Tender For Renovation And Repairing Of Pump Houses ( 5 Nos. ) At Sabajpura Farm, Icar-Rcer, Patna. ; 2 Excavating, Supplying And Filling Of Local Earth ( Including Royalty ) By Mechanical Transport Upto A Lead Of 5Km Also Including Ramming And Watering Of The Earth In Layers Not Exceeding 20 Cm In Trenches, Plinth, Sides Of Foundation Etc. Complete 3 Supplying And Filling In Plinth With Sand Under Floors, Including Watering, Ramming, Consolidating And Dressing Complete. 4 Dry Brick On Edge Flooring In Required Pattern With Bricks Of Class Designation 7.5 On A Bed Of 12 Mm Mud Mortar, Including Filling Joints With Jamuna Sand, With Common Burnt Clay Non Modular Bricks 5 Providing And Laying In Position Cement Concrete Of Specified Grade Excluding The Cost Of Centering And Shuttering - All Work Up To Plinth Level : 4.1.2 1:1½:3 ( 1 Cement: 1½ Coarse Sand ( Zone-Iii ) Derived From Natural Sources : 3 Graded Stone Aggregate 20 Mm Nominal Size Derived From Natural Sources ) 6 Cement Concrete Flooring 1:2:4 ( 1 Cement : 2 Coarse Sand : 4 Graded Stone Aggregate ) Finished With A Floating Coat Of Neat Cement, Including Cement Slurry, But Excluding The Cost Of Nosing Of Steps Etc. Complete. 11.3.1 40 Mm Thick With 20 Mm Nominal Size Stone Aggregate 7 Structural Steel Work In Single Section, Fixed With Or Without Connecting Plate, Including Cutting, Hoisting, Fixing In Position And Applying A Priming Coat Of Approved Steel Primer All Complete 8 Providing And Fixing Precoated Galvanised Iron Profile Sheets ( Size, Shape And Pitch Of Corrugation As Approved By Engineer-In-Charge ) 0.50 Mm ( + 0.05 % ) Total Coated Thickness With Zinc Coating 120 Grams Per Sqm As Per Is: 277, In 240 Mpa Steel Grade, 5-7 Microns Epoxy Primer On Both Side Of The Sheet And Polyester Top Coat 15-18 Microns. Sheet Should Have Protective Guard Film Of 25 Microns Minimum To Avoid Scratches During Transportation And Should Be Supplied In Single Length Upto 12 Metre Or As Desired By Engineerincharge. The Sheet Shall Be Fixed Using Self Drilling / Self Tapping Screws Of Size ( 5.5X 55 Mm ) With Epdm Seal, Complete Upto 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. 9 Repairing And Fixing Steel Door Including Painting Over One Coat Of Red Oxide Primer Complete As Per Direction 10 Painting With Synthetic Enamel Paint Of Approved Brand And Manufacture To Give An Even Shade : 13.61.1 Two Or More Coats On New Work 11 Dismantling Roofing Including Ridges, Hips, Valleys And Gutters Etc., And Stacking The Material Within 50 Metres Lead Of: Asbestos Cement Sheet 12 Repairs To Plaster Of Thickness 12 Mm To 20 Mm In Patches Of Area 2.5 Sq.Meters And Under, Including Cutting The Patch In Proper Shape, Raking Out Joints And Preparing And Plastering The Surface Of The Walls Complete, Including Disposal Of Rubbish To The Dumping Ground, All Complete As Per Direction Of Engineer-In-Charge. 14.1.1 With Cement Mortar 1:4 ( 1 Cement : 4 Fine Sand ) 13 Finishing Walls With Acrylic Smooth Exterior Paint Of Required Shade : 13.111.1 Old Work ( Two Or More Coat Applied @ 1.67 Ltr / 10 Sqm ) On Existing Cement Paint Surface 14 Goods And Service Tax @ 18%