tender for material supply for culvert work in ward 16 , stone aggragate (single size) 40 mm , stone aggragate (single size) 20 mm , stone aggragate (single size) 10 mm , portland cement , coarse sand zone iii , hire charges of concrete mixer machine , vibrator needle type 40 mm , wall form pannel 1250 x 500 mm , stone for masonary works , column clamp 450 x 1070 mm , prop 2 m , corner angle 45x45x5 mm 2.50 long , structural steel such as tees, angles and r.s. joists , second class kali wood in planks , second class kali wood in scantling , twisted steel/deformed bars , royality of good earth , hydraulic excavator (3d) with driver and fuel , hire and running charges of loader , empty cement bag , hire charges of 5 hp engine and pump set , diesel oil