Repair And Renovation Of Existing 1 (One) No. Cattle Shed At Haringhata Farm, Kalyani, Nadia During The Year 2021-2022. , Removal Of Rubbish,Earth Etc. From The Working Site And Disposal Of The Same Beyond The Compound, In Conformity With The Municipal , Haringhata Farm, Kalyani, Nadia - 741235-West Bengal

Repair And Renovation Of Existing 1 (One) No. Cattle Shed At Haringhata Farm, Kalyani, Nadia During The Year 2021-2022. , Removal Of Rubbish,Earth Etc. From The Working Site And Disposal Of The Same Beyond The Compound, In Conformity With The Municipal / Corporation Rules For Such Disposal, Loading Into Truck And Cleaning The Site In All Respect As Per Direction Of Engineer In Charge , Cutting To Requisite Length Or Shape Departmental R.S. Joists,Channels, Angles, Tees, Plates Etc. , Taking Out Carefully G.C.I. Or C.I. Or Asbestos Sheets (Including Ridges Etc.) From Roof Or Wall After Unscrewing Bolts, Nuts, Screws Etc.Andstacking The Material At Site As Directed. , Supplying, Fitting & Fixing Zn-Al Alloy (55% Al & 45% Zn) Coating Of 150 Grams Per Sq. Metre (Followed By Colour Coated On Both Side) Steel Sheet Work Having Minimum Yieldstrength Of 550Mpa Of Trapizoidal Profile Of Approved Make (Excluding The Supporting Frame Work) Fitted And Fixed With 55 Mm & 25 Mm Self Tapping Screw, Epdm Washer 16 Mmdia & 3 Mm Th. Washertc. Complete With 150 Mm End Lap And One Corrugation Minimum Side Lap. (Payment To Be Maden Area Of Finished Work).(I) In Roof:- A) With 0.5 Mm Thick Sheet , Aluminium Sheet Ridging Fitted With Self Tapping Screws, Epdm Washers Etc Complete.(Minimum 225Mm End Lapping). (A) 300 Mm Lapping Each Way(B) With 0.91 Mm Sheet , A) Priming One Coat On Steel Or Other Metal Surface With Synthetic Oil Bound Primer Of Approved Quality Including Smoothening Surfaces By Sand Papering Etc. , (A) Painting With Best Quality Synthetic Enamel Paint Of Approved Make And Brand Including Smoothening Surface By Sand Papering Etc. Including Using Of Approved Putty Etc. On Theurface, If Necessary :With Other Than Hi-Gloss Of Approved Quality-(B) On Steel Or Other Metal Surface :(Iv) Two Coats (With Any Shade Except White) , M.S. Structural Works With Hollow Sections (Square Or Rectangular Shape) Conforming To Is: 806-1968 & Is:1161-1998) Connected To One Another With Bracket, Gusset, Cleat As Per Design, Rawing & Direction Of Engineer-In-Charge Complete Including Cutting To Requisite Shape & Size, Fabrication Including Metal Arc Weldingconforming To Is: 816-1969 & Is: 9595 Usinglectrodes F Approvedmake And Brand Conforming To Is:814- 2004, Haulage, Hoisting Anderection All Complete. The Rate Includes The Cost Of All M.S. Hollow Section, Allconsumables Such Aslectrodes, Gas And Hire Charges Of All Tools And Plants And Labour Reqired For Execution And All Incidental Chages (Such As Electricity, Labour Insurance) Etc. Complete. Payment To Be Made On The Basis F Calculated Weight Of Structural Memebrs Of Ms Holow Section As Specified In Relevent Is Code In Finished Work. Payment For Gusset, Bracket, Cleat May Be Made By Adding The Actual Weight Of Such Items With Weight Of Finished Structural Members. The Rates Are Considered For A Hight Of Erection 8 M. / 2Nd Floor Level From The Ground. Add 1.5 % Extra Over The Rateforeach Additional Floor Or 4M. Beyond The Initial 8 M. Or Part Thereof. I) For Roof Truss Works A) Span Up To 12 Mtr , Galvanised Plain Sheet Works (Excluding Supporting Framework) Fitted And Fixed With 6 Mm. Dia J Or L Hook-Bolts And Nuts, Sheet-Bolts, Limpet And Bitumen Washers And Putty With 150 M. End Lap & 50 Mm Minimum Side Lap Complete. (A) In Roof: With 0.63 Mm. Sheets

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