Tender For Miscellaneous Civil And Structural Works For Coke Handling System In Manali Refinery Of Cpcl Miscellaneous Civil And Structural Works For Coke Handling System In Manali Refinery Of Cpcl , Earthwork Excavation In All Types Of Soil Depth Up To 1, manali-Tamil Nadu

Tender For Miscellaneous Civil And Structural Works For Coke Handling System In Manali Refinery Of Cpcl Miscellaneous Civil And Structural Works For Coke Handling System In Manali Refinery Of Cpcl , Earthwork Excavation In All Types Of Soil Depth Up To 1.5 M, Including Soft Or Hard Murrum, But Excluding Sofr And Hard Rock, Using Mechanical Means ( Hydraulic Excavators ) / Manually Including Clearing Away Of Vegitations, Shrubs And Debris, Cutting And Dressing Of Slides In Slopes, Levelling, Grading And Ramming Of Bottoms, Dewatering Of Accumulated / Sub-Soil Water From Any Source And Keeping The Surface Dry For Subsequent Works And Disposal Or Stacking Of Excavated Materials Within A Lead Of 100M, As Directed Including Shoring And Strutting And Providing Temporary Supports To Existing Service Lines Like Water Pipes, Product Pipes, Sewage Pipes, Electric Overhead And Underground Cables, Cable Trenches, Etc. All Complete As Per The Specifications And Directions Of Engineer-In-Charge. , Same As Item No. 10 Above, But For Depth Beyond 1.5M And Upto 3.0M. , Providing & Laying Dry Rubble Soling ( Hard Core ) With 20 To 40 Mm Size Metal, Under Foundations / Ground Floor Slab ( Grade Slab ) , Etc., Including Filling Recesses By Grit, Stone Chips & Approved Murrum, Watering, Dressing, Compacting With Mechanical Compactors, Etc., Complete As Per Drawings, Specifications And As Per The Directions Of Engineer-In-Charge. , Providing, Mixing And Laying Of Pcc 1:4:8 Nominal Mix Using 20 Mm And Downgraded Coarse Aggregate And Using Opc ( 53 Grade ) For Any Thickness For All Depths Below Raft, Pile Cap, Etc., Including Shuttering, Tamping, Ramming, Vibrating, Curing, Etc., All As Specified In Any Shape, Position, Thickness And Finishing The Top Surface Rough Or Smooth As Specified And Directed All Complete, As Per Drawings, Specifications And As Directed By Engineer-In-Charge. , Providing, Mixing And Laying In Position Reinforced Cement Concrete ( Rcc ) Of Grade M35 With 20Mm And Down Graded Coarse Aggregates And Minimum Cement Content Of 400Kg / Cu.M As Per Is 456:2000 Using 53 Grade Ordinary Portland Cement In Sub Structure For All Depths Upto 450Mm From Ground Level Along With Cost Of Admixtures, Labour Charges, Tools And Tackles, Providing Pockets, Openings, Recesses, Chamfering, Etc., Wherever Required, Vibrating, Tamping, Curing And Rendering If Required To Give A Smooth & Even Surface And Providing Neat Cement Wash, Etc. Including Single Pour Concreting As Specified In Drawing, ( Excluding The Cost Of Reinforcement And Shuttering ) , Etc. All Complete As Specified And Directed By Engineer-In-Charge. , Providing, Mixing Andlaying In Position Reinforced Cement Concrete ( Rcc ) Of Grade M30 With 20Mm And Down Graded Coarse Aggregates And Minimum Cement Content Of 330 Kg / Cu.M; As Per Is 456:2000 Using 53 Grade Ordinary Portland Cement In Super-Structure For All Heights Above 450Mm From Ground Level ( Upto And Inclusive Of 20M ) Including Cost Of Admixtures, Labour Charges, Tools And Tackles, Providing Pockets, Openings, Recesses, Chamfering, Wherever Requried, Vibrating, Tamping, Curing And Rendering If Required To Give A Smooth & Even Surface, Providing Neat Cement Wash, Etc. ( Excluding The Cost Of Reinforcement, Shuttering ) , Etc. All Complete As Specified, And Directed By Engineer-In-Charge. , Providing, Mixing Andlaying In Position Reinforced Cement Concrete ( Rcc ) Of Grade M20 With 20Mm And Down Graded Coarse Aggregates And Minimum Cement Content Of 330 Kg / Cu.M; As Per Is 456:2000 Using 53 Grade Ordinary Portland Cement For Grade Slab Including Tamping, Screening ( If & As Specified In Drgs ) To Achieve A Smooth Surface And Proper Slope Without Additional Finish Along With Cost Of Admixtures, Labour Charges, Tools And Tackles, Providing Pockets, Openings, Recesses, Chafering Etc., Wherever Required, Vibrating, Tamping, Curing And Rendering If Required To Give A Smooth & Even Surface And Providing Neat Cement Wash Etc. ( Excluding The Cost Of Reinforcement And Shuttering ) , Etc. All Complete As Specified And Directed By Engineer-In-Charge. , Providing And Fixing Formwork In Sub-Structure For All Depths And Height Upto 450Mm Above Ground Level Including Steel Strutting, Bracing, Propping, Keeping The Same In Position During Concreting And Removal Of The Same After Specified Period, Application Of Mould Releasing Agents Of Approved Make, For Straight / Inclined Shuttering, Keeping Necessary Provision For Inserts, Projecting Dowels Or Any Other Fixture, Etc., All Complete And As Specified And Directed By Engineer-In-Charge. , Providing And Fixing Formwork In Super Structures For All Heights Above 450Mm From Ground Level Including Steel Strutting, Bracing, Propping, Keeping The Same In Position During Concreting And Removal Of The Same After Specified Period, Application Of Mould Releasing Agents Ofapproved Make, For Straight / Inclined Shuttering, Keeping Necessary Provision For Inserts, Projecting Dowels Or Any Other Fixture, Etc., All Complete And As Specified And Directed By Engineer-In-Charge. , Supplying, Fabricating And Placing In Position High Strength Deformed Steel Bar Reinforcement Of Grade Fe500d For Rcc Work, Straightening, Cleaning, Decoiling, Cutting, Bending To Required Shapes And Lengths As Per Details, Binding With Contractors Own 16 Standard Wire Gauge ( Swg ) Black Soft Annealed Binding Wire At Every Intersection, Supplying And Placing With Proper Cover Blocks, Supports, Overlaps, Chairs, Spacers, Lifting Hooks Etc For All Heights & Depths Etc. All Complete As Directed By Engineer-In-Charge. , Providing And Laying Brick Masonry In Super Structure With Bricks Of Class 5.0 In Cement Mortar 1:4 ( 1 Cement:4 M Sand ) For All Heights Including The Cost Of Materials, Labour, Tools And Tackles, Scaffolding / Staging, Sampling And Testing, Soaking Of Bricks, Cutting And Laying Of Bricks, Providing Recesses, Making Openings Of Any Shape And Size, Sealing The Gap Between Masonry And Soffit Of Beam / Slab, Embedding The Fittings, Curing, Etc. All Complete As Per Specifications, And As Directed By Engineer-In-Charge. , Providing And Laying Brick Masonry In Sub Structure With Bricks Of Class 5.0 In Cement Mortar 1:6 ( 1 Cement:6 M Sand ) For All Depths Including The Cost Of Materials, Labour, Tools And Tackles, Scaffolding / Staging, Sampling And Testing, Soaking Of Bricks, Cutting And Laying Of Bricks, Providing Recesses, Finishing The Joints Flush Below Ground Level, Curing, Excluding Plaster, Etc. All Complete As Per Specifications, And As Directed By Engineer-In-Charge. , Providing 15Mm Thick Cement Plaster In Cement Mortar 1:4 ( 1 Cement:4 M Sand ) On Brickmasonry, Pcc / Rcc Surfaces Including Preparation Of Base, Cleaning, Chipping, Packing Of Electrical, Plumbing Works, Scaffolding If Required, Finishing, Curingincluding Mouldings And Providing Grooves In Plaster, Bands, Mouldings, Etc. As Specified For All Depths And Heights Including Labour Charges, Tools And Tackles, Material Costs, Etc. As Per Specifications And As Directed By The Engineer-In-Charge. , Providing 20Mm Thick Cement Plaster In 2 Coats, 1St Coat Of 12 Mm Thick In Cement Mortar 1:4 ( 1 Cement : 4 M Sand ) & 2Nd Coat Of 8 Mm Thick In Cement Mortar 1:4 ( 1 Cement : 4 M Sand ) Plain Cement Plaster Outside / Inside The Building / Boundary Wall Finished To A Smooth Finish Including Providing Grooves At Junctions Of Two Dis Similar Materials All Complete As Directed By Eic. , Providing 6Mm Thick Cement Plaster In Cement Mortar 1:3 ( 1Cement:3 M-Sand By Volume ) On Roof Ceilings, Concrete Surfaces Including Preparation Of Base, Cleaning, Chipping, Packing Of Electrical Works, Scaffolding, Finishing, Curing, Etc. For All Heights Complete With All Labour Charges, Material Costs, Tools And Tackles, Etc. As Per Specifications And As Directed By The Engineer-In-Charge. , Providing & Applying Interior Paint One Coat Of Emulsion Primer & Filling Services, If Any With Putty & Applying Two Coats Of Acrylic Distemper Paint Of Asian / Approved Equivalent Make, As Per The Manufacturer’S Specifications Including Necessary Scaffolding, Brushing, Cleaning & Surface Preparation With Plaster Of Paris Punning, Etc. Complete As Per Specifications, Drawings And As Directed By Engineer-In-Charge. , Providing And Applying Textured Granular Type Wall Coating Of Bakelitehylam Ltd. Or Approved Equivalent, Consisting Of Twin Pack Fine Gradesilica Granules / Dry Flakes Made Of Special Grade Of China Clay / Granite Type Flakes Of Heritage Or Equivalent In Approved Shade And Texture;Mixed In-Situ With 100% Acrylic Polymer Bonding Agent; Applied Overplastered Surfaces; The Granules / Flakes Etc., Bonding Material, Mixing, Method