Tender For Construction Of Branch Library At Jeyankondam In Ariyalur District.; 1 Earth Work Excavation For Foundation In All Soils And Sub-Soils And To Full Depth As May Be Directed Except In Rock Requiring Blasting Inclusive Of Shoring Shuttering, Baling Out Water Wherever Necessary And Depositing The Surplus Earth Within The Compound In Places Shown By Thedepartmental Officers With An Initial Lead Of 10 Mts And Initial Lift Of 2 Mts. And Clearing And Levelling The Site, Etc., Complete Complying With Standard Specification. 2 Earth Work Open Excavation In All Soils And Sub-Soils And To Full Depth As May Be Directed Except In Rock Requiring Blasting Inclusive Of Shoring Shuttering, Baling Out Water Wherever Necessary And Depositing The Excavated Earth With A Lead Of 10 Mts. Within The Compound In Places Shown By The Departmental Officers And Clearing And Levelling The Site, Etc., Complete Complying With Standard Specification. 3 Cement Concrete 1:5:10 ( One Cement, Five Crushed Stone Sand And Ten Hard Broken Stone Jelly ) Using 40 Mm Gauge Hard Broken Granite Stone Jelly For Foundationincluding Dewatering Wherever Necessary And Laid In Layers Of Not More Than 15 Cm Thick Well Rammed, Consolidated And Curing Etc. Complete Complying With Standard Specification 4 Cement Concrete 1:5:10 ( One Cement, Five Crushed Stone Sand And Ten Hard Broken Stone Jelly ) Using 40 Mm Gauge Hard Broken Jelly For Flooringincluding Laying , Consolidating, Finishing, Rendering The Top Surface Rough To Receive The Floor, Curing Etc., Complete Complying With Standard Specification. ( The Rate Is Inclusive Of Necessary Planking For Panelling Wherever Necessary And As Directed By The Departmental Officers ) 5 Supplying And Filling In Foundation, Basement, Etc Withcrushed Stone Sand For Filling In Layers Of Not More Than 15 Cm Thick Well Watered, Rammed And Consolidated Etc. Complete Complying With Standard Specification And As Directed By The Departmental Officers. 6 Refilling With Excavated Earth Other Than Sand With An Initial Head Load Of 100 Mts. And Depositing The Earth As Shown By The Departmental Officers In Layers Of Not More Than 15 Cm Thick Well Rammed, Watered And Consolidated Etc. Complete Complying With Standard Specification 7 Supplying And Filling In Foundation And Basement, Etc With Gravel In Layers Of Not More Than 15 Cm Thick Well Watered, Rammed And Consolidated Etc. Complete Complying With Standard Specification And As Directed By The Departmental Officers. 8 Damp Proof Course With Cement Mortar 1:4 ( One Cement And Four Crushed Stone Sand ) 12Mm Thick Mixed With Best Approved Quality Water Proofing Compound Conforming To Indian Standard Specification As Specified By The Departmental Officers At 2% By Weight Of Cement Used, Finishing And Curing Etc. Complete Complying With Standard Specification. 9 Brick Work In Cement Mortar 1:5 ( One Cement And Five Crushed Stone Sand ) Using Best Quality Fly Ash Bricks Of Size 23 X 11 X 7Cm Including Curing Etc., Complete Complying With Standard Specifications. 10 In Foundation And Basement. 11 Brick Work In Cement Mortar 1:3 ( One Cement And Three Crushed Stone Sand ) Using Best Quality Fly Ash Bricks Of Size 23 X 11 X 7Cm Including Curing Etc., Complete Complying With Standard Specifications. In Foundation And Basement. 12 Brick Work In Cement Mortar 1:6 ( One Cement And Six Crushed Stone Sand ) Using Best Quality Fly Ash Bricks Of Size 23 X 11 X 7Cm Including Curing Etc., Complete Complying With Standard Specifications. 13 In Foundation And Basement. 14 For Superstructure In Ground Floor 15 For Superstructure In First Floor 16 For Superstructure In Second Floor 17 Supplying And Erecting Steel Centering Including Necessary Supports For Plane Surfaces For Reinforced Cement Concrete Works Such As Column Footings, Column Pedestals, Plinth Beams, Grade Beams, Staircase Steps, Etc. Which Require Only Nominal Strutting Using Mild Steel Sheets Of Size 90Cm X 60Cm And 10 Bg Stiffened With Welded Mild Steel Angles Of Size 25Mm X 25Mm X 3 Mm For Boarding, Laid Over Silver Oakjoists Of Size 10Cm X 6.5Cm Spaced At About 75Cm Centre To Centre Or At Suitable Intervals Etc. Complete In All Floors Complying With Standard Specification. ( Payment For Centering Shall Be Given After The Concrete Is Laid ) 18 Supplying And Erecting Centering For Sides And Soffits Including Necessary Supports And Strutting Upto 3.29 M Height For Plane Surfaces As Detailed Below In All Floors With All Cross Bracings Using Mild Steel Sheets Of Size 90 X 60 Cm And 10 Bg Stiffened With Welded Mild Steel Angle Of Size 25Mm X 25Mm X 3 Mm For Boarding Laid Over Silver Oak Joists Of Size 10Cm X 6.50 Cm Spaced At Abote 90 Cm Centre To Centre And Supported By Casurina Props Of 10Cm To 13 Cm Dia Spaced At Not More Than 75 Cm Centre To Centre Etc. Complete Complying With The Standard Specificaton. ( Payment For Centering Shall Be Given After The Concrete Is Laid ) 19 For Plane Surfaces Such As Rcc Floor Slab, Roof Slab, Beams, Lintels, Bed Blocks, Landing Slab, Waist Slab, Portico Slabs And Beams, Etc. 20 For Plane Surfaces Such Asrectangular Or Square Rcc Columns, Sunshades, Top And Bottom Slab Of Rcc Boxing, Etc. 21 For Plane Surfaces Such As Vertical Slab, Side Slabs Of Boxing, Vertical Drops, Facia, Vertical Wall, Etc. 22 Providing And Laying In Position, Standardised Concrete Mix M-20 Grade In Accordance With Is 456 Using 20Mm And Down Graded Hard Broken Granite Stone Jelly For All Rcc Items Of Works With Minimum Cement Content Of 325 Kg / M3 And Maximum Water Cement Ratio Of 0.55, Including Admixture ( Plasticiser / Super Plasticiser ) In Recommended Proportions As Per Is:9103 To Accelerate, Retard Setting Of Concrete, Improve Workability Without Impairing Strength And Durability With About ( 5 Cu.M. ) 7730 Kg. Of 20Mm Machine Crushed Stone Jelly And With About ( 3.3 Cu.M. ) 5156 Kg. Of 10-12Mm Machine Crushed Stone Jelly And With About ( 4.79 Cu.M ) 7670 Kg. Of Sand, But Excluding Cost Of Reinforcement Grill And Fabricating Charges, Centering And Shuttering And Also Including Laying, Vibrating With Mechanical Vibrators, Finishing, Curing, Etc. And Providing Fixtures Like Fan Clamps In The Rcc Floor / Roof Slabs Wherever Necessary Without Claiming Extra, Etc., Complete Complying With Standard Specification And As Directed By The Departmental Officers ..The Coarse And Fine Aggregates To Be Used Should Comply With The Requirements Of Is Standards. ( No Separate Payment Will Be Made By The Department For The Excess Usage Of Materials ) . 23 In Foundation And Basement. 24 For Superstructure In Ground Floor 25 For Superstructure In First Floor 26 For Superstructure In Second Floor 27 Supplying, Fabricating And Placing In Position Mild Steel / Ribbed Tor Steel Grills For All Rcc Works As Per Design Given Including Cost Of Steel And G.I. Binding Wire In All Floors Etc. Complete Complying With Standard Specification. ( Contractor Has To Make His Own Arrangements For The Supply Of Steel And Binding Wire ) 28 Brick Partition Walls Of11.50 Cm Thick Using Best Quality Fly Ash Bricks Of Size 23 X 11 X 7 Cm In Cement Mortar 1:3 [ One Cement And Three Crushed Stone Sand ] Using Hoop Iron Reinforcement If Found Necessary Including Curing Etc. Complete And As Directed By The Departmental Officers. ( Hoop Iron Reinforcement Will Be Measured And Paid For Separately ) 29 In Foundation And Basement. 30 For Superstructure In Ground Floor 31 Plain Cement Concrete 1:2:4 ( One Cement, Two Crushed Stone Sand And Four Hard Broken Stone Jelly ) Using 20Mm Jelly For Wearing Coat Including Laying, Compacting, Finishing And Curing, Etc., Complete As Per Standard Specifications And As Directed By The Departmental Officers. 32 Plain Cement Concrete 1:2:4 ( One Cement, Two Crushed Stone Sand And Four Hard Broken Stone Jelly ) Using 10 To 12Mm Jelly For Wearing Coat Including Laying, Compacting, Finishing And Curing, Etc., Complete As Per Standard Specifications And As Directed By The Departmental Officers. 33 Ground Floor 34 First Floor 35 Supplying And Fixing In Position Best Approved Of Bis Quality Ofpvc Rain Water Down Fall Pipes Of Following Sizes Having A Working Pressure Of 4 Kg. / Sq.Cm Including Cost Of Necessary Pvc Shoe, Pvc Bend, Cast Iron Gratings Of Required Diametre And Special Clamps, Brass Screws, Nails, Etc., And Fixing Of Cast Iron Gratings At Junction Of Parapet And The Rcc Roof Slab Including Finishing Neatly Etc., Complete. The Rate Shall Be Inclusive Of Cast Of Removable Cast Iron Grating. The Pvc Pipe Shall Be Fixed In Wall With Special Type Of U Clamp At The Centre Of The Pipe Line In Addition To Those For More Than 3.0 Metre Pipe Length, Etc., Complete Complying With Standard Specification. 36 110Mm Dia Pvc Rain Water Down Fall Pipe ( Two Floor ) 37 Paving The Floor With Best Quality Double Chargedvitrified Tiles Of Size 600Mm X 600Mm X 8Mmof Approved Colour, Shade And Quality Laid In Cement Mortar 1:3 ( One Cement And Three Crushed Stone Sand ) 20Mm Thick In All Floors And The Top Pointed With The White Cement Mixed Same Colour Pigments Etc., Complete Complying With Standard Specification. ( The Make And Brand Of The Tiles Should Be Got Approved By Executive Engineer Before Use On Works ) 38 Paving The Floor With Best Approved Quality Fine Polished Granite Stone Slabs Of Size 1200 X 600 Of 18 / 20Mm Thick Of Set Blackwith Machine Cut Edges Laid Over A Cement Mortar Bed Of 20Mm Thick Using Cement Mortar 1:3 ( One Cement And Three Crushed Stonesand ) Fixing The Slabs With Required Cement Slurry And Laid In True Right Angles With Minimum Possible Width Of Joints And Pointing The Joints With White Cement Mixed With Mathcing Colouring Pigments Etc., The Granite Stone Slabs And Other Materials To Be Used Shall Be Got Approved By The Executive Engineer Concerned Before Use On Work, Etc., Complete As Per Standard Speicification. 