Construction Of New Toilet Building At At Keelperumpakkam Municipal Primary School At Ward No.06 In Villupuram Municipality. , Earth Work Excavation For Foundation By Manual Means For Isolated, Combined And Other Type Foundations In All Soils And Sub-Soils And To Full Depth As May Be Directed Except In Rock Requiring Blasting Inclusive Of Shoring Shuttering, Bailing Out Water Wherever Necessary And Depositing The Surplus Earth Within The Compound In Places Shown By The Departmental Of?Cers With An Initial Lead Of 10 Mts And Initial Lift Of 2.00Mts. And Clearing And Levelling The Site, Etc., Complete Complying With Standard Speci?Cation And As Directed By The Departmental Of?Cers. , Earth Work Open Excavation By Manual Means In All Soils And Sub-Soils And To Full Depth As May Be Directed Except In Rock Requiring Blasting Inclusive Of Shoring Shuttering, Bailing Out Water Wherever Necessary And Depositing The Excavated Earth With A Lead Of 10 Mts. Within The Compound In Places Shown By The Departmental Of?Cers And Clearing And Levelling The Site, Etc., Complete Complying With Standard Speci?Cation And As Direct-Ed By The Departmental Of?Cers. , Supplying And ?Lling In Foundation, Basement, Etc With ?Lling Crushed Stone Sand In Layers Of Not More Than 15 Cm Thick Well Watered, Rammed And Consolidated Etc. Complete Complying With Standard Speci?Cation And As Directed By The Departmental Of?Cers. , 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 Foundation Including Dewatering Wherever Necessary And Laid In Layers Of Not More Than 15 Cm Thick Well Rammed, Consolidated And Including Curing Etc. Complete Complying With Standard Speci?Cation And As Directed By The Departmental Of?Cers. -Mixing By Manual Means , 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, Sill Slabs Etc. Which Require Onlynominal 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 With Silver Oak Joists Of Size 10Cm X 5Cm & 7.5Cm X 5Cm As Support Runner , Vertical Stiffener,Side Support And Top Horizontal Stiffener Spaced At About 60Cm To 90Cm Centre To Centre Or At Suitable Intervals Etc. Complete In All ?Oors Complying With Standard Specifcation. (Payment For Centering Shall Be Given After The Concrete Is Laid). , Supplying And Erecting Steelcentering Including Necessary Supportsfor Plane Surfaces Such As Rectangular Or Square Rcc Columns Etc. Which Require Only Nominal Strutting Using Mild Steel Sheets Made Of 10 Gauge Thick Welded With Ms Angle Size 40Mm X 40Mm X 5 Mm And Supported By Steel Adjustable Telescopic Props Of Size 2M X 2M (Expandable Upto 3.60M) Made With Outer Steel Pipe With Dia 50Mm (3.60Mm Thick) And Inner Steel Pipe With Dia 40Mm (2.90Mm Thick).Etc..Complete In All ?Oors Complying With Standard Specifcation. Steel Adjustable Telescopic Props Shall Berovidedas Directed By The Departmental Of?Cers. (Payment For Centering Shall Be Given After Theconcrete Is Laid). , Supplying And Erecting Centering For Plane Surfaces Such As Rcc Floor Slab, Roofslab, Loft, Landing Slabs, Etc With Necessary Supports And Strutting Upto 3.60M Height In All?Oors With All Cross Bracings Using Ms Sheets Made Of 10 Gauge Thick Welded With Ms Angle Of Size 25Mm X 25Mm X 3Mm For Boarding Laid Over Steel Adjustable Span Of Size 2M X 2M (Expandable Upto 3.60M) And Supported By Steel Adjustable Telescopic Props Of Size 2M X 2M (Expandable Upto 3.60M) Made With Outer Steel Pipe With Dia 50Mm (3.60Mm Thick) And Inner Steel Pipe With Dia 40Mm (2.90Mm Thick) , Etc Complete Complying With Standard Speci?Cations. Steel Adjustable Span And Steel Adjustable Telescopic Props Shall Be Provided As Directed By The Departmental Of?Cers. (Payment For Centering Shall Be Given After The Concrete Is Laid). , Supplying, Fabricating And Placing In Position Mild Steel / Ribbed Tor Steel Reinforcement Grills Of All Variety Like Hysd/Ctd/Tmtand All Grade Like Fe 500,Fe550d, Fe 500 D Etc., For All Rcc Works As Per Design Given Including Cost Of Steel Reinforcement And G.I. Binding Wire, Wastage Etc. Complete Complying With Standard Speci?Cation And As Directed By The Departmental Of?Cers.