Bids Are invited for Custom Bid For Services - Extension Of Rest Room Near E-30, F-30, F-90 And Roof Shed Near E-30, E-90, F-30 F-90 Of Potline-3 Inside Smelter Plant - Dismantling Of Brick Work:-Demolishing Of Brick Work Manually / By Mechanical Mea

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Bids Are invited for Custom Bid For Services - Extension Of Rest Room Near E-30, F-30, F-90 And Roof Shed Near E-30, E-90, F-30 F-90 Of Potline-3 Inside Smelter Plant - Dismantling Of Brick Work:-Demolishing Of Brick Work Manually / By Mechanical Means Including Stacking Of Serviceable Material And Disposal Of Unserviceable Material Within 50Metres Lead As Per Direction Of Eic. (For Brick Work In Cement Mortar) , Dismantling Of Pcc:-Demolishing Cement Concrete Manually/ By Mechanical Means Including Disposal Of Material Within 50 Metres Lead As Per Direction Of Engineer - In -Charge. (For Nominal Concrete 1:3:6 Or Richer Mix) , Dismantling Of Rcc:-Demolishing R.C.C. Work Manually/ By Mechanical Means Including Stacking Of Steel Bars And Disposal Of Unserviceable Material Within 50 Metres Leadas Per Direction Of Engineer - In- Charge. , Dismantling Of Roof Sheet:-Dismantling Of Gs/Aluminium / Asbestos / Translucent Sheet/Ppgl Sheet Including Ridges, Hips Valleys And Gutters Etc. And Stacking The Material Within50 Metres Lead All Complete As Per Direction Of Eic. , Dismantling Of Structural Steel:-Dismantling Steel Work In Built Up Sections In Angles, Tees, Flats And Channels Including All Gusset Plates, Bolts, Nuts, Cutting Rivets, Welding Etc. Includingdismembering And Stacking Within 50Metres Lead. , Earth Work In Excavation:-Earth Work In Excavation In All Kinds Of Soils Up To Any Depth Including Soft Rock, Weathered Rock, Disintegrated Rock, Mud And Slush Etc. Infoundations, Trenches, Drains, Pavements, Manholes, Wall Footings, Pipelines, Cable Trenches, Pits Etc. Including All Labours, Materials, Dressing Ofsides, Levelling, Grading, And Ramming Of Bottoms, Pumping And Bailing Out Of Rain And Sub-Soil Waters, Disposal Of Stacked Surplus Excavatedmaterials Within A Lead Of 100 Mtrs, Providing Temporary Supports To Existing Service Lines Like Water Pipes, Sewerage, Electrical Cables, Includingshoring And Strutting Etc. All Complete As Per Direction Of Manager-In-Charge. , Back Filling:-Back Filling With Available Excavated Earth Excluding Rock In Trenches, Plinth, Sides Of Foundation In Layers Not Exceeding 200Mm In Depth Consolidatingearth Deposited In Layers By Ramming And Watering Lead Up To 100 Mtrs., All Complete As Per Specification And Directions Of Manager-In-Charge. , Disposal:-Disposal Of Surplus Earth, Dismantled Material, Debris Etc. From Construction Area To Demarcated Areas Inside The Plant Boundary Limits Within A Lead Of3 Kms Including Transportation, Loading, Unloading And Stacking /Levelling At All Depth And Heights Etc. All Complete As Per Specifications And Directionof Manager-In-Charge. , Sand Filling:-Supplying And Filling Sand Of Approved Quality Under Floors, In Foundations And Plinth Etc. Including Cost Of Sand Transportation, For All Leads, Loading Andunloading, Spreading In Layers At All Depths, Watering, Ramming All Complete As Per Specification And Directions Of Manager-In-Charge. , Pcc (1:3:6):-Providing And Laying Plain Cement Concrete 1:3:6 (1 Cement:3 Sand:6 Aggregate) With 20Mm And Down Size Graded Stone Aggregate As Leveling Coursein Foundation Under Slab, Footing Etc. Including T Ing, Levelling, Curing, Shuttering Etc. Complete For All Depths And Heights. (Cement Free Issue) , Pcc (1:2:4):-Providing And Laying Plain Cement Concrete 1:2:4 (1 Cement:2 Sand:4 Aggregate) With 20Mm And Down Size Graded Stone Aggregate As Leveling Coursein Foundation Under Slab, Footing Etc. Including T Ing, Levelling, Curing, Shuttering Etc. Complete For All Depths And Heights. (Cement Free Issue) , Rcc -(1:1.5:3):-Providing & Laying Reinforced Cement Concrete Of Grade 1:1.5:3 (Excluding Cost Of Steel Reinforcement And Shuttering) With 20Mm And Down Sizeapproved Graded Hard Stone Aggregate In Sub Structure And Super Structure For All Types Of Structures Such As Raft, Pavement, Columns, Lintels, Chajja,Beams, Suspended Floors, Roof Slabs, Stair