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Refurbishment Of 8 . 5Mld Wtp And Replacement Of Old Electro Mechanical Equipment At Karjat .- 1 Supplying, Erecting, Testing, Commissioning 22 Kv Ht Metering Cubical ( Compact Type ) Approved By Msedcl / Licensee Fabricated With 2 Mm ( 14 Swg ) Ms Sheets With Supporting Angle And Channel, Painted With Powder Coating / Epoxy Paint Of Required Shade Copper Bus Bar Size 25X6 Mm Electronic Security Lock And Heavy Duty Mechanical Lock, With Counter Meter For Measuring No Of Times The Opening Of Doors, Top Side Cover ( Ct, Pt Cover ) Interlock With Meter Doors, Epoxy Coated 3 Nos Ct Having Required Ratio Between 5 / 5 A To 25 / 5 A, Va10, Class 0.5S, 22000 / V3 / 110 / V3 Va 50, Class 0.5 Epoxy Terminal Block Suitable For Provided Trivector Meter, And Provision For Incoming And Outgoing Cables Etc. Complete Duly Tested By Licensee With Necessary Test Certificates And Erected On Provided Plinth / Cc Foundation 2 Supplying , Erecting, Testing & Commissioning Sf 6 Insulated 22Kv, 630A, 16Ka / 3Sec, 2 Way Outdoor, Extensible Motorised Scada Compatible Rmu As Per Electric Supply Company Specification Consisting Of 1 No. Feeder With Load Break Switch And 1 No. Feeder With Vcb As Per Specification No. Sw-Hts / Rmu Scada ( 1Lbs +1Vcb ) 3 Providing Earthing With Copper Earth Plate Size 60 X 60 X 0.315 Cm With Funnel With A Wire Mesh For Watering And Brick Masonry Block C.L. Cover With Minimum 25 Kg Carbon Based Environment Friendly Back Fill Ground Enhancing Compound Complete With All Materials, Testing & Recording The Results As Per Specification No Ese -La 4 Supplying And Erecting Copper Strip Of Required Size Used For Earthing On Wall And / Or Any Other Purpose With Necessary Copper Clamps Fixed On Wall Painted With Bituminous Paint In An Approved Manner With Joints Required. As Per Specification No. Ea-Ep. 5 Making Cement Concrete Foundation In 1:2:4 Cement Concrete With Foundation Bolts And Nuts Complete. ( Cost Of Wooden Box Is Included ) 6 Ht Breaker Panel ( 1 I / C + 2 O / G ) Supplying And Erecting 22 Kv, 630 A, Vacuum Circuit Breaker Of Required Rating On Provided Ms Channels / Trench / Foundation As Per Specification No Swhts / Vcb 7 Supply, Installation, Testing And Commissioning Of Maintenance Free Earthing Comprising Of Electrode Of 17.2 Mm Diameter Low Carbon Steel With 250 Micron Molecular Copper Bonded Earthing Rod Of Length 3M Along With 25 Kg Carbon Based Environment Friendly Back Fill Ground Enhancing Compound Required To Fill Up The Excavated Earth With Required Quantity Complete. Specification No. Ea-Mobi 8 Supplying And Erecting Gi Strip Of Required Size Used For Earthing On Wall And / Or Any Other Purpose With Necessary Gi Clamps Fixed On Wall Painted With Bituminous Paint In An Approved Manner With Joints Required. As Per Specification No Ea-Ep. 9 Supplying , Erecting & Terminating 3 X 95 Sq. Mm. Aluminium 22 Kv ( E ) , Xlpe Armoured Cable On Wall / Ceiling Or Laid In Provided Trench / Pipe In An Approved Manner As Per Specification No.Cb-Ht 10 Making Cement Concrete Foundation Including Excavation ( 60 X 60 X 150 ) Cm Deep In 1:3:6 Cement Concrete, ( 20 To 25 ) Mm Stone Metal With Necessary Curing And Finishing Complete. ( For Stay ) . 