15A NCAC 18A .0406 FLOORS
Floors shall be of concrete or other equally impervious material, constructed so that they may be easily and thoroughly cleaned and shall be sloped so that water drains completely and rapidly. For new construction, the joints between walls and floors shall be rounded to expedite cleaning.
History Note: Authority G.S. 130A‑230;
Eff. February 1, 1987.