providing and laying 60mm thick factory-made cement concrete interlocking paver block of m -30 grade made by block making machine with strong vibratory compaction, of approved size, design & shape, laid in required colour and pattern (as per annexure iv) over and including 50mm thick compacted bed of coarse sand, filling the joints with line sand etc. all complete as per the direction of engineer-in-charge. the above work also includes dismantling and levelling of the existing bituminous road as well as interlocking tiles .no extra payment will be made for dismantling and levelling of the existing structure.