11 Providing And Erecting Heat Shrinkable Out Door Termination Kit For 11 Kv ( Ue ) / 22 Kv ( E ) Xlpe Ht Cable 3X Up To 95 Sq. Mm. Cable With Necessary Material As Per Specification No. Cb-Jt / Ht 12 Providing And Erecting Heat Shrinkable Indoor Termination Kit For 11 Kv ( Ue ) / 22 Kv ( E ) Xlpe Ht Cable 3X Up To 95 Sq. Mm. With Necessary Material As Per Specification No. Cb-Jt / Ht 13 Supplying & Laying ( Including Excavation ) 25 Cm Dia Half Round Rcc Hume Pipe Of Standard Thickness At Required Depth Up To 90 Cms. Below Road / Ground Surface, For Enclosing Provided Cable & Necessary Back Filling With Light Ramming To Make The Road / Ground Surface As It Was ( Except Bitumen Carpet ) . 14 Making Transformer Plinth ( 1.5 X 1.5 X 1.5 ) M In Size With Necessary Excavation In Ground With 150 Mm. Thick M- 10 Pcc At The Bottom And Top And 250 Mm. Thick, Burnt Brick Wall Constructed At Periphery And Remaining Hollow Portion Shall Be Filled With 40Mm Hard Broken Aggregate. External Surface Duly Plastered By 12 Mm Thick Including Watering Etc Complete. 15 Supplying And Erecting, Xlpe / Pvc Insulated, Armoured Cable 1100 V Grade With Isi Mark Single Core, Stranded Aluminium Conductor With 6 Mm 25 Mm Width M.S. Spacer With G.I. Earth Wire 6 Mm, Complete Erected On Wall / On Pole With 25 Mm M.S. Clamps Or In Provided Trench In An Approved Manner. 1 C X 400 Mm2. 16 Supplying, Installing, Testing And Commissioning Solar Panel Comprising High Efficiency Polycrystalline / Multi Crystalline Photovoltaic Cell 250Wp, 24V With Necessary Clamps And Module Frame On Existing Structure Complete. Specification No. Esdsol / Cell 17 Supplying, Installing, Testing And Commissioning Battery With Capacity Of 12 V- 150 Ah With Duty Cycle 10-12 Hrs Suitable To Charge On Pv Cell With Necessary Wiring Connections Erected In Powder Coated Protection Box With Stand And Nut Bolts Complete. Specification No. Esd-Sol / Bat 18 Supplying, Installing, Testing And Commissioning 800 Va To 900 Va Digital Pure Sine Wave Inverter Based On Insulated Gate Bipolar Transistor ( Igbt ) Technology Single Phase 230V, 50 Hz Complete Per Specification No. Apinv ( Without Batteries ) 19 Supplying And Erecting Iron, Sheet Metal Work Consisting Of Crca Sheets, Various Sections Of Plates, Chequered Plates, Rods, Bars, Ms Pipes, For Panel Board Or Any Other Purpose With Bending, Cutting, Drilling And Welding Complete Erected At Position With Necessary Materials Duly Painted With One Coat Of Red Oxide And Two Coats Of Enamel Paint To Match The Switchgears Or As Per Directions By Authority. 20 Supplying, Erecting & Terminating Xlpe Armoured Cable 3 Core 4 Sq. Mm. Copper Conductor Continuous 5.48 Sq. Mm. ( 12 Swg ) G.I. Earth Wire Complete Erected With Glands & Lugs, On Wall / Trusses / Pole Or Laid In Provided Trench / Pipe As Specification No. Cb-Lt / Cu 21 Supplying, Erecting & Terminating Xlpe Armoured Cable 3 Core 2.5 Sq. Mm. Copper Conductor Continuous 5.48 Sq. Mm. ( 12 Swg ) G.I. Earth Wire Complete Erected With Glands & Lugs, On Wall / Trusses / Pole Or Laid In Provided Trench / Pipe