Of Application, Surface Preparation Etc. All Shall Be As Per Manufacturers Recommendations And Specifications All Complete As Directed By Engineer In Charge. , Providing And Applying Three Coats Of Approved White Wash ( Comprising Of Fat Lime, Water, Gum With Hot Water And Sodium Chloride With Hot Water ) In Interior Surfaces As Per The Specifications Including Necessary Scaffolding And Surface Preparation, Etc., Complete As Per Specification And As Directed By Engineer-In-Charge. , Supplying And Applying Two Coats Of Premium Acrylic Emulsion Exterior Paint Of Required Shade And Including Surface Preparation, A Priming Coat With Emulsion Primer Of Approved Brand As Same As Final Coat Including Cleaning, Removing Dust, Filling All Holes, Cracks And Depressions With Wall Putty, Necessary Scaffolding, Etc., All Complete As Per Specifications And Directions Of Engineer-In-Charge. , Providing And Laying Water Proofing Membrane To Roof Of Atacticpoly Propylrnr ( App ) With Non-Woven Polyster Reinforcement Having Thin Poly Ethylene Foil Of Approved Quality Inculding Cleaning, Crack Filling, Rendering And Necessary Fixing Arrangements As Per Manufacturers Specifications, Rate Shall Include Supplying & Sprinkling Pea-Sized Gravel Or Grit Devoid Fine Sand Over Member Complete As Per Drawing, Specifications And As Directed By Engineer-In-Charge. ( The Thickness Of Atactic Poly Propylene ( App ) Membrane To Be Considered As 4.0Mm ) , Providing And Fixing Tray Type Aluminium Plank False Ceiling Consisting Of 254 / 305Mm X 1264Mm Or 600Mm X 600Mm Size Aluminium Planks ( Profiled For Positive Engagement Into Clip-In Profiles And Demounting Of Individual Planks ) Manufactured Out Of 0.7Mm Thk. Aluminium Alloy 3105 / 3005 / 5052 ( As Per Astm 209M ) With Stove Enamelled ( Coil Coated ) Finish In Approved Colour And Suspension System Consisting Of 0.5Mm Thk. 40Mm X 20Mm Galvnized Steel Clip-In Main Runner Profiles ( @1264M Or 600Mm As Per Plank Size ) Supported By And Including 0.5Mm Thk. 25Mm X 16Mm Gi Suspension Angle, 1Mm Thk. 25Mm X 34Mm X 76Mm Crca Zinc Plate Steel Ceiling Brackets ( @ Max. 1264Mm C / C Or 600Mm As Per Profile ) Fixed To Roof Slab / Beam, 0.5Mm Thk. 40Mm Wide, 105Mm High G.I> Hold On Clamps Slotted For Level Adjustment, Perimeter Angles Including Providing Slit Openings For Fixing Supply / Return Air Grill, Lighting Fixtures, Ac Ducts Etc. All Complete. , Providing And Fixing Pressed Steel Door And Window Frames Ofsize ( Assorted Size Out Of ) Overall 125Mm X 60Mm Section, Of Required Profile Confirming To Is: 4351, Made Of 16 Swg Pressed Steel Including / Consisting Of: I ) 3 Mm Thick Ms Flat Spacers Welded To Frame @500 Mm C / C And At Hold Fast Locations. ( Ii ) Filling The Hollow Frame Section With Concrete. ( Iii ) Ms Angle ( 20Mm X 20Mm X 3Mm ) Horizontal Tie Member Below Floor Furnish ( Iv ) Ms Hold Fasts ( 200Mm X 25Mm X 6Mm ) Welded To Spacers. ( V ) Fixing To Masonery ( By Grouting The Holdfasts With M-15 Grade Concrete In Minimum 250Mm X 100Mm X 100Mm Sized Hole ) / Fixing To Rcc ( Bu Minimum 100Mm Long, 12Mm Dia Metallic Counter Sunk Anchor Fasteners ) Vi ) Ms Pad Plates ( 40Mm X 150Mm X 3Mm ) & Gi Mortar Gaurd Welded To Frame At Hinge And Other Hardware Locations. Vii ) Metering Of Joints Between Horizontal And Vertical Members, Grinding And Smoothening Of Welding, Cleaning Of Frame Surface, Finishing ( Synthetic Enamel Painting / Electrostatic Powder Coating / Polyurethane ( Pu ) Coating ) , Making True Alignements And Surface Etc. All Complete. Note: 1 ) Cumulative Length Of All Horizontal And Vertical Frame Members Shall Be Measured For Payment. Frames Painted With Polyurethane ( Pu ) Paint Coating Over Epoxy Primer. , Providing And Fixing Pressed Steel Sheet Door Shutter Made Of 18 Swg Galvanized Pressed Steel Sheet Bent To Form Hollow Box Of 40Mm Overall Thickness; And Consisting Of / Including; ( I ) 3 Mm Thick Ms Flat All Along Perimeter ( Ii ) Packing The Shutter With Mineral Wool ( 48 Kg / Cum ) Without Gap ( Iii ) Strengthening With 18 Swg Gi Vertical Stiffeners@200 C / C ( Iv ) 3 Mm Thick Ms Pad Plates Welded Inside At Required Locations For Fixing Of Hardware Etc. ( V ) Fixing To Door Frame By 100 Mm Long Ss 304 Grade Heavy Duty Ball Bearing Hinge @ 600 C / C Maximum ( Vi ) Hardware And Vision Panel As Required. ( Vii ) Grinding And Smoothening Of Welding, Cleaning, Finishing ( Synthetic Enamel Painting / Polyurethane ( Pu ) Coating / Electrostatic Powder Coating ) , Making True Alignments And Surfaces Etc. All Complete. Notes : Only The Net Shutter ( S ) Area Shall Be Measured For Payment. Single Shutter Painted With Electrostatic Powder Coating With Following Hardware: ( I ) Over Head Hydraulic Door Closer ( Heavy Duty ) . ( Ii ) Ss 304 Grade 16Mm Dia 250Mm Long Aldrop On Both Sides Of Shutter. ( Iii ) Spring Loaded Heavy Duty Door Stopper ( Iv ) Ss 304 Grade 19Mm Dia.200 Mm Long Handle On Both Side Of Shutter. ( V ) 10Mm Dia Ss 304 Tower Bolt ( 250Mm Long For 2100Mm Height & 600Mm Long For 2500Mm Height ) . , Providing And Fixing Pressed Steel Sheet Door Shutter Made Of 18 Swg Galvanized Pressed Steel Sheet Bent To Form Hollow Box Of 40Mm Overall Thickness; And Consisting Of / Including; ( I ) 3 Mm Thick Ms Flat All Along Perimeter ( Ii ) Packing The Shutter With Mineral Wool ( 48 Kg / Cum ) Without Gap ( Iii ) Strengthening With 18 Swg Gi Vertical Stiffeners@200 C / C ( Iv ) 3 Mm Thick Ms Pad Plates Welded Inside At Required Locations For Fixing Of Hardware Etc. ( V ) Fixing To Door Frame By 100 Mm Long Ss 304 Grade Heavy Duty Ball Bearing Hinge @ 600 C / C Maximum ( Vi ) Hardware And Vision Panel As Required. ( Vii ) Grinding And Smoothening Of Welding, Cleaning, Finishing ( Synthetic Enamel Painting / Polyurethane ( Pu ) Coating / Electrostatic Powder Coating ) , Making True Alignments And Surfaces Etc. All Complete. Notes : Only The Net Shutter ( S ) Area Shall Be Measured For Payment. Double Shutter Painted With Electrostatic Powder Coating With Following Hardware: ( I ) Over Head Hydraulic Door Closer ( Heavy Duty ) . ( Ii ) Ss 304 Grade 16Mm Dia 250Mm Long Aldrop On Both Sides Of Shutter. ( Iii ) Spring Loaded Heavy Duty Door Stopper ( Iv ) Ss 304 Grade 19Mm Dia.200 Mm Long Handle On Both Side Of Shutter. ( V ) 10Mm Dia Ss 304 Tower Bolt ( 250Mm Long For 2100Mm Height & 600Mm Long For 2500Mm Height ) . , Providing And Fixing In Position Plastic Doors ( With Door Frames ) , Of Uv Stabilized Compounds Of Pvc ( Sintex Or Approved Equivalent ) , Consisting Of 53 X 60Mm L-Shaped Door Frame ( Blr53 Of Sintex Or Equivalent ) , 33 X 47Mm Shutter Frame ( Dwuf 306 Of Sintex Or Equivalent ) , 30Mm Thick In Fill Panel Slats, Complete As Per Manufacturers Specifications And Recommendations, Including All Fittings, Fasteners, Fixtures, Sealing Periphery With Polymeric Sealant Etc All Complete. , Providing And Fixing Aluminium Work For Doors, Windows, Ventilators And Partitions With Extruded Build Up Standard Tubular Sections / Appropriate Z Sections And Other Sections Of Approved Make Confirming 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, Aluminium Snap Beading For Galzing / 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 Seperately ) ; For Shutters Of Doors, Windows & Ventilators Made From Powder Coated Aluminium ( Minimum Thickness Of Powder Coating 50 Micron ) Including Providing And Fixing Hinges / Pivots And Making Provision For Fixing Of Fittings Whereever Required Including The Cost Of Epdm Rubber / Neoprene Gasket Required ( Fittings Shall Be Paid For Separately ) , Providing And Fixing Toughened Glass Panes Of 6.0 Mm Thickness 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 ) , Supplying, Transporting, Storing, Fabricating And Fixing In Position Ms Steel Inserts ( With Lugs ) As Shown In Drawing Including Fabrication To Any Shape Made Out Of Flats, Plates, Rolled Sections, Sleeves, Pipes Etc. Providing Necessary Templates, Staging, Cutting, Straightening, If Required, Bolting, Welding As Required And Embedding In Position On Both Plain, Reinforced Cement Concrete Members Inclusive Of Adjusting Shittering & Reinforcement / Any Other Fixture, Welding Where Ever Necessary, Tying And Holding To Correct Level, Line And Position, Any Auxilliary Dummy Structures To Support The Heavy Inserts, & Painting With One Shop Coat Of Inorganic Zinc Silicate Primer ( 30 Micron Dft ) And Finishing With Two Coats Of Anti Corrosive Paint ( 20 Micron Dft Each Coat ) Brand And Colour, Etc Complete As Per Drawing, Specification And Direction Of Engineer-In-Charge. , Providing, Straightening, Fabricating Curb Angle As Per Drawing Including Hold Fasts ( Ms Round Or Flat ) Welded To Angles And Fixing, Painting With One Coat Of Anti Corrosive Primer Complete As Per Drawings And Specifications. , Supplying, Assembling And Installing 1000Mm High Stin Finish Stainless Steel ( Ss 304 Grade ) Tubular Railing Of Approved Design In Staircase, Ramps, Around Floor Cutouts Etc. Consisting Of :1.50Mm Dia Ss Pipe Top Handrail 2. 