Construction Of Machinery And Equipments Shed Including Road Etc At Churaibari Smf Under North Tripura District - 1 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. 2 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. 3 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 4 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. 5 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 Well Burnt Brick Aggregate 40 Mm Nominal Size ) 6 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: 1:2:4 ( 1 Cement: 2 Fine Sand : 4 Graded Well Burnt Brick Aggregate 20 Mm Nominal Size 7 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 Nin Walls ( Any Thickness ) , Including Attached Pilasters, Buttresses, Piers, Abutments Etc. N1:2:4 ( 1 Cement: 2 Fine Sand : 4 Graded Well Burnt Brick Aggregate 20 Mm Nominal Size 8 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 Nin Plinth And Skirting Courses, Fillets, Columns, Pillars, Posts And Struts 1:2:4 ( 1 Cement: 2 Fine Sand : 4 Graded Well Burnt Brick Aggregate 20 Mm Nominal Size ) N 9 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 Nrcc Work In Beams, Lintels, Bands, Plain Window Sills, Staircases And Spiral Staircases Excluding Precast Spiral Staircase. 1:2:4 ( 1 Cement: 2 Fine Sand : 4 Graded Well Burnt Brick Aggregate 20 Mm Nominal Size ) 10 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 Nrcc Work In Suspended Floors, Roofs Having Slope Upto 15° Landings, Balconies, Shelves And Chajjas. N1:2:4 ( 1 Cement: 2 Fine Sand : 4 Graded Well Burnt Brick Aggregate 20 Mm Nominal Size ) N 11 Reinforcement For R.C.C. Work Including Straightening, Cutting, Bending, Placing In Position And Binding All Complete Upto Floor Five Level. Nthermo-Mechanically Treated Bars / Cold Twisted Deformed Steel Bars 12 Centering Shuttering Including Struttings, Propping Etc. And Removal Of Form Work For: Nfoundations, Footings, Bases For Columns Etc. For Mass Concrete With Timber Plank 13 Centering Shuttering Including Struttings, Propping Etc. And Removal Of Form Work For: Ncolumns, Pillars, Piers, Abutments, Posts And Struts With Shuttering Ply N 14 Centering Shuttering Including Strutting, Propping Etc. And Removal Of Form Work For Columns, Pillars, Piers, Lintels, Beams, Plinth Beams, Girders, Bressumers And Cantilevers With Shuttering Ply 15 Centering Shuttering Including Strutting, Propping Etc. And Removal Of Form Work For Weather Shade, Chajjas, Corbels Etc., Including Edges. 16 Centering Shuttering Including Struttings, Propping Etc. And Removal Of Form Work For: Nwalls ( Any Thickness ) Including Attached Pilasters, Buttresses, Plinth And String Courses Etc. Using Shuttering Pl 17 First Class Brick Work In Foundation And Plinth Including Cost Of All Materials As Required Complete: Nin Cement Mortar 1:4 ( 1 Cement : 4 Fine Sand ) . 18 Half Brick Masonry Work With First Class Bricks In Foundation And Plinth Including Cost Of All Materials As Required Complete: Nin Cement Mortar 1:4 ( 1 Cement : 4 Fine Sand ) . N 19 Half Brick Masonry Work With First Class Bricks In Superstructure Upto Floor Five Level Including Cost Of All Materials As Required Complete: Nin Cement Mortar 1:4 ( 1 Cement : 4 Fine Sand N 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. Nhot 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. N0.63Mm Thick With Zinc Coating Not Less Than 275Gm / M2 N 22 Providing Ridges Or Hips Of Width 60 Cm Over All Width Plain G.S. Sheet Fixed With Polymer Coated J. Or L Hooks, Bolts And Nuts 8 Mm Dia. G.I. Limpet And Bitumen Washers Including A Coat Of Approved Steel Primer And Two Coats Of Approved Paint Complete. N0.63Mm Thick With Zinc Coating Not Less Than 275Gm / M2 23 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 24 Providing And Fixing Hard Drawn Steel Wire Fabric 75 X 25 Mm Mesh Of Weight Not Less Than 7.75 Kg Per Sqm To Window Frames Etc. Including 62 X 19 Mm Beading Of Gamair Wood. 25 Providing And Fixing M.S. Round Holding Down Bolts With Nuts And Wahser Plates Complete As Per Standard Design 26 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: Nusing Flats 30X6mm For Diagonal Braces And Central Cross Piece N 27 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 Strips Etc. Complete. N40 Mm Thick With 20 Mm Well Burnt Brick Aggregate. N 28 12 Mm Cement Plaster Of Mix Nin Cement Mortar 1 : 4 ( 1 Cement : 4 Fine Sand ) 29 15 Mm Cement Plaster On The Rough Side Of Single Or Half Brick Wall Of Mix: Nin Cement Mortar 1 : 4 ( 1 Cement : 4 Fine Sand ) N 30 6 Mm Cement Plaster Of Mix : Nin Cement Mortar 1 : 3 ( 1 Cement : 3 Fine Sand ) N 31 Neat Cement Punning 32 Applying Priming Coat: [ Payment Shall Be Made After Submission Of Test Certificate Issued By The Manufacturer ] Nwith Ready Mixed Red Oxide Zinc Chromate Primer Of Approved Brand And Manufacture On Steel, Galvanised Iron / Steel Work. N 33 Painting With Synthetic Enamel Paint ( Two Or More Coats ) Of Required Colour Of Approved Brand And Manufacture On New Work To Give An Even Shade. [ Payment Shall Be Made After Submission Of Test Certificate Issued By The Manufacturer ] 34 Finishing Walls With Acrylic Smooth Exterior Paint Of Required Shade Of Approved Brand And Manufacture On 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 Complete. [ Payment Shall Be Made After Submission Of Test Certificate Issued By The Manufacturer ] 35 Distempering With Oil Bound Washable Distemper Of Approved Brand And Manufacture And Of Required Shade On New Work ( Two Or More Coats ) , 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 ] 36 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 37 Earth Work In Rough Excavation, Banking Excavated Earth In Layers Not Exceeding 20 Cm In Depth, Breaking Clods Watering, Rolling Each Layer With ½ Tonne Roller Or Wooden Or Steel Rammers, And Rolling Every 3Rd And Top-Most Layer With Power Roller Of Minimum 8 Tonnes And Dressing Up In Embankments For Roads, Flood Banks, Marginal Banks And Guide Banks Or Filling Up Ground Depressions, Lead Upto 50 M And Lift Upto 1.5 M : N-All Kinds Of Soil 38 Providing And Laying Brick On Edge Flooring In Cement Mortar Including Cement Slurry Etc. Complete. Nin Cement Mortar 1 : 4 ( 1 Cement : 4 Fine Sand ) N 39 Repairing Of Cow Caterer With 50 Mm Dia G.I Pipe N ( Payment To Be Made As Per Execution ) N 40 Providing And Laying Flat Brick Soling Layer On Prepared Sub Grade According To Lines , Grade And Cross Section Shown On The Drawing, Filling Joints With Earth, Free From Clay With A Plasticity Index Not Exceeding 6, Watering And Roller 80-100 Kn As Per Mord Technical Specification Clause 412. ( Double Layer Soling Approach Road ) 41 Providing And Laying Brick Edging Laid In Full Brick Width On Prepared Subgrade According To Lines, Grades And Cross-Section Shown On The Drawing Filling Joints With Earth, Free From Clay With A Plasticity Index Not Exceeding 6, Watering And Rolling The Same With Three Wheeler Road Roller 80-100 Kn As Per Mord Technical Specification Clause 412.