As Specification No. Cb-Lt / Cu 22 Supplying, Erecting And Commissioning Of Diesel Generating Set With Alternator Of 500 Kva Output Continuous Rating, 3 Phase, 415 V, 50C / S 0.8 P. F. A.C A Totally Enclosed Air Cooled / Liquid Cooled Multi-Cylinder Diesel Engine Developing Suitable Bhp At 1500 Rpm With 10% Overload For 1 Hour In Hours, Along With Standard Accessories, Self-Excited, Self-Regulated, Screen Protected Alternator With Static Excitation System Running At 1500 Rpm As Is 4722- 2001 With Voltage Regulation + / - 5 %. Both The Engine And Alternator Direct Coupled On A Common Fabricated Steel Base Frame And Mounted On Anti-Vibrating Pads With Standard Control Panel Comprising Of Meters, Switchgears, Indicators Connected With Suitable Wires / Cables, The Complete Set Enclosed In Composite Acoustic Enclosure As Fully Assembled Integral Unit Made Of 16 Swg Crca Sheet, Sound Absorbing Material To Restrict Sound Level Upto 75 Db At 1.0 M, Provided With First Filling Of Oil, Diesel Etc. And Obtaining Necessary Approval From Electrical Inspector As Per Specification No. Gendg ( Pwd Dsr 2019-20, I.No 11-1-21, Page No-199 ) 23 Supplying, Erecting, Testing And Commissioning Microprocessor Based Amf Panel Suitable For Diesel Generating Set Of Above 400 Kva Upto 500 Kva Capacity Single / Three Phase, 230 / 415 Volts, 50Hz A.C. With All Standard Features, Safeties Etc As Per Specification No. Gen-Amf. Foundation For Dg, Ht Breaker And Kiosk 24 Excavation For Foundation In Earth, Soil Of All Types, Sand, Gravel And Soft Murum, Including Removing The Excavated Material Up To A Distance Of 50 M. Beyond The Building Area & Stacking And Spreading As Directed, Ewatering, Preparing The Bed For The Foundation And Necessary Back Filling, Ramming, Watering Including Shoring And Strutting Etc. Complete. ( Lift Upto 1.5 M. ) By Mechanical Means 25 Providing Dry / Trap / Granite / Quartzite / Gneiss Rubble Stone Soiling 15 Cm To 20 Cm Thick Including Hand Packing And Compacting Complete. Pwd Ssr 19- 20, I-21.38 ) 26 Providing And Cast In Situ / Ready Mix Cement Concrete In M15 Of Trap / Granite / Quartzite / Gneiss Metal For Bed Blocks, Foundation Blocks And Such Other Items Including Bailing Out Water, Plywood / Steel Formwork, Laying / Pumping, Compacting, Roughening Them If Special Finish Is To Be Provided, Finishing Uneven And Honeycombed Surface And Curing Etc. Complete. The Cement Mortar 1:3 Plaster Is Considered For Rendering Uneven And Honeycombed Surface Only. Newly Laid Concrete Shall Be Covered By Gunny Bag, Plastic, Tarpaulin Etc. ( Wooden Centering Will Not Be Allowed. ) , With Fully Automatic Micro Processor Based Plc With Scada Enabled Reversible Drum Type Mixer / Concrete Batch Mix Plant ( Pan Mixer ) Etc. Complete With Natural Sand / V.S.I. Quality Artificial Sand. ( Pwd Ssr 18-19, I-24.08 ) 27 Providing And Laying Cast In Situ / Ready Mix Cement Concrete M25 Of Trap / Granite / Quartzite / Gneiss Metal For R.C.C. Work In Foundations Like Raft, Strip Foundations, Grillage And Footings Of R.C.C. Columns And Steel Stanchions Etc. Including Bailing Out Water, Formwork, Cover Blocks Compaction And Curing Roughening The Surface