tender for class-150 brick work in 1:4 cement & coarse sand mortar in foundation and plinth including etc all comp , reinforced cement concrete works with cement approved coarse sand and 2 cm (3/4) gauge approved stone ballast in the proportion 1:1.5:3 ( 1 cement :3 aggregate) in lintels of doors and windows excluding supply of reinforcement and its bending etc all comp , centering shuttering including sturtting etc all comp , mild steel or iron in plain work such as reinforced concrete or reinforced brick work ( when not include in overall rates) wrought to required shape as necessary including etc all comp , add 18% gst