32Mm Dia Ss Pipe Balusters ( At Every Third Step For Staircase, @ Maximum 1200Mm C / C For Ramp, Floor Cutouts ) 3. 3 Nos Minimum 18Mm Dia Ss Pipe Intermediate Handrails. Including: 1. Fixing Balusters To Floor With 4 Nos Bolts And 8Mm Thick, 100Mm Dia Ss Base Plate & Ss Cap / Collar. 2. Fixing Top Hadrail To The Balusters With 12Mm Dia Plate. 3. Fixing Intermediate Handrails To The Balusters With 12Mm Dia Ss Bar Connector. 4. All Endcaps, Decorative Caps Over Balusters, Necessary Bending, Welding, Polishing Of All Weld Joints ( Lenght Of Top Handrail Shall Be Measured For Payment ) . , Construction Of Brick Masonery ( Brick Class 5 ) Inspection Chambers / Manholes Of 750Mm X 750Mm Internal Size 1000Mm Deep ( Max. ) In Cement Mortar 1:4 ( 1 Cement : 4 Sand ) With Ci Frame And Cover 500Mm Clear Dia, ( Circular Medium Duty Of Grade Md-10 ) Confirming To Is:1726 Fixedon Rcc Slab Of M-30 Grade, Necessary Excavation, Supplying, Fixing 4 Nos. 16Mm Dia M.S. Rungs, M-20 Grade Foundation Concrete 1:3 Cement Mortar ( 1 Cement : 3 Sand ) Plastering Of 13Mm Average Thickness For Inside & 16Mm Avg Thicness For Outside Exposed Surfaces, Backfilling, Disposal Of Surplus Earth Upto A Lead Of 100M, Benching With M-20 Grade Cement Concrete And Rendering Smooth With A Neat Coat Of Cement Slurry, Painting The C.I. Frame And Cover With Two Coats Chlorinated Rubber Zinc Phosphate Primer @ 40 Dft Per Coat And Finish Painting Consists Of Two Coats Of Chlorinated Rubber Paint @ 40 Dft Per Coat Etc. All Complete As Per Drawings, Specifications And Directions Of Engineer-In-Charge. , Providing And Laying Upto 600 X 600 Mm Size Coloured Glazed Ceramic Tiles For Wall / Dado, Of Approved Make & Shade Including 20Mm Thick Cement Bedding C.M. 1:3, Pvc Beading With Matching Colour, Pointing And Finishing Exposed Joints With White Cement / Matching Colour Pigment, Etc., Including Cleaning The Finsihed Surface With Wax Polishing Complete With Material Costs, Tools And Tackles, Labour Charges As Per Specifications And As Directed By Engineer-In-Charge. , Providing And Laying Of Permium Quality Antiskid Ceramic Floor Tiles ( Size Of All Tiles Upto 1200 X 1200 ) Of Approved Make Floor Matt Finished Colour, Nonslip, Decorative Type Of Tiles, Approved Make With Bed Of 20Mm Thick Cement Mortar 1:3 In Line And Level Including Cleaning The Finished Surfaces With Oxalic Acid Including Skirting Out The Joints, Flush Pointing Of Joints Of Tiles With Cement Pase / Grout Mixed With Colour Pigments Matching The Shade Of Tiles, With Material Costs, Tools And Tackles, Labour Charges Etc. As Per Specifications, Standards And Instructions Of Engineer-In-Charge. , Providing And Laying Vitrified Floor Tiles Of Size Upto 1200Mm X 1200Mm Of Kajaria / Jhonson / Somany / Orient Bell Or Approved Make Laid On 20Mm Thick Cement Mortar 1:4 ( 1 Cement:4 M Sand ) Including A Coating Of Adhesive As Per Manufacturers Specifications, Flush Pointing Of Joints Of Tiles With Cement Paste, Grouting With White Cement And Pigment With Colour Matching The Shades Of Tiles Including Skirting, Finishing, Curing, Material Costs, Labour Charges, Tools And Tackles Etc. All Complete As Directed By Engineer-In-Charge. , Grouting Pockets, Holes, Pipe Sleeves Of Any Shape Or Size, Column Bases, Machine Bases, Etc. Using Non Shrink Grout Of Approved Make Equivalent Including Supply Of Material, Roughening Surface, Cleaning With Compressed Air / Water Jets, Ramming, Curing, Labour Charges, Etc. All Complete As Directed By Engineer-In-Charge. , Supplying, Transporting, Fabricating, Erecting And Fixing In Position As Per The Specifications, Electroforced Hot Dip Galvanised Gratings ( Gloating Weight Shall Be 305Gm / Sqm As Per Is 4759 ) Of The Approved Designed And Pattern And Erecting & Fixing Of Fabricated Steel Work On Operating Floors, Platforms, Stair Landings & Treads, Drain Cover Etc., At Various Levels Includingsupply Ofall Gi Fixtures Like Edge Plates For Treads, Clips, Studs, Bolts, Welding If Required And Nosing For The Treads And Etc., Complete As Per Drawings Specifications & As Directed By Engineer-In-Charge , Demolishing Brick Masonry In Cement Mortar ( Taking All Necessary Safety Precautions ) For All Depths And Heights Below And Above Plinth Level Including Demolition Of Existing Watch Tower Structural Members At All Heights, Supply Of All Labours, Tools And Tackles, Necessary Scaffolding, Propping, Underpinning, Cleaning And Disposal Of Unserviceable Material At Designated Place Upto 7 Km Lead Outside The Refinery Premises ( Vaikkadu Village ) As Per Specification And Directions Of Engineer-In-Charge. , Demolishing Rcc Work ( Taking All Necessary Safety Precautions ) Manually / By Mechanical Means For All Depth And Height Below And Above Plinth Level Including Demolishing Of Existing Foundation Upto Bottom Of Pile Cap , Demolition Of Existing Watch Tower Structiral Members At Allheights, Supply Of All Tools And Tackles, Necessary Scaffolding, Propping, Underpinning, Cleaning Anddisposal Of Unserviceable Material At Designated Place Upto 7 Km Lead Outside The Refinery Premises ( Vaikkadu Village ) As Per Specification And Directions Of Engineer-In-Charge. , Demolishing Pcc Work ( Taking All Necessary Safety Precautions ) Manually / By Mechanical Means For All Depths And Heights Below And Above Plinth Levelincluding Pcc Below Existing Pile Cap, Including Supply Of All Tools And Tackles, Necessary Scaffolding, Propping, Underpinning, Cleaning And Disposal Of Unserviceable Material At Designated Place Upto 7 Km Lead Outside The Refinery Premises ( Vaikkadu Village ) As Per Specification And Directions Of Engineer-In-Charge. , Providing, Hoisting And Fixing In Position Rcc Precast Elements With Reinforced Cement Concrete Grade 1:1.5:3 ( 1 Cement:1.5 M Sand: 3 Graded Stone Aggregate With Opc 53 Grade And 20Mm & Down Size Graded Crushed Stone Aggregates ) For All Leads, Levels, Shapes And Thickness Including All Moulds, Shuttering And Centering, Vibrating, Tamping, Curing, Chamfering, Providing Lifting Hooks, Levelling, Aligning And Fixing / Laying In Position Using Crane, Breaking Brickwork And / Or Concrete Surfaces And Making Good The Same, Etc. All Complete ( Excluding Cost Of Reinforcement ) And As Directed By Engineer-In-Charge. All Material Including Cementto Be Supplied By The Contractor. , Supplying Structural Steel Conforming To Is:2062 Grade A, ( Yield Strength 250.0 N / Mm2 ) Transporting, Storage, Straightening, Cleaning, Fabricating Welded / Bolted Structural Steel Work In Columns, Beams, Trusses, Purlins, Platforms, Ladders, Monorails, Staircases, Supports, Strengthening Of Steel Members, Etc. At All Locations / Levels Up To And Inclusive Of 40.0 M Height Above Hpp / Fgl, Including Supply Of Bolts, Supply Of Shim Plates & Approved Welding Electrodes, Including All Built Up Sections / Compound Sections Made Out Of Rolled Sectionsand / Or Plates / Bent Plates In All Types Of Structural Frameworks, Floor Beams , Stairs, Or Any Other Structural Items Or Accessories To Support Equipments, Piping , Galleries, Towers , Masts Etc, Making Templates, Welding, Bolting, Erection Bolting, Splicing, Etc. As Per Specifications And Drawing And As Directed By The Owner / Consultant. Cutting To Required Size, Straightening / Bending If Required, Edge Preparation, Cleaing, Scrapping And Welding, Preheating, Finishing Edges By Grinding, Fixing In Line Ans Level, Including Preparing The Surface For Painting, Surface Cleaing, Wire Brushing, Removal Of Mill Scale, Dust, Rust, Oil Or Grease, Etc., Complete Along With Providing Paint System As Follows: ( A ) Applying Inorganinc Zinc Silicate Coat 50Micron Dft; ( B ) One Coat Of Epoxy Primer Paint 50 Micron Dft Each; ( C ) Two Coat Of Anti Rust Epoxy Top Coat Paint 50Micron Dft Each As Per Manufacturers Specifications And As Directed By Engineer-In-Charge. Note: One Coat Of Zinc Silicate And One Coat Of Epoxy Primer Shall Be Applied On Structural Steel Surfaces After Gritblast Cleaing In Workshop Prior To Erection As Per Specifications And As Directed By Engineer-In-Charge. Supply Of All Materials In Contractors Scope. , Dismantling / Modification Ofbolted And / Or Welded Structural Steel Works Already Erected By Others With All Cranes And Necessary Machineries. At All Locations And Levels Upto & Inclusive Of 50M Above Hpp / Fgl, Including All Builtup Sections / Scaffoldingpipes / Compound Sections Made Out Of Rolled Sections And / Or Plates / Bent Plates In All Types Of Structural Frameworks, Floor Beams, Stairs Or Anyother Structural Items Or Accessories To Support Equipments, Piping, Conveyor Galleries, Towers, Masts Etc., Providing Temporary Staging & Bracing And Removal Of The Same After Erection And Gas Cutting, Unwelding & Bolt Removing Including Supply Of All Tools & Tackles, Consumables, Necessary Scaffolding Etc., Providing Temporary Staging & Bracing And Removal Of The Same After Erection And Gas Cutting, Un Welding & Bolt Removing Including