If Special Finish Is To Be Provided ( Excluding Reinforcement And Structural Steel ) Etc. Etc. Complete, With Fully Automatic Micro Processor Based Plc With Scada Enabled Reversible Drum Type Concrete Mixer / Concrete Batch Mix Plant ( Pan Mixer ) Etc. Complete With Natural Sand / V.S.I. Quality Artificial Sand. 28 Providing And Fixing In Position Tmt Fe 500 Bar Reinforcement Of Various Diameters For R.C.C. Pile Caps, Footings, Foundations, Slabs, Beams Columns, Canopies, Staircase, Newels, Chajjas, Lintels Pardis, Copings, Fins, Arches Etc. As Per Detailed Designs, Drawings And Schedules. Including Cutting, Bending, Hooking The Bars, Binding With Wires Or Tack Welding And Supporting As Required Complete. 29 Filling In Plinth And Floors With Approved Excavated Material In 15Cm. To 20Cm. Layers Including Watering And Compacting Etc. Complete. Shed Over Ht Breaker, Dg And Kiosk 30 Providing And Fixing Corrugated Galvanised Iron Sheets Of 0.63Mm Thick ( 24 B.W.G. ) For Roofing Without Wind Tiles Including Fastening With Galvanised Iron Screws And Bolts, Lead And Bitumen Washers As Per Drawing Etc. Complete. ( Weight Of 5.5 Kg / Sq.M. ) . 31 Supplying And Erecting Isi Mark Gi Pipe 75 / 80 Dia. „B? Class At Position With Accessories Complete. Specification No. Cw-Plb / Gp. 32 Supplying And Erecting Isi Mark Gi Pipe 50 Mm Dia.„B? Class At Position With Accessories Complete. Specification No. Cw-Plb / Gp. 33 Supplying And Erecting Isi Mark Gi Pipe 40 Mm. „B? Class At Position With Accessories Complete. Specification No. Cw-Plb / Gp. 34 Supplying And Erecting Iron, Sheet Metal Work Consisting Of Crca Sheets, Various Sections Plates, Chequered Plates, Rods, Bars, Ms Pipes, For Panel Board Or Any Other Purpose With Bending, Cutting, Drilling And Welding Complete Erected Position With Necessary Materials Duly Painted One Coat Of Red Oxide And Two Coats Of Enamel To Match The Switchgears Or As Per Directions Authority. 35 Making M- 20 Grade Reinforced Cement Concrete Foundation By Considering The Safe Soil Bearing Capacity As 10 T / Sq.M At 1.5 M Depth Including Supply Of Steel, Concrete, Excavation, Fixing Provided Nut Bolts With The Help Of Template, Duly Plastered Per Design Complete ( For 3 To 5M Octagonal / Gi Pole ) . 36 Change Over Panel For Dgpart B : Water Treatment Plant Machinery 1 Providing And Fixing New Bellmouth And Bird Cage In Ss 304 Grade 800 Mm. Id On Lip Of Aeration Fountain . 2 Dismentling Of Old Dial Type Indicator For Raw Water And Replace New Raw Water Digital / Dial Type Indicator 3 Flash Mixer A Dismentling Of Old Scrapped Flash Mixer Agitator Assembly With Its Gear Box And Motor B Replace New Flash Mixer With Agitator As Per Standard Specification Including S.S. Shaft 40 Mm. Dia ( 304 Grade ) S. S. Impelier 560 Mm. Dia, Reduction Gear Box Model Sau-337 Ratio 20:1 , Motor 5 H.P. 1440 Rpm, Panel, Cable With Switch Gears Etc. Complete. C Supply And Erection Of New M.S. Sluice Gate ( Sg-1 ) With Brass Lining And Triple Epoxy Coated In Size 600 Mm. X 600 Mm. X 1950 Mm. Height ( Flash Mixer Inlet ) D Supply And Erection Of New M.S. Sluice Gate ( Sg-2 & Sg-3 ) With Brass Lining With Triple Epoxy Coated In