Construction Of Iron Stair At Lhs Side Of Adm Block Stc Bsf Teknapur , Demolishing Brick Work Manually / By Mechanical Means Including Stacking Of Serviceable Material And Disposal Of Unserviceable Material Within 50 Metres Lead As Per Direction Of Engineer-In-Charge. , Demolishing R.C.C. Work Manually / By Mechanical Means Including Stacking Of Steel Bars And Disposal Of Unserviceable Material Within 50 Metres Lead As Per Direction Of Engineer - In- Charge. , 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 Up To 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. , Providing And Laying In Position Cement Concrete Of Specified Grade Excluding The Cost Of Centering And Shuttering - All Work Up To Plinth Level :1:4:8 ( 1 Cement : 4 Coarse Sand ( Zone-Iii ) Derived From Natural Sources : 8 Graded Stone Aggregate 40 Mm Nominal Size Derived From Natural Sources ) , 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 ) , Providing And Laying In Position Specified Grade Of Reinforced Cement Concrete, Excluding The Cost Of Centering, Shuttering, Finishing And Reinforcement - All Work Up To Plinth Level : 1:1.5:3 ( 1 Cement : 1.5 Coarse Sand ( Zone-Iii ) Derived From Natural Sources : 3 Graded Stone Aggregate 20 Mm Nominal Size De Rived From Natural Sources ) , Dismantling Doors, Windows And Clerestory Windows ( Steel Or Wood ) Shutter Including Chowkhats, Architrave, Holdfasts Etc. Complete And Stacking Within 50 Metres Lead : Of Area 3 Sq. Metres And Below , Centering And Shuttering Including Strutting, Propping Etc. And Removal Of Form Work For :Foundations, Footings, Bases For Columns , Steel 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. , Steel Work Welded In Built Up Sections / Framed Work, Including 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 , Steel Work Welded In Built Up Sections / Framed Work, Including Cutting, Hoisting, Fixing In Position And Applying A Priming Coat Of Approved Steel Primer Using Structural Steel Etc. As Required.In Stringers, Treads, Landings Etc. Of Stair Cases, Including Use Of Chequered Plate Wherever Required, All Complete , Painting With Black Anti-Corrosive Bitumastic Paint Of Approved Brand And Manufacture To Give An Even Shade :Two Or More Coats On New Work , 15 Mm Cement Plaster On Rough Side Of Single Or Half Brick Wall Of Mix: 1:6 ( 1 Cement: 6 Coarse Sand ) , Providing And Applying White Cement Based Putty Of Average Thickness 1 Mm, Of Approved Brand And Manufacturer, Over The Plastered Wall Surface To Prepare The Surface Even And Smooth Complete. , Distempering With 1St Quality Acrylic Distemper, Having Voc ( Volatile Organic Compound ) Content Less Than 50 Grams / Litre, Of Approved Brand And Manufacture, Including Applying Additional Coats Wherever Required, To Achieve Even Shade And Colour. Two Coats , Finishing Walls With Acrylic Smooth Exterior Paint Of Required Shade : Old Work ( Two Or More Coat Applied @ 1.67 Ltr / 10 Sqm ) On Existing Cement Paint Surface , Add @ 6.33 % For Increase The Gst12 To 18 %In Dsritems
