Bids Are invited for Custom Bid For Services - Construction Of Lift Well At New Technical Building Inside Smelter Plant - Dismantling Of Brick Work:-Demolishing Of Brick Work Manually / By Mechanical Means Including Stacking Of Serviceable Material A

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Bids Are invited for Custom Bid For Services - Construction Of Lift Well At New Technical Building 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 50 Metres 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. , 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 Shush Etc. In Foundations, Trenches, Drains, Pavements, Manholes, Wall Footings, Pipelines, Cable Trenches, Pits Etc. Including All Labours, Materials, Dressing Of Sides, Levelling, Grading, And Ramming Of Bottoms, Pumping And Bailing Out Of Rain And Sub-Soil Waters, Disposal Of Stacked Surplus Excavated Materials Within A Lead Of 100 Mtrs, Providing Temporary Supports To Existing Service Lines Like Water Pipes, Sewerage, Electrical Cables, Including Shoring And Strutting Etc. All Complete As Per Direction Of Manager-In-Charge. , Back Filling:-Filling Available Excavated Earth Excluding Rock In Trenches, Plinth, Sides Of Foundation In Layers Not Exceeding 200Mm In Depth Consolidating Earthdeposited In Layers By Ramming And Watering Lead Up To 50 Mtrs. And Lift Up To 1.5 Mtr 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 Of 2 Kms Including Transportation, Loading, Unloading And Stacking At All Depth And Heights Etc. All Complete As Per Specifications And Direction Of 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 And Unloading, Spreading In Layers At All Depths, Watering, Ramming All Complete As Per Specification And Directions Of Manager-In-Charge. , Pcc (1:4:8):-Providing And Laying Plain Cement Concrete 1:4:8 (1 Cement:4 Coarse Sand:8 Stone Aggregate) With 40Mm Nominal Size Graded Stone Aggregate Excluding The Cost Of Centering & Shuttering, For All Work Up To Plinth Level, Complete As Per The Direction Of Eic. (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 Course In Foundation Under Slab, Footing Etc. Including T Ing, Levelling, Curing Etc. Excluding Shuttering 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 Size Approved 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 Even Surface 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 To Required Shape, Binding With Contractors Own 16 Swg Black Soft Annealed Binding Wire And Placing With Proper Cover Blocks, Supports, Chairs, Spacers Etc. 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 Plinth Beam, Column, Wall, 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 Keeping Necessary Provision For Inserts And Providing Dowels Etc. All Complete As Per Specifications And Directions Of Manager-In-Charge. , Fly Ash Brick Work In Foundation:-Brick Work In Foundation & Plinth With Fly Ash Bricks In Cement Mortar 1:6 (1 Cement : 6 Coarse Sand) Etc. Complete As Per Specifications And Directions Of Manager-In-Charge.(Brick Shall Be Issued As Fim At Cpp ) (Cement As Fim). , 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. Complete As Per Specifications And Directions Of Manager-In-Charge. (Brick Shall Be Issued As Fim At Cpp ) (Cement As Fim). , 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 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 And Unloading 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 Nalco Issue Point/Scrap Yard/Carbon Area & Sand Shall Be Supplied By Contractor). , Roof Grading:-Grading Roof For Water Proofing Treatment With Cement Concrete 1:2:4 (1 Cement : 2 Coarse Sand : 4 Graded Stone Aggregate 20Mm Nominal Size) Including Water Proofing Compound As Per Direction Of Eic With Cleaning Of Existing Surface Etc. (Cement As Fim) , 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 And Including Water Thinnable Priming Coat With Cement Primer. , Weather Coat:-Providing And Applying Two Or More Coats Of Weather Proof Paint Apex Ultima Of Asian Paints To A Smooth And Even Finish Including Cleaning And Scrapping Of Surface To Be Painted With Wire Brush, After Cleaning Filling The Surface Imperfection Such As Holes, Dents, Cracks By Using Mixture Of White Cement And Fine Sand (1:3), Including One Coat Of Asian Paints Exterior