Size 600 X 500 X 1950 Mm. Height ( Main Bypass And Filter Bypass Inlet ) E Supply And Erection Of Sluice Valve For Flash Mixer Drain In Size 100 Mm. Dia 4 Bridge A Dismentling Of Old Scrapped Lattice Girder Bridge With Its Scrapper Mechanism And Endcarriage Drive System, Also Removing Of Old Scrapped Flocculator Assembly With Its Gear Box, Motors, Wheels And Central Bearing, Panel With Switch Gears. B Providing And Fixing New Lattice Girder Bridge In Size Length 16.50 Mtr. X 1.25 Mtr. Width With Endcarriage Drive System And Scrapper Mechanism Etc. C Providing And Fixing M.S. Mechanical Flocculatar Assembly With S.S. Shaft, N.P.P. Blades And Arms, Pedestal Bearing, Reduction Gear Box In Size Sa-287, Ratio 1:60 And Motor 2 H.P. 1440 Rpm, Tefc With Bevel And Pinion Gears, Lovejoy Coupling, Baseframe And Foundation, Epoxy Paint Triple Coated Etc. Complete. D Providing And Fixing New Central Mechanism Assembly Including Sleepering Unit ( Current Collector ) With Copper Carbon Brushes Necessary Armored Cable, Thirst And Tepper Roller Bearings, Pedestal With Hinch Pins And Studs And Covered Umbrella Shape Etc. Complete. E Replacing New Constant Bleeding Arrangement With Telescopic Valve, With 80 Mm. Dia Cidf Sluice Valve And 300 Mm. Dia Cidf Sluice Valve For Clariflocculator Drain F Scrapper Mechanism – Rubber Squizer 12 Mm. Thk. Neoprin Make – Strip 28 Rmt. X 0.25 M. Width Each. Including Necessary Nut Bolts, Washers Etc. Complete.S 5 Filter Beds A Dismentling Of Old Scrapped M.S. Sluice Gate In Filter Beds B Rapid Sand Filter – 2 Bed Filter Inlet M.S. Sluice Gate In Size 400 X 500 X 1850 Mm. Height With Brass Lining And Rising Spindle With Bearing Etc. C Dismentling Of Old Scrapped Cidf Valves And Stoplog Gate Type Filter Drain Valves. Removing Valves D Removing Old Shrouding Material ( Filter Media ) From Total Filter Beds And Cleaning With Washing Filter Beds. 5.80 X 5.30 X1.15 X 2 Beds E Removing Old And Breakable Laterals And Replacing New Laterals As Per Size And Standard Specification. F Providing And Fixing New Cidf Sluice Valves – Non Rising Spindles Rating Pn-1 As Per Is - Code Glandless And Metal Sheeted. Filter Outlet 300 Mm. Dia G Wash Water Inlet 350 Mm. Dia H Filter Pipe Gallery Drain 100 Mm. Dia I Providing And Filling Find Sand And Gravels As A Filter Media ( Godhra / Bhandara ) As Per Std. Specification. A ) Gravels ( Pebbles ) 6.80 X 4.35 X 0.75 X 2 X2 = 88.74 Cum B ) Fine Quartzile Sand 5.80 X 5.30 X 0.70 X 2 = 43.03 J Loss Of Head Indicators Including Plain Glass Tubes, Needles, S.S. Counter Weight, Flotter, Measuring Scale Etc. Complete K Head Stock With Extension Spindles Operating Platform ( Pen Stock ) A ) For Filter Outlet Valves B ) For Wash Water Inlet C ) For Wash Water Disposal D ) For Air Blower 6 Chemical House A Dismentling Or Removing Old Scrapped Piping, Valves And Specials For Chemical Tanks With Old Gear Boxes And Motors And Foundations B Chemical Tank – Alum Tank – Reduction Gear Box Model Sa 237, Ratio 15:1, Position Vertically Downword With Motor 1.5 H.P. 1440 Rpm Tefc Including Base Frame And Foundations And Necessary Couplings. S.S. Stirrur Assembly I.E. 25 Mm. Dia Solid Shaft And 