Tender For Providing Deep Borewell And Construction Of Mini Oht At Koripallam In Ward No. 36, tirunelveli-Tamil Nadu

Tender For Providing Deep Borewell And Construction Of Mini Oht At Koripallam In Ward No. 36 ; 1 Earth Work Excavation And Deposting On Bank With An Intial Lead Of 10M& Initialliftm Of2m In Hard Siff Clay , Stiff Black Cotton , Hard Red Earth Shales , Murram , Gravel, Stoney Earth And Earth Mixed With Small Size Boulders And Hard Gravelly Soil Asper Standard Specification 20.B Including Refilling Charges 2 Plain Cement Concrete 1:4:8 Mix Using 40Mm Iss Size Hbg Metal From Approved Quarry Including The Cost And Conveyance Of All Materials And All Labour Charges Etc. Complete Asper Standard Speicfication. 3 Providing Steel Centeringfor Sides And Soffits Of Cement Concrete Works Including Necessary Arrangements With Strutting For Plain Surfaces With Out Props, With All Cost And Conveyance Of Materials And Lab Our At Site Ect ., Coplete As Per Standard Specfication. 4 Plain Cement Concrete 1:3:6 Mix Using 20Mm Iss Hbg Metal From Approved Quarry Including Cost And Conveyance Of Material To Site And All Labour Charges Etc., Complete As Per Standard Specification. 5 Brick Work In Cement 1:5 Mix Using Well Burnt Country Bricks Of Size 83 / 4X41 / 4X23 / 4 Including All Cost And Conveyance Etc Completeas Per Std Specification. 6 Providing Steel Centeringfor Sides And Soffits Of Cement Concrete Works Including Necessary Arrangements With Strutting For Plain Surfaces Withprops, With All Cost And Conveyance Of Materials And Lab Our At Site Ect ., Coplete As Per Standard Specfication. 7 Supplying, Fabricating And Placing In It Position Ms Or Rts Rod Including The Cost And Conveyance Steel And Binding Wire And Labour Charges For Cutting, Bending, Placing And Tying With Grills Etc. Complete As Per Satndard Specification 8 Reinforced Cement Concrete Of Mix 1:11 / 2:3Using 20Mm Iss Size Hbg Metal From Approved Quarry Including All The Cost And Conveyance Of Materials To Site And All Labour Cahrges Etc. Complete As Per Standard Specification. 9 Weathering Course With Brick Jelly Lime Concrete Of 20Mm Size Brick Bats With Pure Slacked Lime ( 32:12.5 Ratio ) And Laying To Required Slope To 0.08M Thick And Well Beaten With Wooden Beaters Including Cost And Conveyance Of All Materials To Site And All Labour Charges Etc. Complete As Per Standard Specification. 10 Terrace Flooring With One Course Of Hydraulic Pressed Tiles Of Size 20 X 20 X 2Cm Over The Weathering Course With Cement Mortar 1:3 Mix Mixed Crude Oil 10% By Weight Of The Cement Used Including Cost And Conveyance Of All Materials To Site And All Labour Charges Etc. Complete As Per Standard Specification. 11 Special Ceiling Plastering With Cement Mortor 1:3 Mix To 10Mm Thick Including All The Cost And Conveyance Of Materials To Site And All Labour Cahrges Etc. Complete As Per Standard Specification. 12 Plastering With Cementmortor 1:5 Mix To 12Mm Thick Including All The Cost And Conveyance Of Materials To Site And All Labour Cahrges Etc. Complete As Per Standard Specification. 13 Floor Plastering With Cementmortor 1:4 Mix To 20Mm Thick Including All The Cost And Conveyance Of Materials To Site And All Labour Cahrges Etc. Complete As Per Standard Specification. 14 Supplying And Fixing Of Ms Iron Door With Iron Angles Including All Cost And Conveyance All Materials To The Site And All Labour Charges Etc. Complete 15 Providing Interior And Exterior Emulson Paint Two Coats Using Best And Approved Colour Including All The Cost And Conveyance Of Materials To Site And All Labour Cahrges Etc. Complete As Per Standard Specification. 16 Painting Two Coats With Ready Mixed Approved Paint Over Newsteel Surfaceincluding Cost And Conveyance All Materials Etc. Complete As Per Standard Specification 17 Painting And Letteringarrangements For Using Best And Approved Colour Including Allcost And Conveyance Of Materials To Site And All Labour Cahrges Etc. Complete As Per Standard Specification. 18 Conducting Geophysical Investgation For Finding Ground Water Table With Necessary T & Pincluding Alllabour Charges Etc Complete As Per Std Specification 19 Drilling Of 125Mm ( 4 1 / 2” ) Nominal Dia Vertical Borewells Anywhere In Tamilnadu In All Formations, Suitable For Down The Hole Hammer Drilling Such As Medium Hard Rock To Hard Rock Formation, Consolidated Formation Etc And Drilling Over Burden To A Dia Not Less Than 200Mm Including Insertion Of 165 Mm Pvc Casing Pipe, Couplings Caps And Other Relevant Materials Required Upto The Depth As Directed By The Engineer Or His Representative Including Grouting Of Cement 25Kg ( Minimum ) Up To The Depth Of Over Burden Are Including Borewell Development Flushing Of Borewell At A Pressure 7Kg / Cm2 ( 100 Lb Per Square Inch ) Including Yield Test, Crew Charges, Cost Of Consumables, Transportation Charges Of Casing Pipes And All Other Materialsincluding Assembling Complete To The Satisfaction Of The Engineer And As Stipulated In The Technical Specification.The Entire Works Should Be Carried Out As Per Is 2800 Part I & Ii / 1979.Finished Dia Of Borewells Shall Not Be Less Than 145Mm 20 Supplyingof 140Mm Dia Pvc Special Blue Pipes For Borwelles Outer Casing Pipe Of Best Quality Including All Labour Charges Etc., Complete As Per Si No 177.A ( C ) Pwd Schedule Of Rate And Standardspecification 21 Labour Charges For Inserting 140Mm Od Pvc Casing Pipes Assmbly ( With Slots Or Without Slots ) In The Drilled Hole Including The Jointing The Pipes With Pvc Couplers With Cement Paste Ect.Complete As Per Schedule Item No 14-D ( I ) Of Twadschedule Of Rate. 22 Supplying And Fixing Of 1.00 Hp Compressor Motar With All Cost And Conveyance Of Material And Labour Cost At Site Etc. Complete. As Per Standard Specification 23 Supplying Of Following Pipes And Special Including Cost And Conveyance All Materials Etc. Complete As Per Standard Specification 24 1Hdpe Hose 25 1 Gi Pipe 26 1 Gi Union 27 1 Gi Elbow 28 1 Gi Tee 29 1 Gi Coupling 30 1G.I Hex Nipple 31 1 X 1 / 2 Gi Reducer 32 1 / 2Hdpe Hose 33 1 / 2 Gi Pipe 34 1 / 2 Gi Union 35 1 / 2 Gi Elbow 36 1 / 2 Gi Tee 37 1 / 2 Gi Coupling 38 1 / 2 G.I Hex Nipple 39 1 Hose Color 40 1 / 2 Hose Color 41 1 Pvc Pipe 42 1 Pvc Coupling 43 1 Pvc Tee 44 1 Pvc Ellbow 45 3 / 4 Pvc Pipe 46 3 / 4 Pvc Coupling 47 3 / 4 Pvc Tee 48 3 / 4 Pvc Ellbow 49 3 / 4 X 1 / 2 Pvc Reducer 50 3 / 4G.M Gate Valve 51 Bottom Unit 52 140Mm Bore Cover 53 1000 Litre Tank 54 15Mmsdtap 55 Solventcement 56 Supply And Runof 2 Of 4 Sq.Mm ( 56 / 0.3 ) Pvc Insulated Sc Unsheathed Cu.Conduction Of 1100V On 7 / 20 Gi Bearer Wire For Service Connection Mains. ( Sd 65 ) 57 Supply And Run Of 2 Of 6 Sq.Mm. ( 84 / 0.3 ) Pvc Insulated Sc Unsheathed Cu.Conductor Of 1100V Grade In 25Mm Dia Gi Pipe ( Class B ) Suitably Bent At Both Ends With Neccessay Angle Iron Upright And End Support For Mains ( Sd 69 ) 58 Supply And Fixing Of 16 Amps Dp Switch With Metal Clad Of 500 V With Fuse And Neutral ( Side Handle ) On Suitable Tw Box Pwd Earthing ( Sd 141 ) 59 Earthing As Per The Isi Specification With An Earth Electrode Of 2.1 Mt Class B Gi Pipe Of Dia Not Less Than 40Mm, With Copper Earth Plate Of Size 125Mmx50mmx6mm, With Necessary Funneling Arrangements With Necessary Masonry Work And With 38Mm Rcc Coverslab For The Brick Masony. ( Sd 233 ) 60 Supply And Fixing Of 15A Aeriual Fuse Unit ( 500A ) On Suitable 100X100 Mm Tw Concealed Box With Hylem Sheet On On The Tapping Pole With Necessary Clamps ( Sd 128 ) 61 Supply And Fixing Of Tneb Meter Board Suitable For 32A Single Phase Service Connection With 32A Fuse Unit ( 500V ) 32A Neutral Link And Earthlink ( 1X1 / 8 Copper Flat ) On Tw Plank Of Size 375Mm X 300Mm X 19Mm With Supporting Tw Reepers Of 1 Thick An Either Side With Painting With Suitable Bolt And Nuts For Fixing The Tw Plank On Wall With Earth Connection With 7 / 20 Pvc Insulated Copper Wire From Eb Meter To Fuse Unit, ( Sd 125 ) . 62 Supply And Fixing Of 5A Or 10 Amps Ac Single Phase 230 V , 50 Hz Watt Hour Metre On Suitable Tw Box Complete With Earth Connections. ( Sd 124 ) 63 Wiring With 2X1.5 ( 22 / 0.3 ) Sqmm Pvc Unsheathed Sc Copper Conductor Of 1100 V Gradein Suitable Pvc Rigid Pipe On Wall And Ceiling With Pvc Accessories And With T.W. Switch Box With 5Amps F.T. Switch In Flush With Wall Covered With Hylum Sheet Of 3Mm Thick With Painting Of Suitable Colour With Continuous Earth Wireconnection Of 14 Swg Wire For Open Light Point / Fan Point [ Sd No. 21 ] 64 Supply And Fixing Of W T Bulk Head Fitting With Guard Suitable For 11 W Cfl Lamp With Cfl ( S D 83 ) 65 Errection Of Pipes And Specials In To Borwell And Conneckion 1.00 Hp Compressor Motar Etc., Complete As Per Standard Specification 66 Tneb Charges For New Service Connection Main Including All Cost And Conveyance Etc., Complete.

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INR 2500.0 /-

INR 2.50 Lakhs /-