) In Trenches, Plinth, Sides Of Foundations Etc. In Layers Not Exceeding 20Cmin Depth, Consolidating Each Deposited Layer By Ramming And Watering, Lead Up To 50 M And Lift Upto 1.5 M.A ) All Kinds Of Soil 30 Supplying And Filling In Plinth, Under Floor, Foundations Etc. With Sand ( Fine ) From Local Quarry With All Lifts Including Spreading In Horizontal Layers, Watering, Grading To Required Slope, Ramming, Consolidating And Compacting Each Layer By Using Plate Compactor Or By Any Suitable Method Complete. 31 Providing And Laying In Position Cement Concrete Of Specified Grade Excluding The Cost Of Centering And Shuttering.A ) All Work Upto Plinth Livel 32 I ) 1:2:4 ( 1 Cement: 2 Fine Sand : 4 Well Burnt Brick Aggregate 40 Mm Nominal Size ) ( Pump House ) 33 Ii ) 1 : 3 : 6 ( 1 Cement : 3 Fine Sand : 6 Graded Well Burnt Brickaggregate Of 40 Mm Nominal Size ) ( Pump House ) 34 Iii ) 1 : 4 : 8 ( 1 Cement : 4 Fine Sand : 8 Graded Well Burnt Brickaggregate Of 40 Mm Nominal Size ) 35 Centering Shuttering Including Struttings, Proppingetc. And Removal Of Form Work For: 36 I ) Foundations, Footings, Bases For Columns 37 Ii ) Columns, Piers, Abutments, Pillaras, Posts And Struts 38 Providing And Laying In Position Specified Grade Of Reinforced Cement Concrete Excluding The Cost Of Centring, Shuttering, Finishing And Reinforcement- All Work Upto Plinth Level:I ) 1:2:4 ( 1 Cement: 2 Fine Sand : 4 Graded Well Burnt Brick Aggregate 20 Mm Nominal Size 39 Reinforced Cement Concrete Work In Walls ( Any Thickness ) , Including Attached Pilasters, Buttresses, Plinth And Skirting Courses, Fillets, Columns, Pillars, Piers, Abutments, Posts And Struts Etc. Upto Floor Five Level Excluding Cost Of Centring, Shuttering, Finishing And Reinforcement-I ) 1:2:4 ( 1 Cement: 2 Fine Sand : 4 Graded Well Burnt Brick Aggregate 20 Mm Nominal Size ) 40 Reinforced Cement Concrete Work In Beams, Suspended Floors, Roofs Having Slope Upto 15° Landings, Balconies, Shelves, Chajjas, Lintels, Bands, Plain Window Sills, Staircases And Spiral Stair Cases Upto Floor Five Level Excluding The Cost Of Centring, Shuttering, Finishing And Reinforcement-I ) 1:2:4 ( 1 Cement: 2 Fine Sand : 4 Graded Well Burnt Brick Aggregate 20 Mm Nominal Size 41 Centering Shuttering Including Struttings, Propping Etc. And Removal Of Form Work For: 42 I ) Foundations, Footings, Bases For Columns Etc. For Mass Concrete With Timber Plank 43 Ii ) Lintels, Beams, Plinth Beams, Girders, Bressumers And Cantilevers With Wooden Plank 44 Iii ) Columns, Pillars, Piers, Abutments, Posts And Struts With Wooden Plank 45 Iv ) Weather Shade, Chajjas, Corbels Etc., Including Edges. 46 Reinforcement For R.C.C. Work Including Straightening, Cutting, Bending, Placing In Position And Binding All Complete Upto Plinth Level Leveli ) Thermo-Mechanically Treated Bars Of Gradefe-500D Or More 47 Reinforcement For R.C.C. Work Including Straightening, Cutting, Bending, Placing In Position And Binding All Complete Above Plinthleveli ) Thermo-Mechanically Treated Bars Of Gradefe-500D Or More 48 First Class Brick Work In Foundation And Plinth Including Cost Of All Materials As Required Complete: I ) In Cement Mortar 1:4 ( 1 Cement : 4 Fine Sand ) 49 First Class Brick Work In Superstructure Above Plinth Level & Upto Floor-Five Level Including Cost Of All Materials As Required Complete:-I ) In Cement Mortar 1:4 ( 1 Cement : 4 Fine Sand ) 50 Extra For Brick Work In Triangular, Square And Rectangular Pillars Including Cost Of All Materials As Required Complete. 