Supply Of All Tools And Tackles, Consumables, Necessary Scaffolding Etc., Providing Temporary Bracings As Required, Cutting ( By Flame Or Saw ) Gusselt Plates, Bolts, Nuts, Welding Etc., Including Necessary Cranes, Skilled & Unskilled Manpower Required For The Completing The Work. Transporting And Stacking Of All The Serviceable Materials To Designated Place And Transporting To Scrap Yard Within The Refinery Premises, All Complete At All Heights, As Specified And Directed By Engineer-In-Charge , Providing And Placing / Spreading 500 Microns Thick Hdpe Sheet / Film Including Laps As Per Drawing & As Directed By Engineer-In-Charge. , Providing & Fixing In Position Bitumen Impregnatedboard 12 Mm Thk. Of Approved Make Premoulded Bituminous Expansion / Contraction / Isolation Joint Filler Boards Conforming To Is:1838-P1 / 1983 In Joints Including Expansion / Contraction Joints, Application Of Primer As Directed By Engineer-In-Charge. , Same As Item No.440 Above, But For 25Mm Thick Board. , Providing Pockets For Foundation Bolts As Per Drawings Including Providing And Removing Of Necessary Formwork, Etc. Complete As Per Specifications And As Directed By Owner / Consultant. ( For 100 Mm X 100 Mm To 300Mm X 300 Size In Plan ) And Upto 300Mm Depth , Same As Item No.460, But For 300Mm To 600Mm , Same As Item No.460, But For 600Mm And Above , Supplying, Handling, Transporting To Site Of Work And Fixing Approved Electroplated Steel Heavy Duty Mechanical Anchor Fasteners, Of 12Mm Dia At Specified Positions On Concrete Floors, Roofs, Beams ( Sides And Bottom ) , Walls, Columns, Etc. According To Manufacturers Specifications Including All Accessories Like Nuts, Washers, Etc. Of Required Size, Testing, Necessary Scaffolding, Drilling Of The Holes In Concrete Surface With Electric Drill, Cleaning Of Holes With Air Blowout & Wire-Brush And Making Good Any Damage Done To The Structure, Etc. All Complete For All Heights, Depths And Locations As Manufacturers Specification And Directed By Engineer-In-Charge. , Same As Item-490 Above, But For 20Mm Dia , Same As Item-490 Above, But For 24Mm Dia , Supplying, Handling, Transporting To Site Of Work And Fixing Approved Electroplated Steel Heavy Duty Chemical Anchor Fasteners, Packed In Flexible Chemical Foil Or Dual Foil Type, To Be Used With The Help Of Dispenser, Of 12Mm Dia At Specified Positions On Concrete Floors, Roofs, Beams ( Sides And Bottom ) , Walls, Columns, Etc. According To Manufacturers Specifications Including All Accessories Like Nuts, Washers, Etc. Of Required Size, Testing, Necessary Scaffolding, Drilling Of The Holes In Concrete Surface With Electric Drill, Cleaning Of Holes With Air Blowout & Wire-Brush And Making Good Any Damage Done To The Structure, Etc. All Complete For All Heights, Depths And Locations As Manufacturers Specification And Directed By Engineer-In-Charge. , Same As Item-520 Above, But For 16Mm Dia , Same As Item-520 Above, But For 20Mm Dia , Supply And Installation Of Cylindrical Triple Layer White Virgin Plastic Storage Tank Of Capacity 1000 Litres Of Sintex Or Approved Equivalent On Ground Floor Roof With Lid And Making Necessary Cutout / Holes For Inlet, Outlet And Overflow Pipes, Necessary Connections And Sealing All Joints Properly, All Complete. Including, Fixing, Transportation To Work Site All Complete As Per Drawings And Directions Of Engineer-In-Charge. , Providing And Fixing In Position Oval Shaped Coloured Glazed Vitreous China Wash Basin 550 X 400 Mm Of Approved Equivalent Make Including C.I. Brackets Fixed On Walls, Chromium Plated Couplings Rubber Plug With Chromium Plated Chain And Chromium Plated Tap With Brass Unions, Brass C.P. Bottle Trap With Cleaning Nut And 32Mm Dia G.I.Waste Pipe ( From Floor Level To Nahani Trap ) Complete With All Necessary Fittings And Put Into Proper Working Order As Per The Specifications, Drawings & As Directed By Engineer-In-Charge. , Providing And Fixing White Glazed Earthern Ware Half Stall Urinal Of Parry Ware-Niagara Or Approved Equivalent, Including Parryware Brandor Approved Equivalent Cp Urinal Push Angle Valve, Cp Brass Spreader With 32 Mm Dia Pvc Pipe, Tee, Distribution Pipe, Brackets Etc. Making Inlet & Outlet Connections Fixing With Cp Brass Screws, Finishing, Etc. All Complete As Directed By Engineer-In-Chagre , Providing And Fixing In Position Chromium Plated Brass Liquid Soap Dispenser Of Approved Quality And Design Fixed With Chromium Plated Brass Screws Finished Complete As Per The Drawings, Specifications And As Directed By Engineer-In-Charge. , Providing & Fixing Wall Mounted Coloured Designer Type European Type Wc Of Approved Equivalent With Seat Cover, P Or S Traps And Low Level Earthen Ware Cistern Of 10 Litres Capacity Of Approved Make With Chromium Plated Stop Cock & Ball Cock Fittings Etc. Complete As Per Drawings, Specifications And As Directed By Engineer-In-Charge. , Providing And Fixing 150 Mm Dia. Rigid Pvc Pipes As Rain Water Pipes, Weep Hole Pipes Etc. With Ms Holder Clamps Including Fixing / Embedding Into Masonry / Concrete, Providing Connections Like Shoes, Vents, Specials, Bends Etc. Fixing In Perfect Plumb Etc. All Complete Including Jointing With Bonding Solution Of Approved Quality And Make With Pressure Rating Of 4 Kg / Sq.Cm Including Clamps, Connections, Etc. Complete As Per Specifications And As Directed By Engineer-In-Charge. , Providing And Fixing 15Mm Dia. Nominal Bore Upvc Pipes ( Sch 80 ) Of Ashirvad Or Approved Equivalent Including Upvc Fittings Viz. Elbows, Reducers, Couplers, End Caps, Tees, Union, Tank Nipple, Female Adapter, Male Adapter, Bends And Providing Pvc Cement And Joining With The Pipes Complete For Both Open And Concealed Works Including Providing Ss Clamps For Fixing In Open Works And Chipping The Wall And Making Good The Same After Completion Of Concealed Works Etc. All Complete As Per Directions Of Engineer-In-Charge. , Same As Sl.No. 610 Above, But For 20Mm Dia. Nominal Bore Pipes , Same As Sl.No. 610 Above, But For 25Mm Dia. Nominal Bore Pipes , Same As Sl.No. 610 Above, But For 40Mm Dia. Nominal Bore Pipes , Same As Sl.No. 610 Above, But For 80Mm Dia. Nominal Bore Pipes , Same As Sl.No. 610 Above, But For 100Mm Dia. Nominal Bore Pipes , Supplying And Fixing M.S. Nozzles With Puddle Flanges Upto 200Mm Diameter In Position As Directed With Necessary Breaking Of Concrete / Brickwork In Slabs, Beams, Walls Grouting With Non-Shrinking Grout ( If Required ) And Making The Surface Good, Curing, Painting With One Coat Of Anti Corrosive Primer Rtc. Complete ( Grouting To Be Paid Separately ) . , Same As Item No. 670, But For 200Mm Dia To 500Mm Ms Nozzle With Puddle Flange. , Providing And Fixing In Position Under Deck Insulation Consisting Of Rigid Polyisocyanurate Foam ( Pir ) Slabs Of Size 1000 X 500Mm And Thickness Of 30Mm ( Covered On One Side With Glass Fibre Tissue / Aluminium Foil Having 50Mm Overlap ) Confirming To Is:12436 Having Density Not Less Than 32 Kg. / Cum., Thermal Conductivity ( K-Value ) Not More Than 0.023 W / Mk Measured At 10 Deg. C; Classified As Class I For Surface Spread Of Flame As Per Bs 476, Part 7; Fixed To R.C.C. Slab By Hot Blow Grade Bitumen Of 85 / 25 Grade Or Cold Adhesive Cprx Applied Over A Coat Of Bituminous Primer @ 0.5 Litres / Sq.M. Applied To Bare R.C.C. Surface And To The Two Surface Of Each Pir Panel And Pressed In Position ( While The Bitumen Is Still Tacky ) With The Help Of G.I. Screws ( No. 8 X 75Mm Long ) Fixed Into Rawl Plugs ( Holes In R.C.C. For The Raw Plugs Shall Be Drilled Prior To Applying Coat Of Bituminous Primer ) Of Size 8 X 25Mm Inserted ( 5 Nos. For Each Slab One Each At 4 Corners And One At Center ) And G.I Washers 25Mm Dia; Including Covering The Overlaps With Approved Quality Sealing Compound ( Mas-94 Or Equivalent ) ; Chicken Wire Mesh 24G X 19Mm Shall Then Be Fixed To G.I Screws And Tightened With Lacing Wire; Including Preparation Of Surface Consisting Of Cleaning R.C.C Surface Of All Dust, Dirt And Loose Particles By Wire Brushing; Etc. All Complete As Per Approved Manufacturers Standard Specifications And Recommendations. , Cut Or Form A Hole, Square Or Circular Through Reinforced Concrete Floor Or Wall Exceeding 150 Mm But Not Exceeding 500 Mm Thick & Make Good Complete As Directed By Owner / Consultant, For Area Of Cutting In Between 65 And Upto 250 Sq.Cm, All Complete As Directed By Eic. ( For Cutouts, Below 65 Sq.Cm Surface Area, No Extra Payment Will Be Made ) , Same As Item No.700, But For Area Of Cutting In Between 260 Up To 500 Sq.Cm. , Supplying And Applying Two Coats Of Coal Tar Epoxy Paint Of Approved Make As Per Manufactures Specifications With Minimum Of Volume Solids As 65% Coal Tar Content As 40% Pigment Content As 22% And Dft Per Coat As 100 Microns, On All Exposed Surfaces Of Rcc In Substructure Eg. Foundation, Footings, Rafts, Pile Caps, Beams, Slabs, Pedastals, Trenches, Manholes, Catchpits, Drains, Rcc Pits, Pipe Sleepers, Equipment / Machine Foundations Etc. All Complete For All Depths Below Ground Level Etc. Including All Labour, Tools And Tackles Complete As Directed By Eic. , Demolition Of Existing Stores ( 02 Nos. ) Near Wagon Loading Silos Of Size Approx. 