Turnstiles that exceed which height shall be treated as revolving doors?

Turnstiles that exceed a height of 39 inches must be treated as revolving doors due to safety and accessibility concerns. This provision is in line with regulations that aim to ensure that entrance and exit mechanisms in buildings comply with certain standards to facilitate ease of movement for all individuals, including those with disabilities.

When a turnstile is taller than 39 inches, it can pose challenges for individuals who may find it difficult to navigate through standard turnstile designs. By classifying taller turnstiles as revolving doors, the regulatory framework ensures that there are adequate space and mechanisms in place to accommodate a wider range of users, thereby enhancing safety and accessibility in public spaces. This classification helps enforce building codes that prioritize the health, safety, and welfare of the public.

Other heights listed do not meet the established threshold for requiring the additional standards and safety measures that apply to revolving doors. This ensures that the architectural and operational design of entryways is practical and inclusive.