Canteen Renovation Work At Keltron Communication Complex , Monvila , Trivandrum , Canteen Renovation Work At Keltron Communication Complex , Monvila , Trivandrum , Demolishing R . C . C . Work Manually / By Mechanical Means Including Stacking Of Steel Bars And Disposal Of Unserviceable Material With In 50 Metres Lead As Per Direction Of Engineer -In-Charge . , 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 . In Mud Mortar , Demolishing Stone Rubble Masonry Manually / By Mechanical Means Including Stacking Of Serviceable Material And Disposal Of Unserviceable Material Within 50 Metres Lead As Per Direction Of Engineer -In- Charges: In Cement Mortar , 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 , Earth Work In Excavation By Mechanical Means ( Hydraulic Excavator ) / Manual Means Over Areas ( Exceeding 30 Cm In Depth , 1 . 5 M In Width As Well As 10 Sqm On Plan ) Including Disposal Of Excavated Earth , Lead Up To 50 M And Lift Up To 1 . 5 M , Disposed Earth To Be Levelled And Neatly Dressed . All Kinds Of Soil . Footing , Providing And Laying In Position Cement Concrete Of Specified Grade Excluding The Cost Of Centering And Shuttering - All Work Up To Plinth Level: 1:3:6 ( 1 Cement : 3 Coarse Sand : 6 Graded Stone Aggregate 20 Mm Nominal Size ) , Filling With Contractors Own Earth ( Excluding Rock ) In Trenches , Plinth , Sides Of Foundations Etc . In Layers Not Exceeding 20 Cm In Depth , Consolidating Each Deposited Layer By Ramming And Watering , Lead Up To 50 M And Lift Up To 1 . 5 M As Per Direction Of Site Engineer-In-Charge , Providing And Laying In Position Machine Batched And Machine Mixed Design Mix M- 20 Grade Cement Concrete For Reinforced Cement Concrete Work , Using Cement Content As Per Approved Design Mix , Including Pumping Of Concrete To Site Of Laying But Excluding The Cost Of Centering , Shuttering , Finishing And Reinforcement , Including Admixtures In Recommended Proportions As Per Is: 9103 To Accelerate , Retard Setting Of Concrete , Improve Workability Without Impairing Strength And Durability As Per Direction Of Engineer-In-Charge . Note: Cement Content Considered In This Item Is @ 330 Kg / Cum . Excess Or Less Cement Used As Per Design Mix Is Payable Or Recoverable Separately . All Work Up To Plinth Level , Centering And Shuttering Including Strutting , Etc . And Removal Of Form For: Foundations , Footings , Bases Of Columns , Etc For Mass Concrete , Steel Reinforcement For R . C . C Work Including Straightening , Cutting , Bending , Placing In Position And Binding All Complete Upto Plinth Level Mild Steel And Medium Tensile Steel Bars , Providing And Laying In Position Machine Batched And Machine Mixed Design Mix M-20 Grade Cement Concrete For Reinforced Cement Concrete Work , Using Cement Content As Per Approved Design Mix , Including Pumping Of Concrete To Site Of Laying But Excluding The Cost Of Centering , Shuttering , Finishing And Reinforcement , Including Admixtures In Recommended Proportions As Per Is: 9103 To Accelerate , Retard Setting Of Concrete , Improve Workability Without Impairing Strength And Durability As Per Direction Of Engineer-In-Charge . Note:- Cement Content Considered In This Item Is @ 330 Kg / Cum . Excess Or Less Cement Used As Per Design Mix Is Payable Or Recoverable Separately . All Work Above Plinth Level Upto Floor V Level , Centering And Shuttering Including Strutting , Etc . And Removal Of Form For: Lintels , Beams , Plinth Beams , Girders Bressumers And Cantilevers , Steel Reinforcement For R . C . C Work Including Straightening , Cutting , Bending , Placing In Position And Binding All Complete Above Plinth Level . Mild Steel And Medium Tensile Steel Bars , Solid Block Masonry Using Pre