tender for maintenance, chamber and jali work at various places under ward 29 - all kinds of soil 2 1:3:6 or richer mix 3 cement concrete grade m-10 (nominal mix) with 20 mm maximum size of stone aggregate 4 cement concrete grade m-20 (nominal mix) with 20 mm maximum size of stone aggregate. 5 hot rolled deformed bars 6 foundations, footings, bases of columns, etc. for mass concrete. 7 red sand stone 8 moorum/hard copra 9 crusher stone dust 10 painting steel work with deluxe multi surface paint to give an even shade. two or more coat applied @0.90 ltr/ 11 in gratings, frames, guard bar, ladder, railings, brackets, gatesand similar works. 12 new work (two or more coat applied @ 1.67 ltr/10 sqm over and including priming coat of exterior primer appl 13 hot finished welded type tubes.