(d) the oor is even and suitably covered with impervious material or constructed with a smooth, impervious surface, maintained so that it may be easily swept and thoroughly cleansed, and
(d) umgangatho ogudileyo uze ugqunywe ngematiriyeli engenakungenwa nto okanye umphezulu wenziwe ngematiriyeli egudileyo engenakungenwa nto ukuze kube lula ukuwutshayela ucocisiswe, kwaye