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Tender for Plain Cement Concrete Pole 8.5 Mtr Long , 11 Kv V-Type Steel Cross Arm , 11 Kv Disc Insulator T&C Type 45 Kn , 11 Kv Disc Fitting T&C Type 45 Kn , 11 Kv Pin Insulator (Polymeric) , 11 Kv Disc Insulator (Polymeric) , Lt Abc (3X95+1X70+1X16) Sqmm , Lt Abc (3X120+1X95+1X16) Sqmm , Lt Single Phase Distribution Box , Lt Three Phase Distribution Box , Lt Xlpe Cable Al 3.5X400 Sqmm , T/F 11/2.5 Kv 16 Kva Single Phase , 11/0.4 Kv T/F 25 Kva , 11/0.4 Kv T/F 63 Kva , 11/0.4 Kv T/F 250 Kva , 11 Kv Tpmo With Polymer Insulator , Acsr Weasel Conductor , 11 Kv Stay Set Complete 16X1800 Mm , Lt Xlpe Cable 3.5X70 Sq Mm , Earthing Of Poles By Ms Earthing Rod Of 20X2500 Mm , Cross Arm Holding Clamp With N&B , D.P Holding Clamps For Top Channel Tpmo & Fuse Set Etc. With Bolts & Nuts , F-Bracket For 11 Kv , Suspention Clamp , Dead End Clamp , Eye Hook , J Hook , Eye Bolts For Service Cable , Henley Type Tailless Unit Protection Cubical Pannel 55 Amp. 650 V For 250 Kva Dt , Clamp For Distribution Box , Piercing Connector , Stone Pad 300X300x75 , Clamps For T/F (75X6 Mm) , Pg Clamp , Ms Angle 75X75x6x2028 Mm With Clamp & Bolt And Nut (T/F Base) , Ms Top Channel (125X65x2240mm) , Ms Channel 125X65x1300mm ( T-Off) , Ms Channel Dropper (100X50x2028mm) For Fuse Set , Copper L-Piece 50X225x10mm (L.S) , Copper L-Piece 62X225x12mm (L.S) , 11 Kv Fuse Set , L.T. Fuse Set 25 Kva , L.T. Fuse Set 63 Kva , Lt Pvc Cable 4X16 Sq.Mm. , Pvc Cables 16 Sq Mm Single Core , Danger Board , Number Plate , Barbed Wire Including Jumper , Concreting Of Poles , Concreting Of Stay , Al Lug Long Barrel Off Size ( Ls) , 11 Kv Fuse Set , Clamps For T Off With Bolts& Nuts , Complete Chemical Earthing Of 11/0.4 Kv, Distribution Transformer By Digging Pits 6 Dia Upto 3 Mtr. Deep Including Chemical Filled Pipe In Between (Pipe-In-Pipe) Isi Mark B Grade & Connecting With G.I Strip Of Size 50Mm X 6Mm With Neutral/Body Of 11/0.4 Kv Distribution Transformer To Above Pipe-In-Pipe (Pip) And Filling Of Chemical Crystalline Conductive Mixture Containing Highly Conductive Material Around The (Pipe-In-Pipe) Up To 3 Mtr. Including Making Of Chamber At The Top Of The Earthing. Other Details Are As Below:- 1. Earth Pipe Material - Mild Steel, Galvanized. 2-Main Electrode Diameter - 42.4Mm. 3-Auxiliary Electrode Pipe, Diameter - 76Mm. 4-Wall Thickness Of Main Electrode: - 2.6Mm. 5-Wall Thickness Of Auxiliary Hole: - 3.2Mm. 6- Length Of Earthing Electrode (Pip):- 3 Meter. , Construction Of 250 Kva Distribution Transformers Of Plinth Of Size 5X5x4 Above Ground Level And One Ft. Below The Ground Level Of 9. After Excavation Of 4 Earth, Brick Ballast Shall Be Provided And Rammering Will Be Done Properly After That A Retaining Wall Of 9 Width By First Class Brick In Ratio 1:4 Of Cement And Sand Shall Be Made. The Earth Shall Be Filled Up To One Ft. Below The Top Of The Plinth. After This Brick Ballast Shall Be Provided Up To 6 From The Earth Level And Proper Rammering Shall Be Done. One No. Jall Of 12 Mm M.S. Tor Shall Be Fixed In The Hollow Of Plinth And One Ft. Thick Reinforced Cement Concrete In Ratio Of Cement, Sand And Stone Ballast Shall Be Laid On The Top Of The Plinth. The 12 Mm Thick Plastering Shall Be Done All Around The Plinth In 1:4 Ratio Of Cement And Sand. The Contractor Shall Be Responsible To Complete The Work As Per Direction Of Supervising Engineer. It Including The Cost Of All Material, Labour T&P, Carrier Etc. Required For Proper Completion Of Work. , Body And Neutral Earthing Of 250 Kva Distribution Transformers Installed By Digging Of Pit Up To Water Level Depth (Approx. 100) And Then Inserting 1-1/4 Dia G.I. Pipe Of B Grade, Conforming To The Requirement Of Is Specification And Then Connecting The Top Of The Inserted Pipe And Transformer Body Through Gi Strip Of Size 50X6 Mm With The Help Of Nut And Bolt Or Through Gas Welding, As Per Direction Of Supervising Engineer Including The Cost Of Arrangement Of All Material, Labourer, T&P, Carrier Etc. Required For Proper Completion Of Work. , Fabrication & Erection Of Fencing And Construction Of Retaining Wall Around Of 250 Kva Transformers. The Complete 11/0.4 Kv Substation Shall Be Provided With Two Meter Height Fencing And Retaining Wall Around The Substation. One No. Gate With Proper Locking Arrangement For Entry Of Personnel Shall Also Be Provided. The Fencing Shall Be Made Of 50X25 Mm X10 Swg Rectangular Welded Mesh Of Wire Mesh In Length. Wire Mesh Shall Be Fixed On Panels Made Of 50X50x6 Mm M.S. Angle. The Wire Mesh On Panels Will Be Supported By 25X3 Mm M.S. Flat On All The Bracings Diagonally And 50X6 M.S. Flat Horizontally At The Center Of The Panel. The Panel Will Be Joined By Bolts & Nuts Of Appropriate Size With Each Other And On The Main Support On Corners Including Supply Of All Material, Labour, Carrier And T & P Etc. Required For Proper Completion Of Work. The Painting Of Complete Fencing Shall Also Be Done With One Coat Of Red Oxide Primer And Two Coat Of Synthetic Green Paint. For Construction Of Retaining Wall Around The Fencing, Excavation Of Earth Shall Be Done In Foundation In Ordinary Soil Including Disposal Of Surplus Earth At Some Suitable Distance. The Dimension Of Excavation Shall Be 1M Wide, 0.45 M Deep And Suitable Length As Per Wire Mesh. After Excavation Of Earth A Cement Concreted Pad Shall Be Laid In Foundation. Concreting Shall Be Done With Ist Class Brick Ballast, Coarse Sand And Cement In Proportion Of 8:4:1. First Class Brickwork Shall Also Be Done In Foundation And Super Structure In 1:6 Cement And Coarse Sand Including Necessary Cutting And Moulding Of Bricks In Foundation Depth Of Wall 0.30 M, Thickness Of Wall 0.35 M & Superstructure Brick Work Thickness Of Wall 0.23 M & Depths 0.30 M Including Supply Of All Material, Labour, Carrier And T & P Etc. Required For Proper Completion Of Work.
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