30.1Mx10mx6m And 17.78Mx7.75Mx6m Including Dismantling Of Flooring, Fixtures, Doors, Windows, Partitions, Rolling Shutter Etc., Asbestos Sheeting, Truss, Purlin, Structural Steel Items Etc. All Complete As Directed By Engineer-In-Charge. This Includes Demolishing Foundation Upto Bottom Of Pile Cap And Pcc Layer Underneath If Resting On Pile Else Complete Foundation Including Raft And Underlying Layersis To Be Demolished In Case Of Open Foundation.All Unserviceable Material Should Be Disposed Atvaikkadu Area Outside The Refinery Premises Up To A Lead Of 7Km As Per Specifications And As Directed By The Engineer-In-Charge .All Serviceable Materials Shall Be The Property Of Contractor. Unserviceable Material Includes Plain Cement Concrete, Reinforced Cement Concrete Excluding Reinforcement Bars, Fire Proofing Materials, Insulations, Floor Finishes And Water Proofing Layers, Bricks, Stones, Rubbish, Vitreous ( Ceramic ) Sanitary Items Like Washbasin, Urinals, Water Closets And Plumbing Fittingsetc.Serviceable Materials Are Reinforcement Steel, Structural Steel , Roof / Side Cladding Sheets, Chequered Plate, Gratings, Hand Railing, Doors, Wooden / Steel / Aluminium Windows & Ventilators Shutters, Frames Steel / Aluminium Grills, Partitions, Steels Gates, Rolling Shutters, Etc. As Decided By The Engineer In Charge. , Supplyof Unskilled Labour To Carry Out Petty Works Not Assessable For Measurements / Minor Repair Works, On Day-To-Day Basis. The Rates Shall Include Esi, Pf, Payroll Cost And Allowances, Fringe Benefits, Overhead Supervision, Profits And Hand Tools. , Supply Of Jcb On Hire Basis On All Working Days From Monday To Saturday On 8 Hrs. Shift Including Driver, Assitant / Fuel / Oil / Lubricants / All Consumables Etc. Complete. The Quoted Rate Should Include Mobilization, Operator Crews / Driver / Assistant Cost, Labour, Tools, Tackles Etc., As Directed By The Engineer-In-Charge. , Supply Of Poclain-Pc 200 On Hire Basis Including Fuel / Oil / Lubricants For Excavating The Existing Compacted Earth, Levelling To Required Slopes And Dumping At Designated Places Within The Site Premises. The Quoted Rate Should Include Mobilization, Operator Crews / Driver Cost, Loading, Transporting, Unloading, Labour, Tools, Tackles Etc. Complete As Directed By Engineer-In-Charge , Providing Necessary Barricading Works With 1Mm Thick Corrugated Gi Sheets And Supporting With Necessary Structural Steel Arrangements Including Scafffolding Pipes And Tubes For A Maximum Height Of 3M, Embedding The Same In Firm Ground With Necessary Foundation Works, Etc. Rate Quoted Should Include Mobilisation And Erection Of The Above Items Including Demobilisation After Completion Of Works. The Same Will Be The Property Of Contractor.

Refer document

INR 342000.0 /-

Refer document

Name of Work : Miscellaneous Civil & Structural works for Coke Handling System in Manali Refinery of CPCL

Sl. No.	Item Description
1	EARTHWORK EXCAVATION in all types of soil depth up to 1.5 m, including soft or hard murrum, but excluding sofr and hard rock, using mechanical means (Hydraulic Excavators) / Manually including clearing away of vegitations, shrubs and debris, cutting and dressing of slides in slopes, levelling, grading and ramming of bottoms, dewatering of accumulated / sub-soil water from any source and keeping the surface dry for subsequent works and disposal or stacking of excavated materials within a lead of 100m, as directed including shoring and strutting and providing temporary supports to existing service lines like water pipes, product pipes, sewage pipes, electric overhead and underground cables, cable trenches, etc. all complete as per the specifications and directions of Engineer-in-charge.
2	Same as Item No. 10 above, but for depth beyond 1.5m and upto 3.0m.
3	Providing & laying DRY RUBBLE SOLING (Hard Core) with 20 to 40 mm size metal, under foundations/Ground floor slab (Grade slab), etc., including filling recesses by grit, stone chips & approved murrum, watering, dressing, compacting with mechanical compactors, etc., complete as per drawings, specifications and as per the directions of Engineer-in-Charge.
4	Providing, mixing and laying of PCC 1:4:8 nominal mix using 20 mm and downgraded coarse aggregate and using OPC (53 grade) for any thickness for all depths below raft, pile cap, etc., including shuttering, tamping, ramming, vibrating, curing, etc., all as specified in any shape, position, thickness and finishing the top surface rough or smooth as specified and directed all complete, as per drawings, specifications and as directed by Engineer-in-Charge.
5	Providing, mixing and laying in position REINFORCED CEMENT CONCRETE (RCC) of grade M35 with 20mm and down graded coarse aggregates and minimum cement content of 400kg/cu.m as per IS 456:2000 using 53 grade Ordinary Portland Cement in SUB STRUCTURE for all depths upto 450mm from ground level along with cost of admixtures, labour charges, tools and tackles, providing pockets, openings, recesses, chamfering, etc., wherever required, vibrating, tamping, curing and rendering if required to give a smooth & even surface and providing neat cement wash, etc. including single pour concreting as specified in drawing, (excluding the cost of Reinforcement and Shuttering), etc. all complete as specified and directed by Engineer-in-Charge.
6	Providing, mixing andlaying in position REINFORCED CEMENT CONCRETE (RCC) of grade M30 with 20mm and down graded coarse aggregates and minimum cement content of 330 kg/Cu.m; as per IS 456:2000 using 53 grade Ordinary Portland Cement in SUPER-STRUCTURE for all heights above 450mm from ground level (upto and inclusive of 20m)including cost of admixtures, labour charges, tools and tackles,providing pockets, openings, recesses, chamfering, wherever requried, vibrating, tamping, curing and rendering if required to give a smooth & even surface, providing neat cement wash, etc. (Excluding the Cost of Reinforcement, Shuttering), etc. all complete as specified,and directed by Engineer-in-Charge.
7	Providing, mixing andlaying in position REINFORCED CEMENT CONCRETE (RCC) of grade M20 with 20mm and down graded coarse aggregates and minimum cement content of 330 kg/Cu.m; as per IS 456:2000 using 53 grade Ordinary Portland Cement for grade slab including tamping, screening (if & as specified in drgs) to achieve a smooth surface and proper slope without additional finish along with cost of admixtures, labour charges, tools and tackles, providing pockets, openings, recesses, chafering etc., wherever required, vibrating, tamping, curing and rendering if required to give a smooth & even surface and providing neat cement wash etc. (excluding the cost of reinforcement and shuttering), etc. all complete as specified and directed by Engineer-in-Charge.
8	Providing and fixing FORMWORK in SUB-STRUCTURE for all depths and height upto 450mm above ground level including steel strutting, bracing, propping, keeping the same in position during concreting and removal of the same after specified period, application of mould releasing agents of approved make, for Straight/Inclined Shuttering, keeping necessary provision for inserts, projecting dowels or any other fixture, etc., all complete and as specified and directed by Engineer-in-Charge.
9	Providing and fixing FORMWORK in SUPER STRUCTURES for all heights above 450mm from ground level including steel strutting, bracing, propping, keeping the same in position during concreting and removal of the same after specified period, application of mould releasing agents ofapproved make, for Straight/Inclined Shuttering, keeping necessary provision for inserts, projecting dowels or any other fixture, etc., all complete and as specified and directed by Engineer-in-Charge.
10	Supplying, fabricating and placing in position HIGH STRENGTH DEFORMED STEEL BAR REINFORCEMENT of grade Fe500D for RCC work, straightening, cleaning, decoiling, cutting, bending to required shapes and lengths as per details, binding with contractor"s own 16 Standard Wire Gauge(SWG) black soft annealed binding wire at every intersection, supplying and placing with proper cover blocks, supports, overlaps, chairs, spacers, lifting hooks etc for all heights & depths etc. all complete as directed by Engineer-in-Charge.
11	Providing and laying BRICK MASONRY IN SUPER STRUCTURE with bricks of Class 5.0 in cement mortar 1:4 (1 Cement:4 M Sand) for all heights including the cost of materials, labour, tools and tackles, scaffolding/staging, sampling and testing, soaking of bricks, cutting and laying of bricks, providing recesses, making openings of any shape and size, sealing the gap between masonry and soffit of beam/slab, embedding the fittings, curing, etc. all complete as per specifications, and as directed by Engineer-in-Charge.
