Construction Of 60000 Litre Oht((12M Staging Height) At Periyapillai Valasai Panchayat Panchayat In Tenkasi Union Mlacds , Earth Work Excavationanddepositingon Bankwithaninitiallead10 Manlifitof2 M In All Soils Such As Red Earth ,Hard Stiff Clay Soil, Stiff Black Cotton Soil,Hard Redearth,Shales, Murrams, Gravel, Stoneyearthandearthmixedwithsmallsize Bouldersete Complete.,For Foundation Ss 20B , First Depth Of 0 To 2 M , 2Nd Depth Of 2M To 3M , Collection And Supply Of Sandand Filling In To The Basement Including Cost And Conveyanceto The Siteand All Labour Charges For Filling As Per Standard Specifications , Cement Concrete 1:4:8(Onecementfoursandandeightaggregates) Using 40Mm Hbgs Metalforlevellingcourseforfoundation Includingthecost Of Mixing Concrete,Rammingandcuring Etc., Completeas Directed Bydepartmental , Reinforcedcement Concrete 1:1.5:3 (Onecement, Oneandhalfsandand Three Aggregate) Using 20Mm Hbgs Metalexcluding Costofreinforcement,Centering,Shuttering Butincluding Costof Mixing Concrete,Placing, Vibiratingwithmechanical Vibrator,Finishing Curing Etc., Complete Asdirectedbydepartmentalofficers , 1.50 Mto4.50Mbelowg.L , 0 Mto1.50Mbelowg.L , 0 Mto4.50Mabove G.L , 4.50 Mto7.32 Mfrom G.L , Above Gl (+7.320 - +10.980M) , 10.98 Mto14.64 Mfrom G.L , 14.64 Mto18.30 Mfrom G.L , Supplying And Eractingsteelcenteringforsidesandsoffitsincludingnecessarysupportsandshutteringtotherequiredheightforrccitemsusingmssheetsorsuitablesizeofbg 10Stiffenedwithweldedmsanglesofsize 25Mmx25mmx3mmofboarfing,Laidoversilveroakjointsofsize 10Cmx6.5 Cmspacedat90 Cm Centertocenterandsupportedbycasuarinaprops10 Cm To13 Cmdiaspacedat75 Cmcentertocentercomplyingwithstandardspecificationetccompleteandasdirectedbydepartmentalofficers , Planesurface , Below G.L , G.L To 3.30 M , 5.31 To 6.30 M , 8.31 To 9.30 M , 3.30M To 4.30 , 11.31 To 12.30 M , Curvedsurface , Up To 3.30 M , 3.30 M To 4.30M , Square Column , Below G.L , 0 M To 3.30 M , 3.31M To 4.30 M , 4.31M To 5.30M , 5.31 M To 6.30 M , 6.31M To 7.30 M , 7.31M To 8.30 M , 8.31M To 9.30 M , 9.31M To 10.30 M , 10.31M To 11.30 M , 11.31M To 11.46M , Paintingtwo Coatswithapprovedplastic Emulsionoveronecoat Ofprimercoatovercementplastered Exposedsurfaceofthereservoirincludingcuringpreparingthesurfaceandcuringetccompleteandasdirectedbythedepartmentalofficers , Supplying Fabiricating Andplacinginpositionofhsdsteelrodsforreinforcement Includingthecostofsteelandbindingwireetccompleteandasdirectedbydepartmentalofficers.Rtsrod- Vide Ce/Nr/Vellorecircularno 700 / Ae5 /P&D/Nr/Dt29.5.01 , Providing Ms Ladder & Handtrails Arrangements In 60000 Lits. Capacity Oht With 12.00M Stagging Height , Providing And Fixing Of Rcc Inner Access Ladder In Rcc 1:1.5:3 (One Cement, One And Half Sane! And Three Aggregates) Using 20Mm Hbg Stone For Oht Including Cost Of Reinforcement, Placing Grill In Position, Centering Shuttering Charges, Mixing Concrete Cur , Providing Gi Ventilating Arrangements Mosquito Proof Nylon Net With 50 Mm Gipipes And Cowl And As Directed By Deparment Officers , Providing Manholecoverofsize060 X 0.60Minrcc1 : 1.5 :3 Withsuitablereinforcement50 X 50 X 6Mmmsanglefixedalongedgesandasdirected Bythedepartmentalofficers , Provisionforpipeconnectionarrangementsforinletoutlet Scourandoverflowwetcincludingcostofpipes,Specials,Valve,Labourchargesforlifitingaligning,Cutting,Threading,Fixingandpaintingofgipipeswithtwocoatsofapprovedqualityenamelpaintetccompleteasdetailsbelow , 65 Mm Dia Gi Pipes For Inlet,Outlet, Scourconnection , 65Mm Dia Gmgate Valve , Supply & Delivery Of 65 Mm G.I Elbow , Supply & Delivery Of 65 Mm G.I Coupling , Supply & Delivery Of 65Mm G.I.Flange Set , Providsion For Rwh And Platform Arragements , Earth Work Excavation In All Clauses Of Soils With Initial Lead And Lift Except Hard Rock Requiring Blasting Etc., Complete For Foundation As Per Ss 20B. , For First Depth Of 2M , For Core Wall , Cement Concrete 1:4:8 Mix Using 40Mm Iss Hbg Metal Including All Cost And Conveyance And All Labour Charges Etc., Complete , Brick Work In Cm 1:5 Mix Using Third Class Country Bricks Of Size 8 3/4 X 4 1/4 X 2 3/4 Including All Cost And Conveyance Of Materials And Labour Charges Etc., Complete , Plastering With Cm 1:5 Mix Using To 12Mm Thick Including All Cost And Conveyance Of All Materials And All Labour Charges Etc., Complete. , Collection And Supply Of40mm Hbg Metaland Filling In To The Recharge Pits Including Cost And Conveyanceto The Site And All Labour Charges For Filling As Per Standard Specifications. , Cement Concrete 1:2:4 Mix Using 20Mm Iss Hbg Metal Including All Cost And Conveyance And All Labour Charges Etc., Complete , Extension Of Pipeline Arrangements At Thenpothai Village And Panchayat , S/D 75Mm 4Ksc Pvc Pipe , Earth Work Excavation With An Initial Lead And Lift In Hard Stiff Clay, Black Cotton, Hard Red Earth, Sub Murram Gravel, Stone And Earth Mixed Boulders As Per Ss20b For Pipe Laying Work. , Refilling The Excavated Portions For Pipe Laying Works With Excavated Earth As Per Ss20 Betc., Complete. , Labour Charges For Laying Of Gi, Pvc Rigid Pipes With Lead Of 200M Lowering Into Trench, Laying In Proper Grade, Alignment, Jointing Pvc Coupler With Specials And Tested To The Required Pressure Including Conveyance Of Water Upto 1Km Lead During The Testing Etc., Complete. , S/D 75Mm 4Ksc Pvc Pipe - Delivery Line , Gst Amount For Providing Service To Government Contract Works For The Above Renewalworks. { Gst Amount Is The Total Gst Amount For Overall Quoted Amountabove This Row In Column Bb For All Works In This Package} (Refer Clause 13.2 & 13.3 Of Section 2 Of Instruction To Bidders (Itb) Of Sbd)
