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E-Tender For Execution Of Work With Material Under New Bay For 33 Kv Incomming Line Under Creation Of Capital Assets ( Cca ) Of Indira Gandhi Rashtriya Manav Sangrahalaya ( Igrms ) , Bhopal-16 1 Supply Of Support For Overhead Line H-Beam Of I.S. Standard Including Drilling Of Required Hole Etc. Complete As Required. H - Beam 152X152mm, Std Weight 37.1 Kg / Mtr 2 Supplying And Drawing All Aluminium Alloy Conductor ( Aaac ) Of Approved Make Conforming To Is 398-1979 Pt. Iv, Including Binding At Existing Insulator, Jointing, Jumpering, Tearing Off, Connecting Etc. As Required Including Clearing Of Obstacles ( If Any ) Aaac 0.1 Sq Inch ( 100 Sq Mm Al. Eq. ) - ( Dog ) 3 Erection Of Rs Joist Pole / ''''H'''' Beam / Steel Tubular / Steel Rail Pole Of Length 7 Metres But Not Exceeding 10 Metres In Cement Concrete 1:3:6 ( 1 Cement : 3 Core Sand: 6 Graded Stone Aggregate 40Mm Nominal Size ) Base, Foundation, Muffing Including Excavation And Back Refilling Etc. As Required. 4 Supply, Fabrication And Erection Of Angle / Channel / Flat Iron Fitting For Overhead Line & Sub-Station Etc Such As ''''D'''' Bracket, Cross Arms, Top Clamp, ''''V'''' Cross Arms, Back / Support Clamp Or Other Similar Work Etc. Including Nut Bolts Of Required Size, Making Holes, Fabrication, Welding, Cutting, Etc. And Painting With One Coat Of Red Oxide Paint & Two Coat Of Aluminium Paint As Required As Per Specification 5 Supplying And Erection Of 33Kv ( 10 Kn ) Polymer Pin Insulator Complete With Long Steel Head G.I. Pin, Nut, Washer Etc. As Required 6 Supplying And Erection Of 33Kv ( 45 Kn ) Polymer Disc Insulators For 33Kv Overhead Lines With Galvanized Insulator Fittings, Ball And Socket Type, And Complete With Galvanized Strain Clamp, Bolts, Nuts, Washers Etc. As Required 7 Supplying And Erection Of Single Piece Nonlinear Resistor Polymer Type Lightning Arrestor ( Set Of 3 Nos ) For 3 Wire, 33Kv Overhead Lines / Sub-Station With Rated Voltage Of 27Kv ( Rms ) With A Nominal Discharge Current Rating Of 10 Ka And Complete With Galvanized Clamping Arrangement, G.I. Bolts, Nuts, Washer Etc. As Required 8 Supply & Fixing Anti Climbing Device With 2 Ply G.I. Barbed Wire 1 Kg. Per Pole Complete As Per Mpmkvvco. Specification. 9 Supplying And Fixing 33 / 11 / 0.4 Kv Enamel Coated Danger Board Size 200X250mm With Clamp On Existing Ht / Lt Structure / Poles. 10 Supplying Installing, Testing & Commissioning Of Outdoor H.T., Ab Switch Assembly Set Gang Operated With Brass Contact Parts, Including Required Gi Pipe Operating Rod, Handle & Locking Arrangement On On-Off Position Conforming To Is Complete With Required Material And Installing On Existing Dp Structure To Complete The Job As Required As Per Specification. ( Set Of 3 Nos. ) 33 Kv, 600 Amp 11 Supply, Laying And Fixing Of G.I. Earth Coil Of 4Mm Dia G.I. Wire Having 120 Turns Of Nearly 50Mm Dia. And 3 Mt. Long Tail In Existing Pit Duly Earthed With Pole Etc Complete As Required As Per Specification 12 Supply & Fixing Fencing Of Chain Link Mesh 100 X 100 Mm, 12 Swg Gi Wire For For D.P. Structure Electric Sub-Station Switch Yard Including Single Post Of Angle Iron Size 50X50x5mm, 2.5 Mt Long Should Be Provided Upto 2.00 Mt. Apart Or As Required. The Panel Frame With Required Angle Iron / Flat Iron Members / Cross Members Including Mesh Welded In Frame Panel Shall Be Erected Between The Posts. The Angle Iron Post Shall Be Erected In Cement Concrete M 15 ( 1:2:4 ) ( 20 Mm Graded Metal ) Foundation, Including Excavation Of Pit And Refilling The Same. The Fencing Shall Be Provided With One Entrance Gate Including Locking Arrangement As Required As Per Specification. The Height Of Fencing Shall Be 2 Mt. Above Ground Level. Fencing Shall Be Painted With Required Shade. 