Cast Solid Blocks ( Factory Made ) Of Size 40X20x20cm Or Nearest Available Size Confirming To Is 2185 Part I Of 1979 For Super Structure Up To Floor Two Level Thickness 20Cm And Above In: Cm 1:6 ( 1 Cement: 6 Coarse Sand ) Etc Complete . , Providing And Fixing Aluminium Work For Doors , Windows , Ventilators And Partitions With Extruded Built Up Standard Tubular Sections / Appropriate Z Sections And Other Sections Of Approved Make Conforming To Is : 733 And Is: 1285 , Fixing With Dash Fasteners Of Required Dia And Size , Including Necessary Filling Up The Gaps At Junctions , I . E . At Top , Bottom And Sides With Required Epdm Rubber / Neoprene Gasket Etc . Aluminium Sections Shall Be Smooth , Rust Free , Straight , Mitred And Jointed Mechanically Wherever Required Including Cleat Angle , Aluminnium Snap Beading For Glazing / Paneling , C . P . Brass / Stainless Steel Screws , All Complete As Per Architectural Drawings And The Directions Of Engineer-In-Charge . ( Glazing , Paneling And Dash Fasteners To Be Paid For Separately ) :For Fixed Portion . Powder Coated Aluminium ( Minimum Thickness Of Powder Coating 50 Micron ) , For Shutters Of Doors , Windows & Ventilators Including Providing And Fixing Hinges / Pivots And Making Provision For Fixing Of Fittings Wherever Required Including The Cost Of Epdm Rubber / Neoprene Gasket Required ( Fittings Shall Be Paid For Separately ) Powder Coated Aluminium ( Minimum Thickness Of Powder Coating 50 Micron ) , Providing And Fixing Glazing In Aluminium Door , Window , Ventilator Shutters And Partitions Etc . With Epdm Rubber / Neoprene Gasket Etc . Complete As Per The Architectural Drawings And The Directions Of Engineer - In -Charge . ( Cost Of Aluminium Snap Beading Shall Be Paid In Basic Item ) : With Float Glass Panes Of 4 . 0 Mm Thickness , Providing And Fixing Double Action Hydraulic Floor Spring Of Approved Brand And Manufacture Conforming To Is: 6315 , Having Brand Logo Embossed On The Body / Plate With Double Spring Mechanism And Door Weight Upto 125 Kg , For Doors Including Cost Of Cutting Floors , Embeding In Floors As Required And Making Good The Same Matching To The Existing Floor Finishing And Cover Plates With Brass Pivot And Single Piece M . S . Sheet Outer Box With Slide Plate Etc . Complete As Per The Direction Of Engineer -In- Charge . With Brass Cover Plate Minimum 1 . 25 Mm Thickness , Providing And Fixing Aluminium Tubular Handle Bar 32 Mm Outer Dia , 3 . 0Mm Thick & 2100 Mm Long With S . S . Screws Etc . Complete As Per Direction Of Engineer -In-Charge . Powder Coated Minimum Thickness 50 Micron Aluminium Tubular Handle Bar , Providing And Fixing Anodised Aluminium Grill ( Anodised Transparent Or Dyed To Required Shade According To Is : 1868 With Minimum Anodic Coating Of Grade Ac 15 ) Of Approved Design / Pattern , With Approved Standard Section And Fixed To The Existing Window Frame With C . P Brass / Stainless Steel Screws @ 200 Mm Centre To Centre , Including Cutting The Grill To Proper Opening Size For Fixing And Operation Of Handles And Fixing Approved Anodised Aluminium Standard Section Around The Opening , All Complete As Per Requirement And Direction Of Engineer-In-Charge . ( Only Weight Of Grill To Be Measured For Payment ) . , 12 Mm Cement Plaster Of Mix: 1:4 ( 1 Cement : 4 Fine Sand ) , 12 Mm Cement Plaster Finished With A Floating Coat Of Neat Cement Of Mix: 1:3 ( 1 Cement : 3 Fine Sand ) , 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 ( Cement : 2 Coarse Sand : 4 Graded Stone Aggregate 20 Mm Nominal Size ) , Providing And Laying Vitrified Floor Tiles In Different Sizes ( Thickness To Be Specified By The Manufacturer ) With Water Absorption Less Than 0 . 08% And Conforming To I
