1 level basement with an Olympic Suspended Swimming pool for an educational centre. Swimming Pool was specified with tanking system and with the Main Contractor request, Cementaid has proposed 3CC System to the Swimming Pool, Sprinkler Tank, Balancing tank, ejector pit and lift pit. During concreting, we have ensured that the flow of the concrete achieved the required slump and with Main Contractor cooperation, 2 concrete pumps were activated to site for smooth run of the works. Powerfloat was emphasised and enforced on site on the swimming pool slab. During the 1 month ponding test, our Site Monitor has made several visit to site to check on the pool whereby no signs of seepage occur. After the handover, we have revisit the site as usual to do a check, it proved that with tight QAQC and also with Cementaid products, all were still working beautifully without any sign of seepage.