51 Half Brick Masonry Work With First Class Bricks In Foundation And Plinth Including Cost Of All Materials As Required Complete:-I ) In Cement Mortar 1:4 ( 1 Cement : 4 Fine Sand ) 52 Half Brick Masonry Work With First Class Bricks In Superstructure Upto Floor Five Level Including Cost Of All Materials As Required Complete:-I ) In Cement Mortar 1:4 ( 1 Cement : 4 Fine Sand ) 53 Providing And Fixing M.S. Grills Of Required Pattern In Frames Of Windows Etc. With M.S. Flats, Square Or Round Bars Etc. All Complete.I ) Fixed To Steel Windows By Welding. 54 Providing And Fixing 1Mm Thick M.S. Sheet Door With Frame Of 40X40x6mm Angle Iron And 3Mm M.S. Gusset Plates At The Junctions And Corners, & With Cleats With Bolts & Nuts, Rivets, Locking Arrangement, Handles, Hooks & Eyes, Pinlets Including Embedding In Cement Concrete Of Required Grade For Fixing In Position, All Necessary Fittings, Including Applying A Priming Coat Of Approved Steel Primer Etc. Complete As Required.I ) Using Flats 30X6mm For Diagonal Braces And Central Cross Piece. 55 Steel Work In Built Up Tubular ( Round, Square Or Rectangular Hollow Tubes Etc. ) Trusses Etc., Including Cutting, Hoisting, Fixing In Position And Applying A Priming Coat Of Approved Steel Primer, Including Welding And Bolted With Special Shaped Washers Etc. Complete.I ) Hot Finished Welded Type Tubes 56 Providing And Fixing M.S. Round Holding Down Bolts Withnuts And Wahser Plates Complete As Per Standard Design. 57 Providing And Laying Cement Concrete 1:2:4 ( 1 Cement: 2 Fine Sand : 4 Graded Well Burnt Brick Aggregate 20 Mm Nominal Size ) Flooring Finished With A Floating Coat Of Neat Cement Including Cement Slurry, Rounding Of Edges And Strips And Cost Of Glass Strips Etc. Complete.I ) 40 Mm Thick With 20 Mm Nominal Size Of Stone Aggregate. 58 Providing Corrugated G.S. Sheet Roofing Including Vertical / Curved Surface Fixed With Polymer Coated J Or L Hooks, Bolts And Nuts 8 Mm Diameter With Bitumen And G.I. Limpet Washers Or With G.I. Limpet Washers Filled With White Lead And Including A Coat Of Approved Steel Primer And Two Coats Of Approved Paint On Overlapping Of Sheets Complete ( Up To Any Pitch In Horizontal / Vertical Or Curved Surfaces ) Excluding The Cost Of Purlins, Rafters And Trusses And Including Cutting To Size And Shape Wherever Required.I ) 0.63 Mm Thick Zinc Coating Not Less 275 Gm / M2 59 12 Mm Cement Plaster Of Mix. I ) In Cement Mortar 1:4 ( 1 Cement : 4 Fine Sand ) 60 15 Mm Cement Plaster On The Rough Side Of Single Or Half Brick Wall Of Mixi ) In Cement Mortar 1:4 ( 1 Cement : 4 Fine Sand ) 61 6 Mm Cement Plaster Of Mix :I ) Cement Mortar 1:4 ( 1 Cement : 4 Fine Sand ) 62 Neat Cement Punning. 63 Distempering With Dry Distemper Of Approved Brand And Manufacture ( Two Or More Coats ) Of Required Shade On New Work, Over And Including Water Thinnable Priming Coat To Give An Even Shade. [ Payment Shall Be Made After Submission Of Test Certificate Issued By The Manufacturer ] 64 Finishing Walls With Water Proofing Cement Paint Of Required Shade Of Approved Brand And Manufacture [ Payment Shall Be Made After Submission Of Test Certificate Issued By The Manufacturer ] :New Work ( Two Or More Coats Applied @ 3.84 Kg / 10 Sqm ) 65 Painting With Synthetic Enamel Paint Of Approved Brand And Manufacture To Give An Even Shade [ Payment Shall Be Made After Submission Of Test Certificate Issued By The Manufacturer ] :Two Or More Coats On New Work 66 Making Plinth Protection 50Mm Thick Of Cement Concrete 1:3:6 ( 1 Cement : 3 Fine Sand : 6 Graded Well Burnt Brick Aggregate 20 Mm Nominal Size ) Over 75Mm Bed Of Dry Brick Ballast 40Mm Nominal Size Well Rammed And Consolidated And Grouted With Fine Sand Including Finishing The Top Smooth. 