|
| 1 | Drilling of borewell any where in Pondicherry includingtranportationinalluvialsoil,sedimentary strata of clay, sand stone, shale, pebbles, boulders etc. by first taking a pilot bore of 140 mm / 150 mm / 200 mm and then enlarging to required dia by direct or reverse rotary mud circulation method, including fuel, labour for drilling, bentonite mud, water required for drilling at the site, contruction of mud pit (water available within a lead of 1.5 km) using rotary rig. -Up to 60 m depth ending below ground level. |
| 2 | Drilling of borewell any where in Pondicherry includingtranportationinalluvialsoil,sedimentary strata of clay, sand stone, shale, pebbles, boulders etc. by first taking a pilot bore of 140 mm / 150 mm / 200 mm and then enlarging to required dia by direct or reverse rotary mud circulation method, including fuel, labour for drilling, bentonite mud, water required for drilling at the site, contruction of mud pit (water available within a lead of 1.5 km) using rotary rig. - From 60 m and up to 90 m depth ending below ground level. |
| 3 | Drilling of borewell any where in Pondicherry includingtranportationinalluvialsoil,sedimentary strata of clay, sand stone, shale, pebbles, boulders etc. by first taking a pilot bore of 140 mm / 150 mm / 200 mm and then enlarging to required dia by direct or reverse rotary mud circulation method, including fuel, labour for drilling, bentonite mud, water required for drilling at the site, contruction of mud pit (water available within a lead of 1.5 km) using rotary rig.-From90mandupto120mdepthending below ground level. |
| 4 | Drilling of borewell any where in Pondicherry includingtranportationinalluvialsoil,sedimentary strata of clay, sand stone, shale, pebbles, boulders etc. by first taking a pilot bore of 140 mm / 150 mm / 200 mm and then enlarging to required dia by direct or reverse rotary mud circulation method, including fuel, labour for drilling, bentonite mud, water required for drilling at the site, contruction of mud pit (wateravailablewithinaleadof 1.5km)using rotaryrig.-From120mandupto150mdepth ending below ground level. |
| 5 | Drilling of borewell any where in Pondicherry includingtranportationinalluvialsoil,sedimentary strata of clay, sand stone, shale, pebbles, boulders etc. by first taking a pilot bore of 140 mm / 150 mm / 200 mm and then enlarging to required dia by direct or reverse rotary mud circulation method, including fuel, labour for drilling, bentonite mud, water required for drilling at the site, contruction of mud pit (water available within a lead of 1.5 km) using rotary rig.-From150mandupto180m.depthending below ground level. |
| 6 | Drilling of borewell any where in Pondicherry includingtranportationinalluvialsoil,sedimentary strata of clay, sand stone, shale, pebbles, boulders etc. by first taking a pilot bore of 140 mm / 150 mm / 200 mm and then enlarging to required dia by direct or reverse rotary mud circulation method, including fuel, labour for drilling, bentonite mud, water required for drilling at the site, contruction of mud pit (water available within a lead of 1.5 km) using rotary rig.-From180mandupto210mdepthending below ground level. |
| 7 | Drilling of borewell any where in Pondicherry includingtranportationinalluvialsoil,sedimentary strataofclay,sandstone,shale,pebbles,boulders etc. by first taking a pilot bore of 140 mm / 150 mm / 200 mm and then enlarging to required dia by direct or reverse rotary mud circulation method, including fuel, labour for drilling, bentonite mud, water required for drilling at the site, contruction of mud pit (water available within a lead of 1.5 km) using rotary rig.-From210mandupto240mdepthending below ground level. |
| 8 | Drilling of borewell any where in Pondicherry includingtranportationinalluvialsoil,sedimentary strata of clay, sand stone, shale, pebbles, boulders etc. by first taking a pilot bore of 140 mm / 150 mm / 200 mm and then enlarging to required dia by direct or reverse rotary mud circulation method, including fuel, labour for drilling, bentonite mud, water required for drilling at the site, contruction of mud pit (water available within a lead of 1.5 km) using rotary rig.-From240mandupto270mdepthending below ground level. |
| 9 | Drilling of borewell any where in Pondicherry includingtranportationinalluvialsoil,sedimentary strata of clay, sand stone, shale, pebbles, boulders etc. by first taking a pilot bore of 140 mm / 150 mm / 200 mm and then enlarging to required dia by direct or reverse rotary mud circulation method, including fuel, labour for drilling, bentonite mud, water required for drilling at the site, contruction of mud pit (water available within a lead of 1.5 km) using rotary rig.-From270mandupto300mdepthending below ground level. |
| 10 | Drilling of borewell any where in Pondicherry includingtranportationinalluvialsoil,sedimentary strata of clay, sand stone, shale, pebbles, boulders etc. by first taking a pilot bore of 140 mm / 150 mm / 200 mm and then enlarging to required dia by direct or reverse rotary mud circulation method, including fuel, labour for drilling, bentonite mud, water required for drilling at the site, contruction of mud pit (water available within a lead of 1.5 km) using rotary rig.-From300mandupto330mdepthending below ground level. |
| 11 | Drilling of borewell any where in Pondicherry includingtranportationinalluvialsoil,sedimentary strata of clay, sand stone, shale, pebbles, boulders etc. by first taking a pilot bore of 140 mm / 150 mm / 200 mm and then enlarging to required dia by direct or reverse rotary mud circulation method, including fuel, labour for drilling, bentonite mud, water required for drilling at the site, contruction of mud pit (water available within a lead of 1.5 km) using rotary rig.-From330mandupto360mdepthending below ground level. |
| 12 | Reamingfrom140/150mmdiapilotboreto300 mm dia bore. Upto 60 m depth ending below ground level. |
| 13 | Reamingfrom140/150mmdiapilotboreto300 mmdiabore.From60mandupto90mdepth ending from ground level |
| 14 | Reamingfrom140/150mmdiapilotboreto300 mmdiabore.From90mandupto120mdepth ending from ground level |
| 15 | Reamingfrom140/150mmdiapilotboreto300 mmdia bore. From120 mand up to 150 m depth ending from ground level |
| 16 | Reamingfrom140/150mmdiapilotboreto300 mmdia bore. From150 mand up to 180 m depth ending from ground level |
| 17 | Reamingfrom140/150mmdiapilotboreto300 mmdia bore. From180 mand up to 210 m depth ending from ground level |
| 18 | Reamingfrom140/150mmdiapilotboreto300 mmdia bore. From210 mand up to 240 m depth ending from ground level |
| 19 | Reamingfrom140/150mmdiapilotboreto300 mmdia bore. From240 mand up to 270 m depth ending from ground level |
| 20 | Reamingfrom140/150mmdiapilotboreto300 mmdia bore. From270 mand up to 300 m depth ending from ground level |
| 21 | Reamingfrom140/150mmdiapilotboreto300 mmdia bore. From300 mand up to 330 m depth ending from ground level |
| 22 | Reamingfrom140/150mmdiapilotboreto300 mmdia bore. From330 mand up to 360 m depth ending from ground level |
| 23 | Reamingfrom300mmdiapilotboreto400/450 mmdia.Upto60mdepthendingbelowground level. |
| 24 | Reamingfrom300mmdiapilotboreto400/450 mmdia. From60 mand up to 90 mdepth ending below ground level |
| 25 | Reamingfrom300mmdiapilotboreto400/450 mm dia. From 90 m and up to 120 m depth ending below ground level |
| 26 | Reamingfrom300mmdiapilotboreto400/450 mm dia. From 120 m and up to 150 m depth ending below ground level |
| 27 | Reamingfrom300mmdiapilotboreto400/450 mm dia. From 150 m and up to 180 m depth ending below ground level |
| 28 | Reamingfrom300mmdiapilotboreto400/450 mm dia. From 180 m and up to 210 m depth ending below ground level |
| 29 | Reamingfrom300mmdiapilotboreto400/450 mm dia. From 210 m and up to 240 m depth ending below ground level |
| 30 | Reamingfrom300mmdiapilotboreto400/450 mm dia. From 240 m and up to 270 m depth ending below ground level |
| 31 | Reamingfrom300mmdiapilotboreto400/450 mm dia. From 270 m and up to 300 m depth ending below ground level |
| 32 | Reamingfrom300mmdiapilotboreto400/450 mm dia. From 300 m and up to 330 m depth ending below ground level |
| 33 | Reamingfrom300mmdiapilotboreto400/450 mm dia. From 330 m and up to 360 m depth ending below ground level |
| 34 | Charges for developing the borewells with air compressor of 600 CFM capacity (minimum 8 hours) including transportation labour and fuel charges for compressor and conducting yield test by \"V\" Notch methods. |
| 35 | Supplying of uPVC pipe for borewellsconforming to IS12818-1992withreleventamendmentswith class designation \"CD\" withawallthickness of 16.00mmto18.00mmincludingtransportationand stackingatsite.JDWPlainCasingpipe-250mm (10 inches) internal diameter |
| 36 | SupplyingofuPVCribbedscreenslottedpipefor borewells conforming to IS 12818 -1992 with releventamendmentswithclassdesignation\"CD\" withawallthickness16mmto18mmwith2mm slots-JDW pipe250mm(10inches)internal diameter |
| 37 | Lowering of casing pipe/ribbed screen slotted pipes into the borewell including cost of cleaning material, fixing of M.S centering guide size of 25 mm x 3 mm thick suitable for 273 mm dia uPVC pipe, including cost of labour for positioning of assembly for lowering purpose using rig.(Note: Length ofCasing Pipe/ribbed screen slotted pipe is 3 m / piece) |
| 38 | Surfacedressing ofthe groundincluding removing vegetationandinequalitiesnotexceeding15cm deep anddisposal ofrubbish, lead upto 50mand lift up to 1.5 m - all kinds of soil |
| 39 | Clearingjungleincludinguprootingofrank vegetation, grass, brush wood, trees and saplings of girthupto30cmmeasuredataheightof1m abovegroundlevelandremovalofrubbishuptoa distance of 50 m outsidethe periphery of the area cleared. |
| 40 | Supplying transportation and packing of 8 mm size downgaugegradedpebblesincludingfillingthe annular space graduallycomplete. Thepebbles disintegrated pieces. should be free from any disintegrated pieces. |
| 41 | Providing and laying in position cement concrete of specifiedgradeusingquicksettingcement excluding thecostofcentering and shuttering - all work up to plinth level - 1:2:4 (1 cement : 2 coarse sand:4gradedstoneaggregate20mmnominal size) |
| 42 | Supplying,transportingandpackingofclayballs includingfillingtheannularspacegradually complete.Theclayballsshouldbefreefromany sand particles. |
| 43 | ProvidingandfixingMStopcoverof250mm(10 inches) in diameter suitable for uPVC pipes |
| 44 | ProvidingandfixinguPVCEndCapembeddedin M.S. Cone suitable for uPVC casing pipe including the cost of materials and labour for jointing. 250 mm (10 inch) diameter JDW Endcap with Bottom Cone |
| 45 | Rental for Pump Test(Note : Pump Test will be done simultaneously at 2 locations at a time) |
| 46 | Earthwork in excavation by mechanical means (Hydraulic excavator) / manual means in foundation trenches or drains (not exceeding 1.5 m in width or 10sqmonplan),includingdressingofsidesand ramming of bottoms, lift upto 1.5 m, including getting out the excavated soil and disposal of surplus excavated soil as directed, within a lead of 50 m - all kinds of soil |
| 47 | Supplying and filling with gravel (excluding rock) in trenches,plinth, sidesoffoundations etc.In layers notexceeding20cmindepthconsolidatingeach deposited layers byrammingand wateringetc. complete including all lead and lift |
| 48 | Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering-allworkuptoplinthlevel-1:2:4(1 cement : 2 coarse sand : 4 graded stone aggregate 20 mm nominal size) |
| 49 | Providingandlayingcementconcreteinretaining walls,returnwalls,walls(anythickness)including attached pilasters, columns,piers, abutments, pillars,posts,struts,buttresses,stringorlacing courses, parapets, coping, bed blocks, anchor blocks,plainwindowsills,fillets,sunkenflooretc. up to floor five level, excluding the cost of centering ,shuttering and finishing - 1:2:4 (1 cement : 2 coarse sand:4gradedstoneaggregate20mmnominal size) |
| 50 | Centeringandshutteringincludingstrutting, proppingetcandremovalofformfor-Walls (any thickness)includingattachedpilasters, butteresses, plinth and string courses etc. |
| 51 | Providing,hoistingandfixinguptofloorfivelevel precast reinforced cement concrete in shelves including setting in cement mortar 1:3 (1 cement : 3 coarse sand), cost of required centering, shuttering and finishing with neat cement punning on exposed surfacesbutexcludingthecostofreinforcement, with1:2:4(1cement:2coarsesand:4graded stone aggregate 12.5 mm nominal size) |
| 52 | SteelreinforcementforRCCworkincluding straightening,cutting,bending,placinginposition and binding all complete up to plinth level - Thermo- Mechanically Treated bars Fe - 500D or more |
| 53 | Provision for electrical logging charges |
| 54 | Provision for water analysis charges |
| 55 | Environmental and Social Expert |
| 56 | Health & Safety Expert |
| 57 | DraftingandupdatingtheESHSdocumentation, reporting, inspections |
| 58 | Implementation of the Health and Safety Plan: Meetings,healthcarecentre,medical check-ups, emergencies and evacuations, safety protective equipment, hygiene |
| 59 | Traffic, noise and atmospheric emissions management, land take |