(Contractor Has To Make His Own Arrangements For The Supply Of Steel Reinforcement And Binding Wire) , Providing And Laying In Position, Standardised Concrete Mix M-20 Grade By Insitu Machine Mix Concrete Adopting Weighing Batch Method 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 Inspiring 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 Crushed Stone Sand, But Excluding Cost Ofreinforcement Grill And Fabricating Charges, Centering And Shuttering And Also Including Laying,Vibrating With Mechanical Vibrators, ?Nishing, Curing, Etc. And Providing ?Xtures Like Fan Clamps In The Rcc ?Oor/ Roof Slabs Wherever Necessary Without Claiming Extra, Etc.,Complete Complying With Standard Speci?Cation And As Directed By The Departmental Of?Cers. The Coarse And ?Ne 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). , Up To Basement , Above Basement , Brick Work In Following Cement Mortar Using Best Quality Burnt Clay Brick Of Size 9” X 4 3/8” X 2 3/4” With Class Designation Of 7.5 Conforming To Is 1077-1992 For Foundation And Basement Including Cost Of Mortar Plasticizer Curing, Etc.,Completecomplying With Standard Speci?Cation And As Directed By The Departmental Of?Cers. Brickwork Shall Be Done As Per Is 2212-1991 Adopting English Bond Generally.Other Type Of Bond Shall Be Done As Directed By The Executive Engineer In Charge. , Up To Basement , Above Basement , Brick Partition Walls Of 11.50Cm Thickness Using Best Quality Burnt Clay Brick Of Size9” X 4 3/8” X 2 3/4” With Class Designation Of 7.5 Conforming To Is 1077-1992 In Cement Mortar 1:3 (One Cement And Three Cs Sand) Using Hoop Iron Reinforcement If Found Necessary Including Cost Of Mortar Plasticizer, Curing Etc. Complete Complying With Standard Speci?Cation And As Directed By The Departmental Of?Cers. (Hoop Iron Reinforcement Will Be Measured And Paid For Separately) , Plastering With Cement Mortar 1:5 (One Cement And Five Plastering Sand),12Mmthick In All ?Oors Including Mortar Plasticizer At 200Ml Per 50Kg Of Cement Used, Curingetc. Complete Complying With Standard Speci?Cation And As Directed By The Departmental Of?Cers. , Special Ceiling Plastering And ?Nishing 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 Plastering Sand) 10Mm Thick Including Mortar Plasticizer At 200Ml Per 50Kg Of Cement Used , Hacking The Surfacesand Curing, Etc., In All ?Oors Complying With Standard Speci?Cation And As Directed By The Departmental Of?Cers , Painting New Plastered Wall Surface With Two ?Nishing Coats Of Ready Mixed(Emulsion) Of Approved Quality And Colour Over One Coat Priming Coat In All ?Oorsincluding The Cost Of Primer Etc., Complete Complying With Standard Speci?Cation And As Directed By The Departmental Of?Cers.(The Make, Quality And Colour Of Paint Should Begot Approved By The Executive Engineer Before Use On Works.) , Dadooing Walls With Following Best Approved Quality, White / Colour Glazed Tiles Conformingto Is 15622 Of Following Sizes In Cement Mortar 1:2 (One Cement And Two Crushed Stone Sand),10 Thick With Mortar Plasticizer And Pointing The Joints With Water Resistant Tileepoxy Grout At The Rate Of 0.27 Kg. / Sq.M. Neatly In All ?Oors, Curing, Etc., Complete Complying With Standard Speci?Cation And As Directed By The Departmental Of?Cers.