67 Providing And Placing Of G.I. Pipe Over The Pump House On Top Portion Of The R.C.C. Column As Per Specification And The Direction Of The Engineer-In-Charge. I ) 150 Mm Dia 68 Providing Structural Steel Work Riveted, Bolted Or Welded 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 As Required. 69 Clearing Jungle Including Uprooting Of Rank Vegetation, Grass, Brush Wood, Trees And Saplings Of Girth Upto 30 Cm Measured At A Height Of 1 M Above Ground Level And Removal Of Rubbish Upto A Distance Of 50 M Outside The Periphery Of The Area Cleared. 70 Earth Work In Excavation By Mechanical Means ( Hydraulic Excavator ) / Manual Means Over Areas ( Exceeding 30Cm In Depth, 1.5M In Width As Well As 10 Sqm On Plan ) Including Disposal Of Excavated Earth, Lead Upto 50M And Lift Upto 1.5M, Disposed Earth To Be Levelled And Neatly Dressed. - All Kinds Of Soil 71 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. -All Kinds Of Soil 72 Providing And Laying In Position Cement Concrete Of Specified Grade Excluding The Cost Of Centring And Shuttering -All Work Upto Plinth Level:I ) 1:3:6 ( 1 Cement: 3 Fine Sand : 6 Graded Stoneggregate 20 Mm Nominal Size ) 73 Providing And Laying In Position Specified Grade Of Reinforced Cement Concrete Excluding The Cost Of Centring, Shuttering, Finishing And Reinforcement--All Work Upto Plinth Level:I ) 1:1:2 ( 1 Cement: 1 Fine Sand : 2 Graded Stone Aggregate 20 Mm Nominal Size ) 74 Reinforced Cement Concrete Work In Beams, Suspended Floors, Roofs Having Slope Upto 15° Landings, Balconies, Shelves, Chajjas, Lintels, Bands, Plain Window Sills, Staircases And Spiral Stair Cases Upto Floor Five Level Excluding The Cost Of Centring, Shuttering, Finishing And Reinforcement-I ) 1:1:2 ( 1 Cement: 1Fine Sand : 2 Graded Stone Aggregate 20 Mm Nominal Size ) 75 Reinforced Cement Concrete Work In Walls ( Any Thickness ) , Including Attached Pilasters, Buttresses, Plinth And Skirting Courses, Fillets, Columns, Pillars, Piers, Abutments, Posts And Struts Etc. Upto Floor Five Level Excluding Cost Of Centring, Shuttering, Finishing And Reinforcement-1:1:2 ( 1 Cement: 1 Fine Sand : 2 Graded Stone Aggregate 20 Mm Nominal Size ) 76 Centering Shuttering Including Struttings, Propping Etc. And Removal Of Form Work For: 77 Foundations, Footings, Bases For Columns Etc. For Mass Concrete With Steel Formwork 78 Walls ( Any Thickness ) Including Attached Pilasters, Buttresses, Plinth And String Courses Etc. Using Shuttering Ply 79 Suspended Floors, Roofs, Landings, Balconies And Accessplatform With 12 Mm Thick Shuttering Ply 80 Lintels, Beams, Plinth Beams, Girders, Bressumers And Cantilevers With Shuttering Ply 81 Reinforcement For R.C.C. Work Including Straightening, Cutting, Bending, Placing In Position And Binding All Complete Upto Plinth Level.I ) Thermo-Mechanically Treated Bars / Cold Twisted Deformed Steel Bars 82 Half Brick Masonry Work With First Class Bricks In Superstructure Upto Floor Five Level Including Cost Of All Materials As Required Complete:-I ) In Cement Mortar 1:4 ( 1 Cement : 4 Fine Sand ) . 