Case, Walls Etc At All Heights And Depths Including Compacting, Curing, Finishing To Give A Smooth And Evensurface All Complete As Per Specifications And Directions Of Manager-In-Charge. (Cement & Reinforcement Free Issue) , Reinforcement:-Providing And Placing In Position High Yield Deformed Bars Reinforcement For Rcc Work Including Straightening, Cleaning, Decoiling, Cutting, Bending Torequired Shape, Binding With Contractors Own 16 Swg Black Soft Annealed Binding Wire And Placing With Proper Cover Blocks, Supports, Chairs, Spacersetc. At Any Height Above From The Ground Levels, Complete As Per Specifications & Directions Of Manager-In-Charge. (Tor Steel Free Issue) , Centering & Shuttering:-Providing And Fixing Form Work Centering And Shuttering With Shuttering Ply Wood, Steel Scaffolding At All Height For All Type Of Rcc Work Such As Plinthbeam, Column, Wall,Slabs Below & Above Plinth Beam, Raft & Any Mass Concreting Below Plinth Beam At Any Depth Etc. Including Strutting, Bracing,Propping And Keeping The Same In Position During Concreting And Removing The Same After Specified Period As Per Specifications Including Keepingnecessary Provision For Inserts And Providing Dowels Etc. All Complete As Per Specifications And Directions Of Manager-In-Charge. , Fly Ash Brick Work In Super Structure:-Brick Work In Super Structure With Fly Ash Bricks With Cement Mortar 1:6 (1 Cement:6 Coarse Sand) Above Plinth Level Up To Floor-V Level Etc. Completeas Per Specifications And Directions Of Manager-In-Charge. (Brick Shall Be Issued As Fim At Cpp ) (Cement As Fim) , Fire Brick Soling:-Soling Of Berms, Pavements Etc. With Used Fire Clay Bricks After Dressing And Supply & Filling The Joints With Sand / Moorum/ Fly Ash Including Loading Andunloading Of Bricks Etc. All Complete As Per The Specification And Directions Of Manager-In-Charge. (N.B. Fire Bricks & Fly Ash To Be Collected From Nalcoissue Point/Scrap Yard/Carbon Area & Sand Shall Be Supplied By Contractor) , 6Mm Plaster:-Providing 6Mm Thick Cement Plaster To Ceiling Or Concrete Surface 1:3 (1 Cement:3 Sand) Including Necessary Scaffolding, Curing Etc. For All Heights.(Cement As Fim) , 12Mm Plaster:-Providing 12Mm Thick Cement Plaster In Cement Mortar 1:6 (1 Cement: 6 Fine Sand) Etc. All Complete As Per Directions Of Eic. (Cement As Fim) , 15Mm Plaster:-Providing 15Mm Thick Cement Plaster 1:6 (1 Cement: 6 Fine Sand) On Therough Side Of Single Or Half Brick Wall As Per Directions Of Eic. (Cement Asfim) , Door Frame Wood:-Providing Sal Wood Work In Frames Of Doors, Windows Etc. Fixing In Position Of Any Shape And Size Including Applying A Coat Of Bitumen On Concealedsurface And Complete As Per Specification And Direction Of Manager-In-Charge. , Flush Door 35Mm Thick:-Providing And Fixing Isi Marked Flush Door Shutters Conforming To Is : 2202 (Part I) Decorative Type, Core Of Block Board Construction With Frame Of 1Stclass Hard Wood And Well Matched Teak 3 Ply Veneering With Vertical Grains Or Cross Bands And Face Veneers On Both Faces Of Shutters : 35 Mm Thickincluding Isi Marked Stainless Steel Butt Hinges With Necessary Screws. , Aluminium Window:-Providing And Fixing Aluminium Work For Doors, Windows, Ventilators And Partitions With Extruded Built Up Standard Tubular Sections/ Appropriate Zsections And Other Sections Of Approved Make Conforming To Is: 733 And Is: 1285, Fixing With Dash Fasteners Of Required Dia And Size, Includingnecessary Filling Up The Gaps At Junctions, I.E. At Top, Bottom And Sides With Required Epdm Rubber/Neoprene Gasket Etc. Aluminium Sections Shall Besmooth, Rust Free, Straight, Mitred And Jointed Mechanically Wherever Required Including Cleat Angle, Aluminium Snap Beading For Lazing / Paneling, C.P.Brass / Stainless Steel Screws, All Complete As Per Architectural Drawings And The Directions Of Engineer-In-Charge. (Glazing, Paneling And Dashfasteners To Be Paid For Separately) Powder Coated Aluminium (Minimum Thickness Of Powder Coating 50 Micron) , Distempering (New Work):-Distempering With Oil Bound Washable Distemper Of Brand Asian/Berger/Dulux To Give An Even Shade : New Work (Two Or More Coats) Over Andincluding Water Thinnable Priming Coat With Cement Primer , Weather Coat:-Providing