350 Mm. Dia S.S. Impellier With Guide Bush And Caller. Inlet, Outlet And Drainage Arrangement Pipes, Valves And Specials As Per Site Situation. C Chemical Tank – Tcl Tank – Reduction Gear Box Model Sa 200, Ratio 20:1, Position Vertically Downward With Motor 1 H.P. 1440 Rpm Tefc Including Base Frame And Foundations And Necessary Couplings. S.S. Stirrers Assembly I.E. 20 Mm. Dia Solid Shaft And 300 Mm. Dia S.S. Impeller With Guide Bush And Caller. Inlet, Outlet And Drainage Arrangement Pipes, Valves And Specials As Per Site Situation / Position. 7 Dismentling Of Old Scrapped Air Blowers And Motors With Its Foundation And Piping, Valves, Specials Etc. 8 Air Blowers Air Blower Capacity 630 Cum / Hr. Pressure – 0.35 Kg / Cm² Rpm 1480 9 Piping – Ms 150 Mm. Dia Piping From Air Distributor Pipe To Air Blowers Motor For Blower 10 Required Motor 25 H.P. Capacity Providing, Erecting And Giving Test And Trial Of Foot Mounted Tefc Motor 1500 Rpm, Squirrel Cage Induction Motor, Conforming To Is 12615:2011 Of Efficiency Class Ie3 Premium Having Continuous Rating Suitable For Operation At 415 Volts + / -10%, Phase, 50 Hz + / -3% With F Class Insulation. 25 Hp 11 Sluice Valve For Blower Supply And Erection Of Sluice Valve For Blower 150 Mm 12 Nrv For Blower 150 Mm 13 Lifting Arrangement A For Lifting Chemicals Providing, Erecting Triple Spur Gear Type Chain Pulley Block Suitable For Capacity As Below With 6 Lift Complete With Load Chain And Hand Chain Suitable For Above Lift, Tested To 50% Over Load As Per Is 3832 Carrying Isi Mark. Chain Pulley Block 1 Ton Capacity B Providing, Erecting Travelling Trolley Of Capacity As Below With 6 M Lift, Tested To 50% Over Load Travelling Trolley 1 Ton Capacity C Supplying And Erecting Iron, Sheet Metal Work Consisting Of Crca Sheets, Various Sections Of Iron, Plates, Chequered Plates, Rods, Bars, Ms Pipes, Etc. For Panel Board Or Any Other Purpose With Bending, Cutting, Drilling And Welding Complete Erected At The Position With Necessary Materials Duly Painted With One Coat Of Red Oxide And Two Coats Of Enamel Paint To Match The Switchgears Or As Per Directions By The Authority. Structural Steel For Lifting Arrangement. 14 Electrification Lt Panels A Main Control Panel For Air Blower B Cubical Panel For Flash Mixer – 5 H.P. C Alum / Tcl Wall Mounting Panel D Control Panel For Bridge. E Lt Pan For Wtp 15 Lighting A Supplying & Erecting Led 18W Tube Light Fitting ( 4 Feet ) With Polycarbonate Housing, Heat Sink, Integrated Hf Electronic Driver Complete. B Supplying And Erecting Exhaust Fan Heavy Duty 230 V, A.C. 50 Cycles 375 / 380 Mm. 900 Rpm Complete Erected In Position As Per Specification No. Fgfn / Exf C Supplying And Erecting Pvc Surface Modular Switch Box With Double Mounting Plate For 16 / 18 Module Duly Erected. For Pump Room Internal Lighting D Iii ) Supplying And Erecting Isi Mark Modular Type ( Two Module ) Electronic Step Regulator For Fan, Duly Erected On Provided Plate And Box With Wiring Connections Complete. Note: Add Rs 57 / - For Additional Two Module Box With Double Mounting Plate If Required. For Pump Room Internal Lighting
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