83 6 Mm Cement Plaster Of Mix :Cement Mortar 1 : 4 ( 1 Cement : 4 Fine Sand ) 84 15 Mm Cement Plaster On The Rough Side Of Single Orhalf Brick Wall Of Mix:Cement Mortar 1 : 4 ( 1 Cement : 4 Fine Sand ) 85 Providing And Fixing 1Mm Thick M.S. Sheet Door With Frame Of 40X40x6mm Angle Iron And 3Mm M.S. Gusset Plates At The Junctions And Corners, & With Cleats With Bolts & Nuts, Rivets, Locking Arrangement, Handles, Hooks & Eyes, Pinlets Including Embedding In Cement Concrete Of Required Grade For Fixing In Position, All Necessary Fittings, Including Applying A Priming Coat Of Approved Steel Primer Etc. Complete As Required:-I ) Using M.S. Angels 40X40x6 Mm For Diagonal Braces. 86 Providing Structural Steel Work Riveted, Bolted Or Welded 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 As Required. 87 Applying One Coat Of Water Thinnable Cement Primer Of Approved Brand And Manufacturer On Wall Surfacecomplete.Water Thinnable Cement Primer 88 Providing And Fitting Fixing Of Fully Automatic Star Delta Type Motor Starter ( 3 Ph. 50 Hz, 415V, In Steel Sheet Enclosures With Contractors And Timer Etc. Complete Suitable For Submersible Pump L & T, Bch, Abb Make As Per Specification And Direction Of The Engineer-In-Charge.Ii ) 25 Hp / 18.5 Kw Relay Range Within 13-21 + 10% 89 Providing And Fitting Fixing Steel Sheet Enclosed Switch Fuse Unit ( Suitable For Din Fuses ) , Triple Pole With Neutral Link ( Tpn ) , 415 / 500 Volt, L & T / Havells / Bch Make Etc. Complete As Per Specification And Direction Of The Engineer-In-Charge.I ) 100 Amps 90 Providing And Fitting Fixing Of Moulded Case Circuit Breaker ( Mccb ) Of Different Thermal Release Range , 415 + V, 50Hz ( L & T, Bch, Abb Make ) As Per Specification And Direction Of The Engineer-In-Charge.I ) 63-80Amps 91 Providing Earthing With Perforated 40 Mm Dia G.I. Pipe ( Medium Class ) ( 12 Mm Dia Perforation ) , Laying Of 4 Mm Dia Gi Wire From Earth Electrode To Panel, Including Excavating Hole Of 600 Mm Dia And Refilling With Salt And Charcoal / Coke In Alternate Layers Of 300 Mm , As Per Standard Specification And Direction Of The Engineer-In-Charge.I ) For 3-Phase Connection With 4.00 Mtr. Long G.I. Pipe 92 Providing & Fitting Fixing Of 2500 Gphx 76 Mtr. Head Water Lubricated Submersible Pump Of Maximum 150 Mm Outer Dia With Maximum 10 ( Ten ) Stages Coupled Withrequired Wet And Non-Over Loadingsubmersible Motor Suitable For 340-440 Volts, 3Phase, 50Hz, A.C. Supply And Star Delta Method Of Starting Along With 35.00 Mtr. Pvc Insulated 3 Coreflat Copper Cable Of 4.0 Sqmm Conforming To Relevant Is Code For Submersible Motor With All Necessary Equipments And Fittings As Required With Suction Case, Strainer Coupling Key, Vertical Non-Return Valve Cum Discharge Case As Per Direction Of The Engineer-In-Charge 93 Providing And Fitting Fixing Digital 3 Phase Fasd Controller ( L&T / Bch / Havels / Siemens Make Or As Per Relevant Is Specification ) With Suitable Relay Range 9-14A / 11-18A / 20- 32A / 30-50A. With Auto Start Switch And Single Phase Preventer In Built, Led Indicator For Motor Off-On, Amps Meter, Voltmeter With Selector Switch, Controller Having K-Curve 3 Pole Mcb, Iprotector To Protect From Dry Run, Under Voltage Fault, Over Voltage Fault, Phase Reversal Fault Etc. Complete With Successful Trial Run As Per Specification And Direction Of Thei ) For 10 / 12 Hp Submerssible Motor 94 Providing And Fitting Fixing Steel Sheet Enclosed Switch Fuse Unit ( Suitable For Din Fuses ) , Triple Pole With Neutral Link ( Tpn ) , 415 / 500 Volt, L & T / Havells / Bch Make Etc. Completeas Per Specification And Direction Of The Engineer-In-Charge. I ) 100 Amps 95 Providing And Fitting Fixing Of Fully Automatic Star Delta Type Motor Starter ( 3 Ph. 50 Hz, 415V, In Steel Sheet Enclosures With Contractors And Timer Etc. Complete Suitable For Submersible Pump L & T, Bch, Abb Make As Per Specification And Direction Of The Engineer-In-Charge.Ii ) 35 Hp / 26 Kw Relay Range Within 20-32 + 10% 96 Providing And Fitting Fixing Of 6 Feet X 4 Feet X 1 Inch ( Thickness ) Gamair Wood / Plywood Pannel Board For Fitting Fixing Of Electrical Items, In / C 2 Nos Ms Angle Post ( Size 2 Inch X 2 Inchx 9 Feet ) , Nuts & Bolts Etc. For Irrection Of The Same By1:1.5:3 Cement Concrete Casting ( 1 Feet X 1 Feet X 2 Feet ) Below The Ground Level And Paintingtwo Ormore Coats & Plastic Paint As Per Specification And Direction Of The Engineer-In-Charge. 97 Providing And Fitting Fixing With Pvc Insulated Single Core Multistrand Copper Cable Conforming To Is : 694 For Inter Connection With All Electrical Equipments Of The Pannel Board As Per Specification And Direction Of The Engineer-In-Charge.I ) 16 Sqmm 98 Providing And Fitting Fixing Of Moving Iron Type, Range 0-500 V, 96 Mm X 96 Mm Size Ac Volt Meter ( L & T / Ae Make ) With Selector Switch As A Electrical Instrument Of The Pannel Board As Per Specification And Direction Of The Engineer-In-Charge. 99 Providing And Fitting Fixing Of Moving Iron Type, Range 0-100 / 0-200 Amps, 96 Mm X 96 Mm Size Ac Amps Meter Direct Reading Type ( L & T / Ae Make ) With Selector Switch And Ct Coil As A Electrical Instrument Of The Pannel Board As Per Specification And Direction Of The Engineer-In-Charge. 100 Providing And Fitting Fixing Of Moulded Case Circuit Breaker ( Mccb ) Of Different Thermal Release Range , 415 + V, 50Hz ( L & T, Bch, Abb Make ) As Per Specification And Direction Of The Engineer-In-Charge.I ) 32-40 Amps 101 Providing Earthing With Perforated 40 Mm Dia G.I. Pipe ( Medium Class ) ( 12 Mm Dia Perforation ) , Laying Of 4 Mm Dia Gi Wire From Earth Electrode To Panel, Including Excavating Hole Of 600 Mm Dia And Refilling With Salt And Charcoal / Coke In Alternate Layers Of 300 Mm , As Per Standard Specification And Direction Of The Engineer-In-Charge. I ) For 3-Phase Connection With 4.00 Mtr. Long G.I. Pipe 102 Providing And Fitting Fixing3 Phase Indicating Lamp Fiited With Panel Board With Three Different Colour Lamps With Batten Holder Completeas Per Specification And Direction Of The Engineer-In-Charge. 103 Providing And Fitting Fixing Heavy Duty Box Type ( Resin Filled ) Power Factor Correction Capacitorl & T Make Etc. Completeas Per Specification And Direction Of The Engineer-In-Charge.I ) 5-15 Kvar 440 V 104 Providing And Fitting Fixing Single Phasing Preventor +Selectable Under Voltage +Selectable Over Voltage On Delay 5 Sec & Off Delay 15 Sec Phase Asymmetry 10% L & T / Bch / Havels / Siemens Etc. Make Complete As Per Specification And Direction Of The Engineer-In-Charge. 105 Providing, Installation And Commissioning Of Package Type Iron Removal Plant Comprising Of Iron Removal Filter Of Dual Media Filter With Anthracite Coal, Filter Gravel, Polypropelene Double Hexagonal Nut Strainer Etc., Mixing Chamber For Coagulants Like Sodium Alluminates Etc., Oxidation Chamber With Manganese Dioxide , Metering Pump For Coagulant Dosing, Air Compressor Of Suitable Capacity With Motor, Back Washing Arrangements, Disinfection With Sodium Hypochlorite Solution Through Metering Pump, All Necessary Pipes For Raw Water Collection, Inter Connecting All The Chambers, Delivery Outlet Of 150 Mm Dia Alongwith All Related Civil, Mechanical And Electrical Works Etc. Complete As Per Approved Drawing, Process Flow, Technical Specification And Direction Of The Engineer - In - Charge.A ) 5000 G.P.H. Capacity 106 Providing And Laying Cement Concrete 1:2:4 ( 1 Cement: 2 Fine Sand : 4 Graded Well Burnt Brick Aggregate ) Flooring Finished With A Floating Coat Of Neat Cement Including Cement Slurry, Rounding Of Edges And Stripscomplete.I ) 25 Mm Thick With 12.5 Mm Well Burnt Brick Aggregate 107 Providing And Fixing Hard Drawn Steel Wire Fabric Of Size 75 X25 Mm Mesh Or Other Suitable Size Wire Mesh To Be Fixed & Firmly Anchored To The Concrete Surface By Means Of L Shaped Mild Steel Shear Key Welded With Existing Reinforcement Including The Cost Of Materials, Labour, Tool & Plants, As Required And As Per Direction Of The Engineer-In-Charge. 108 Excavating Trenches Of Required Widthfor Pipes, Cables Etc. Including Exacavation For Sockets, Dressing Of Sides Where Required, Ramming Of Bottoms, Depth Upto 1500 Mm ( Slope-1 In 200 ) Including Getting Out The Excavated Soil And Backfilling Of Soil As Required After Laying Of Pipeline, In Layers Not Exceeding 200 Mm In Depth Including Consolidating Each Deposited Layer By Ramming, Watering Etc. And Disposing Of Surplus Excavated Soil With All Required Leads As Per Chapter - 2 Of Cpwd Specification And Direction Of The Engineer - In - Charge. 109 A ) For Upvc Pipes In New Work.A. All Kind Of Soilsi ) For Pipes Not Exceeding 90 Mm Dia 110 Ii ) For Pipes Exceeding 90Mm Dia But Not Exceeding 300Mm Dia. 111 B ) For Gi / Ci / Di Pipes In New Work.A ) All Kind Of Soilsi ) For Pipes Exceeding 90Mm Dia But Not Exceeding 300Mm Dia. 112 Providing, Fixing And Laying Rigid Upvc Pipes Conforming To Is : 4985 Jointing With Couplers, Of Same Class Conforming To Is : 10124 ( Pt-Ii ) With Solvent Cementconforming To Is : 14182 Including Testing Of Joints Complete ( But Excluding The Cost Of Specials Like Bend, Tees Etc. Which Will Be Paid Separately ) As Percpwd Specification And Direction Of The Engineer - In - Charge.A. Class - 3 ( Working Pressure 6.0 Kg / Cm2 ) 113 I ) 40 Mm Od 114 Ii ) 50 Mm Od 115 Iii ) 90Mm Od 116 Iv ) 110Mm Od 117 V ) 140Mm Od 118 Providing And Laying Of Flexible Pvc Pipe ( Conforming To Is:7634 ) Complete As Per Specification And Direction Of The Engineer - In - Charge ( Cost Of Earth Work And Fittings Will Be Paid Separately ) . I ) 15 Mm Dia 119 Providing And Laying S & S Centrifugally Cast ( Spun ) Ductile Iron Class K-7 Pipes Conforming To Is : 8329 As Per Cpwd Specification And Direction Of The Engineer - In - Charge. ( Iv ) 150 Mm Dia Ductile Iron Class K-7 Pipes. 120 Providing, Fixing And Laying Fabricated Upvc Bend Of Required Degree Conforming To Is : 10124 ( Part 8 / 9 / 10 / 11 / 12 / 13 ) With Solvent Cement Conforming To Is : 14182 Including Testing Of Joints Complete As Per Cpwd Specification And Direction Of The Engineer - In - Charge. 121 I ) 40 Mm Dia 122 Ii ) 50 Mm Dia 123 Iii ) 90 Mm Dia 124 Iv ) 110 Mm Dia 125 V ) 140 Mm Dia 126 Providing, Fixing And Laying Fabricated Upvc End Cap Conforming To Is : 10124 ( Part 4 ) With Solvent Cementconforming To Is : 14182 Including Testing Of Joints Complete As Percpwd Specification And Direction Of The Engineer - In - Charge. 127 I ) 40 Mm Od 128 Ii ) 50 Mm Od 129 Iii ) 90 Mm Dia 130 Iv ) 110 Mm Dia 131 Providing, Fixing And Laying Fabricated Upvc Equal Tee Conforming To Is : 10124 ( Part 5 ) With Solvent Cementconforming To Is : 14182 Including Testing Of Joints Complete As Per Cpwd Specification And Direction Of The Engineer - In - Charge. 132 I ) 40 X 40 Mm Dia 133 Ii ) 50 X50 Mm Dia 134 Iii ) 90 X 90 Mm Dia 135 Iv ) 110 X 110 Mm Dia 136 V ) 140 X 140 Mm Dia 137 Providing, Fixing And Laying Fabricated Upvc Straight Reducer Conforming To Is : 10124 ( Part 3 ) With Solvent Cementconforming To Is : 14182 Including Testing Of Joints Complete As Per Cpwd Specification And Direction Of The Engineer - In - Charge. 138 I ) 50 X 40 Mm Dia 139 Ii ) 110 X 90 Mm Dia 140 Iii ) 140 X 110 Mm Dia 141 Providing, Fixing And Laying Flanged Fabricated Upvc Tailpiecewith Ms Flange ( 8 Mm Thick ) Conforming To Is : 10124 ( Part6 ) With Solvent Cement Conforming To Is : 14182 Including Testing Of Joints Complete As Er Cpwd Specification Anddirection Of The Engineer - In - Charge. 142 I ) 90 Mm Dia 143 Ii ) 110 Mm Dia 144 Iii ) 140 Mm Dia 145 Providing And Fixing C.I. Non-Return Valveofapproved Quality As Perof Cpwd Specification And Direction Of The Engineer - In - Charge. 146 I ) 80 Mm Nominal Bore 147 Ii ) 100 Mm Nominal Bore 148 Providing And Fixingc.I. Sluice Valves ( With Cap ) Complete With Bolts, Nuts, Rubber Insertions Etc. ( The Tail Pieces If Required Will Be Paid Separately ) As Percpwd Specification And Direction Of The Engineer - In - Charge. 149 I ) 80 Mm Dia. A. Pn - 1.0 150 Ii ) 100 Mm Dia. A. Pn - 1.0 151 Iii ) 125 Mm Dia. A. Pn - 1.0 152 Ii ) 150 Mm Dia. A. Pn - 1.0 153 Providing And Laying D.I. Specials Of Class K - 12 Suitable For Push - On Jointing As Per Is :9523 As Percpwd Specification And Direction Of The Engineer - In - Charge.I Upto 300 Mm Dia. 154 Charges For Push-On ( Tyton ) Joints To Centrifugually ( Spun ) Cast Iron Pipes Or Ductile Iron Pipes Including Testing Of Joints And Including The Cost Of Rubber Gasket As Percpwd Specification And Direction Of The Engineer - In - Charge.I ) 150 Mm Dia 155 Charges For Cutting D.I. Pipe With Mechanical Cutteras Percpwd Specification And Direction Of The Engineer - In - Charge. I ) 150 Mm Dia 156 Providing And Fixing U.P.V.C. Service Saddle As Per Cpwd Specification And Direction Of The Engineer - In - Charge. 157 ( I ) 40 Mm Dia With 15 Mm Dia Opening 158 ( Ii ) 50 Mm Dia With 15 Mm Dia Opening 159 Iii ) 90 Mm Dia With 15 Mm Dia Opening 160 Iv ) 110 Mm Dia With 15 Mm Dia Opening 161 V ) 140 Mm Dia With 15 Mm Dia Opening 162 Providing And Fixing G.I. Reducer With The Pipe Line Including Testing Of Joints Complete As Per Cpwd Specification And Direction Of The Engineer - In - Charge. 