(The Make And Brand Of The Tiles Should Be Got Approved By Executive Engineer Before Use Onworks) (Dadooing With Printed Design Colour Glazed Tiles Of Size 300 X 200 X 6Mm) , Flooring With Ceramic Tiles Of Following Size And Variety Conforming To Is 15622 Laidover Cement Mortar Bed Of 20 Mm Thick In Cement Mortar 1:3 (One Cement And Three Crushed Stone Sand) With Required Cement Slurry And Mortar Plasticizer Including Cutting The Tiles To The Required Size With Special Cutter Wherever Necessary, Laying In Position And Pointing With Water Resistant Tile Epoxy Grout At The Rate Of 0.27 Kg. / Sq.M. Etc., Complete Complying With Standard Speci?Cation And As Directed By The Departmental Of?Cers. (The Make And Brand Of The Tiles Should Be Got Approved By Executive Engineer Before Use On Works) (Designed Colour Ceramic Tiles Of Size 305 X 305 X 6Mm) , Solid Panel Pvc Door With Frame Shutters Using 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 Withsuitable Rabate For Housing The Shutter , Supplying And ?Xing Mild Steel Grills For Windows, Ventilators Etc.,Complete Complying With Standard Speci?Cations And As Directed By The Departmental Of?Cers. , Supplying And ?Xing 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 ?Ooring 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 ?Nishing The Top To The Required Slope And Including Giving Necessary Connection To Pvc Pipes (Including The Cost Of 110Mm Dia Pvc Pipe For A Length Of 600Mm) By Dismantling Brick Masonry Wall / Reinforced Cement Concrete Roof / ?Oor Slab And Making Good The Dismantled Portion To The Original Condition With Leakages Etc., Complete Complying With Standard Speci?Cations And As Directed By The Departmental Of?Cers. (The Water Closet Should Be Got Approved By The Executive Engineer Before Use On Works). , Wiring With 2 X 1.5 Sqmm (22 /0.3 ) Pvc Insulated Single Core Unsheathed Copper Conductor Cable Of 1100V Grade In Suitable Pvc Rigid Pipe Concealed In Wall And Ceiling With Pvc Accessories Inflush With Wall With 3Mm Thick Hylum Sheet Cover With Tw Switch Box And 5A F.T. Switch With Continuous Earth Wire Connection Of 14 Swg Tc Wire For Making Good Of The Concealed Portion With Suitable Colour For Pvc Concealed Light Point / Fan Point (For Electronic Regulator). Sd 23 , Supply And Fixing Of Single Box Type 4Feet 18 Crystal Glass Led Tube Light Fitting Complete With Electronic Ballast With Tw Round Blocks On Wall Or Ceiling With Led Tube With Pvc Unsheathed Copper Leads From Terminals To The Fitting. Pwd Sor 2025-26, (M-1211) , Supplying, Laying And Jointing Pvc Pipes (Having Working Pressure 10 Kg. / Sq.Cm) Of Approved Quality And Best Variety Conforming To Bis Of The Following Dia Including Cutting, Threading And Fixing Pvc Specials Using Pvc Adhesives (But Excluding Cost Of Such Specials) And Fixing Into Wall With Teak Wood Plugs, Pvc 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, Etc., Complete Complying With Standard Specifications.The Pvc Pipes Shall Be Got Approved By Executive Engineer Before Use On Works. , 25Mm Dia , 32Mm Dia , Supplying Pvc Specials (With Working Pressure 10 Kg. / Sq.Cm.) In Water Supply Arrangements (Both In Internal And External Water Supply Arrangements Sor Page No : 99 , Coupler , 25 Mm Dia , 32 Mm Dia , Elbow , 25 Mm Dia , 32 Mm Dia , Bend , 25 Mm Dia , 32 Mm Dia , Tee , 25 Mm Dia , 32 Mm Dia , End Cap , 25 Mm Dia , 32 Mm Dia , Reducer , 20 Mm X 15 Mm , 25 Mm X 20 Mm , Reducer Tee , 20 Mm X 15 Mm , 25 Mm X 20 Mm , Reducer Elbow , 20 Mm X 15 Mm , 25 Mm X 20 Mm , Jet Nipple , 25 Mm Dia , 32 Mm Dia , 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). , Pvc Elbow , 110Mm Dia , 90Mm Dia , Pvc Elbow With Door , 110Mm Dia , 90Mm Dia , Pvc Tee , 110Mm Dia , 90Mm Dia , Pvc Tee With Single Door , 110Mm Dia , 90Mm Dia , Pvc Y With Single Door , 110Mm Dia , 90Mm Dia , Supply And Delivery And Fixing Of Hdpe Tank As Per Is 12701 / 1996 Including Loading, Unloading, Transportation And Labour Charges For Fixing Of The Gi Pipes And Specials For Pipe Connection Worksncluding Cutting, Threading And Fixing Charges Etc.,500 Litres Twad Sor 2024-25 (Wd-M1417) , Gst. 18%(Cgst-9%,Sgst-9%)