And Applying Two Or More Coats Of Weather Proof Exterior Paint Apex Ultima Of Asian Paints To A Smooth And Even Finish Includingcleaning And Scrapping Of Surface To Be Painted With Wire Brush, After Cleaning Filling The Surface Imperfection Such As Holes, Dents, Cracks By Usingmixture Of White Cement And Fine Sand (1:3), One Coat Of Asian Paints Exterior Primer And Scaffolding, Labour, Tools And Tackles Etc. All Complete As Perspecification And Direction Of Manager-In-Charge. , Roof Grading:-Grading Roof For Water Proofing Treatment With Cement Concrete 1:2:4 (1 Cement: 2 Sand: 4 Graded Stone Aggregate 12Mm Size) With Sika / Fosrockwater Proofing Compound At All Heights, As Direction By Manager-In-Charge. (Cement As Fim) , P/F Window Glass:-Providing And Fixing Glazing In Aluminium Doors, Windows, Ventilators Shutters And Partitions Etc. Including Gasket / Felt, Aluminium Snap Beading Etc.With Glass Panes Of 5Mm Thickness (Weight Not Less Than 12.50Kg/ Sqm As Per The Direction Of Eic. , P/F Of Door Closer:-Providing And Fixing In Position Approved Make Heavy Duty Type Over Head Hydraulic Door Closure (Hyper / Godrej / Derma) With Adjustable Spanner Andscrews Including All Fixtures Etc. Complete. , F/E Of Structural Steel:-Supplying, Fabricating, Erecting In Position And Testing / Examining, Bolted & Welded Structural Steel Work At All Levels Including All Built Up Sections /Compound Sections Made Out Of Rolled Sections, Steel Pipes And Plates In Trusses, Purlins, Wind Ties, Wind Girders, Columns, Strengthening Columns,Structures Etc. Portals, Racks Frame Works, Crane Gantries, Surge Girders, Bracing, Floors Beams, Lifting Beams, Monorails, Platforms, Staircases (Includingchequered Plates And Grating) Ladders, Stoppers, Brackets, Side Runners, Sag Rods, Supports For Equipment & Technological Accessories And Processpiping Hand Railing Posts Conveyer Gantries, Trestles Towers Junction Houses Etc. Including Transporting The Structural Steel From Owner Storage / Issuepoints To Site Workshop Site Of Work Cutting To Required Size Straightening If Required Edge Preparation Preheating, Bolting / Welding Of Joints With Isimarked Electrode Made Of Modi / Essab Finishing Edges By Grinding Fixing In Line And Level With Temporary Staging And Removal Of The Same Aftererection As Specified Including Preparation Of Surface For Painting, Surface Cleaning, Wire Brushing, Removal Of Mill Scale, Dust, Rust, Oil Or Grease Andapplying One Coat Of Red Oxide Zinc Chromate Primer After Fabrication And Return Of Unused / Scrap / Unserviceable Steel To Owners Store Etc. Allcomplete. (Steel Will Be Supplied By Nalco As Free Issue Material). , P/A Synthetic Enamel Paint:-Painting Two Or More Coats With Synthetic Enamel Paint Of Approved Brand And Manufacturer To Give An Even Shade For New Work. , Fixing Of Aluminium Sheet:-Fixing Of Aluminium Sheets / Translucent Sheets Etc. On Roof & Side Walls, Up To Any Pitch And Height With Polymer Coated J/L Hooks And Necessarynuts, Bolts & Epdm Washers, Stitch Bolt Complete Including Cutting Of Sheets To The Required Size & Shape Wherever Required. (Aluminium Sheet /Translucent Sheet, Hooks & Epdm Washers, Stitch Bolt Etc. Will Be Issued By Nalco As Fim) , Fixing Of Ridge & Corner Piece:-Fixing Of Aluminium Ridge & Corner Piece (Plain Ridge Of Width 500 - 600Mm) On Roof Top Including Necessary Hooks, Nuts, Bolts & Epdm Washers Allcomplete As Per The Direction Of Eic. (Aluminium Ridge, Hooks & Epdm Washers Will Be Issued By Nalco As Fim) , P/F Foundation Nuts & Bolts:-Providing And Fixing Foundation Bolt Of Ms Round Bar Including Making Thread As Per Requirement, Nuts And Washers Complete As Per The Direction Ofeic. (Ms Bolt And Nuts Supplied By Contractor) (Base Plate Free Issue) , Grouting Compound:-Providing And Laying Grouting Compound Sika Grout 214 Or Equivalent (Free Flow Non Shrink And Compressive Strength Of 40N/Mm2 In One Day Etc.Compete As Per Manufacturers Specifications And As Per Direction Of Manager-In-Charge. , 20Mm Rod Anchoring:-Fixing Of 20Mm Dia Reinforcement Anchor Rebar With Chemical Hilti Hit Re-500 Or Equivalent Up To 400Mm Depth With Drill Hole Of 25Mm Dia To Theexisting Concrete.(Reinforcement Rebar Shall Be Provided As Fim)