Site Category: Cabinet/Enclosure is defined as housing communication equipment and related systems only, and is occasionally prewired and pre-equipped.

• A. Building
• B. Shelter
• C. Cabinet/Enclosure
• D. Tower

Answer: (C)

Cabinet/Enclosure is the category used when the site consists of a compact housing that contains the communication equipment and its related systems, sometimes prewired and pre-equipped for quick deployment. This reflects a purpose-built, self-contained unit whose primary function is to house gear, not to provide occupancy space or a mounting structure for antennas.

A building is a full structure intended for occupancy and broader systems; a shelter is a protective space with environmental controls for equipment, typically larger than a simple cabinet; a tower is a vertical support for antennas and RF gear, not a housing unit for equipment.