Raceway: An electrical enclosure that may also serve as a mounting structure for the sign.Readability: That which enables the observer to correctly perceive the information content of letters, numbers or symbols grouped together in words, sentences, or other meaningful relationships on the sign. Readability is the character of a sign which leads to comprehension of its intended message, and depends on Section 1127 (1988).
Return: The sides of a channel letter.
Reveal: An indented detail on a sign.
Right of Way (ROW): The land on which a public thoroughfare is located and certain lands adjacent thereto. Permanent commercial signs are generally located on private land adjacent to the public right of way.
