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Tender for Construction Of Ring Well In The Land Of Bhupen Hawlader At Kamalapur, Under Gram Panchayat, Harinagar. , Surface Dressing Of The Ground Including Removing Vegetation And In-Equalities Not Exceeding 15 Cm Deep And Disposal Of Rubbish, Lead Up To 50 M And Lift Up To 1.5 M. , All Kinds Of Soil , 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. , Extra Rates For Quantities Of Works, Executed: , In Or Under Water And/Or Liquid Mud, Including Pumping Out Water As Required , 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. , Extra For Every Additional Lift Of 1.5 M Or Part Thereof In Excavation / Banking Excavated Or Stacked Materials. , All Kinds Of Soil , Providing And Laying In Position Cement Concrete Of Specified Grade Excluding The Cost Of Centering And Shuttering - All Work Up To Plinth Level : , 1:2:4 (1 Cement : 2 Coarse Sand (Zone-Iii) Derived From Natural Sources: 4 Graded Stone Aggregate 20 Mm Nominal Size Derived From Natural Sources). , 1:3:6 (1 Cement : 3 Coarse Sand (Zone-Iii) Derived From Natural Sources: 6 Graded Stone Aggregate 40 Mm Nominal Size Derived From Natural Sources). , 1:4:8 (1 Cement : 4 Pulverised Sand (Zone-Iii) Derived From Natural Sources : 8 Graded Stone Aggregate 40 Mm Nominal Size Derived From Natural Sources) , Providing, Hoisting And Fixing Above Plinth Level Up To Floor Five Level Precast Reinforced Cement Concrete In Shelves, Including Setting In Cement Mortar 1:3 (1Cement : 3 Coarse Sand), Cost Of Required Centering, Shuttering And Finishing With Neat Cement Punning On Exposed Surfaces But , Excluding The Cost Of Reinforcement, With 1:1.5:3 (1 Cement : 1.5 Coarse Sand (Zone-Iii) Derived From Natural Sources : 3 Graded Stone Aggregate 20 Mm Nominal Size Derived From Natural Sources). , Centering And Shuttering Including Strutting, Propping Etc. And Removal Of Form For , Foundations, Footings, Bases Of Columns, Etc. For Mass Concrete , Steel Reinforcement For Reinforced Cement Concrete 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. , 12 Mm Cement Plaster: , 1:4 (1 Cement: 4 River Sand) , Filling The Sides Of The Ring Well Upto 20Cm Thick With Stone Aggregate 20Mm To 6Mm Size Upto Depth Of 3.00M From Bottom. , Carriage Of Materials By Manual Labour Including Loading, Unloading And Stacking For A Lead Of 300 Meters. (Actual Carriage 300-50=250 Meters) , Cement , Pulverised Sand , Sand & Stone Aggregate Above 40Mm , Sand & Stone Aggregate Below 20Mm , Steel
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