13 Designing And Construction Of Pedestal ( Plinth ) For Transformer Of Desired Size Including Excavation In Hard Rock / Soft Rock, Base Concrete M-7.5 ( 1:4:8 ) , 20Mm Metal And Pedestal Of Rcc M-15 ( 1:2:4 ) Including Required Tar Steel Reinforcement For Required Height As Per Ie Rules From Base Concrete Including Shuttering And Finishing With 10Mm Thick Plaster In Cement Mortar 1:3 Curing & White Washing Etc. Complete As Per Specifications. 14 Collection And Spreading Of Metal Dust, Murum And 40Mm Graded Hard Metal In Sub-Station Yard Or As Required As Mentioned Metal 40 Mm 15 Supply And Filling Of New Transformer Oil Of Desired Break Down Value For Topping As Reqd. 16 Filtration Of Transformer Oil For 33 / 0.4 Kv, 11 / 0.4 Kv 3 Phase 50 Cycle Oil Immersed, Naturally Cooled, Distribution Transformer Upto Desired Break Down Value. 17 Supplying, Installation, Testing And Commissioning Of Triple Pole Outdoor Type 11Kv / 33Kv Vacuum Circuit Breaker With Outdoor Control & Relay Panel With Numerical Static Relay For Feeder Protection ( 1F ) . The Installation Of Vcb Shall Be Carried Out In Accordance With Is: 3072. The Vcb Shall Be Mounted On Suitable Size Duly Painted Ms Channel / Angle Iron Structure With Nut Bolts And Washer. The Structure Shall Be Fixed On Existing Cement Concrete Foundation. The Complete Work Should Be Done As Per Is Specification. 33 Kv 1250A Vcb 18 Supplying, Installation, Testing And Commissioning Of Indoor Control Relay Panel Shall Consisting Of Ammeter, Voltmeter, Selector Switch, Auxiliary Relays For Anti-Pumping Device, Trip And Alarm Of Buchholz Relay, Oil And Winding Temperature Circuit, Electronic Hooter, 230 V Ac To 110 V Dc Power Pack With Charging Equipment For Closing, Tripping And Indication, Triple Pole Idmtl Two O / C And One E / F Delay With Current Setting Range 50-200% And 10- 50%, Push Button High Speed Trip Relay Etc. Complete As Per Is Specification. 19 Supplying & Installing G.I. Pipe For Protection Of Underground Cable Fixed On Wall / Support / In Trench / Fixed Between Two Rigid Existing Support Of Wall / Beam For Erection Of Ceiling Fan / Down Rod For Stiff Pendent For Light Luminaries / Fan / Protective Earthing, Lightening Conductor Down Strip / Overhead Service Line / For Submersible Cable Or Centrifugal Pump For Water Supply With Necessary Iron Clamp Coupler, Bend, Tee, Elbow, Nuts And Bolts Etc. Complete In An Approved Manner As Required To Complete Excluding Cost Of Excavation / Dismantling & Other Finished Masonry Item Complete. For ''''B'''' Class Pipe Isi Marked ( Is-1161-68 ) 100.00 Mm 20 Supply Of Approved High-Tension Xlpe Cable ( Conforming Is-7098 / Ii / 85 ) As Per Isi Standard Core Armoured With Alu. Solid / Stranded Conductor Isi Marked As Required 3 Core Xlpe Cable 33 Kv Grade 240 Sq Mm 21 Providing & Making Cable End Termination With Heat Shrinkable Jointing Kit Complete With All Accessories Including Lugs Suitable For 33 Kv / 11 3 Core Xlpe Alum. Conductor Cable As Required Per Specification And As Per Accepted Standard Including Connection Testing Complete. Heat Shrinkable Jointing Kit 33 Kv Xlpe Cable O.D. Termination 3 X 240-400 Sq Mm
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