39 Flooring With First Quality Design Colour Ceramic Tiles Of Size305mm X 305Mm X 6 Mmlaid Over 20 Mm Thick Cement Mortar 1:3 ( One Cement And Three Crushed Stone Sand ) Base Mortar Over The Existing Slab / Floor Including Cutting The Tiles To The Required Size With Special Cutter Wherever Necessary, Laying In Position And Pointing With White Cement Mixed With Colouring Pigment At The Rate Of 0.3 Kg. / Sq.M. Etc., Complete Complyingwith Standard Specification And As Directed By The Department Officers. ( The Make And Brand Of The Tiles Should Be Got Approved By Executive Engineer Before Use On Works ) 40 Dadooing With Ceramic Tiles Of Size 300Mm X 450Mm X 8Mm Of Best Approved Quality Set In Cement Mortar 1:2 ( One Cement And Two Crushed Stone Sand ) 10Mm Thick And Pointing The Joints With White Cement Mixed With Colouring Pigments At The Rate Of 0.40 Kg. / Sq.M. Neatly In All Floors, Curing, Etc., Complying With Standard Specification And As Directed By The Departmental Officers. ( The Make And Brand Of The Tiles Should Be Got Approved By Executive Engineer Before Use On Works ) 41 Paving The Top Of Roof With Solar Refelective Ceramic Tiles Of Size 305 X 305 X 7Mm Thick Of Approved Quality And Colour Laid In Cement Mortar 1:3 ( One Cement And Three Crushed Stone Sand ) 12Mm Thick And Pointed With Tile Grout ( Nitotile Grout Or Equivalent ) And Cement In The Ratio Of 1:3 For Joint, Curing Etc., Complete Complying With Standard Specification And As Directed By The Departmental Officers. ( The Make And Brand Of The Tiles Should Be Got Approved By The Executive Engineer Before Use On Works ) 42 Paving The Floor With Pre-Polished Concrete Anti-Skid Step Tiles ( Required Shape And Design ) Of 20Mm Thick Of Approved Quality And Colour Laid In Cement Mortar 1:3 ( One Cement And Three Crushed Stone Sand ) 20Mm Thick And Pointed With White Cement Mixed With Colouring Pigment At The Rate Of 0.40 Kg. / Sq.M., Curing, Etc., Complete Complying With Standard Specification And As Directed By The Departmental Officers. ( The Make And Brand Of The Tiles Should Be Got Approved By Executive Engineer Before Use On Works ) 43 Manufacturing Supplying And Fixing Of Steel Door With The Following Specification Ms Angles Of Size 40X40x6mm Are Used For The Outer Frames And M.S. Angles Of Size 35X35x5mm For The Shutter Frames Stiffeners With 32 X 6Mm M.S Flat Is Provided At Required Intervals In The Shutter Frame. 18-Gauge C.R. Sheet Laid As Panel In The Shutter And Welded Intact. M.S. Flat 18X5mm Is Welded Over The 32 X 6Mm M.S. Flat Sandwitching The C.R. Sheet In Between Additional Stiffeners With 18X5mm M.S. Flat Is Provided Diagonally At The Rear Side Of The Shutter, 3Nos. Of Hinges In Case Of Single Leaf And 6Nos. Of Hinges In Double Leaves Shutter To Be Provided 6Nos. Of Holdfasts 120 Mm In Length Made Of Angle Section Spliced At The Ends Are Welded To The Outer Frames Of The Door. Tower Bolts 2Nos. One At The Top And The Other At The Bottom Are Provided 1No. Aldrop Is Provided Incase Of Double Leaf Door At Lock Rail Section In The Door In Single Leaf Door, One More Aldrop Is Provided In The Inner Lock Rail Section Of The Door One Rotaing Locking Arrangements For The Inner Side Of The Door And Additional Provision For Locking Arrangements For Lock Is Provided On The Rear Side Of The Door At An Appropriate Place.Incase Of Double Leaf Door M.S.Flat 32 X 3Mm At 1.1Kg / M Is Provided On The One Shutter To Conceal The Gap Between The Two Shutters.At An Appropriate Place In The Door. A Tie Bar Is Provided At The Bottom Of The Frame To Prevent Twisting Of Frame During Transportation And Fixing. All Members Are Given A Coat Of Red Oxide Primer As Directed By The Departmental Officers. The Rate Includes Cost Of All Materials, Labour Charges, Transportation To Site Of Work, Loading, Unloading And All Other Incidental Charges Etc., Complete. 44 Single Leaf 45 Supplying , Fabricating And Fixing In Position Of Steel Frame Without Bottom Frame, Of Size 100X60mm Rectangular Section With Necessary Rebate 30Mmx15mm, To Host The Shutter, Using 1.25Mm Thick ( 18 Guage ) Crca Cold Rolled Frame Steel Plate Confirming To Isi Specified Ensured Of Right Butt Joint Riveted Hold Assembly With Nylon Insert, Not Be Welded With Special Purpose Hard Ware.Proclaimed Including Phopating As Per Isi With Rust Preventive Primer Ready To Assemble Condition For Easy Installation At Site Including Dismantling, Making Necessary Chipping And Holes In Rcc Columns, Wallswith Power Drills To The Extent Required , Including Providing Concrete 1:2:4 Inside The Box Curing Etc Complete.The Cost Includes The Cost Of Hold Fast , Plastic Bush, Insert Receiver, Rubber Bottom, Shock Absorber Etc Complete As Directed By The Departmental Officers In All Floors. 46 Supplying And Fixing Door Shutters For Medium Density Fibre Board Of Exterior Grade, Both Side Pre Laminated Including External Lipping With Kiln Dried Soft Wood Of 35Mm Thick Conforming To Is 12406 / 1989 With Necessary Adhesive And C.P. Screws, Including Fixing Of Aldrops, Tower Bolts, Hinges And Lock Strike Plates, Putty, Fevical, Varnish For T.W. Lipping With Thinner Colouring Agent Etc., The Rate Includes Cost Of Materials And Cost For Aluminium Furniture Fittings Such As 3 Nos Alu. Hinges 125Mm, 1 No Alu. Aldrop 250 X 16Mm, 1No Alu. Tower Bolt Of 300X12mm And1 No Alu. Tower Bolt Of 200X12mm, 2 Nos Alu.Handles, 1 No Door Stopper With Rubber Bush Incase Of Singleleaf Door Inclusive Of Labour Charges For Fixing In Position Etc., Complete. All Aluminium Furniture Fittings Are To Be Anodised With Matt Finish Under Electrically Controlled Condition In Accordance With Isi Specification 1868 / 1968 For Anodic Film Thickness Of Not Less Than 15 Microns, The Rate Is Inclusive Cost Of Fevical And Fixing Charges, Transportation, Loading, Unloading And All Other Incidential Charges, Handling Charges Etc., Complete Complyingwith Standard Specification. 