Ariz. Admin. