Tender For Fabrication And Erection Of Various Size Pipe Lines Of Ms Ss And Ms Structure And Lifting Shifting And Erection Of Equipments Rasayani Unit As Per The File Attached.- 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 ) Includingdisposal Of Excavated Earth, Lead Upto 50M And Lift Upto 1.5M, Disposed Earth To Be Levelled And Neatly Dressedwater Reservoir, Sump & Stairs Etc. 2 Filling Available Excavated Earth ( Excluding Rock ) In Trenches, Plinth, Sides Of Foundations Etc. In Layers Not Exceeding 20Cm In Depth, Consolidating Each Deposited Layer By Ramming And Watering, Lead Up To 50 M And Lift Upto 1.5 M.-All Kinds Of Soil 3 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. 4 Providing And Laying In Position Cement Concrete Of Specified Grade Excluding The Cost Of Centring And Shuttering --All Work Upto Plinth Level: 1:3:6 ( 1 Cement: 3 Fine Sand : 6 Graded Stone Aggregate 20 Mm Nominal Size ) 5 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: 1:1½:3 ( 1 Cement: 1½ Fine Sand : 3 Graded Stone Aggregate 20 Mm Nominal Size ) 6 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- 1:1½:3 ( 1 Cement: 1½ Fine Sand : 3 Graded Stone Aggregate 20 Mm Nominal Size ) 7 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-1:1½:3 ( 1 Cement: 1½ Fine Sand : 3 Graded Stone Aggregate 20 Mm Nominal Size ) 8 Centering Shuttering Including Struttings, Propping Etc. And Removal Of Form Work For: Walls ( Any Thickness ) Including Attached Pilasters, Buttresses, Plinth And String Courses Etc. Using Shuttering Ply 9 Suspended Floors, Roofs, Landings, Balconies And Accessplatform With 12 Mm Thick Shuttering Ply 10 Lintels, Beams, Plinth Beams, Girders, Bressumers And Cantilevers With Shuttering Ply 11 Columns, Pillars, Piers, Abutments, Posts And Struts With Shuttering Ply 12 Reinforcement For R.C.C. Work Including Straightening, Cutting, Bending, Placing In Position And Binding All Complete Upto Plinth Level.Thermo-Mechanically Treated Bars Of Grade Fe-500D Or More 13 First Class Brick Work In Foundation And Plinth Including Cost Of All Materials As Required Complete.In Cement Mortar 1:4 ( 1 Cement : 4 Fine Sand ) . 14 First Class Brick Work In Superstructure Above Plinth Level & Upto Floor-Five Level Including Cost Of All Materials As Required Complete:- In Cement Mortar 1:4 ( 1 Cement : 4 Fine Sand ) . 15 Half Brick Masonry Work With First Class Bricks In Superstructure Upto Floor Five Level Including Cost Of All Materials As Required Complete:-In Cement Mortar 1:4 ( 1 Cement : 4 Fine Sand ) 16 Cement Concrete Flooring 1:2:4 ( 1 Cement : 2 Fine Sand : 4 Graded Stone Aggregate ) Finished With A Floating Coat Of Neat Cement, Including Cement Slurry, But Excluding The Cost Of Nosing Of Steps Etc. Complete.40 Mm Thick With 20 Mm Nominal Size Stone Aggregate 17 12 Mm Cement Plaster Of Mix. In Cement Mortar 1:4 ( 1 Cement : 4 Fine Sand ) 18 15 Mm Cement Plaster On The Rough Side Of Single Or Half Brick Wall Of Mix: Cement Mortar 1:4 ( 1 Cement : 4 Fine Sand ) 19 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:- Using M.S. Angels 40X40x6 Mm For Diagonal Braces 20 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. Hot Finished Welded Type Tubes 21 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.0.63Mm Thick With Zinc Coating Not Less Than 275Gm / M2 22 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 ] . New Work ( Two Or More Coats Applied @ 3.84 Kg / 10 Sqm 23 Finishing Walls With Acrylic Smooth Exterior Paint Of Required Shade Of Approved Brand And Manufacture [ Payment Shall Be Made After Submission Of Test Certificate Issued By The Manufacturer ] : I ) New Work ( Two Or More Coats Applied @ 1.67 Litre / 10 Sqm Over And Including Priming Coat Of Exterior Primer Applied @ 2.20 Kg / 10 Sqm ) 24 Neat Cement Punning 25 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 26 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 ) .150Mm Dia 27 Drilling And Boring Pilot Hole In Any Soil Strata By Manual Means, 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 Water Etc. As Required To Maintain The Pilot Hole Properly As Per Specification And Direction Of The Engineer - In - Charge. ( I ) 100Mm Dia 28 Reaming Of Pilot Hole To An Enlarged Bore Hole In Any Soil Strata Bymanual Means, Disposalof Excess Soil Or Mud, Including The Cost For Water Etc. As Required To Maintain The Bore Hole Properly As Per Specification And Direction Of The Engineer-In-Charge. I ) From 100 Mm Dia Pilot Hole To 300 Mm Bore Hole. 29 Providing & Lowering Of Upvc Pipe As Per Is 12818 After Washing Of The Bore Hole By Manual Means, Disposal Of The Bore Hole By Manual Means As Per Specification And Direction Of The Engineer-In-Charge. ( A ) Cm Casing Pipes 30 125 Mm Dia 31 100Mm Dia 32 B ) . Rs Pipe ( I ) . 100Mm Dia 33 Washing And Developing Of Tube Well By Using Hand Pump Or By Any Suitable Method And Testing Of The Well As Per Specification And Direction Of The Engineer - In - Charge. 34 Providing Fixing Of Upvc Reducer Suitable For Upvc Cm Casing Or Cs Casing Or Rs Pipes As Per Specification And Direction Of The Engineer In Charge. ( Ii ) .125X100mm Dia 35 Providing Fixing Of Upvc End Cap / Well Suitable For Upvc Cm Casing Or Cs Casing Or Rs Pipes As Per Specification And Direction Of The Engineer In Charge. ( I ) .100Mdia 36 Providing And Shrouding Of Deep Tube Well Assembly With Washed Pea Gravels ( 2.0 - 4.75 Mmeffective Size ) As Per Specification ( Is:4097 ) And Direction Of The Engineer - In - Charge.With ContractorS Rig1 ) Pea Gravels Obtained From Durgapur, West Bengal. 37 Providing Earthing With Perforated 40Mm Dia G.I. Pipe ( Medium Class ) ( 12Mm Dia Perforation ) , Laying Of 40Mm Dia G.I. 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 Single Phase Connection With 2.50 Mtr. Long G.I.Pipe 38 Providing And Fixing Of Housing Clamp ( Made With12mmthick Ms Sheet ) Along With Well Cap ( Made With 10 Mmthick Ms Sheet ) With Necessary Arrangements For Sbdtw As Per Specification And Direction Of The Engineer - In - Charge. ( I ) .125Mm Dia 39 Supplying And Fitting Fixing Of Submersible Pump Of 2000 / 3000 Gph Capacity, 60 Mtr. Head With Motor Of Required Capacity Single Phase In / C 40 Mm Dia 30.00 Mtr. Heavy Duty G.I. Pump Assembly And Reducing Socket, Delivery Band 90 Degree Non-Return Valve And Fitting Etc. As Per Direction Of The Engineer-In-Charge. 40 Supplying & Fitting Of Panel Box Of Ms Sheet With Locking Arrangement Comprises With Starter, Main Switch, Busier Ammeter, Volt Meter, , Selector Switch Etc. Inside The Box Including Service Connection Within 50.00 Mtr. Length From L.T Line With Roof For Rain Water Protection And 4 ( Four ) Nos. Stand By R.C.C Work In All Respectas Perdirection Of The Engineer - In - Charge. 41 Excavating Trenches Of Required Width For Pipes, Cables Etc. In / C Excavation For Sockets And Dressing Of Sides, Where Requiredramming Of Bottom, Depth Up To 1500 Mm ( Slope 1 In 200 ) In / C Getting Out The Excavated Soil Andbackfilling Of Soil As Required After Laying Of Pipe Line, In Layer Not Exceeding 200Mm In Depth In / C Consolidating Each Deposited Layer By Ramming, Watering Etc. And Disposingof Surplus Excavated Soil As Directed With All Required Lead As Per Chapter-2 Of Cpwd Specification & Direction Of Theengineer-In-Charge. 42 A ) .For Upvcpipes In New Worka ) . In All Kinds Of Soil I ) For Pipes Not Exceeding 90 Mm Dia 43 A ) .For Upvcpipes In New Worka ) . In All Kinds Of Soili ) . For Pipes Exceeding 90Mm Dia But Not Exceeding 300Mm Dia. 44 B ) .For Gi / Ci / Di Pipes In New Worka ) . In All Kinds Of Soili ) . For Pipes Exceeding 90Mm Dia But Not Exceeding 300Mm Dia. 45 Charges For Cutting D.I. Pipe With Steel Saw By Manual Means As Per Cpwd Specification Nd Direction Of The Engineer-In-Charge. I ) .150Mm Dia 46 Providing And Fixing C.I. Sluice Valves ( With Cap ) Complete With Bolts, Nuts, Rubber Insertions Etc. ( The Tail Pieces If Required Will Be Paid Separately ) As Per Cpwd Specification And Direction Of The Engineer - In - Charge. 