12	Providing and laying BRICK MASONRY IN SUB STRUCTURE with bricks of Class 5.0 in cement mortar 1:6 (1 Cement:6 M Sand) for all depths including the cost of materials, labour, tools and tackles, scaffolding/staging, sampling and testing, soaking of bricks, cutting and laying of bricks, providing recesses, finishing the joints flush below ground level, curing, excluding plaster, etc. all complete as per specifications, and as directed by Engineer-in-Charge.
13	Providing 15mm THICK CEMENT PLASTER in Cement Mortar 1:4 (1 Cement:4 M sand) on brickmasonry, PCC/RCC surfaces including preparation of base, cleaning, chipping, packing of electrical, plumbing works, scaffolding if required, finishing, curingincluding mouldings and providing grooves in plaster, bands, mouldings, etc. as specified for all depths and heights including labour charges, tools and tackles, material costs, etc. as per specifications and as directed by the Engineer-in-Charge.
14	Providing 20mm THICK CEMENT PLASTER in 2 coats, 1st coat of 12 mm thick in Cement Mortar 1:4 (1 Cement : 4 M Sand) & 2nd Coat of 8 mm thick in Cement Mortar 1:4 (1 Cement : 4 M Sand) plain cement plaster outside/inside the building/boundary wall finished to a smooth finish including providing grooves at junctions of two dis similar materials all complete as directed by EIC.
15	Providing 6mm THICK CEMENT PLASTER in cement mortar 1:3 (1Cement:3 M-sand by volume) on Roof Ceilings, concrete surfaces including preparation of base, cleaning, chipping, packing of electrical works, scaffolding, finishing, curing, etc. for all heights complete with all labour charges, material costs, tools and tackles, etc. as per specifications and as directed by the Engineer-in-Charge.
16	Providing & applying INTERIOR PAINT one coat of emulsion primer & filling services, if any with putty & applying two coats of Acrylic Distemper Paint of Asian / approved equivalent make, as per the manufacturer’s specifications including necessary scaffolding, brushing, cleaning & surface preparation with Plaster of Paris punning, etc. complete as per specifications, drawings and as directed by Engineer-in-Charge.
17	Providing and applying TEXTURED GRANULAR type wall coating of BakeliteHylam Ltd. Or approved equivalent, consisting of twin pack fine gradesilica granules / dry flakes made of special grade of china clay / granite type flakes of "HERITAGE" or equivalent in approved shade and texture;mixed in-situ with 100% acrylic polymer bonding agent; applied overplastered surfaces; the granules/flakes etc., bonding material, mixing, method of application, surface preparation etc. all shall be as per manufacturer"s recommendations and specifications all complete as directed by Engineer in Charge.
18	Providing and applying three coats of approved WHITE WASH (comprising of Fat lime, water, gum with hot water and sodium chloride with hot water) in interior surfaces as per the specifications including necessary scaffolding and surface preparation, etc., complete as per specification and as directed by Engineer-in-Charge.
19	Supplying and applying two coats of PREMIUM ACRYLIC EMULSION EXTERIOR PAINT of required shade and including surface preparation, a priming coat with emulsion primer of approved brand as same as final coat including cleaning, removing dust, filling all holes, cracks and depressions with wall putty, necessary scaffolding, etc., all complete as per specifications and directions of Engineer-in-Charge.
20	Providing and Laying WATER PROOFING MEMBRANE to roof of Atacticpoly propylrnr (APP) with non-Woven polyster reinforcement having thin poly ethylene foil of approved quality inculding cleaning, crack filling, rendering and necessary fixing arrangements as per manufacturer"s specifications, rate shall include supplying & sprinkling Pea-Sized gravel or grit devoid fine sand over member complete as per drawing, specifications and as directed by Engineer-in-charge. (The thickness of Atactic Poly propylene (APP) membrane to be considered as 4.0mm)
21	Providing and fixing Tray type ALUMINIUM PLANK FALSE CEILING consisting of 254/305mm x 1264mm or 600mm x 600mm size Aluminium planks (profiled for positive engagement into clip-in profiles and demounting of individual planks) manufactured out of 0.7mm thk. Aluminium alloy 3105/3005/5052 (as per ASTM 209M) with stove enamelled (coil coated) finish in approved colour and suspension system consisting of 0.5mm thk. 40mm x 20mm galvnized steel clip-in main runner profiles (@1264m or 600mm as per plank size) supported by and including 0.5mm thk. 25mm x 16mm GI suspension angle, 1mm thk. 25mm x 34mm x 76mm CRCA zinc plate steel ceiling brackets (@ max. 1264mm c/c or 600mm as per profile) fixed to roof slab / beam, 0.5mm thk. 40mm wide, 105mm high G.I> hold on clamps slotted for level adjustment, perimeter angles including providing slit openings for fixing supply/return air grill, lighting fixtures, AC ducts etc. all complete."
22	Providing and fixing PRESSED STEEL DOOR and WINDOW FRAMES ofsize (assorted size out of) Overall 125mm x 60mm section, of required profile confirming to IS: 4351, made of 16 SWG pressed steel including / consisting of: i) 3 mm thick MS flat spacers welded to frame @500 mm c/c and at hold fast locations. (ii) Filling the hollow frame section with concrete. (iii) MS angle (20mm x 20mm x 3mm) horizontal tie member below floor furnish (iv) MS hold fasts (200mm x 25mm x 6mm) welded to spacers. (v) Fixing to Masonery (by grouting the holdfasts with M-15 grade concrete in minimum 250mm x 100mm x 100mm sized hole) / fixing to RCC (bu minimum 100mm long, 12mm dia metallic counter sunk anchor fasteners) vi) MS Pad plates (40mm x 150mm x 3mm) & GI mortar gaurd welded to frame at hinge and other hardware locations. vii) Metering of joints between horizontal and vertical members, grinding and smoothening of welding, cleaning of frame surface, finishing (synthetic enamel painting/electrostatic powder coating/polyurethane (PU) coating), making true alignements and surface etc. all complete. Note: 1) cumulative length of all horizontal and vertical frame members shall be measured for payment. Frames painted with Polyurethane (PU) Paint coating over epoxy primer.
23	Providing and fixing PRESSED STEEL SHEET DOOR SHUTTER made of 18 SWG galvanized pressed steel sheet bent to form hollow box of 40mm overall thickness; and consisting of / including; (i) 3 mm thick MS flat all along perimeter (ii) Packing the shutter with mineral wool (48 kg/cum) without gap (iii) Strengthening with 18 SWG GI vertical stiffeners@200 c/c (iv) 3 mm thick MS pad plates welded inside at required locations for fixing of hardware etc. (v) Fixing to door frame by 100 mm long SS 304 grade heavy duty ball bearing hinge @ 600 c/c maximum (vi) Hardware and vision panel as required. (vii) Grinding and smoothening of welding, cleaning, finishing (synthetic enamel painting / Polyurethane (PU) coating / electrostatic powder coating), making true alignments and surfaces etc. all complete. Notes : Only the net shutter (s) area shall be measured for payment. SINGLE SHUTTER painted with Electrostatic powder coating with following hardware: (i) Over head hydraulic door closer (heavy duty). (ii) SS 304 grade 16mm dia 250mm long aldrop on both sides of shutter. (iii) Spring loaded heavy duty door stopper (iv) SS 304 grade 19mm dia.200 mm long handle on both side of shutter. (v) 10mm dia SS 304 tower bolt (250mm long for 2100mm height & 600mm long for 2500mm height).
24	Providing and fixing PRESSED STEEL SHEET DOOR SHUTTER made of 18 SWG galvanized pressed steel sheet bent to form hollow box of 40mm overall thickness; and consisting of / including; (i) 3 mm thick MS flat all along perimeter (ii) Packing the shutter with mineral wool (48 kg/cum) without gap (iii) Strengthening with 18 SWG GI vertical stiffeners@200 c/c (iv) 3 mm thick MS pad plates welded inside at required locations for fixing of hardware etc. (v) Fixing to door frame by 100 mm long SS 304 grade heavy duty ball bearing hinge @ 600 c/c maximum (vi) Hardware and vision panel as required. (vii) Grinding and smoothening of welding, cleaning, finishing (synthetic enamel painting / Polyurethane (PU) coating / electrostatic powder coating), making true alignments and surfaces etc. all complete. Notes : Only the net shutter (s) area shall be measured for payment. DOUBLE SHUTTER painted with Electrostatic powder coating with following hardware: (i) Over head hydraulic door closer (heavy duty). (ii) SS 304 grade 16mm dia 250mm long aldrop on both sides of shutter. (iii) Spring loaded heavy duty door stopper (iv) SS 304 grade 19mm dia.200 mm long handle on both side of shutter. (v) 10mm dia SS 304 tower bolt (250mm long for 2100mm height & 600mm long for 2500mm height).
25	Providing and fixing in position PLASTIC DOORS (WITH DOOR FRAMES), of UV stabilized compounds of PVC ("Sintex" or approved equivalent), consisting of 53 x 60mm L-shaped door frame (BLR53 of "sintex" or equivalent), 33 x 47mm shutter frame (DWUF 306 of "sintex" or equivalent), 30mm thick in fill panel slats, complete as per manufacturer"s specifications and recommendations, including all fittings, fasteners, fixtures, sealing periphery with polymeric sealant etc all complete.
26	Providing and fixing ALUMINIUM WORK for DOORS, WINDOWS, VENTILATORS and PARTITIONS with extruded build up standard tubular sections / appropriate Z sections and other sections of approved make confirming 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, Aluminium snap beading for galzing / 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 seperately); FOR SHUTTERS of doors, windows & ventilators made from powder coated aluminium (minimum thickness of powder coating 50 micron) including providing and fixing hinges / pivots and making provision for fixing of fittings whereever required including the cost of EPDM rubber / neoprene gasket required (Fittings shall be paid for separately)
27	Providing and fixing TOUGHENED GLASS PANES of 6.0 mm Thickness 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)
28	Supplying, transporting, storing, fabricating and fixing in position MS STEEL INSERTS (with lugs) as shown in drawing including fabrication to any shape made out of flats, plates, rolled sections, sleeves, pipes etc. providing necessary templates, staging, cutting, straightening, if required, bolting, welding as required and embedding in position on both plain, reinforced cement concrete members inclusive of adjusting shittering & reinforcement/any other fixture, welding where ever necessary, tying and holding to correct level, line and position, any auxilliary dummy structures to support the heavy inserts, & painting with one shop coat of inorganic zinc silicate primer (30 micron DFT) and finishing with two coats of anti corrosive paint (20 micron DFT each coat) brand and colour, etc complete as per drawing, specification and direction of Engineer-in-charge.
