Tender For Providing Recharge Wells At Campus.; 1 Earth Work Excavation By Manual / Mechanical Means For Drains, Canals, Waste Weir, Draft, Approach Channels, Key Trenches, Foundation Of Bridges And Such Simillar Works In All Kinds Of Soils , As Per Drawing And Technical Specifications, Including Setting Out, Shoring, Strutting, Barricading, Caution Lights, Removal Of Stumps And Other Deleterious Matter, Excavated Surface Leveled And Sides Neatly Dressed Disposing Off The Excavated Stuff Or Sorting & Stacking The Selected Stuff For Reuse In A Radius Of 50 M And Lift Upto 1.5 M Including Cost Of Labour, Tools & Other Appurtenaces Required To Complete The Work. 2 In All Kinds Of Soils Depth Upto 1.5 M 3 Depth Exceeding 1.5M, But Not Exceeding 3 M 4 Depth Exceeding 3M, But Not Exceeding 4.5 M 5 Depth Exceeding 4.5M, But Not Exceeding 6 M 6 Depth Exceeding 6M, But Not Exceeding 7.5 M 7 Depth Exceeding 7.5M, But Not Exceeding 9 M 8 Depth Exceeding 9 M, But Not Exceeding 10.5 M 9 Depth Exceeding 10.5 M, But Not Exceeding 12 M 10 Depth Exceeding 12 M, But Not Exceeding 13.5 M 11 Disposal Of Building Rubbish / Excavated Soil / Malba / Similar Unserviceable, Dismantled Or Waste Materials By Mechanical Means, Including Loading, Transporting, Unloading , Levellingto Approved Municipal Dumping Ground / Outside The Campus Or As Approved By Engineer-In-Charge To The Appropriate Disposal Area 12 Providing And Laying In Position Plain Cement Concrete 1 : 4 : 8For Levelling Course For All Works In Foundation. The Granite / Trap / Basalt Crushedgraded Coarse Aggregates And Fine Aggregates As Per Relevant Is Codes Machine Mixed, Laid In Layers Not Exceeding 150 Mm Thickness, Well Compacted Using Plate Vibrators, Including All Lead & Lifts, Cost Of All Materials Of Quality, Labour, Usage Charges Of Machineries, Curing, And All The Other Appurtenances Required To Complete The Work As Per Technical Specifications. 13 Providing And Fixing In Position Rcc Concrete Well Rings Of 5 Feet Diameter, 1 Feet In Height In Well Depth Of 30 Feet And 2 Feet Above The Ground Level. 14 Providing, Laying, Spreading And Compacting Graded Stone Aggregate To Wet Mix Macadam Specification Including Premixing The Material With Water At Omc In Mechanical Mix Plant Carriage Of Mixed Material By Tipper To Site, Laying In Uniform Layers With Paver / Grader In Sub-Base / Base Course On Well Prepared Surface And Compacting With Vibratory Roller To Achieve The Desired Density. At Baffle Wall And All Round The Well Rings Upto Depth Of 30 Feet. 15 Providing And Laying Of A Reinforced Cement Concrete Pipe Duct, 300 Mm Dia, Across The Road ( New Construction ) , Extending From Drain To Drain In Cuts And Toe Of Slope To Toe Of Slope In Fills, Constructing Head Walls At Both Ends, Providing A Minimum Fill Of Granular Material Over Top And Sides Of Rcc Pipe As Per Irc:98-1997, Bedded On A 0.3 M Thick Layer Of Granular Material Free Of Rock Pieces, Outer To Outer Distance Of Pipe At Least Half Dia Of Pipe Subject To Minimum 450 Mm In Case Of Double And Triple Row Ducts, Joints To Be Made Leak Proof, Invert Level Of Duct To Be Above Higher Than Ground Level To Prevent Entry Of Water And Dirt, All As Per Irc: 98 - 1997 And Approved Drawings. 16 Removing And Relaying Of Existing Footpath Stone Slabs / Kerb Stones / Drain Slabs, Resetting The Slabs And Kerbs To Required Slope , Alignment Etc Including Necessary Filling To Raise The Levelsand Finsihing With Pointing Jointswith Cement Mortar 1:3, Including Curing , Cost Of Materials, Sand, Labour, Curing Complete As Per Specifications 17 Providing And Constructing Load Bearing Wall With Solid Concrete Blocks Of Size 400X150x200mm Having Block Density More Than 1800Kg / M3and Minimum Compressive Strength Of 4.00 N / Mm2 Conforming To Is 2185 ( Part - I ) - 2005 And Constructed With Cm 1:4 As Per Is 2572:2005 Including Cost Of All Materials, Labour, Scaffolding And Curing, Usage Charges Of Machinery Etc Complete As Per Specifications. 18 Providing 20 Mm Cement Plaster Of Mix :1:4 ( 1 Cement: 4 Fine Sand ) To Brick / Stone Masonary Including Rounding Off Corners Wherever Required Smooth Rendering, Providing And Removing Scaffolding, Including Cost Of Materials, Labour, Curing Complete As Per Specifications And As Per Directions Of Engineer-In-Charge. 19 Providing And Fixing Steel Work Welded In Built Up Sections / Framed Work, Concrete Structureincluding Cutting, Hoisting, Fixing In Position And Applying A Priming Coat Of Approved Steel Primer Using Structural Steel Etc. As Required. In Gratings, Frames, Guard Bar, Ladder, Railings, Brackets, Gates And Similar Works Including Cost Of Materials, Labour, Usage Charges Of Machinery Complete As Per Specifications And As Per Directions Of The Engineer-In-Charge. 20 Providing & Fixing Fly Proof Wire Gauze To Windows, Grill Mesh, Clerestory Windows & Doors With Providing M.S. Flat 15X3 Mm And Nuts & Bolts Complete. Galvanised M.S. Wire Gauze With 0.63 Mm Dia Wire And 1.4 Mm Aperture On Both Sides Including Cost Of Materials, Labour, Usage Charges Of Machinery Complete As Per Specifications And As Per Directions Of The Engineer-In-Charge. 21 Providing Thermo-Mechanically Treated Bars Of Grade Fe-500D Or More Steel Reinforcement For R.C.C. Work Including Straightening, Cutting, Bending, Placing In Position, Binding And Anchoring To Adjacent Members Whereever Necessary Complete As Per Design Including Cost Of Material, Labour, Usage Charges Complete As Per Specifications. 22 Providing And Laying In Reinforced Cement Concrete For All Basement & Surface Level Works, Return Walls, Retaining Walls, Sunken Floors Etc. The Granite / Trap / Basalt Crushed Graded Coarse Aggregates And Fine Aggregates As Per Relevant Is Codes Machine Mixed With Super Plasticisers, Laid In Layers, Well Compacted Using Needle Vibrators, Providing Weep Holes Wherever Necesary, Including All Lead & Lifts, Formwork , Cost Of All Materials Of Quality, Labour, Usage Charges Of Machinery, Curing And All Other Appurtenances Required To Complete The Work As Per Technical Specifications.
