Tender For Providing New Borewell At Op Hospital Nearin Annamalainagartown Panchayat.; 1 Towords Conducting The Geophysical Surveytest Including Cost And Conveyance Of Material And Labour Charges Etc . Completed 2 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. 3 I. Upto 60M Depth Ending Below G.L. 4 Ii.From 60M To 90M Depth Ending Below Gl 5 Iii. From 90M To 120M Depth Ending Below Gl 6 Iv. From 120M To 150M Depth Ending Below Gl 7 V. From 150M To 180M Depth Ending Below Gl 8 Vi. From 180M To 210M Depth Ending Below Gl 9 Vii. From 210M To 240M Depth Ending Below Gl 10 Viii. From 240M To 255M Depth Ending Below Gl 11 Reaming140 / 150 Mm Dia Pilot Bore To 300Mm Dia Bore As Directed By The Departmental Officer. 12 I. Upto 60M Depth Ending Below G.L. 13 Ii.From 60M To 90M Depth Ending Below Gl 14 Iii. From 90M To 120M Depth Ending Below Gl 15 Iv. From 120M To 150M Depth Ending Below Gl 16 V. From 150M To 180M Depth Ending Below Gl 17 Vi. From 180M To 210M Depth Ending Below Gl 18 Vii. From 210M To 240M Depth Ending Below Gl 19 Viii. From 240M To 255M Depth Ending Below Gl 20 Reaming300 Mm Dia Pilot Bore To 400Mm / 450Mm Dia Bore As Directed By The Departmental Officer. 21 I. Upto 60M Depth Ending Below G.L. 22 Ii.From 60M To 90M Depth Ending Below Gl 23 Iii. From 90M To 120M Depth Ending Below Gl 24 Iv. From 120M To 150M Depth Ending Below Gl 25 V. From 150M To 180M Depth Ending Below Gl 26 Vi. From 180M To 210M Depth Ending Below Gl 27 Vii. From 210M To 240M Depth Ending Below Gl 28 Viii. From 240M To 255M Depth Ending Below Gl 29 Towards Cost And Supply Of 20 Outer Casing Gi Pipe For Sea Show Area Including Errection, Drilling And Labour Charges Etc Completed 30 Supply And Delivery Of Following200mm D / W Cd Casingpipe Asper Isi & Iso Standard Specification Including Conveyance To Site With Transportation Charges Etc., 31 200Mm D / W Cd Plain ( Without Slot ) Casingpipe 32 200Mm D / W Cd Ribbed Screen ( With Slot ) Casingpipe 33 200Mm D / W Cd Casingend Cap 34 Towords Conducting The Geophysical Survey And Electrical Logging Test Including Cost And Conveyance Of Material And Labour Charges Etc . Completed 35 Labour Charges For Inserting Pvccasing Pipes Assembly ( With Slots Or Without Slots ) In The Drilled Hole Including Jointing The Pipes With Pvc Couplers With Cement Paste Etc., Complete Supply And Packing The Annular Space With Pebbles Of Size And Quality As Approved By The Executive Engineers Twad Board Sl.No.12Eii 36 Cement Slurry Grouting In Between Annualur Space Of 25 Dia Boreholes And 22 Dia I.Conductor Pipe Through The Rig Mud Pump Using I Dia G.I Pipe To The Full Depth Curing Setting Etc Complete As Directed By The Departmental Officer Etc Completed 37 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 Yield Test By V Notch Method. 38 Supply And Delivery Of 10 Sq. Mm Pvc Insulated And Sheathed 3 Core Flat Type Copper Cable Confirming To Is 694 / 1990Asper Isi & Iso Standard Specification Including Conveyance To Site With Transportation Charges Etc., Complete. 39 Supply And Delivery Of 3 Phase Panel Board - Star Delta With Two Level Guard And Auto Startsuitable For 15 To 25 Hp Pumpset Including All Charges Etc Complete As Per Standard Specification. 40 Supply And Delivery Of 80 Mm Dia Upvc Pipes And Specials Including Cost And Conveyance Of All Materials And All Labour Charges Etc Complete As Per Isi Specification. 41 Supply And Delivery Of 20Hpsumpmerisible Motor With 12 Stage Pumpset, 3 Delivery 300 Lpmincluding Cost And Conveyance Of All Materials And All Labour Charges Etc Complete As Per Isi Specification. 