Final answer:
The clearance for mounting counter top equipment is typically at least 6 inches, to meet health and safety standards and allow for cleaning.
Step-by-step explanation:
Counter top equipment in professional kitchens must be mounted on legs to allow for ease of cleaning and to meet health and safety regulations. The typical clearance required between the floor and the bottom of the equipment varies depending on local health codes. However, a common standard is that counter top equipment should have a clearance of at least 6 inches. This allows for sufficient space to clean beneath the equipment and prevents the accumulation of food debris and pests.