Primer And Scaffolding, Labour, Tools And Tackles Etc. All Complete As Per Specification And Direction Of Manager-In-Charge. , F/E Of Insert Plate:-Fabricating And Fixing In Position Ms Inserts Like Channels, Angles, Flats, Rounds, Plates, Pipe Sleeves And Other Structural Shape Etc. Including Necessary Templates, Staging, Cutting, Bolting And Welding As Required And Embedding In Position By Chiseling The Cone Surface And Making Good Both Plain And Reinforced Cement Concrete Members Inclusive Of Adjusting, Shuttering, Welding Of Necessary Tying And Holding To Concrete Level And Line, Any Auxiliary Dummy Structures To Support Heavy, Inserts, Painting Exposed Surfaces With Two Coats Of Synthetic Enamel Painting Over A Red Oxide, Zinc Chromate Primer, Returning The Steel Not Incorporated In The Work To Owners Storage Point Etc. Complete For All Depth And Height. (Structural Steel Freeissue). , P/L Ultra Paving Tile:-Providing And Laying Ultra / Gico Designer Tile (Pre-Polished Concrete Tile) Of Thickness Minimum 25Mm In Pavement And Floor In Required Pattern Of Approved Design Manufacturer By Ultra Tile Pvt. Ltd. Or Equivalent Laid On 20Mm Thick Bed Cement Mortar 1:4 (1 Cement : 4 Coarse Sand) Joints With Neat Cement Slurry Mixed With Pigment To Match The Shade Of The Tile Including Rubbing, Polishing, Moulding And Curing Of Tiles Etc. Complete As Directed By Mic (Cement Free Issue). , P/F Vitrified Floor Tile:-Providing And Laying Vitrified Floor Tiles (Thickness To Be Specified By The Manufacturer) With Water Absorption Less Than 0.08% And Conforming To Is : 15622, Of Rak / Somany/Kajaria/Jhonson Make, In All Colours And Shades, Laid On 20Mm Thick Cement Mortar 1:4 (1 Cement : 4 Coarse Sand), Including Grouting The Joints With White Cement And Matching Pigments Etc., Complete (Cement As Fim). , Wall Tile:-Providing And Laying 1St Quality Of Ceramic Glazed Wall Tiles Confirming To Is: 15622 Of Johnson / Kajaria/ Rak /Somany/Orient-Bell Make, In All Colours, Shades Of Any Size As Approved By Eic, In Skirting, Risers Of Stpes And Dados, Over 12Mm Thick Bed Of Cement Mortar 1:3 (1 Cement:3 Coarse Sand) And Jointing With Gray Cement Slurry @ 3.3Kg Per Sqm, Including Pointing With White Cement Mixed With Pigment Of Matching Shade Complete As Per Specifications & Directions Of Manager-In-Charge. (Cement As Fim). , P/F Of Acp Board:-Supply, Fixing & Installation Of Aluminium Composite Panel Sheets Of Eurobond / Flexibond Make 4Mm Thick Including Sub Framing In Steel Or Aluminium Strips As Required With All Necessary Ms Cleats For Anchoring To Steel Or Sub Framing Complete As Per Standard Practice And As Directed By Eic. Size Of The Acp Sheets Shall Suit To The Site Requirement. Payment Will Be Made On The Final Measurement Of The Exposed Acp Sheets, Noting Extra Will Be Paid For Any Wastage. Fixing: At Ends, Fixing @ 500Mm Centres And At Intermediate Supports, Fixing May Be Done @ 600Mm Centres. Fixing To Steel Work Shall Be Done Using Shot Fired Nails Or Self Drilling, Self-Tapping Screws. Slot May Be Cut In The Sheet. , 20Mm Dia Anchoring Bolt:-Fixing Of 20Mm Dia Reinforcement Anchor Rebar With Chemical Hilti Hit Re-500 Or Equavalent Up To 400Mm Depth With Drill Hole Of 25Mm Dia To The Existing Concrete.(Reinforcement Rebar Shall Be Provided As Fim). , 16Mm Dia Anchoring Bolt:-Fixing Of 16Mm Dia Reinforcement Anchor Rebar With Chemical Hit Re-500 Or Equavalent Up To 400Mm Depth With Drill Hole Of 20Mm Dia To The Existing Concrete.(Reinforcement Rebar Shall Be Provided As Fim). , P/F Granite Fixing:-Providing And Fixing In Position 18Mm Thick Granite Stone Slab Of Approved Shade, Table, Rubbed, Edge Rounded And Polished (Both Face) Of Required Size In Urinal Partition By Cutting A Chase Of Appropriate Width With Chase Cutter And Embedding The Same In The Chase With Epoxy Grout Or With Cement Concrete 1:2:4 (1 Cement : 2 Sand : 4 Graded Stone Of 6Mm Nominal Size) Etc. Complete As Per Direction Of Eic. (Cement As Fim) , P/F Stainless Steel Railing:-Providing And Fixing Stainless Steel (Grade 304) Architectural Gates, Trusses, Hand Rails, Column Structures, Beams And All Types Other Structures Made Of Approved Channels, Angles, Plates, Flats, Hollow Tubes And Box Sections Etc. Including Welding, Grinding, Buffing, Polishing