<p>Spr&amp;Com: Spreading filling sand @ 0.01cum/sqm or as required of minimum FM=0.8 uniformly over the laid paving blocks, including local handling, booming and compacting at least two passes of vibratory plate compactor or by appropriate mechanical means to obtain smooth top surface subsequently after 7 days later re-do the activity again [standard compactors may have a weight of about 90kg, plate area of about 0.3 sqm and apply a centrifugal force of about 15KN, such vibratory compaction should be continued till the top of each paving block is in level with its adjacent blocks. There should not be delay in compaction after laying of paving blocks to achieve uniformity of compaction and retention of the pattem of laying] etc. all complete in all respect as per drawing, specification, direction and accepted by the Engineer-in-charge.</p>