Construction Of Rcc Drains And Pavements In Back-End Areas Of Ammonia Plants , At Rcf Thal , Item Description , Earthwork In Excavation By Manual Means / Mechanical Means ( Hydraulic Excavator ) In Foundations Of Buildings , Footings , Columns , Plinth Beams , Walls Machine / Equipment Foundations Isolated Pits , Pavements , Trenches For Pipelines / Cables , Pipe Sleepers , Drains Etc . , To The Required Levels And Grades In Both Dry And Wet Conditions Including Dewatering , Ramming Of Bottoms , Getting Out Including Dressing Of Sides And Excavated Earth With Lift Up To 3 . 0 M And Disposal Of Surplus Excavated Materials Within A Lead Of 100 M Including Stacking , Leveling And Dressing After Necessary Backfilling Etc . , Complete As Per Direction Of Engineer-In-Charge In All Kinds Of Soils , Sand , Gravel Murrum , Bouldersect . Including Providing Temporary Supports To All Service Lines Such As Overhead And Underground Water Sewage And Drain Pipes , Cables Etc And Shoring And Strutting , Existing Drain Diversion And Its Dewatering As Directed By Eic ( With No Extra Cost To Rcf ) Wherever Necessary , Complete In All Respects As Per Direction Of Engineer- In Charge , Providing Dry Trap Rubble Stone Soling 15 To 20 Cm . Thick Including Filling The Voids , Hand Packing , Watered & Compacting Etc . Complete In All Respects As Per Direction Of Engineer- In Charge . ( Including Supplying Of Rubble Stone ) . , Providing And Filling In The Foundation With Sand Of Approved Quality Including Watering , Compaction Complete As Directed By Eic . , Providing And Laying Soling Using 80 Mm Size Trap Metal In Layers Of 150Mm Thick Hand Set In Regular Lines , Interstices Being Filled In With Small Pleces Of Stones , Morum , Grit , Thoroughly Rammed , Consolidated And Watered Complete As Directed And Specified . ( Using Available Rubble Stone Within Rcf Factory Premise ) , Dismantling Carefully The Existing/ Damaged Structure Of Brick/Block/Stone Masonry In Cement Or Lime Mortar With All Leads & Lifts , Including Sorting Out Serviceable Materials And Stacking The Dismantled Material Neatly Including Necessary Scaffolding & Disposal Of Debris Up To 100 M Lead With In The Factory Premises As Directed By Eic . , Dismantling Existing Structural Steel Including Cutting & Transportation Up To Rcf Scrap Yard Or Civil Office As Directed By Eic . , Dismantling Carefully The Existing/ Damaged Structure Of Pcc , Rcc , Hard Stone With Including Sorting Out Serviceable Materials And Stacking The Dismantled Material Neatly Including Necessary Scaffolding & Disposal Of Debris With In The Factory Premises With Lift Up To 1 . 5 M And Up To 100 M Lead Within Factory Premises . , Providing Cement Plaster 12 To 15 Mm Thick In A Single Coat , In Cement Mortar 1:4 Without Neeru Finish To Internal / External Surfaces Of Concrete Or Brick Surface In All Position Including Racking Out Joints , Scaffolding And Curing Etc . Complete . , Providing And Constructing Brick Masonry Work In 2Nd . Class Bricks In Foundation Plinth And Super Structure Using Cement Mortar Of Proportion 1:6 ( Cement: Sand ) Including Bailing Out Water Scaaffolding Work , Raking Out Joints , Watering , Cleaning And Soaking The Bricks At Least For 24 Hours Before Use , Curing Etc . For 7 Days Etc . All Complete At All Heights / Depth . Curing Etc . Complete As Specified And As Directed . , Removal And Carriage Of Surplus Debris , Earth , Dismantled Materials Etc . , From The Site Of Work Upto The Scrap Yard Of Rcf Factory Upto 3 Km Beyond The Initial Lead Of 100 M And Spreading And Leveling The Same In Layers Not Exceeding 20 Cm Thickness Including Loading And Unloading As Per The Direction Of Engineer-In- Charge . , Providing Uncoursed Rubble Masonry Of Trap Stones In Cement Mortar 1:6 In Foundation , Plinth , Superstructure , Including Striking Joints , Racking Out Joints , Watering And