Section 001-345-3 - Kitchen Construction and DesignA. Food preparation shall be done only in an area which will assure the production of a wholesome, uncontaminated product.B. All doors and windows in the preparation area shall be provided with screens.C. Floors shall be smooth and kept in a clean and sanitary condition at all times.D. Walls and ceilings shall be constructed so as to be readily cleanable. They shall be kept clean and in good repair.E. All food contact surfaces shall be of a nonabsorbent, corrosion resistant material such as stainless steel, formica, or other chip resistant, nonpitted, surface.01-001 C.M.R. ch. 345, § 3