42 Labour Charges For The Erection Of Submersible Pumpset 10Hp To 20 Hp In Borewell / Openwell Including Fixing And Jointing Submersible Cable Withproper Clamps Upto The Starter To Required Depth And Also Fixing Of Riser Pipes To The Required Depth Valves Erection Clamps, Pressure Gauges Upto The Exterior Wall Of Pump Room And Erection Of Panel Board Consisting Of Tpicn Switches Starter, Voltmeter, Ammeter, Three Pilot ( Indicating ) Lamps Capacitor Single Phasing Preventor, Water Level Guard And Laying And Jointing The Cables And Twin Earthing As Per Ie Rules Etc., Complete And Testing The Pumpset And Trail Run For 10 Days. 43 Earthwork Excavation For Foundation In All Soils And Sub Soils In Hard Stiff Clay, Stiff Black Cotton, Hard Red Earth, Shales, Murram, Gravel, Stoney Earth And Earth Mixed With Small Size Boulders And To Full Depth As May Be Directed, Except In Hard Rock, Requiring Blasting Including Shoring And Shuttering And Bailing Out Of Water Wherever Necessary, Refilling The Sides Of Foundation With Excavated Earth Or Sand In Layer Of Not More Than 15Cm Thick.Well Rammed And Consolidated And Depositing On Bank With Initial Lead And Lift Of 10M & Initial Lift Of 2M And Depositing The Surplusr Earth Within The Compound In Places Shown By The Departmental Officers With Iniital Lead And Lifts, Clearing And Levelling The Site Etc., Complete As Per Ss20b And As Directed By Departmental Engineers ( Tnbp No.17, 23, 24 ) .- 1 M3 44 Supplying And Fillingin Foundation And Basement With Filling Sand In Layers Of Not More Than 15Cm Thick Well Rammed, Watered Consolidated Including Cost And Conveyance Of Materials And Labour Charges Etc., Complete As Per Standard Specification And As Directed By Departmental Engineers ( Tnbp No.24&25 ) . 45 Plaincement Concrete 1:4:8 Mix ( One Cement, Four Fine Aggregate And Eight Coarse Aggregate ) Using 40Mm Iss Hbg Metal For Foundation And Basement Including Dewatering If Found Necessary And Laid In Layer Of Not More Than 15Cm Thick And Consolidated Including All Cost Conveyance Of Materials And Labour Charges Etc. Complete As Per Standard Specifications And As Directed By Departmental Engineers ( Tnbp No.28 ) . 46 Towards Supply And Delivery Of 90Mm Pvc Pipe 6Kg Including Cost And Conveyance Of All Material Etc Completed. 47 Towards Labour Charges For Laying Of90mm Pvc Pipe 6Kg Including Of All Labour Charges Etc Completed. 48 Refilling Exavated Earth Including Cost And Conveyance Of All Material And All Labour Charges Etc Completed 49 Vibrated Reinforced Cement Concrete 1:1 1 / 2:3 ( One Cement, One And Half Sand And Three Aggregate ) Using Machine Crushed 20Mm Gauge Hard Broken Stone Jelly For All Rcc Items Of Work Excluding Centering Strutting, And Reinforcement Grills Placed In Position But Including Mixing Concrete, Laying And Vibrations Charges, Curing, Etc Complete And Including Providing Fixtures Like Fan Clamps In The Rcc Floor Or Roof Slabs Wherever Necessary Etc. Complete Complying With Standard Specification ( Tnbp No:30 ) 50 Supplying And Erecting Centering For Sides And Soffits Including Supports And Strutting Uptp 3.29M Height For Plane Surfaces In All Floors With All Cross Bracings Using Mild Steel Sheets Of Size 90Cmx60cm And 10 Gauge Stiffened, Welded With Mild Steel Angles Of Size 25Mmx25x3mm For Boarding Laid Over Silver Oak ( Country Wood ) Joist Of Size 10Cmx6.5Cm Dia Spaced About 90Cm Centre To Centre And Supported By Casuarina Props Of 10Cm To 13Cm Dia Spaced At 75Cm Centre Tocentre Etc.Complete Complying With Standard Specification And As Directed By The Departmental Engineers. Tnbp No.30 51 A ) Without Strutting 52 B ) With Strutting 53 Supplying, Fabricating And Placing In Position Mild Steel Or Ribbed Tor Steel For All Reinforced Cement Concrete Works As Per Design Given Including Cost Of Steel And Binding Wire With All Conveyance And Lead Charges In All Floors Etc.Complete Complyingwith Standard Specifications And As Directed By The Deparmental Engineers. Tnbp No:30 54 Brick Work In Cm 1:5 ( One Part Of Cement & Five Parts Of Sand ) Mix Using Third Class Country Brick Kiln Burnt Bricks 8 ¾ X 4 ¼ X 2 ¾ Including Cost And Conveyance Of Materialsto Work Site And Including All Labour Charges For Mixing, Laying, Curing The Concrete Etc., Complete As Per Standard Specifications And As Directed By Departmental Engineers –Tnbp No:31 55 Plastering With Cm 1:5 ( One Part Of Cement & Five Parts Of Sand ) Mix For 12Mm Thick Including Cost And Conveyance Of All Materialsto Work Site And Including All Labour Charges For Mixing, Laying, Curing, Finishing Etc., Complete As Per Standard Specifications And As Directed By Departmental Engineers – Tnbp No:56&57 56 Granolithic Floor Finishing With Cement Concrete 1:2:4 ( One Part Of Cement, Two Parts Of Sand And Four Parts Of Iss Hbg Metal ) Mix Using 10Mm To 12Mm Iss Size Hbg Metal To 25Mm Thick Including Cost And Conveyance Of All Materials Etc.And All Lobour Charges Etc.Complete As Per Standard Specification And As Directed By The Departmental Officers. Tnbp No:39-F 57 Supply, Fabricating & Fixing In Position Of Steel Door And Window Including Cost And Conveyance Of On Material And Labour Charges Etc., Complete Complying With Standard Specifications. 58 Special Ceiling Plastering With Cm 1:3 ( One Part Of Cement & Three Parts Of Sand ) Mix For 10Mm Thick Including Cost And Conveyance Of Materials To Work Site And Including All Labour Charges For Mixing, Laying, Curing, Finishing Etc., Complete As Per Standard Specifications And As Directed By Departmental Engineers – Tnbp No:30, 56&57 59 Cement Paint Two Coats With Good Quality Of Approved Cement Paint Including Cost Of All Materials To Site And All Labour Charges For Mixing Applying And Proper Curring Etc., Complete As Per Standard Specificationsfor 10 Sqm 60 Painting Two Coats On New Iron Works With Best Synthetic Enamel Paint Of Approved Colour And Quality – 10M2. 61 Supply And Run Of 4 X 6 Sq.Mm ( 84 / 0.3 ) Pvc Insulated Sc Unsheathed Cu.Conductor Of 1100V Grade For Eb Post To Main Sd 68 62 Supply And Fixng Of Tneb Meter Board Suitable For 3 Phase 63A Service Connection Made Up Of Suitable Angle Iron Frame Work Of Size 2 Feet X 1-1 / 2 Feet Using Angle Iron Of Size 1-1 / 2 X 1-1 / 2 X 1 / 4 Rigidly Fixed On Wall Covered With Hylem Sheet Of Size 2 Feet X 1 / 2 Feet Of 6Mm Thickness With Necessary Bolts And Nuts Supports And Supply And Fixing Of 3 Nos. 63A Fuse Units ( 500V ) , 1 No. Neutral Link, Copper Earth Flat Of Size 1 X 1 / 4 With Inter Connection Of Eb Meter To Fuse Units By 16 Sq.Mm Pvc Insulated Copper Wire With Earth Connection Complete Sd 130 63 Wiring With 2 X 1.5 Sq.Mm. ( 22 / 0.3 ) Pvc Insulated Sc Unsheathed Copper Conductor Cable Of 1100V Grade In Suitable Pvc Rigid Pipe On Wall And Ceiling With Pvc Accessories With Tw Switch Box Inflush With Wall With 5A Ft Switch Covered With Hylum Sheet Of 3Mm Thick With Painting Of Suitable Colour With Continuous Earth Wire Connection Of 14 Swg Tc Wire For Open Pvc Light Point / Fan Point ( For Electronic Regulator ) Sd 20 64 Wiring With 2 X 1.5 Sq.Mm ( 22 / 0.3 ) Pvc Insulated Sc Unsheathed Copper Conductor Of 1100V Grade In Suitable Pvc Rigid Pipe On Wall And Ceiling With Pvc Accessories With 150 X 100 X 113Mm Tw Switch Box For 5A 3 Pin Non Inter Locking Wall Socket With 5A Flush Type Switch With Painting Of Suitable Colour With Continuous Earth Wire Connection Of 14 Swg Tc Wire For Open Pvc Plug Point 65 Supply And Fixing Of 18W Led Tube Light For T8 Fitting ( Single Side ) Including Cost And Conveyance Of All Material And Labour Charges Etc Completed 66 Ac Ceiling Fan Complete 1200 Mm ( 48 ) Sweep With 300Mm Down Rod ( Without Regulator ) 67 Earthing As Per The Isi Specification With An Earth Electrode Of 2.10 Metre Class B Gi Pipe Of Dia Not Less Than 40Mm With Copper Earth Plate Of Size 125Mm X 50Mm X 6Mm With Necessary Funneling Arrangements With Necessary Masonry Work And With 38Mm Rcc Cover Slab For The Brick Masonry Sd 234 68 Supply And Fixing Of 100 Amps Tpn Switch With Hrc Fuses Sheet Steel Double Break Etc.