47 I.150Mm Dia. ( Pn-1.6 ) 48 Ii.100Mm Dia. ( Pn-1.6 ) 49 Iii.80Mm Dia. ( Pn-1.6 ) 50 Providing And Fixing Di Specials As Percpwd Specification And Direction Of The Engineer - In - Charge. 51 A ) Di All Socketted Bend 900 Iii ) 150 Mm Dia 52 B ) Di All Socketted Bend 450 Iii ) 150 Mm Dia 53 C ) Di All Socketted Bend 22.5 Degree I ) .150Mm Dia 54 D ) Di All Socketted Teevi ) 150 X 150 X 150 Mm Dia 55 E ) Di Collar Fiange Socketted ( I ) .150Mm Dia 56 F ) Di Flanged Socketted Tail Piece ( I ) .100Mm Dia 57 Iii ) 80 Mm Dia 58 Iv ) 150Mm Dia 59 G ) Di Flanged Spigotted Tail Piece ( I ) .100Mm Dia 60 Ii ) .80Mm Dia 61 Iii ) .150 Mm Dia 62 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.I. 150 Mm Dia Di Class K- 7 Pipes. 63 Charges For Push-On ( Tyton ) Joints To Centrifugually ( Spun ) Cast Iron Pipes Or Ductile Iron Pipes Including Testing Of Joints And Includingthe Cost Of Rubber Gasket As Per Cpwd Specification And Direction Of The Engineer - In - Chargea ) 150Mm Dia. 64 Providing, Fixing And Laying Fabricated Upvc End Cap Conforming To Is : 10124 ( Part 4 ) With Solvent Cement Conforming To Is : 14182 Including Testing Of Joints Complete As Per Cpwd Specification And Direction Of The Engineer - In - Charge. I. 90 Mm Dia 65 Ii. 110 Mm Dia 66 Iii. 140 Mm Dia 67 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 Chapter 20 Of Cpwd Specification And Direction Of The Engineer - In - Charge. ( I ) .90Mm Dia 68 Ii. 110 Mm Dia 69 Iii. 140 Mm Dia 70 Providing, Fixing And Laying Fabricated Upvc Equal Tee Conforming To Is : 10124 ( Part 5 ) With Solvent Cement Conforming To Is :14182 Including Testing Of Joints Complete As Pe Cpwd Specification And Direction Of The Engineer - In - Charge.I. 90 X 90 Mm Dia 71 Ii. 110 X 110 Mm Dia 72 Iii. 140 X 140 Mm Dia 73 Providing, Fixing And Laying Fabricated Upvc Straight Reducer Conforming To Is : 10124 ( Part 3 ) With Solvent Cement Conforming To Is : 14182 Including Testing Of Joints Complete As Percpwd Specification And Direction Of The Engineer - In - Charge.I. 110 X 90 Mm Dia 74 Ii. 140 X 110 Mm Dia 75 Iii. 140 X 90 Mm Dia 76 Providing, Fixing And Laying Flanged Fabricated Upvc Tailpiece With Ms Flange ( 8 Mm Thick ) Conforming To Is : 10124 ( Part 6 ) With Solvent Cement Conforming To Is : 14182 Including Testing Of Joints Complete As Per Cpwd Specification And Direction Of The Engineer - In - Charge. ( I ) .90Mm Dia 77 Ii. 110 Mm Dia 78 Iii. 140 Mm Dia 79 Making Road Crossing By Horizontal Boring 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.B. By Manual Means. 80 Providing And Fixing G.I. Pipes Medium Class As Per Is : 1239 With Latest Amendment Complete With G.I. Fittings Including Trenching And Refilling, Cutting And Making Good The Walls Etc. Complete As Percpwd Specification And Direction Of The Engineer- In - Charge. A ) External Works .I. 15 Mm Dia. Nominal Bore 81 Ii. 40 Mm Dia. Nominal Bore 82 Iii. 50 Mm Dia. Nominal Bore 83 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 Cement Conforming To Is : 14182 Including Testing Of Joints Complete ( But Excluding The Cost Of Specials Like Bend, Tees Etc. Which Will Be Paid Separately ) As Per Cpwd Specification And Direction Of The Engineer - In - Charge. A. Class - 3 ( Working Pressure 6.0 Kg / Cm2 ) 84 I. 40 Mm Od 85 Ii. 50 Mm Od 86 Iii. 90 Mm Dia. 87 Iv. 110 Mm Dia 88 Ii. 140 Mm Od 89 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. 90 Providing And Fitting Fixing Of 6 Feet X 4 Feet X 1 Inch ( Thickness ) Gamair Wood Pannel Board For Fitting Fixing Of Electrical Items, In / C 2 Nos Ms Angle Post ( Size 2 Inch X 2 Inch X 9 Feet ) , Nuts & Bolts Etc. For Irrection Of The Same By 1:1.5:3 Cement Concrete Casting ( 1 Feet X 1 Feet X 2 Feet ) Below The Ground Level And Painting Two Or More Coats & Plastic Paint As Per Specification And Direction Of The Engineer-In-Charge. 