163 I ) 80 X 65 Mm Dia 164 Ii ) 100 X 80 Mm Dia 165 Providing & Fabrication Of Column Pipe Includingfitting Fixing Of G.I. Flange By Cutting The Gi Pipe ( Conforming To Is : 1239 Medium Class ) Into 3.05 Mtr. Long And Welding The Same With Gi Flange As Per Specification And Direction Of The Engineer-In-Charge ( G.I. Pipe Will Be Provided By The Agency At His Own Cost & Risk ) .I ) For 100 Mm Dia G.I. Pipe With 10 Mm Thick Gi Flange 166 Providing, Fitting Fixing And Installation Of 5000 Gph X 76 Mtrs. Head Water Lubricated Submersible Pump Of Maximum 150 Mm Outer Dia. With Maximum 10 ( Ten ) Stages Coupled With Required Water And Non-Cover Loading Submersible Motor Suitable For 340-440 Volts, 3 Phase 50Hz, A.C Supply And Star Delta Method Of Starting Along With 35 Mtrs. X 2 X 3 X 4 Sq.Mm Jointless Pvc 3 ( Three ) Core Double Length Flat Cable ( Continuous Length ) Of Suitable Size Fitted With Submersible Motor, Suction Case, Strainer, Coupling Key, Vertical Non- Return Valve Cum Discharge Case Including Supplying Of 10 Nos. Suitable Cable Guard With Clipsand Nuts & Bolts, 2 ( Two ) Pair M.S. Column Clamps As Per Direction Of Engineer-In-Charge Conforming To Terms & Conditions Of The Contract ( Each Pump With Motor Shall Consists Of Stainless Steel Closed Type Impeller , C.I. Bowl, C.I Discharge Case, Pump Shaft ( Stainless Steel ) , Bush ( Bronze ) , Shaft Sleeve ( Bronze / Chromium ) , Sand Guard, Winding Rotor, Stator, Counter Thrust Plate, Thrust Plate, Thrust Bearing Segment Etc. Conforming To Relevant Bis Codes Of Made Duke / Ksb / Wpil / Cri ) . 167 Installation Of Submersible Pump With Motor Upto The Depth Of 100 Ft By Gi Pipe ( Conforming To Is : 1239 Medium Class ) With Tailpiece As Required Welded With Gi Flange In / C Providing Fitting Fixing By Necessary Rubber Washer, Nuts & Bolts, Ms Safety Clamp Etc. As Per Required Size And Making Necessary Electrical Connection With Main Switch / Starter With Motor In / C Commissioning & Trial Run As Per Direction Of The Engineer-In-Charge ( G.I. Pipe Of Medium Class For Column Assembly Will Be Supplied By The Agency At His Cost ) I. 5000 / 7500 Gph Capacity With 80 Mm Dia G.I. Pipeand 10 Mm Thick Gi Flange 168 Providing And Fitting Fixing Of Pressure Meter ( 0.0 - 14.0 Kg / Sqcm. ) As Per Specification And As Per Specification And Thedirection Of The Engineer - In-Charge. 169 Making Road Crossing By Horizontal Boaring For Smooth Laying Of Upvc / Ci / Di / Gi Pipes Etc. Of Required Dia Complete As Per Specification And The Direction Of The Engineer-In-Charge.A. By Manual Means 170 Constructing Masonry Chamber 90 X 90 X 100 Cm, Inside With 75 Class Designation Brick Work In Cement Mortar 1:4 ( 1 Cement : 4 Fine Sand ) For Sluice Valve, With C.I. Surface Box 100 Mm. Top Diameter, 160 Mm Bottom Diameter And 190 Mm Deep ( Inside ) With Chained Lid And Rcc Top Slab 1:2:4 Mix ( 1 Cement : 2 Coarse Sand : 4 Graded Stone Aggregate 20 Mm Nominal Size ) Necessary Excavation Foundation Concrete 1:5:10 ( 1 Cement : 5 Fine Sand:10 Graded Stone Aggregate 40 Mm Nominal Size ) And Inside Plastering With Cement Mortar 1:3 ( 1 Cement : 3 Coarse Sand ) 12 Mm Thick Finished With A Floating Coat Of Neat Cement Complete As Per Standard Design : ( I ) With Second Class Bricks 171 Providing And Placing On Terrace ( At All Floor Levels ) Polyethylene Water Storage Tank Isi : 12701 Marked With Cover And Suitable Locking Arrangement And Making Necessary Holes For Inlet, Outlet And Overflow Pipes But Without Fittings And The Base Support For Tank.