47 Single Leaf 48 Providing Of 35Mm Thick Factory Made Pre-Laminated Abs ( Acrolynitrile Butadiene Styrene ) Door Shutter Moulded In Different Designs, Consisting Of All Round Frame Made Out Of Water Proof Solid Foam Pvc Bar Of Size 20 X 32Mm, Reinforced By 32 X 32Mm - 2 Nos., For Vertical Made Out Of Lvl ( Laminated Veneer Lumber ) , Core Material Of 32Mm Thick High Density Craft Paper Honey Comb Board, Sandwiched On Both Sides With Pre-Laminated Abs Sheet Thickness Of 1.5Mm. Pvc Edge Banding Of Size 0.45Mm On The Vertical Sides. Hardware Made Out Of Steel Coated Butterfly Hinges - 3 Nos., For Each Shutter And Isi Make Ss Round Lock Complete For Finished Item Of Work, Complete Complying With The Standard Specification. The Door Shutter And Frame Should Be Got Approved From The Executive Engineer Before Use On Workplain Pre-Laminated Door 49 Supplying And Fixing Pvc Sliding Door With Solid Pvc Door Shuttersusing 19 Gauge 19Mm Ms Square Tubes For Styles And Outer Frames, 15Mm Ms Square Tubes For Top, Lock And Bottom Rails.The Steel Tubes Shall Be Covered With 5Mm Thick Solid Pvc Sheets.Shutter Using 5Mm Thick Solid Pvc Sheets For Panelling Shall Rigidly Fixed In Position Including Necessary Furniture And Fittings. The Over All Size Of Styles Shall Be 50Mm X 30Mm.The Over All Size Of Top Rail, Lock Rail And Bottom Rail Shall Be 75Mm X 30Mm. The Over All Size Of Frames Shall Be 50Mm X 45Mm, With Suitable Rabate For Housing The Shutter Including Slidng Arrangements. 50 Supplyingandfixingupvc ( Un-Plasticized Polyvinyl Chloride ) Windows Of Casement Type ( Open ) From The Profilethe Size Of Outer Frame 60Mm X 58Mm And Shutter Profile Are Reinforcement With Gi / 1Mm 125Gsm And 100% Corrosion Free, The Profiles Are Multi Chambered Sections With Wall Thick Of 2Mm. The Epdm Rubber ( Black Colour ) Covered With Over All The Edges Of Frame And Shutter The Shutter Will Be Provided With Espag Multi Power Point Locks And Also It Operates As Handle.The Corners And Joints Should Be Welded And Cleaned.Radiations Free Pin Headed Plain Or Brown Colour Glass 4Mm Thick Should Be Provided To The Shutter And It Should Not Allow Leakage Of Water Even At Most Ranging Storms And Should Have Key Lockable Action, Security Protective Hinges, Strong Locking Systems And As Per Size For Arresting Noise And Energy Loss. The Connecting Mechanism Between Sash And Outer Frame That Enables Opening Of The Window.The Window Should Be Fixed To The Wall With 100% Packing With Screws And Silicon Packing All Round The Frames. The Window Should Be Got Approved From The Executive Engineer Before Use On Work 51 Supplying , Fabricating And Fixing In Position Aluminium Anodised Natural Colour Mat Finish Three Track Sliding Window In All Floors With Aluminium Sections Of Outer Frame Bottom 92.34X46.00X1.50@1.637 Kg / M, Top & Vertical 92.34X29.70X1.50 At 1.066 Kg / M, Shutter Vertical 39X20x1.50 At 0.493 Kg / M, Top & Bottom 18X36.6X1.50 At 0.439 Kg / M, Vertical Locking Arrangement 28.94X39x1.50At0.632 Kg / M, The Follwing Sizes With Necessary Accessories Such As Rubber Beadings, Special Hinges, Lock, Handle Including Supplying And Fixing 4Mm Thick Plain Glass Including Cost Of All Materials , Labours, Power Consumption Required For Fabrication , Drilling Holes In Rcc Colunm, Slab, Masonry Walls Wherever Necessary With Power Drills To The Required Extent And Make Good To The Original Condition After Fixing And Also As Directed.The Aluminium Sections Are To Be Anodised With Matt Finish Under Electrically Controlled In Accordance With Is 1868 / 1962 For An Average Anodic Film Thickness 15 Microns Etc., Complete. 52 Providing And Fixing Structural Glazing Fabricated From Roll Formed Sections Made Of Galvanized Steel Colour Coated ( Base Steel As Per Is 513 Of ‘D’ Quality, Galvanized As Per Is 277 With Zinc Of 120 Grams / Sqm. ) With Total Coated Thickness Of 0.72Mm. The Glass Holding Section Made Of 304 Grade Ss Of 0.6Mm Thick. Galvanized Steel Sections Are To Be Used As Stiffeners Inside The Colour Coated Steel / Powder Coated Sections As Per The Design Requirement. Designcalculations Are Made To Suit Wind Pressures As Given In Is 875. Paint Specifications: Primer Coat With Epoxy Primer Of 5-7 Microns Thick, Finish Painted With A Polyester Paint Of 12-16 Microns Thick And Back Coated With Alkyd Backer Of 5-7 Microns Or Powder Coated With Pure Polyester Powder Upto 50-60 Microns Thick. Dimensions: The Section Should Be Of 37 X 53Mm For Framevertical, 37 X 53Mm For Frame Horizontal Section And Section For Reinforcement Should Be Of 31 X 55Mm. Glass Holding Section Should Be Of 37 X 37Mm For Top And Bottom Grids In Between Should Be Of 37 X 18Mm.Accessories: Brackets Made Of Crca Powder Coated / Electro Plated Should Be Used To Fix Vertical At Top And Bottom And Vertical To Slab As Per Site Requirement. Polyurethane Brackets Should Be Used To Connect Horizontal Section To Vertical Sections.Silicone: Natural Cure, With Good Uv Resistance To Be Used. The Above Frame Should Be Fixed To Brick / Concrete Masonry By Using Nylon Self–Expanding Cap And Driving Ms Electro Plated 80Mm Long Screws Into The Caps Through Frames. Glass: 5Mm Reflective Saint Gobain Or Equivalent. 