91 Providing And Fitting Fixing Ofpressure Meter ( 0.0 - 14.0 Kg / Sqcm. ) As Per Relevant Is Specification And The Direction Of The Engineer - In-Charge. 92 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. 93 Prividing & Fitting Fixing Of 5000 Gph X 76.00 Mtr Head Water Lubricated Submersible Pump Of Maximum 150 Mm Outer Dia. With Maximum 10 ( Ten ) Stages Coupled With Required Wet And Non-Over Loading Submersible Motor Suitable For 340-440 Volts, 3 Phase, 50Hz , Ac Supply And Star Delta Method Of Starting Along With 70.00 Mtr. Pvc Insulated 3 Core Flat Copper Cable Of 4.0 Sqmm Conformingto 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 Rngineer-In-Charge. ( Duke / Kirloskar / Calama Make ) 94 Providing And Fitting, Fixingsteel Sheet Enclosed Switchfuse Units ( Suitable For Din Fuse ) Triple Pole With Neutral Link ( Tpn ) , 415 / 500 Volt, L & T / Havell’S / Bch Make Etc. Complete As 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. I.35 Hp / 26 Kw Relay Range Within 20-32 + 10%. 96 Providing & Fabrication Of Column Pipe Including Fitting 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 Anddirection Of The Engineer-In-Charge ( G.I. Pipe Will Be Provided By The Agency At His Own Cost &Risk ) .I ) For100 Mm Dia G.I. Pipe With 10 Mm Thick Gi Flange 97 Providing And Fitting Fixing 3 Phase Indicating Lamp Fiited With Panel Board With Three Different Colour Lamps With Battenholder Complete As Per Specification And Direction Of Theengineer-In Charge 98 Providing And Fitting Fixing Single Phasing Preventorselectable Under Voltage +Selectable Over Voltage On Delay 5 Sec & Off Delay 15 Sec Phase Asymmetry 10% L& T / Bch / Havels Iemens Etc. Make Complete As Perspecification And Direction Of The Engineer-In-Charge. 99 Providing And Fitting Fixing Of Moving Iron Type, Range0-100 / 0-200 Amps , 96Mmx96mm Size Ac Amps Meter Direct Reading Type ( L&T / Ae Make ) With Selector Switch And Ct Coil As A Electrical Instrument Of The Panel Board As Per Specification And Direction Of The Engineer-In-Charge. 100 Providing And Fitting Fixing Of Moving Iron Type, Range 0-500 V, 96Mmx96mm Size Ac Volt Meter ( L&T / Ae Make ) With Selector Switch As A Electrical Instrument Of The Panel Board As Per Specification And Direction Of The Engineer-In-Charge. 101 Providing And Fitting Fixing With Pvc Insulated Single Core Multi Strand 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 102 Providing And Fixing C.I. Non-Return Valve Of Approved Quality As Per Of Cpwd Specification And Direction Of The Engineer - In - Charge.I ) .100Mm Nominal Bore. 103 Providing & Fitting Fixing Of G.I. Flange ( 10 Mm Wall Thickness ) By Welding With G.I. / Ms Pipe And Placing Position As Per Specification And The Direction Of The Engineer-In-Charge. I. 100Mm Dia. 104 Providing And Fixing G.I. Bend / Elbow In The Pipe Line In / C Testing Of Joints Complete As Per Cpwd Specification And Direction The Engineer-In-Charge. I ) 15 Mm Dia 105 Providing And Fixing G.I. Union As Per Cpwd Specification And Direction Of The Engineer-In-Charge.I ) 15 Mm Dia 106 Providing And Fixing G.I. Socket As Per Cpwd Specification And Direction Of The Engineer-In-Charge. I ) 15 Mm Dia 107 Providing And Fitting Fixing Pvc / Plastic Bib Cock Conforming To Is : 9763 In Hydrant Points At Different Locationas Per Specification & Direction Of The Engineer-In-Charge. ( I ) 15Mm Dia Pvc / Plastic Bib Cock 108 Providing And Fixing G.I. Nipple Of Medium Class As Per Cpwd Specification And Direction Of The Engineer-In-Charge I ) 15 Mm Dia 150 Mm Long 109 Providing And Fitting Fixingbrass Ferrule With C.I Cover Conformingto Is-2692 In / C Boring And Tapping The Main As Per Cpwd Specification And Direction Of The Engineer-In-Charge. I ) 10Mm Nominal Bore.