29	Providing, Straightening, fabricating CURB ANGLE as per drawing including hold fasts (MS Round or Flat) welded to angles and fixing, painting with one coat of anti corrosive primer complete as per drawings and specifications.
30	Supplying, assembling and installing 1000mm high stin finish STAINLESS STEEL (SS 304 Grade) TUBULAR RAILING of approved design in staircase, ramps, around floor cutouts etc. Consisting of :1.50mm dia SS pipe top handrail 2. 32mm dia SS pipe balusters (at every third step for staircase, @ maximum 1200mm c/c for ramp, floor cutouts) 3. 3 nos minimum 18mm dia SS pipe intermediate handrails. Including: 1. Fixing balusters to floor with 4 nos bolts and 8mm thick, 100mm dia SS base plate & SS cap/collar. 2. Fixing Top hadrail to the balusters with 12mm dia plate. 3. Fixing intermediate handrails to the balusters with 12mm dia SS bar connector. 4. All endcaps, decorative caps over balusters, necessary bending, welding, polishing of all weld joints (lenght of top handrail shall be measured for payment).
31	Construction of brick masonery (brick class 5) INSPECTION CHAMBERS/MANHOLES of 750mm x 750mm internal size 1000mm deep (max.) in cement mortar 1:4 (1 cement : 4 sand) with CI frame and cover 500mm clear dia, (circular medium duty of grade MD-10) confirming to IS:1726 fixedon RCC slab of M-30 grade, necessary excavation, supplying, fixing 4 Nos. 16mm dia M.S. rungs, M-20 grade foundation concrete 1:3 cement mortar (1 cement : 3 sand) plastering of 13mm average thickness for inside & 16mm avg thicness for outside exposed surfaces, backfilling, disposal of surplus earth upto a lead of 100M, benching with M-20 grade cement concrete and rendering smooth with a neat coat of cement slurry, painting the C.I. frame and cover with two coats chlorinated rubber zinc phosphate primer @ 40 DFT per coat and finish painting consists of two coats of chlorinated rubber paint @ 40 DFT per coat etc. all complete as per drawings, specifications and directions of Engineer-in-charge.
32	Providing and laying upto 600 x 600 mm size COLOURED GLAZED CERAMIC TILES for WALL / DADO, of approved make & shade including 20mm thick cement bedding C.M. 1:3, PVC beading with matching colour, pointing and finishing exposed joints with white cement / matching colour pigment, etc., including cleaning the finsihed surface with wax polishing complete with material costs, tools and tackles, labour charges as per specifications and as directed by Engineer-in-Charge.
33	Providing and laying of permium quality ANTISKID CERAMIC FLOOR TILES (Size of all tiles upto 1200 x 1200) of approved make floor matt finished colour, nonslip, decorative type of tiles, approved make with bed of 20mm thick cement mortar 1:3 in line and level including cleaning the finished surfaces with oxalic acid including skirting out the joints, flush pointing of joints of tiles with cement pase / grout mixed with colour pigments matching the shade of tiles, with material costs, tools and tackles, labour charges etc. as per specifications, standards and instructions of Engineer-in-Charge.
34	Providing and laying VITRIFIED FLOOR TILES of size upto 1200mm x 1200mm of Kajaria / Jhonson / Somany / Orient Bell or approved make laid on 20mm thick cement mortar 1:4 (1 cement:4 M sand) including a coating of adhesive as per manufacturer"s specifications, flush pointing of joints of tiles with cement paste, grouting with white cement and pigment with colour matching the shades of tiles including skirting, finishing, curing, material costs, labour charges, tools and tackles etc. all complete as directed by Engineer-in-Charge.
35	GROUTING pockets, holes, pipe sleeves of any shape or size, column bases, machine bases, etc. using Non shrink grout of approved make equivalent including supply of material, roughening surface, cleaning with compressed air/water jets, ramming, curing, labour charges, etc. all complete as directed by Engineer-in-Charge.
36	Supplying, Transporting, Fabricating, Erecting and fixing in position as per the specifications, Electroforced Hot Dip GALVANISED GRATINGS (Gloating weight shall be 305gm/SQM as per IS 4759) of the approved designed and pattern and erecting & fixing of fabricated steel work on operating floors, platforms, stair landings & treads, drain cover etc., at various levels includingsupply ofall GI fixtures like edge plates for treads, clips, studs, bolts, welding if required and nosing for the treads and etc., complete as per drawings specifications & as directed by Engineer-in-charge
37	DEMOLISHING BRICK MASONRY in cement mortar (taking all necessary safety precautions) for all depths and heights below and above plinth level including demolition of existing watch tower structural members at all heights, supply of all labours, tools and tackles, necessary scaffolding, propping, underpinning, cleaning and disposal of unserviceable material at designated place upto 7 km lead outside the Refinery premises (Vaikkadu Village) as per specification and directions of Engineer-in-Charge.
38	DEMOLISHING RCC WORK (taking all necessary safety precautions) manually / by mechanical means for all depth and height below and above plinth level including demolishing of existing foundation upto bottom of pile cap , demolition of existing watch tower structiral members at allheights, supply of all tools and tackles, necessary scaffolding, propping, underpinning, cleaning anddisposal of unserviceable material at designated place upto 7 km lead outside the Refinery premises (Vaikkadu Village) as per specification and directions of Engineer-in-Charge.
39	DEMOLISHING PCC WORK (taking all necessary safety precautions) manually / by mechanical means for all depths and heights below and above plinth levelincluding PCC below existing pile cap, including supply of all tools and tackles, necessary scaffolding, propping, underpinning, cleaning and disposal of unserviceable material at designated place upto 7 km lead outside the Refinery premises (Vaikkadu Village) as per specification and directions of Engineer-in-Charge.
40	Providing, hoisting and fixing in position RCC PRECAST ELEMENTS with reinforced cement concrete grade 1:1.5:3(1 cement:1.5 M sand: 3 graded stone aggregate with OPC 53 grade and 20mm & down size graded crushed stone aggregates) for all leads, levels, shapes and thickness including all moulds, shuttering and centering, vibrating, tamping, curing, chamfering, providing lifting hooks, levelling, aligning and fixing/laying in position using crane, breaking brickwork and /or concrete surfaces and making good the same, etc. all complete (excluding cost of Reinforcement) and as directed by Engineer-in-Charge. All material including cementto be supplied by the contractor.
41	Supplying structural steel conforming to IS:2062 Grade A, (yield strength 250.0 N/mm2) transporting, storage, straightening, cleaning, fabricating welded / bolted STRUCTURAL STEEL WORK in columns, beams, trusses, purlins, platforms, ladders, monorails, staircases, supports, strengthening of steel members, etc. at all locations/ levels up to and inclusive of 40.0 m height above HPP / FGL, including supply of bolts, supply of shim plates & approved welding electrodes, including all built up sections / compound sections made out of rolled sectionsand / or plates / bent plates in all types of structural frameworks, floor beams , stairs, or any other structural items or accessories to support equipments, piping , galleries, towers , masts etc, making templates, welding, bolting, erection bolting, splicing, etc. as per specifications and drawing and as directed by the owner/consultant. Cutting to required size, straightening/ bending if required, edge preparation, cleaing, scrapping and welding, preheating, finishing edges by grinding, fixing in line ans level, including preparing the surface for painting, surface cleaing, wire brushing, removal of mill scale, dust, rust, oil or grease, etc., complete along with providing paint system as follows: (a) applying inorganinc Zinc silicate coat 50micron DFT; (b) one coat of epoxy primer paint 50 micron DFT each; (c) two coat of anti rust epoxy top coat paint 50micron DFT each as per manufacturer"s specifications and as directed by Engineer-in-Charge. Note: One coat of zinc silicate and one coat of epoxy primer shall be applied on structural steel surfaces after gritblast cleaing in workshop prior to erection as per specifications and as directed by Engineer-in-Charge. Supply of all materials in contractor"s scope.
42	DISMANTLING / MODIFICATION ofBOLTED AND/OR WELDED STRUCTURAL STEEL WORKS ALREADY ERECTED BY OTHERS with all cranes and necessary machineries. At all locations and levels UPTO & INCLUSIVE OF 50M ABOVE HPP/FGL, including all builtup sections / scaffoldingpipes / compound sections made out of rolled sections and/or plates / bent plates in all types of structural frameworks, floor beams, stairs or anyother structural items or accessories to support equipments, piping, conveyor galleries, towers, masts etc., providing temporary staging & bracing and removal of the same after erection and gas cutting, unwelding & bolt removing including supply of all tools & tackles, consumables, necessary scaffolding etc., providing temporary staging & bracing and removal of the same after erection and gas cutting, un welding & bolt removing including supply of all tools and tackles, consumables, necessary scaffolding etc., providing temporary bracings as required, cutting (by flame or saw) gusselt plates, bolts, nuts, welding etc., including necessary cranes, skilled & unskilled manpower required for the completing the work. transporting and stacking of all the serviceable materials to designated place and transporting to scrap yard within the Refinery premises, all complete at all heights, as specified and directed by Engineer-in-Charge
43	Providing and Placing / Spreading 500 microns thick HDPE SHEET / FILM including laps as per drawing & as directed by Engineer-in-Charge.
44	Providing & fixing in position Bitumen impregnatedboard 12 mm thk. of approved make PREMOULDED BITUMINOUS EXPANSION/ CONTRACTION/ ISOLATION JOINT FILLER BOARDS conforming to IS:1838-P1/1983 in joints including expansion/contraction joints, application of primer as directed by Engineer-in-Charge.
