Tender For Providing And Placing Of Pre Cast Reinforced Cement Concrete Benches At Different Location In Ward No. 73, Civil Lines, City Sp Zone.

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Tender for Providing And Placing Of Pre Cast Reinforced Cement Concrete Benches At Different Location In Ward No. 73, Civil Lines, City Sp Zone. , Providing And Placing Of Precast Reinforced Cement Concrete Benches (Chair Bench With Back Rest) Using Cement Concrete Grade M-30 Consisting Of 2 No. L-Shaped Base Support Of Thickness 100 Mm Having Back Height 1000Mm, Front Height 450Mm And Base Width 620Mm Having 5 No. Of Reinforced Cement Concrete Planks1500x100x50 Mm And One Number Plank Of Size 1500X200k50mm In The Approved Colour And Shade; The Minimum Weight Of Ms Reinforcement Bar In The Base Support Will Be 3.4 Kg Having 4 Nos. 8 Mm Dia M.S. Bar Distributed Along The Section And Periphery Af The Legs With Sufticient No. Of 4 Mim Dia Ms Stirrups. Eack Base Support Will Hiave 3 Nos.12Mm Dia (2 Nos. 40Mm And One Number 65 Mm Long)Galvanised Coupling Nuts Welded Suitably To The Main Reintorcement At Appropriate Locations So As To Receive Bolts For Fixing Af Seats Af Concrete Planks On Base Support And 3 Holes To Received Carriage Balts Fer Fiking Back Rest Planks. The Minimum Weight Ot Ms Reintorcement Bar In The Plank Of 200Mm Wide Will Be 44Kg And Of 100Mm Wide 2.9 Kg. All The Reinforced Cement Concrete Planks Will Have 2 Holes Of 14Mm Dia At Appropriate Leatian, So As To Receive 12Mm Dia Galvanized Bolts For Fiking On The Base Support. One Of The Planks Of Size 1500X100x50mm Shall Be Engraved In The Centre At The Back With Lettersomc Or As Directed By Engineer.In-Charge, 2 Planks Of Size 1500X100x50mm And 1 Elank, Ol Size 1500X200x50mm Will Be Bolted To Coupling Nuts Provided In The Base Support On Bath Eide With 2 Number Of 12Mm Dia And 65Mm Long Galvanized Steel Csk Bolts And One Eva Washer For Each Bolt To Form A Seat,S Planks Ot Size 1500X100%50Mm Will Be Bolted To Coupling Nuts Provided In Both The Base Support To Form Back Rest With 6 Nos. (Two Nos, In Each Plank) Hali Threaded Carriage Bolts And Nuts Of Size 165M Long And &Mm Dis With Eva And Steel Washers. The Holes Visible At The Back, Side Of The Bench Will Be Sealed With Cement Mortar After Assembling. Side Edges Of All The Planks Shall Be Painted With Acrylic Bases Paint Of Approved Colour And Shade And Front Portion Of Seating And Back. Rest Planks Shall Be Polished To Give Glossy Finish Complete As Per Direction Of Engineer-Int Change.: