Tender For Bill Of Quantaties ( Boq ) For Casting Of 8.50M Long ( 180 Kg. W / L ) 50000 Nos. Pre Stressed Cement Concrete Poles At Departmental Pole Unit, Yamuna Bank Power House Colony Agra; 1 Construction Of Civil Works For Making Of 8.50 M Long ( 180 Kg Working Load ) Pre-Stressed Concrete Poles In Ratio Of 1:1.66:2.95 With Cement, Approved Quality Stone Dust ( Max Silt Content Not More Than 4% ) And 12Mm Downgraded Approved Stone Ballast By Dry Volume In Steel Moulds As Per Technical Specifications And Consisting Of Following Operations Including Cost Of All Labour, Approved Quality Stone Ballast & Stone Dust, Anchor Grip / Barrels & Other Consumables Diesel Oil For Dg Setetc . But Excluding Cost Of Cement, H.T. Wire & G.I. Wire, Which Will Be Supplied By The Department Free Of Cost At The Store Of Pole Unit Yamuna Bank Power House Colony Agra. The Special T&P Shall Also Be Provided By The Department Free Of Cost Such As Concrete Mixer, Vibrator, Moulds, Concrete & Pole Carrying Trolleys, Tension Towers, Electric Hoist ( 2.0 Ton Capacity ) Mobile Tensioning Tower For Tensioning H.T. Wire, Chain Pulley Block, Pole Testing / Cube Testing M / C, Electric Welding M / C, Dewatering / Submersible Pump Set, Generator Set Etc. Will Be Given For Use For Work Free Of Charges As Mentioned In Technical Specifications, But Cost Of General Maintenance Of Departmental T&P Shall Be Born By The Contractor For Smooth Operation Of Pole Casting. The Size Of Pole And Other Details Have Been Shown In The Drawing / G.T.P. And Technical Specifications Enclosed.A ) Thorough Cleaning, Oil Smearing Of Steel Moulds For Pole Casting., B ) Alignment Of Moulds., C ) . Placing And Tightening Of End Plates., D ) Making And Placing Of Required Number Of Rings In The Mould As Per Drawing., E ) Placing Of H.T. Wire Coil In Proper Position Unwinding And Drawing Through Desired Holes Of Anchor Plates And End Plates Of Mould As Per Drawing., F ) Placing H.T. Wire In Anchor Barrel And Grips On Outer Faces Of Both The Anchor Plates As Directed By The Engineer-In-Charge. G ) Stretching ( Tensioning ) Of 4 Mm Dia H.T. Wires Upto Giving Tension Of 1750 Kg. In Each H.T. Wire. With The Help Of Approved Quality Anchor Grip Wedges & Anchor Grip Barrels And Tension Tower., H ) Placing Of Untensioned Wire In Position As Per Drawing ., I ) Placing G.I. Wires In Position As Per Drawing. J ) Binding Of H.T. Wires, G.I. Wires And Rings With The Help Of 24 S.W.G. Binding Wire To Be Supplied By The Contractor At His Own Cost., K ) Placing Lifting Hooks Made Of H.T. Wires At Proper Position As Per Drawing. L ) Fixing Of Clamps At Proper Position To Restrict The Movement Of Upper Edges Of Moulds., M ) Providing Cement Concrete Mix In Moulds As Per Technical Specifications And Vibrating The Same As Per Instruction Of E / I And Operation And Maintenance Of Diesel Dg Set & Providing Diesel And Other Consumables Item At His Own Cost., N ) Engraving Desired Identification Mark On Exposed Surface Of Concrete Poles. O ) Casting 3 No. Cubes From Different Batches Of Concrete On Each Casting Day., P ) Casting Of Poles In Moulds., Q ) Curing Of Poles And Cubes With Jute Bags Or Any Suitable Arrangement Approved E / I As Per Technical Specification For Minimum 72 Hrs. From Casting., R ) Releasing Of Nut And Bolts Of End Plates And Shifting Of End Plates From Original Position., S ) Cutting H.T. Wires By Electric Welding Rods Or As Directed By E / I., T ) Removal Of Clamps, Removal Of Poles And Cubes, Their Shifting From Moulds And Placing Them In Water Tank As Per Direction Of E / I., U ) Filling Of Water Tank And Submerging All Poles To Ensure Proper Curing., V ) . Dewatering Water Tank After Minimum 18 Days Curing Of Poles In The Tank., W ) . Taking Out Poles From Curing Tank, Shifting And Stacking Them At Location As Directed By E / I In Vertical Position Using Spacers. And X ) . Providing Labour For Testing Of Poles As And When Required As Per Instruction Of E / I, Including Taking Out The Desired Pole From The Stack, Shifting The Same To Testing Platform Making Necessary Arrangements, For Testing And Stacking Of Tested Poles At Location As Directed By E / I. 2 Retrieving Of H.T. / G.I. Wire From Tested Poles ( 8.50 Meter Long Pole ) By Breaking The Poles And Cleaning H.T. / G.I. Wire, Cartage And Stacking In Departmental Stores Including Disposal Of Debris / Concrete Outside The Corporation Area Including All Labour, T&P Etc. Required For Proper Completion Of Work As Per Direction Of E / I. Note: 1- The Retrieved H.T. / G.I. Wire Shall Be Calculated As Per Following Norms-2- 4Mm Dia H.T. Wire With Rings And Hooks 11.80 Kgs. / Pole.3- 4Mm Dia G.I. Wire0.75 Kgs. / Pole Or 5Mm Dia Gi Wire 1.20 Kgs. / Pole. ( If Any ) 3 Unloading Of H.T. Wire In Coils And G.I. Wire From Trucks, Shifting Them In Departmental Stores And Stacking The Same Properly Including All Labour, T&P Etc. Complete As Per Direction Of E / I.