45	Same as Item No.440 above, but for 25mm thick board.
46	Providing Pockets for foundation bolts as per drawings including providing and removing of necessary formwork, etc. complete as per specifications and as directed by owner / consultant. (for 100 mm x 100 mm to 300mm x 300 size in plan) and upto 300mm depth
47	Same as Item No.460, but for 300mm to 600mm
48	Same as Item No.460, but for 600mm and above
49	Supplying, handling, transporting to site of work and fixing approved Electroplated Steel Heavy duty MECHANICAL ANCHOR FASTENERS, of 12mm dia at specified positions on concrete floors, roofs, beams (sides and bottom), walls, columns, etc. according to manufacturer"s specifications including all accessories like nuts, washers, etc. of required size, testing, necessary scaffolding, drilling of the holes in concrete surface with electric drill, cleaning of holes with air blowout & wire-brush and making good any damage done to the structure, etc. all complete for all heights, depths and locations as manufacturer"s specification and directed by Engineer-in-Charge.
50	Same as Item-490 above, but for 20mm dia
51	Same as Item-490 above, but for 24mm dia
52	Supplying, handling, transporting to site of work and fixing approved Electroplated Steel Heavy duty CHEMICAL ANCHOR FASTENERS, packed in flexible chemical foil or dual foil type, to be used with the help of dispenser, of 12mm dia at specified positions on concrete floors, roofs, beams (sides and bottom), walls, columns, etc. according to manufacturer"s specifications including all accessories like nuts, washers, etc. of required size, testing, necessary scaffolding, drilling of the holes in concrete surface with electric drill, cleaning of holes with air blowout & wire-brush and making good any damage done to the structure, etc. all complete for all heights, depths and locations as manufacturer"s specification and directed by Engineer-in-Charge.
53	Same as Item-520 above, but for 16mm dia
54	Same as Item-520 above, but for 20mm dia
55	Supply and Installation of CYLINDRICAL TRIPLE LAYER WHITE VIRGIN PLASTIC STORAGE TANK OF CAPACITY 1000 LITRES of Sintex or approved equivalent on ground floor roof with lid and making necessary cutout / holes for inlet, outlet and overflow pipes, necessary connections and sealing all joints properly, all complete. including, fixing, transportation to work site all complete as per drawings and directions of Engineer-in-Charge.
56	Providing and fixing in position Oval shaped coloured Glazed Vitreous China WASH BASIN 550 x 400 mm of approved equivalent make including C.I. brackets fixed on walls, chromium plated couplings rubber plug with chromium plated chain and chromium plated tap with brass unions, brass C.P. bottle trap with cleaning nut and 32mm dia G.I.Waste Pipe (from floor level to Nahani trap) complete with all necessary fittings and put into proper working order as per the specifications, drawings & as directed by Engineer-in-Charge.
57	Providing and fixing white glazed earthern ware half stall URINAL of parry ware-Niagara or approved equivalent, including parryware brandor approved equivalent CP urinal push angle valve, CP brass spreader with 32 mm dia PVC pipe, tee, distribution pipe, brackets etc. making inlet & outlet connections fixing with CP brass screws, finishing, etc. all complete as directed by Engineer-in-Chagre
58	Providing and fixing in position chromium plated brass LIQUID SOAP DISPENSER of approved quality and design fixed with chromium plated brass screws finished complete as per the drawings, specifications and as directed by Engineer-in-Charge.
59	Providing & fixing wall mounted coloured "Designer Type EUROPEAN TYPE WC of approved equivalent with seat cover, P or S traps and low level earthen ware cistern of 10 litres capacity of approved make with chromium plated stop cock & ball cock fittings etc. complete as per drawings, specifications and as directed by Engineer-In-Charge.
60	Providing and fixing 150 mm dia. RIGID PVC PIPES as rain water pipes, weep hole pipes etc. with MS holder clamps including fixing/embedding into masonry/concrete, providing connections like shoes, vents, specials, bends etc. fixing in perfect plumb etc. all complete including jointing with bonding solution of approved quality and make with pressure rating of 4 kg/sq.cm including clamps, connections, etc. complete as per specifications and as directed by Engineer-in-charge.
61	Providing and fixing 15mm dia. Nominal bore UPVC pipes (SCH 80) of Ashirvad or approved equivalent including UPVC fittings viz. elbows, reducers, couplers, end caps, Tees, Union, Tank nipple, female adapter, male adapter, bends and providing PVC cement and joining with the pipes complete for both open and concealed works including providing SS clamps for fixing in open works and chipping the wall and making good the same after completion of concealed works etc. all complete as per directions of Engineer-in-Charge.
62	Same as Sl.No. 610 above, but for 20mm dia. Nominal bore pipes
63	Same as Sl.No. 610 above, but for 25mm dia. Nominal bore pipes
64	Same as Sl.No. 610 above, but for 40mm dia. Nominal bore pipes
65	Same as Sl.No. 610 above, but for 80mm dia. Nominal bore pipes
66	Same as Sl.No. 610 above, but for 100mm dia. Nominal bore pipes
67	Supplying and fixing M.S. Nozzles with puddle flanges upto 200mm diameter in position as directed with necessary breaking of concrete / brickwork in slabs, beams, walls grouting with non-shrinking grout (if required) and making the surface good, curing, painting with one coat of anti corrosive primer rtc. complete (Grouting to be paid separately).
68	Same as Item No. 670, but for 200mm dia to 500mm MS Nozzle with puddle flange.
69	Providing and fixing in position UNDER DECK INSULATION consisting of rigid Polyisocyanurate foam (PIR) slabs of size 1000 x 500mm and thickness of 30mm (covered on one side with glass fibre tissue / Aluminium foil having 50mm overlap) confirming to IS:12436 having density not less than 32 kg./cum., thermal conductivity (K-value) not more than 0.023 w/mk measured at 10 deg. C; classified as "Class I" for surface spread of flame as per BS 476, part 7; fixed to R.C.C. slab by hot blow grade bitumen of 85/25 grade or cold adhesive CPRX applied over a coat of bituminous primer @ 0.5 Litres / Sq.M. applied to bare R.C.C. surface and to the two surface of each PIR Panel and pressed in position (while the bitumen is still tacky) with the help of G.I. screws (No. 8 x 75mm long) fixed into rawl plugs (holes in R.C.C. for the raw plugs shall be drilled prior to applying coat of bituminous primer) of size 8 x 25mm inserted (5 nos. for each slab one each at 4 corners and one at center) and G.I washers 25mm dia; including covering the overlaps with approved quality sealing compound (MAS-94 or equivalent); chicken wire mesh 24G x 19mm shall then be fixed to G.I screws and tightened with lacing wire; including preparation of surface consisting of cleaning R.C.C surface of all dust, dirt and loose particles by wire brushing; etc. all complete as per approved manufacturer"s standard specifications and recommendations.
70	Cut or form a hole, square or circular through reinforced concrete floor or wall exceeding 150 mm but not exceeding 500 mm thick & make good complete as directed by owner/consultant, for area of cutting in between 65 and upto 250 Sq.cm,all complete as directed by EIC. (For cutouts, below 65 sq.cm surface area, no extra payment will be made)
71	Same as Item No.700, but for area of cutting in between 260 up to 500 Sq.cm.
72	Supplying and applying two coats of COAL TAR EPOXY PAINT of approved make as per manufactures specifications with minimum of volume Solids as 65% Coal tar content as 40% pigment content as 22% and DFT per coat as 100 microns, on all exposed surfaces of RCC in substructure eg. foundation, footings, rafts, pile caps, beams, slabs, pedastals, trenches, manholes, catchpits, drains, RCC pits, pipe sleepers, equipment / machine foundations etc. all complete for all depths below ground level etc. including all labour, tools and tackles complete as directed by EIC.
73	Demolition of EXISTING STORES (02 Nos.) near Wagon Loading Silos of size approx. 30.1mx10mx6m and 17.78mx7.75mx6m including dismantling of flooring, fixtures, doors, windows, partitions,rolling shutter etc., asbestos sheeting,truss,purlin, structural steel items etc. all complete as directed by Engineer-in-Charge. This includes demolishing foundation upto bottom of pile cap and PCC layer underneath if resting on pile else complete foundation including raft and underlying layersis to be demolished in case of open foundation.All unserviceable material should be disposed atVaikkadu Area outside the Refinery premises up to a lead of 7km as per specifications and as directed by the Engineer-in-Charge .All serviceable materials shall be the property of contractor. Unserviceable material includes Plain cement concrete, Reinforced cement concrete excluding reinforcement bars, fire proofing materials,insulations,floor finishes and water proofing layers, bricks, stones, rubbish, vitreous (ceramic) sanitary items like washbasin, urinals, water closets and plumbing fittingsetc.Serviceable materials are Reinforcement Steel,structural steel , roof/side cladding sheets, chequered plate, gratings, hand railing, doors, wooden/steel/aluminium windows & ventilators shutters, frames steel/aluminium grills,partitions, steels gates, rolling shutters,etc. as decided by the Engineer in charge.
74	Supplyof UNSKILLED LABOUR to carry out petty works not assessable for measurements/minor repair works, on day-to-day basis. The rates shall include ESI, PF, payroll cost and allowances, fringe benefits, overhead supervision, profits and hand tools.
75	Supply of JCB on hire basis on all working days from Monday to Saturday on 8 hrs. shift including driver, assitant / fuel / oil / lubricants / all consumables etc. complete. The quoted rate should include mobilization, operator crew"s / driver / assistant cost, labour, tools, tackles etc., as directed by the Engineer-in-Charge.
76	Supply of POCLAIN-PC 200 on hire basis including fuel/oil/lubricants for excavating the existing compacted earth, levelling to required slopes and dumping at designated places within the site premises. The quoted rate should include mobilization, operator crew"s / driver cost, loading, transporting, unloading, labour, tools, tackles etc. complete as directed by Engineer-in-Charge
77	Providing necessary BARRICADING WORKS with 1mm thick corrugated GI sheets and supporting with necessary structural steel arrangements including scafffolding pipes and tubes for a maximum height of 3m, embedding the same in firm ground with necessary foundation works, etc. Rate quoted should include mobilisation and erection of the above items including demobilisation after completion of works. The same will be the property of Contractor.