And Making Curvature (Wherever Required) And Fitting The Same With Necessary Stainless Steel Nuts And Bolts Complete Including Fixing The Same With Necessary Accessories & Stainless Steel Dash Fasteners, Stainless Steel Bolts, Stainless Steel Hinges Etc. Of Required Size With Suitable Arrangement As Per Approval Of Manager In Charge (For Payment Purpose Only Weight Of Stainless Steel Members Shall Be Considered Excluding Fixing Accessories Such As Ms Nuts, Bolts, Fasteners Etc.) , Aluminium Door, Window, Partition:-Providing And Fixing Powder Coated Aluminium Work By Removing Old/Damaged Sections Of Doors, Windows, Ventilators And Partitions Including Dismantling Of Brick / Rcc Work With Extruded Built Up Standard Tubular And Other Sections Of Approved Make Conforming To Is: 773 And Is:1285, Fixed With Rawl Plugs And Screws Or With Fixing Clips, Or With Expansion Hold Fastners Including Necessary Filling Up Of Gaps At Junctions, At Top, Bottom And Sides With Required Pvc /Neoprene Felt Etc. Aluminium Sections Shall Be Smooth, Rustfree, Straight, Mitred And Jointed Mechanically Where Ever Required Including Cleat Angle, Roller, Lock, Aluminium Snap Beading For Glazing/Panelling, Cp Brass/ Stainless Steel Screws Etc. Including Finishing The Wall / Floor With Plastering, Putty, Primer, Painting Etc Wherever Required All Complete As Per Architectural Drawings And The Direction Of Eic. (Glazing And Panelling To Be Paid Separately. , Aluminium Grill:-Providing And Fixing Powder Coated Aluminium Grill Of Size 7.5Cm Hole With Section 7.2X5.2Mm Fixed With Powder Coated Aluminium Frame Including All Fittings, Accessories Etc. Including Dismantling Existing Damaged Grills / Shutters Etc. If Any, All Complete As Per Specification And Direction Of Eic. , P/F Glass Panes:-Providing And Fixing Glazing In Aluminium Doors, Windows, Ventilators Shutters And Partitions Etc. Including Gasket / Felt Etc. By Removing Damaged One As Per The Direction Of Eic. (Aluminium Snap Beading Shall Paid Separately )With Glass Panes Of 5Mm Thickness. , 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 (Including Chequered Plates And Grating) Ladders, Stoppers, Brackets, Side Runners, Sag Rods, Supports For Equipments & Technological Accessories And Process Piping Hand Railing Posts Conveyer Gantries, Trestles Towers Junction Houses Etc. Including Transporting The Structural Steel From Owner Storage / Issue Points To Site Workshop Site Of Work Cutting To Required Size Straghtening If Required Edge Preparation Preheating, Bolting / Welding Of Joints With Isi Marked Electrode Made Of Modi / Essab Finishing Edges By Grinding Fixing In Line And Level With Temporary Staging And Removal Of The Same After Erection As Specified Including Preparation Of Surface For Painting, Surface Cleaning, Wire Brushing, Removal Of Mill Scale, Dust, Rust, Oil Or Grease And Applying One Coat Of Red Oxide Zinc Chromate Primer After Fabrication And Return Of Unused / Scrap / Unserviceable Steel To Owners Store Etc. All Complete. (Steel Will Be Supplied By Nalco As Free Issue Material). , 110Mm Pvc Pipe:-Providing And Fixing 110Mm Dia On Wall Face Unplasticised - Rigid Pvc Rain Water Pipes Conforming To Is:13592 Type-A Including Jointing With Seal Ring Conforming To Is:5382 Leaving 10Mm Gap For Thermal Expansion With Single Socketed Pipes . , P/F Rwp Clip:-Providing And Fixing Unplasticised -Pvc Pipe Clips Of Approved Design To Unplasticised - Pvc Rain Water Pipes By Means Of 50X50x50 Mm Hard Wood Plugs, Screwed With M.S. Screws Of Required Length, Including Cutting Brick Work And Fixing In Cement Mortar 1:4 (1 Cement : 4 Coarse Sand) And Making Good The Wall Etc. Complete: 110 Mm. , P/F Rwp Bend:-Providing And Fixing On Wall Face Unplasticised - Pvc Moulded Fittings/ Accessories For Unplasticised Rigid Pvc Rain Water Pipes Conforming To Is : 13592 Type A, Including Jointing With Seal Ring Conforming To Is : 5382, Leaving 10 Mm Gap For Thermal Expansion. : 87.5 Degree, 110 Mm Bend. , P/F Rwp Shoe:-Providing And Fixing On Wall Face Unplasticised - Pvc Moulded Fittings/ Accessories For Unplasticised Rigid Pvc Rain Water Pipes Conforming To Is : 13592 Type A, Including Jointing With Seal Ring Conforming To Is : 5382, Leaving 10 Mm Gap For Thermal Expansion. : 110 Mm Shoe.