53 Supplyingandfixingupvc ( Un-Plasticized Polyvinyl Chloride ) Louvered Ventilators Of From The Profilethe Size Of Outer Frame 60Mm X 58Mm And Shutter Profile Size Of 60 X 78Mm Both Profiles Arereinforcedwith Gi / 1Mm 125Gsm And 100% Corrosion Free, The Profile Are Multi Chambered Sections With Wall Thick Of2mm. The Epdm Rubber ( Black Colour ) Covered With All Over The Edges Of Frame And Shutter. The Corners And Joints Should Be Welded And Cleaned.Radiations Pin Headed Glass 4Mm Thick Should Be Provided In The Louvers. The Window Should Be Fixed To The Wall With 100% Packing With Screws And Silicon Packing All Round The Frames. The Ventilator Should Be Got Approved From The Executive Engineer Before Use On Work 54 Supplying And Fixing Of M.S.Grill Of Approved Design For Grill Gate, Grill Work To Doors And Windows Openings Ramp Etc., Using Necessary Mild Steel Flats For Inner And Outer Members Which Should Be Fixed On Edges Including Priming Coat Of Best Approved Quality Red Oxide Primer Etc., Complete Complying With Standard Specification. 55 Manufacturing, Supplying And Fixing Of Stainless Steel Hand Rails For Staircase Using 50Mm Dia 304L Grade Stainless Steel Pipe Of 1.60Mm Thick At Required Locations To A Height Of 900Mmfromfinishedfloorlevelweldedto38mmdia Stainlesssteelpipepostof1.00Mmthick Asverticalat 900Mm Centre With 2 Nos. Of 25Mm Dia Intermediate Horizontal Stainless Steel Pipe Of 1.60Mm Thick In Between. The Vertical Pipe Has To Be Welded To The 100 X 100 X 6Mm Ms Base Plate Encased In The Base Concrete.The Rate Is Inclusive Of The Charges For Cutting, Bending, Welding, Grinding, Polishing, Conveyance, Electrical Charges, Etc. Complete 56 Plastering The Surface Of Walls With Cement Mortar 1:5 ( One Cement And Three Plastering Sand ) , 12Mm Thick In All Floors Including Curing Etc., Complete Complying With Standard Specification And As Directed By The Departmental Officers. 57 Special Ceiling Plastering And Finishing The Exposed Surface Of All Rcc Items Of Work Such As Slabs, Beams, Sunshades, Facia, Canopy Slab, Staircase Waist Slab, Landing Slab Etc., With Cement Mortar 1:3 ( One Cement And Three P-Sand ) 10Mm Thick Including Hacking The Surfaces, Providing Cement Mortar Nosing, Beading For Sunshades, Staircases, Steps, Landing Slabs And Curing, Etc., In All Floors Complying With Standard Specification And As Directed By The Departmental Officers 58 Plastering With Cement Mortar 1:3 ( One Cement And Three P-Sand ) 12Mm Thick Mixed With Water Proofing Compound Conforming To Bis At 2% By Weight Of Cement Used Including Finsihing, Curing, Etc., Complete In All Floors Complying With Standard Specification And As Directed By The Departmental Officers. 59 Painting Two Coats Of Newly Plastered Wall Surface With Ready Mixed Plastic Emulsion Paint Of First Class Quality And Of Approved Colour Over A Priming Coat Including Thorough Scrapping, Clean Removal Of Dirt, And Including Necessary Plaster Of Paris Putty, Wherever Required Etc., Complete Complying With Standard Specification 60 Painting The Wall Two Coats With Approved Weather Proof Exterior Emulsion Paint Over One Primer Coat Of Over Cement Plasterd Wall Surface Etc., Complete Complying With Standard Specification. 61 Painting New Iron Works Such As Steel Doors, Windows, Ventilators, Window Bars, Balustrades Etc., With Two Coats Of Best Approved First Quality And Colour Of Synthetic Namel Paint Over The Existing Red Oxide Priming Coat In All Floors Excluding Cost Of Priming Coat Etc., Complete Complying With Standard Specification. ( The Make, Quality And Colour Of Paint Should Be Got Approved By The Executive Engineer Before Use On Works. ) 62 Painting New Wood Work With Two Finishing Coats Of Synthetic Enamel Ready Mixed Paint Of Approved Quality And Colour Over One Coat Priming Coat In All Floors Including The Cost Of Primer Etc., Complete Complying With Standard Specification. ( The Make, Quality And Colour Of Paint Should Be Got Approved By The Executive Engineer Before Use On Works. ) 63 Supplying And Fixing In Position Best Quality And Approved Make Indian Made White Glazed Earthernware Wash Hand Basin Of Size 550 X 400Mm ( Without Pedestal ) With A Pair Of Cast Iron Brackets, Including Cost 15Mm Dia Brass Cp Pillar Tap, 32Mm Dia B Class Gi Waste Pipe With Rubber Plug And Chain, 15Mm Dia Gm Wheel Valve, 15Mm Brass Nipple, 15Mm Dia Nylone Connection, 32Mm Dia Cp Brass Waste Coupling Including Fixing Of Wash Basin Using Ci Brackets On To The Wall In Position With Tw Plugs And Screws, Rubber Washers, White Lead And Giving Necessarywater Supply Connection And Painting The Brackets With Two Coat Of Painting Over A Priming Coat Of Anti-Corrosive Paint Including Testing For Leakages Etc., Complete Complying With Standard Specification And As Directed By The Departmental Officers. ( The Wash Hand Basin And Specials Should Be Got Approved By The Executive Engineer Before Use On Works ) . 64 Supplying And Fixing In Position Best Quality Indian Make Bevelled Edge Mirror Of Size 600 X 450Mm Shelf Type With Necessary Plywood Backing Rubber Buttons Brass Chromium Plated Screws, Plug Etc.Complete Complying With Standard Specification ( The Mirror Should Be Got Approved By The Executive Engineer Before Use On Woks ) 65 Supplying And Fixing Best Approved Best Quality Brass Cp Soap Tray Of Size 150 X 100Mm Including Cost Of Teak Wood Plugs, Brass Screws, Etc., Complete Complying With Standard Specifications. ( The Soap Tray Should Be Got Approved By Executive Engineer Before Use On Works ) . 