.1 Earthwork Earth Work In Excavation By Manual Means Over Areas Exceeding 30 Cm In Depth Including Taking Out The Excavated Earth Out Of The Cab Campus And Disposal Of The Same As Per Prevailing Local Concerned Authority Guidelines And As Directed By Banks Engineer 2 1.2 Earthwork 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 One And Half M All Complete As Directed By Banks Engineer 3 2.1 Granular Sub Base Supplying, Stacking, Placing And Compacting At Site 300 Mm Thick Back Filling For Sub Base All Complete With 40Mm To 63 Mm Nominal Dia Aggregates As Directed By Banks Engineer The Aggregates Should Conform To Applicable Is Codes And Specifications Given In Techno Commercial 4 3.1 Ready Mixed Design Mix Cement Concrete Providing And Laying In Position Ready Mixed Design Cement Concrete For Plain Cement Concrete Work Using Coarse Aggregate And Fine Aggregate Derived From Natural Sources, Portland Pozzolana Or Ordinary Portland Or Portland Slag Cement, Admixtures In Recommended Proportions As Per Is 9103 To Accelerate Retard Setting Of Concrete, To Improve Durability And Workability Without Impairing Strength Including Pumping Of Concrete To Site Of Laying, Curing, Carriage For All Leads Including The Cost Of Centring, Shuttering And Finishing As Per Direction Of The Banks Engineer For The Following Grade Of Concrete Concrete Of M20 Grade With Minimum Cement Content Of 270 Kg Per Cum 5 3.2 Ready Mixed Design Mix Cement Concrete Providing And Laying In Position Plain Cement Concrete In Mix 1 Is To 3 Is To 6 ( 1 Cement Is To 3 Coarse Sand Is To 6 Stone Aggregate 20Mm And Down Gauge ) In Foundation Etc Including Necessary Shuttering, Centring, Curing, Scaffolding Etc As Directed By Banks Engineer 6 4.1 Reinforced Cement Concrete For Foundation Of Tensile Structure Providing And Laying In Position Specified Grade Of Reinforced Cement Concrete Including The Cost Of Centring, Shuttering, Finishing, Thermo Mechanically Treated Steel Reinforcement Bars Of Grade Fe 500D Or More Etc All Completed In The Proportion 1 Is To 1 And A Half Is To 3 ( 1 Cement Is To 1 And A Half Coarse Sand Is To 3 Stone Aggregate 20Mm And Down Gauge ) Reinforcement To Be Used Shall Be As Per Approved Drawing For The Same ( Approximate Weight Of Tmt Steel Reinforcement Would Be 200Kg ) Rate Shall Be Inclusive Of Cost Of Straightening, Cutting, Bending, Placing In Position And Binding Of Tmt Steel Reinforcement Complete In All Respect 7 5.1 Structural Steel Framework ( Manufactured Conforming To Is 4923 And Is 1161 And Other Applicable Is Codes ) Supply, Fabrication, Transportation, Delivery At Site And Erection, Installation And Alignment Of Mild Steel Foundation L Shaped Anchor Bolts As Per The Drawing A Base Plate Hole Template Shall Be Used To Accurately Install All Anchor Bolt Assembly In Concrete Along With Nuts, Lock Nuts, Washers, Tie Rods Including Welding, Cutting, Grinding, Threading, Drilling, Grouting Under Base Plate Etc All Complete As Directed By Banks Engineer 8 5.2 Structural Steel Framework ( Manufactured Conforming To Is 4923 And Is 1161 And Other Applicable Is Codes ) Supply And Installation Of 12Mm Thick Ms Base Plate Of Size 305 X 305Mm As Per The Drawing To Be Fixed Over The Foundation Bolts Including Welding, Cutting, Grinding, Threading, Drilling Etc All Complete As Directed By Banks Engineer ( 94 Kg 200 Gm Per Sqm ) 9 5.3 Structural Steel Framework ( Manufactured Conforming To Is 4923 And Is 1161 And Other Applicable Is Codes ) Supply And Installation Of 10Mm Thick Ms Base Plate Stiffners Of Height 150 Mm As Per The Drawing To Be Fixed Over The Base Plate Including Welding, Cutting, Grinding, Threading, Drilling Etc All Complete As Directed By Banks Engineer ( 78 And Half Kg Per Sqm ) 10 5.4.1 Spfahep In Position Ms Builtup Section Or Tubular Structure 101 Point 6 Mm Outer Diameter, 2Mm Thickness Profile Column With Full Penetration Butt Weld To The Base Plate All Around As Per The Drawing ( 4 Point 91 Kg Per M ) 11 5.4.2 Spfahep In Position Ms Builtup Section Or Tubular Structure 60 Point 3Mm Outer Diameter Of 2Mm Thickness Profile Beam Including The Gusset Plate With Full Penetration Butt Weld To The Gusset Plate All Around As Per The Drawing ( 2 Kg 880 Gm Per M ) Cost Of Supplying, Fixing In Place Gusset Plate Shall Not Be Paid Separately 12 5.5 Structural Steel Framework ( Manufactured Conforming To Is 4923 And Is 1161 And Other Applicable Is Codes ) Supply And Installation Of Head Ring Of Flat Plate 40 X 5Mm Along The Diameter Of Column ( 1 Kg 598 Gm Per M ) Including Cutting, Hoisting, Fixing In Position, Welding Etc All Complete As Directed By Banks Engineer 13 6.1.1 Tensile Structure Tensile Umbrella With Centre Pole As Per The Approved Design Or Drawing Plane Size 10 Inch X 10 Inch Is Equal To 100Sqft 14 6.1.2 Tensile Structure Fixed Tensile Structure As Per The Approved Design Or Drawing Size 28 Inch X 4 Inch
