(a)

1. (1) The crematory, cremation chamber, and all related buildings and equipment shall be maintained in a clean and sanitary manner.
2. (2) All equipment in and related to the crematory shall be maintained in good condition according to the directions given by the manufacturer of the equipment and the appropriate regulatory authorities.

(b) Crematory authorities applying for licensure shall construct their crematories in such a manner as to meet the following minimum standards:

1. (1) The floor of the crematory shall be of concrete and not covered with a flammable material;
2. (2) The walls and ceiling of the crematory shall be of fireproof or fire-retardant materials; and
3. (3) The crematory shall have adequate ventilation and adequate entrances and exits for the protection of the public and authority personnel.