66 Supplying, Laying And Jointing Upvc Pipes ( Schedule 40 ) Of Approved Quality And Best Variety Conforming To Bis Of The Following Dia Including Cutting, Threading And Fixing Upvc Specials Using Upvc Adhesives ( But Excluding Cost Of Such Specials ) And Fixing Into Wall With Teak Wood Plugs, Upvc Clamps And Screws Making Holes On The Wall ( Or ) Drilling Holes In The Roof And Making Good The Dismantled Portion To Original Condition With Necessary Brick Work / Cement Concrete And Plastering Neatly Wherever Necessary With Necessary Scaffolding Charges Upto 4 Metre Height , Etc., Complete Complying With Standard Specifications.The Upvc Pipes Shall Be Got Approved By Executive Engineer Before Use On Works. - External Water Supply - Below Ground Level 67 32Mm Dia Upvc Pipe 68 Supplying, Laying And Jointing Upvc Pipes ( Schedule 40 ) Of Approved Quality And Best Variety Conforming To Bis Of The Following Dia Including Cutting, Threading And Fixing Upvc Specials Using Upvc Adhesives ( But Excluding Cost Of Such Specials ) And Fixing Into Wall With Teak Wood Plugs, Upvc Clamps And Screws Making Holes On The Wall ( Or ) Drilling Holes In The Roof And Making Good The Dismantled Portion To Original Condition With Necessary Brick Work / Cement Concrete And Plastering Neatly Wherever Necessary With Necessary Scaffolding Charges Upto 4 Metre Height Above Ground Level, Etc., Complete Complying With Standard Specifications.The Upvc Pipes Shall Be Got Approved By Executive Engineer Before Use On Works. - External Water Supply -Above Ground Level 69 32Mm Dia Upvc Pipe 70 25Mm Dia Upvc Pipe 71 20Mm Dia Upvc Pipe 72 Supplying And Fixing Upvc Specials For Water Supply Arrangements ( Both Internal And External Water Supply Arrangements ( The Upvc Specials Should Be Got Approved By The Executive Engineer Concerned Before Use On Works. ) . 73 32Mm Dia Upvcelbow 74 32Mm Dia Upvctee 75 25Mm Dia Upvcelbow 76 25Mm Dia Upvctee 77 20Mm Dia Upvcelbow 78 32Mm Dia Upvcunion 79 25Mm Dia Upvcunion 80 Supplying And Fixing In Position First Quality And Approved Variety Of Gun Metal Gate Valve / Wheel Valve ( Heavy Duty ) With Bis Make Of The Following Dia Including Cost Of Shellac, Thread Balls, Etc., Complete Complying With Standard Specifications ( For Both Internal And External Water Supply Arrangements ) .The Valves To Be Used On Work Shall Be Got Approved By The Executive Engineer Before Use On Work. 81 32 Mm Dia G.M.Gate Valve 82 25 Mm Dia G.M.Gate Valve 83 Supplying And Fixing In Position Best Quality Pvc Soil / Waste Pipes Of Various Dia Having 6 Kg / Sq.Cm. Working Pressure Bis Mark And Providing Leak Proof Joints Using Pvc Adhesives Including Fixing To The Wall With Special Pvc / Ms Clamp, Teak Wood Plugs, Brass Screws, Etc., And Making Connection To All Sanitary Fittings, Dismantling Masonry / Rcc Works Wherever Found Necessary And Making The Good Dismantled Portion To The Original Condition, Including Testing For Any Leakages, Etc., Complete Complying With Standard Specifications. ( The Pvc Pipes Should Be Got Approved By The Executive Engineer Before Use On Works ) . The Rate For Earth Work Excavation Will Be Measured And Paid Separately In The Cases Where The Pipe Lines Are Proposed To Be Laid Below Ground Level 84 110Mm Dia Pvc Soil / Waste Pipe 85 75Mm Dia Pvc Soil / Waste Pipe 86 Supplying And Fixing In Position Pvc Specials Of The Following Dia And Types Of Approved Quality Confirming To Bis And Providing Leak Proof Joints Including Fixing To The Walls And Giving Connection To The Pvc Soil Stacks, Dismantling The Masonry Or Rcc Works And Re-Doing The Dismantled Portion To Original Condition Etc., Complete Complying With Standard Specifications. ( The Pvc Specials Should Be Got Approved By The Executive Engineer Before Use On Works ) . 87 110 Mm Dia Pvc Elbow 88 110 Mm Dia Pvc Bend 89 110 Mm Dia Pvc Y 90 110 Mm Dia Pvc Tee With Single Door 91 110 Mm Dia Pvc Tee 92 75 Mm Diapvc Elbow 93 75Mm Dia Pvc Tee. 94 75 Mm Dia Pvc Y 95 75 Mm Dia Pvc Bend 96 75 Mm Dia Pvc Tee With Single Door 97 Supplying And Fixing In Position White Glazed European Water Closet Of Best Quality And Approved Make With 100 Mm P Or S Trap Connecting With Ci Pipe Of 100Mm Dia / Pvc Pipe Of 110Mm Dia, Double Flapped Rigid Pvc Black Seat And Seat Cover With Cp Brass Hinges Including Cost Of White Cement, Cement For Packing, Spun Yarn, Teak Wood Plugs, Brass Screws, Etc., Including Supplying And Fixing 10 Litres Capacity Pvcflushing Tank With A Pair Of Ci Brackets, Etc., Complete With All Fittings Such As 15Mm Brass Ball Valve With Polythene Float With Brass Handle, Union, Coupling Connected By Means Of 40Mm White Pvc Flush Hand Using Indian Adopter Joint Including All Internal Fittings Such As 15Mm Brass Connections, 15Mm Gm Wheel Valve, 15Mm Brass Nipple ( 2 Nos. ) , 15Mm Nylon Connection, Tw Plugs, Screws And Also Giving Necessary Connection To The Pvc Pipe Including Cost Of 600Mm Length Of 110Mm Dia Pvc Pipe And Painting The Ci Brackets With 2 Coats Of Approved Paint Over One Coat Of Red