Necessary Scaffolding Etc . Complete In All Respects As Per Direction Of Engineer- In Charge . ( Including Supplying Of Rubble Stone ) . , Providing And Laying Plain Cement Concrete Machine/Manually Mixed & Compacted Using 20/40 Mm Nominal Size Graded Coarse Aggregate Excluding Cost Of Centering And Shuttering & Curing In Pavements , Plinth , Under Floors And At All Heights In Proportion-M-10 , Providing And Laying Plain Cement Concrete Machine/Manually Mixed & Compacted Using 20/40 Mm Nominal Size Graded Coarse Aggregate Excluding Cost Of Centering And Shuttering & Curing In Pavements , Plinth , Under Floors And At All Heights In Proportion-M-20 , Providing And Laying Reinforced Cement Concrete Of Grade M - 25 ( Using 20 Mm , Nominal Gauge Graded Stone Aggregate ) Machine Mixed At Site Or Rmc And Mechanically Vibrated And Finished To A Fair Face Including Cost Of Centering And Shuttering And Excluding The Cost Of Reinforcement Steel In Foundation , For Rafts , Footings , Pardi , Pedestals , Walls , Box Sections , Pipe Supports , Slabs , Beams , Columns At All Heights Etc . , Complete Etc . In All Respects As Per Direction Of Engineer -In- Charge , Providing And Fixing In Position Precast Reinforced Cement Concrete Of Grade M-25 ( Using 12 . 5 Mm . Nominal Gauge Graded Stone Aggregate ) , Machine Mixed , Mechanically Vibrated And Finished To A Fair Face Including Centring , Shuttering Etc . But Excluding The Cost Of Reinforcement/Ms Insert Plates In Trench/ Drain Covers/Pre-Cast Draind Etc . In Foundation And Plinth Etc . , Complete Etc . In All Respects As Per Direction Of Engineer -In- Charge . , Supply , Cut , Bend And Fix In Position High Yield Strength Deformed Bars Of Fe-500D Grade For All Diameters Confirming To Is 1786 , Including Tying With Binding Wire ( 16 Swg Annealed Wire ) Or Welding , Tested Steel Reinforcement For All Reinforced Concrete At All Locations And Levels , Including Transporting , Handling Etc . Complete . No Separate Payment For Chairs , Laps , Wastage And Binding Wire Will Be Made ( Sail , Tiscon , Rinl , Jindal Brands Only ) . , Providing And Fabricating Structural Steel Work In Rolled Sections Joists , Channels , Angles , Tees , Plates Etc . For Kerb Angles , Nosing Angles Bottom Bracings And Nut-Bolts For Columns/Beams Etc . As Per Detailed Design And Drawings Or As Directed By Eic Cutting , Fabricating , Hoisting , Erecting , Fixing In Position Making Riveted/Bolted/Welded Connections With Connecting Plates , Braces Etc . , Including One Coat Of Red-Oxide Primer And Over It Two Coats Of Enamal Painting Of Approved Quality And Shade Etc . Complete . ( Of Make Tata/Sail/Rinl/Jsw Only Or As Approved By Eic ) , Providing Np-2 Pipes Of 300 Mm Dia As Per Direction Of Eic Etc Complete As Per Applicable Relevant Is Codes . , Providing And Painting Surfaces With Two Coats Of Coal Tar Epoxy Paint Of Approved Quality On And Around Foundations , Pardi Complete In All Respects As Per Direction Of Engineer-In-Charge . , Providing Flush Groove Pointing With Cement Mortar 1:3 To Stone Masonry Curing Etc Complete As Per Eic . , Supplying , Fabricating & Erecting In Position Bolted And/Or Welded Hot Dipped Galvanised Grating In Walkways , Platforms , Etc ( Fabricated As Per Approved Drawing ) Made Out Of Contractors Own Ms Flats , Hysd Reinforcement Bars Etc . Including Cutting To Required Size , Shape , Making Hole Of Required Size , Making The Edges Smooth , Getting It Hot Dip Galvanised After Fabrication , Erecting Using Gi Clamps , Nut Bolts And Washers For The Structures Upto And Including The Platform In The Respective Level Category Etc . Complete As Directed By Eic . All Material To Be Supplied By The Contractor . Hysd Reinforcement Shall Confirm To Is:1786 Fe415 And Ms Flat Shall Confirm To Is:2062 . Hot Dip Galvanising Shall Be Of 86 Microns Thickness Confirm To Is:2629 . Payment For G . I .
