bids are invited for demolishing cement concrete manually by mechanical means including disposal of material within 50 meter lead as per direction of eic normal concrete 1 4 8 or leaner mix , pcc providing and laying in position cement concrete of specified graded excluding the cost of centering and shuttering all work upto plinth level 1 4 8 and 8 graded stone aggregate 40mm normal size , cc providing and laying in position cement concrete of specified graded excluding the cost of centering and shuttering all work upto plinth 1 2 4 and 4 graded stone aggregate 20mm normal size , painting of iron railing with labour charges , repairing and modification of scatting rink entry and exit gate total quantity : 1368