Provision Of Water Supply Scheme At Amn Pl Kitchama And Ghantmulla Under Ge 969 Ews - S&F Non Returnvalve Of Size 80 Mmisi Marked Including Complete Fitting Itemwith Jointing Materials Such As Nuts, Bolts, Washers And Rubber Gasket Etc Of Suitable Size All As Specified And Directed. 2 Cast Iron 80 Mm Bore Sluice Valve Class Pn-1.6 Heavy Duty Both Side Flanged Conforming To Is-4846 2000 Isi Marked With Brass Spindle And Iron Wheel Head Complete With Rubber Gasket Packing, Nuts, Bolts And Washers Etc All As Specified And Directed. 3 Cast Iron 50 Mm Bore Sluice Valve Class Pn-1.6 Heavy Duty Both Side Flanged Conforming To Is-4846 2000 Isi Marked With Brass Spindle And Iron Wheel Head Complete With Rubber Gasket Packing, Nuts, Bolts And Washers Etc All As Specified And Directed. 4 Construction Of Brick Valve Pit Of Size0.9X0.9X1.5 Metre ( Internal Dimensions ) Including All Excavation And Earth Work In Any Type Of Soil And Disposal Of Soil To A Distance Not Exc. 50 Mtr And Depositing All As Directed Including 10 Mm Plastering Internally In Cement Motar 1:4, 100Mm Thick Pcc 1:2:4 At Bottom And Top Of Valve Pit And Ms Sheet 3 Mm Thick At With Angle Iron Frame 25X25x3 Mm Including Handle, Locking Arrangement Will Be Provided Including Two Coats Of Synthetic Enamel Paint Over A Coat Of Red Oxide Primer On Steel Surface Complete All As Directed By Engr-In-Charge. 5 Construction Of Brick Valve Pit Of Size 0.6X0.6X0.6 Metre ( Internal Dimensions ) Including All Excavation And Earth Work In Any Type Of Soil And Disposal Of Soil To A Distance Not Exc. 50 Mtr And Depositing All As Directed Including 10 Mm Plastering Internally In Cement Motar 1:4, 100Mm Thick Pcc 1:2:4 At Bottom And Top Of Valve Pit And Ms Sheet 3 Mm Thick At With Angle Iron Frame 25X25x3 Mm Including Handle, Locking Arrangement Will Be Provided Including Two Coats Of Synthetic Enamel Paint Over A Coat Of Red Oxide Primer On Steel Surface Complete All As Directed By Engr-In-Charge. 6 Steel Water Tubing Medium Grade Galvanised With All Fittings Including Short Length , Laid In Trenches Or ?Fixed Complete To Walls And Ceilings Or Laid In Floors Complete With All Fittings ( Such As Bends, Elbows, Tee, Short Pieces ) Connectors, Back Nuts, Disminishing , Pieces , Cap And Plugs, Union Etc ) Of 80 Mm Bore Isi Marked Including Taking Down Of Old Rusted Gi Pipes Complete All As Specified. 7 Steel Water Tubing Medium Grade Galvanised With All Fittings Including Short Length , Laid In Trenches Or ?Fixed Complete To Walls And Ceilings Or Laid In Floors Complete With All Fittings ( Such As Bends, Elbows, Tee, Short Pieces ) Connectors, Back Nuts, Disminishing , Pieces , Cap And Plugs, Union Etc ) Of 50 Mm Bore Isi Marked Including Taking Down Of Old Rusted Gi Pipes Complete All As Specified. 8 Steel Water Tubing Medium Grade Galvanised With All Fittings Including Short Length , Laid In Trenches Or ?Fixed Complete To Walls And Ceilings Or Laid In Floors Complete With All Fittings ( Such As Bends, Elbows, Tee, Short Pieces ) Connectors, Back Nuts, Disminishing , Pieces , Cap And Plugs, Union Etc ) Of 40 Mm Bore Isi Marked Including Taking Down Of Old Rusted Gi Pipes Complete All As Specified. 9 Steel Water Tubing Medium Grade Galvanised With All Fittings Including Short Length , Laid In Trenches Or ?Fixed Complete To Walls And Ceilings Or Laid In Floors Complete With All Fittings ( Such As Bends, Elbows, Tee, Short Pieces ) Connectors, Back Nuts, Disminishing , Pieces , Cap And Plugs, Union Etc ) Of 25 Mm Bore Isi Marked Including Taking Down Of Old Rusted Gi Pipes Complete All As Specified. 10 Steel Water Tubing Medium Grade Galvanised With All Fittings Including Short Length , Laid In Trenches Or ?Fixed Complete To Walls And Ceilings Or Laid In Floors Complete With All Fittings ( Such As Bends, Elbows, Tee, Short Pieces ) Connectors, Back Nuts, Disminishing , Pieces , Cap And Plugs, Union Etc ) Of 20 Mm Bore Isi Marked Including Taking Down Of Old Rusted Gi Pipes Complete All As Specified. 11 Supply And Fixing Foot Valve For Pipe Flanged Isi Marked Complete With Nuts, Bolts And Washers Packing Material Etc. And Of The Size 50Mm Dia Complete All As Specified And Directed. 12 Supply And Fixing Gun Metal Gate Valve, Painted Finish, With Forged Brass Spindle And Iron Wheel Head, Screwed Both Ends Internally Is-778 Marked, Class-2, For Iron Pipe Of Size 50Mm Bore Fixed In Repair Complete All As Specified And Directed. 13 Supply And Fixing Gun Metal Gate Valve, Painted Finish, With Forged Brass Spindle And Iron Wheel Head, Screwed Both Ends Internally Is-778 Marked, Class-2, For Iron Pipe Of Size 40Mm Bore Fixed In Repair Complete All As Specified And Directed. 14 Supply And Fixing Gun Metal Gate Valve, Painted Finish, With Forged Brass Spindle And Iron Wheel Head, Screwed Both Ends Internally Is-778 Marked, Class-2, For Iron Pipe Of Size 25Mm Bore Fixed In Repair Complete All As Specified And Directed. 15 Supply And Fixing Gun Metal Gate Valve, Painted Finish, With Forged Brass Spindle And Iron Wheel Head, Screwed Both Ends Internally Is-778 Marked, Class-2, For Iron Pipe Of Size 20Mm Bore Fixed In Repair Complete All As Specified And Directed. 16 Lagging To Pipes Used In Internal Water Supply Or Plumbing All Around 25 Mm Thick Bended Mineral Weel Preformed Snapon Pipe Section Of Density 144 Kg / Sqmm On Confirming To Is-9042 Of 50 Mm Dia, Provided With Chicken Mesh Wire Netting 25Gauge, 20Mm Mesh And With 0.01Mm Aluminium Foil Complete All As Specified And Directed. 17 Lagging To Pipes Used In Inernal Water Supply Or Plumbing All Around 25 Mm Thick Bended Mineral Weel Preformed Snapon Pipe Section Of Density 144 Kg / Sqmm On Confirming To Is-9042 Of 40 Mm Dia Provided With Chicken Mesh Wire Netting 25 Gauge, 20Mm Mesh And With 0.01Mm Aluminium Foil Complete All As Specified And Directed. 18 Lagging To Pipes Used In Internal Water Supply Or Plumbing All Around 25 Mm Thick Bended Mineral Weel Preformed Snapon Pipe Section Of Density 144 Kg / Sqmm On Confirming To Is-9042 Of 25 Mm Dia Provided With Chicken Mesh Wire Netting 25 Gauge, 20Mm Mesh And With 0.01Mm Aluminium Foil Complete All As Specified And Directed. 19 Lagging To Pipes Used In Internal Water Supply Or Plumbing All Around 25 Mm Thick Bended Mineral Weel Preformed Snapon Pipe Section Of Density 144 Kg / Sqmm On Confirming To Is-9042 Of 20 Mm Dia Provided With Chicken Mesh Wire Netting 25 Gauge, 20Mm Mesh And With 0.01Mm Aluminium Foil Complete All As Specified And Directed. 20 Supply, Laying And Testing Cable Xlpe Insulated , Screened, Pvc Bedded, Galvanized Steel Strip Or Wire Armoured, Electric Power Cables ( Heavy Duty ) 1100 Volts Grade With Stranded Aluminium Conductor Of Size 70 Sq Mm 3.5 Core Complete All As Specified And Directed. 21 Supply, Installation, Commissioning And Testing Of Electric Driven Centrifugal Pumping Set Of Suitable Capacity ( 15 Kw / 20Hp ) At 90 Metre Head Discharge Capacity 500 Ltr Per Minute Comprising Of Cast Iron Body Bronze Impeller, Stainless Steel Shaft With 3 Phase 415 Volts, 50 Hz Induction Motor To 1450 Rpm Complete And Suitable Pcc Foundation, Nuts Bolts, Channels Frameand Electric Connection With Suitable Size Of Multi Stranded Single Core Copper Conductor Cablethrough Flexible Conduit Upto Pumping Set Complete All As Specified And Directed. 22 S & F Star Delta Starter Oil Immersed Including Safety Device Of Size 35 Hp Mounting And Grouting Of Starter And Connecting, Placing , Testing And Commissioning Complete As Directed By Engineer In Charge . 23 Excavation In Trenches N Exc 1.5 M Wide & N Exc 1.5 Mtr Deep In Depth For Foundation, Etc Or For Shafts, Wells, Cesspits, Manholes, Pier Holesetc Not Exc 10 Sqm On Plan And N Exc 1.5 Mtr In Depth And Getting Out Of Soft / Lose Soil For Taking Out Pipe & Laying Of Pipe & Getting Out Complete All As Directed. 24 Returning, Filling In, Including Spreading, Levelling, Watering And Well Ramming In Layers Not Exc. 25 Cm Depth In Soil Complete All As Specified And Directed. 25 M & L For Removing Excavated Soils N Exc. 50M And Depositing Where Directed At A Level N Exc. 1.5M Above The Starting Point Complete All As Specified And As Directed. 26 Sand Cushioning To Underground Cables 8 Cm Below The Cable Before Laying And 15 Cm Above The Cable After Laying, Complete All As Specified In Clause 19.75 Of Ssr Part-I.Note :- 1. Dry Fine Sand Of Best Available Quality Shall Be Used.2. Punned Thickness Shall Be Measured And Paid. 27 M & L Sub Class ‘B Brick, Old Size, Brick Covering Laid Dry, Flat, Transversally Along The Length Of Cable On Sand Cushioning, With Width Equal To The Length Of The Brick, Complete All As Specified And Directed. 28 M & L For Moorum / Red Bajri Filling In Floors Or Pavings, Laid In Layers N Exc. 15Cm Thick, Spread, Levelled And Rammed Including Watering, Complete All As Specified 29 Plain Cement Concrete Type D2 1:4:8 ( Using 40 Mm Graded Granite Stone Aggregate ) In Foundations, Filling And Mass Concrete Complete All As Specified And Directed. 30 M & L For Providing Precast Cement Concrete 1:3:6 Type C-1 ( Using 20Mm Graded Aggregate ) , Block Masonry With Solid Blocks, Exc. 10Cm In Width And Setting In Cm 1:6 Complete All As Specified And As Directed. 31 M&L For 15 Mm Thick Rendering In Cm ( 1:4 ) Including Finished Surfaces Even And Smooth Without Using Extra Cement Complete All As Specified And Directed. 32 M&L For 75 Mm Thick Cement Concrete 1:3:6 Type C-2 Using 40 Mm Graded Aggregate In Plinth Protection And Similar Including Finishing Surface Even And Fair Using Extra Cement Complete All As Specified And Directed. 33 M & L For Rcc ( Nominal Mix ) 1:2:4 Type B-1 ( Using 20 Mm Graded Aggregate ) In Slabs Supported On Walls, Beams And Columns In Floors, Roofs, Landings, Balconies, Canopies, Deck Slabs And In Shelves And The Like Complete All As Specified And As Directed. 34 M & L For Mild Steel Round Bars Of 10Mm Dia And Over, Cut To Length, Bent To Shape Required, Including Cranking, Bending Spirally For Hooping For Columns, Hooking Ends And Binding With And Including Mild Steel Wire ( Annealed ) Not Less Than 0.9Mm Dia Or Securing With Clipscomplete All As Specified And As Directed. 35 M& L For Preparation Of New Plastered Surfaces And Two Coat Of Cement Based Paint Over One Coat Of Primer Complete All As Specified And Directed. 36 M & L For Hardcore Of Broken Stone Or Boulders Exc 63Mm But N Exc. 100Mm, Deposited, Spread And Levelled In Layers N Exc. 15Cm Thick, Watered And Rolled / Rammed To A True Surface, Complete All As Specified 37 S & F For Rotational Moulded Polythene In White Coloured Triple Layered Isi Marked Water Storage Tanks ( Cylindrical Vertical With Closed Top ) Hoisted And Fixed In Position 5000 Litre Capacity Complete All As Specified And Directed 38 Supply, Install, Testing And Commissioning Oflt Feeder Piller Box Outdoor Type Made Out Of 3.15 Mm Thickcrca Sheet And Ms Angle Iron Frame With Weather Proof Canopy, Mounted On Pcc Pedestal, Cubical Type, Front And Rear Side Openable, Compartment Type With Hinged Door Ligting Lugs 2 Nos, Earthing Strips At Rear Side, Bottom Detachable Gland Plate Complete With Suitable Size Zinc And Passivated Nut, Bolts Spring And Washers And Locking Arrangement For Each Compartment, Provision Of Air Vent, Dust And Vermin Proof, Provision Of Cable Alley With 200 Amps Rated Aluminium Bus Bar Having 1100 Volts Grade Sleaving And Internal Connection Should Be Provided With Aluminium Strips Of Suitable Size And To Accommodate And Including The Following Mccbs Duly Painted With 2 Coats Powder Coating Over A Coat Of Anticorrosive Red Oxide Primer Should Accomodate The Following Accessories. ( A ) Incoming Mccb 250 Amps 4 Pole, 415 V 36 Ka - 01 No ( B ) Outgoing Mccb 100 Amps 4 Pole, 415 V 36 Ka - 03 Nos ( C ) Digital Volt Meter 0-500V With Selector Switch - 01 ( D ) Digital Ammeter With Suitable Cts And Selector Switch - 01 ( D ) Phase Indicator Neon Lamps For 3 Ph- 01 Set Of Three ( E ) Internal Pannel Wiring Of Suitable Size Of Copper Conductor Not Less Than 4 Sqmm 39 S & F For 50Mm Bore `Light Grade` Gi Tubing Isi Marked With Cutting As Required And Bend To Shape For Fixing With Electric Poles As Cable Protection Fixed On Pole Or Laid In Trenches Under Floor, Duct Etc With Fixing Clamps, Nuts Bolts Etc Complete All As Specified And As Directed. 40 S & F For Cast Iron Air Valves With Two Air Outlets, 80 Mm Dia Bore And Fixing Upin Gi Water Supply Mains Complete All As Specified And Directed. 41 S & F On Load Change Over Switch 415V In Sheet Metal Enclosures 4 Pole Of Capacity 125A With Fixing Accssories Including Taking Down The Old One From The Mounting And Connecting, Placing, Testing And Commissioning Complete As Directed By Engineer In Charge . 42 M & L For Earthing Complete With Galvanised Steel Earth Plate Electrode 60X60cmx 6.3Mm Thick, Buried Directly In Ground ( Earth Pit Not Less Than 2.25 Metres Deep Below Ground Level ) With Top Edge Of The Plate Not Less Than 1.5 Metres Below Normal Ground Level, Connected To Galvanised Earth Strip 32X6mm By Means Of Bolts, Nuts, Check Nuts And Washers Of Galvanised Iron Or Steelincluding Pcc ( Concrete Chamber ) Shall Be Pcc 1:3:6 Type C-1 Using 20Mm Graded Stone Aggregate, With Fair Finish Internal Surface Of Concrete Chamber Shall Be Given 15Mm Thick Plaster In Cm 1:4, Funnel With Wire Gauge Of ( 0.68 ) 8 Mesh Per Liner Inch, 80Mm Thick Rcc Pit Cover 320 Mmx320 Mm Of Rcc 1:2:4 Type B-1 Using 20 Mm Graded Stone Aggregate Reinforced With Xpm, Jalli And Charcoal Dust And Common Salt All As Shown In Electrical Plate No.5 Of Mes Ssr Part-1 And Specified Including Provision Of Earth Wire Protected By 40 Mm Dia Medium Grade Gi Pipe And Watering Pipe Shall Be 20 Mm Bore Medium Graded Gi Pipe, And Including All Excavation And Earth Work & Connecting The Earthing To An Earthing Test Point / Transformer Neutral / Body / Lt Panel Etc.And Testing On Completeion Complete All As Spec Ified And Directed. Note: The Quoted Rate Of Earthing Shall Be Deemed To Included Cost Of 7.5M Long Galvanised Earth Strip 25X4 Mm And Protection Pipe Of 40 Mm Bore Medium Graded , Gi Light Graded 20Mm Bore Watering Pipe
