tender for supply and delivery at site fitting and fixing of precast rcc seating bench without hand rest under municipal jurisdiction- 1 supply and delivery at site fitting and fixing of precast rcc seating bench without hand rest including gst and other taxes under municipal jurisdiction as below mention specification a ) each bench should be consist of 2nos l shaped bass support of shade bright yellow /pastel grey smoke white in color of thickness 100 mm back height of 1000 mm front height of 450 mm and base width of 650 mm.b) one no reinforced concrete plank in any dark shade of color (shade:- blue /red/ violet/ brown ……etc) of size 1500 mm × 400 mm × 50 mm thick.c)one no reinforced concrete plank in any light shade of color (shade:- blue /red/ violet/ brown ……etc) of size 1500 mm × 425 mm × 50 mm thick.d) all components are to be reinforced suitably for long use and to prevent damage during handling transportation and erectione) all parts are to be joined together with galvanised nuts and bolts of suitable size and all moles are to be sealed after assemblyf) bench topand back planks are to be treated with special anti corrosive waterproof and coating so as to make the surface glossy and waterproof[shop / factory manufactured precast rcc collar bench without hand rest consist of 2nos l shaped bass support of thickness 100 mm back hide 1000 mm front height 450 mm based width 650mm and ben stock and back plans are treated with special anti corrosive waterproof coating to make surface glossy and waterproof. all components are manufactured by using vibro-compaction process.]