Oxide Primer, Dismantling The Masonry And Re-Doing The Dismantled Masonry To Original Condition Etc. Complete Complying With Standard Specifications. ( The Ewc And Flushing Tank With All Accessories Should Be Got Approved By The Executive Enginer Before Use On Works ) 98 Supplying And Fixing In Positon Indian Water Closet ( Oriya Type ) Of Size 580 X 440Mm White Glazed Earthern Ware Of Approved Quality And Brand With P Or S Trap Conforming To Bis With Crushed Stone Sandcushion And Forming Flooring Alround The Closet Using 40Mm Broken Brick Jelly In Lime Concrete 1:2:5 ( One Lime, Two Crushed Stone Sandand Five Brick Jelly ) 100Mm Thick And Finishing The Top To The Required Slope And Including Giving Necessary Connection To Ci Soil Pipes ( Including The Cost Of 100Mm Dia Ci Pipe For A Length Of 600Mm ) By Dismantling Brick Masonry Wall / Reinforced Cement Concrete Roof / Floor Slab And Making Good The Dismantled Portion To The Original Condition Withoutleakages Etc., Complete Complying With Standard Specifications And As Directed By The Departmental Officers. ( The Water Closet Should Be Got Approved By The Executive Engineer Before Use On Works ) . 99 Supplying And Fixing In Position 15Mm Dia Brass Cp Screw Down Tap ( Heavy Type ) Of Approved Make Conforming To Bis Specifications And Quality Including Cost Of Shellac, Thread, Etc., Complete Complying With Standard Specification And Including Cutting And Threading Wherever Necessary. ( Taps Should Be Got Approved By The Executive Engineer Before Use On The Works ) 100 Supplying And Fixing Of Pvcready Made Water Tank 1000 Litre Capacity Of Best And Approved Quality With Isi Specification And Having Inlet, Outlet, Overflow And Clearing Pipe Arrangements And Labour Charges For Fixing In Position With All Necessary Accessories And Transporting Tosite Of Work Etc., Complete Complying And As Directed By The Departmental Officers. 101 Manufacturing, Supplying And Fixing Precast Reinforced Cement Concrete Slabs Of Following Size Precast Slab Using 20Mm Hbgs Jelly In Rcc 1:2:4 ( One Cement, Two Crushed Stone Sand And Four Aggregates ) , Excluding Cost Of Reinforcement Steel In Position But Including Cost Of Moulding Charges, Casting Of Slab, Finishing, Curing And Fixing In Position In All Floors Etc., Complete Complying With Standard Specification And As Directed. 102 Precast Reinforced Cement Concrete Slab 50Mm Thick 103 Supplying And Fixing Position Pvc Nahani Trap Of Size 100 X 75Mm With Pvc Gratings Of Approved Brand And Quality, Fixed Over A Bed Of Brick Jelly Lime Concrete 1:2:5 ( One Part Of Lime, Two Part Of Crushed Stone Sandand Five Part Of 40Mm Gauge Brick Jelly ) And Finished With Cement Mortar 1:3 ( One Cement, Three Sand ) Including Dismantling Masonry Works Wherever Found Necessary And Making Good The Dismantled Portions To The Original Condition And Giving Connection To The Ci / Pvc Pipes, Etc., Complete Complying With Standard Specification. ( The Nahani Trap Should Be Got Approved By The Executive Engineer Before Use On Works ) 104 Supplying And Fixing Pvc Ventilating Shaft Of 110Mm Dia ( Having Working Pressure 4 Kg. / Sq.Cm ) With 3 Metre Height Including Cost Of Pvc Cylindrical Cowl Of Best Approved Quality Etc., Complete Complying With Standard Specifications And As Directed By The Departmental Officers 105 Supplying, Laying And Jointing Glazed Stoneware Pipes Of 150Mm Dia Of Approved Best Quality With Spigot And Socket Ends ( In Reverse Direction ) In Dry Condition And Laid In Loose Joints ( I.E. ) Without Cement And Spun Yarn, So That The Waste Water Can Be Drained To The Trenches Already Available, Excluding Cost Of Earth Work Excavation, Cost Of Re-Filling With Crushed Stone Sand / Earth, But Including Laying The Pipe In True Alignment And Gradient And Conducting Required Water Supply Test For Draining With Necessary Tools And Plants, Etc., Complete Complying With Standard Specifications 106 Supplying And Filling 25Mm Guage Hbgs Stone Jelly For Dispersion Trench Including Loading Conveying And Unloading And As Directed By The Departmental Officers Etc. Complete Complying With Standard Specification. 107 Supplying And Filling 40Mm Guage Hbgs Stone Jelly For Dispersion Trench Including Loading Conveying And Unloading And As Directed By The Departmental Officers Etc. Complete Complying With Standard Specification. 108 Manufacturing, Supplying And Fixing In Position Plain Cement Concrete Precast Pavement Slab Of Size 450Mm X 450Mm Of 50Mm Thick In Cement Concrete 1:2:4 ( One Cement, Two Crushed Stone Sand And Four Jelly ) Using 20Mm Hbg Stone Jelly Including Cost Of Moulding Charges, Casting Of Slab, Finishing, Curing, Fixing And Pointing The Slab With Cm 1:3 ( One Cement And Three Sand ) To Full Depth Of Slab Etc., Complete Complying With Standard Specification And As Directed By The Departmental Officers Etc. 109 Supplying Of 2.0 Hp Monoblock Pump Of Approved Make And Quality With Isi Mark With Necessary Accessories And Fixed With Delivery Pipe Erected In The Borewell With Necessary Clamps And Wall Mounting Panel Board With All Accessories And Dol Type Push Button Automatic Starter Etc Complete 110 Supplying And Fixing In Position Ci Manhole Covers With Ci Frames ( Heavy Duty ) Of Size 60Cm X 60Cm Of Best Approved Quality As Per Standard Specification Etc., Complete And As Directed By The Departmental Officers. 111 Drilling Of Borewells Anywhere In Tamilnadu Including Transportation From One Place To Another With In Tamilnadu In Alluvial Soil Sedimentary Strata Of Clay And Sand Stone Shale Pebbles Boulders Etc. By First Taking A Pilot Bore Of 140 Mm / 150Mm Dia And Then Enlarging To Required Dia Direct Or Reverse Rotary Mud Circulation Method Using Rotary Rigs, Fuel, Labour And Drilling Bentonite And Water Required For Drilling At Site ( Site Will Be Shown By The Departmental Officers ) Including Construction Of Mud Pit. 112 Upto 60 M Depth Ending Below Ground Level 113 From 60 M Upto 90 M Depth Ending From Ground Level 114 From 90 M Upto 120 M Depth Ending From Ground Level 115 From 120 M Upto 150 M Depth Ending From Ground Level 116 From 150 M Upto 180 M Depth Ending From Ground Level 117 From 180 M Upto 210 M Depth Ending From Ground Level 118 Reaming 140 / 150 Mm Dia Pilot Bore To 300Mm Dia Bore As Directed By The Departmental Officer. 119 Upto 60 M Depth Ending Below Ground Level 120 From 60 M Depth And Upto 90 M Depth Ending Below Ground Level 121 From 90 M Upto 120 M Depth Ending Below Ground Level 122 From 120 M Upto 150 M Depth Ending Below Ground Level 123 From 150 M Upto 180 M Depth Ending From Ground Level 124 From 180 M Upto 210 M Depth Ending From Ground Level 125 Labour Charges For Inserting Pvc Casing Pipes Assembly [ With Slots Or Without Slots ] In Thedrilled Hole Including Jointing The Pipes With Pvc Couplers With Cement Paste Etc., Complete. Supply And Packing The Annular Space With Pebbles Of Size & Quality As Approved By The Executive Engineer. 126 Supply And Delivery Of 160Mm Dia Pvc Casing Pipe Of Approved Brand And Quality As Directed By The Departmental Officers 127 Plain Pipe ( Without Slot ) 128 Slotted Pipe ( With Slot ) 129 Charges For Developing The Borewell With Air Compressor Of 600 Cfm Capacity [ Minimum 8 Hours ] Including Transportation Labour And Fuel Charges For Compressor As Directed By Departmental Officers And Conducting Yiled Test By V Notch Method. 130 Suppling And Fixingpvc End Cap Suitable For 6 Dia Bore Well Ofbest Quality With Isi Mark [ The Pvc Endcap Should Be Got Approved By The Departmental Officers Before Execution ] 131 Supply And Deliveryof 40Mm Dia Hdpe Pipes For Submersible Pump In Bore Well Class-5 ( Impa Or 10Kg / Cm2 Pressure ) As Directed By The Departmental Officers 132 Supplying And Clamping 3X2.5Sqmm 3Core Pvc Insulated And Sheatedflat Type Copper Cable Conforming Is 694 / 1990 And As Amended There After For Submersible Motor And Giving Necessary Connection To The Panel Board Etc Complete. 133 Supplying And Fixing 2 Hp / 3 Phase, 9 Stage Sub Mergible Pump Of Approved Make And Quality With Isi Mark With Necessary Accssories And Fixed With Delivery Pipe Errected In The Borewell With Necessary Clamp Etc., As Per Standard Specification And As Directed By The Departmental Officer. 134 Providing Pre- Construction Anti-Termite Treatment To Soil Adjecent And Under Building Foundation, Plinth Periphery Of The Building By Application Of Chemicals Of Is 63613 Part I To Iv In Stages To Suit The Progress Of Work Consist As Per The Detailed Specification As Below.Including Breaking Of Termite Mounds, Making Holes With Crow Bar, Closing The Holes After The Treatment And Including Cost Of Chemicals, Labour Charges, Transport And Storing Etc., Complete And As Directed By The Departmental Officers. Stage 1: Spraying Anti Termite Treatment Chemical Solution For The Foundation Before Laying The Foundation Concrete At Bottom And Sides Of The Foundation. Stage 2: Spraying Anti Termite Treatment Chemical Solution To The Grade Beam Level, Spraying Has To Be Done For The Grade Beam, Brick Masonry In The Super Structure In Contact With Back Fill Earth. Stage 3: Spraying Anti Termite Treatment Chemical Solution On Sand For The Flooring Before Laying The Flooring Concrete; The Treatment Has To Be Carried Out On The Sand Filling In Basement And After Levelling Operation Is Over. Stage 4: Spraying Anti Termite Treatment Chemical Solution Around The Building On Outside By Making Crow Bar Holes At An Interval Of15 Cms To A Depth Of 30 Cms Before Laying The Plinth Projection. These Holes Have To Be Closed After The Treatment. 135 Supplying And Fixing Ornamental Burma Teakwood Door As Per The Drawings And Designs Approved By The Departmental Officers. The Size Of Opening Shall Be 1.50 M X 2.10 M. The Outer Frames Of The Door Are Made Of 150Mm X 100Mm Teakwood Of Best Quality. The Door Shutter Frame Is Made Of Size 150Mm X 63Mm Of Panel Is Double Shutter. The Door Panels Shall Be Of 50 Mm Thick Teakwood Planks With Ornamental Carving Designs Approved By The Executive Engineer. The Door Frames And Shutters Are Finished With Two Coats Of Best Quality Pu Polish. The Rate Is Inclusive Of Best Approved Quality Teakwood, Brass Hinges, Brass Tower Bolts, Brass Aldrop, Door Stopper, Brass Screws, Etc., The Rate Includes Cost Of Materials, Labour Charges, Conveyance Charges, Fixing Charges, Carving Charges Electricity Charges And All Other Incidential Charges Etc., All Materials Should Be Got Approved By The Executive Engineer Before Use On Works. 136 Gst @ 18%
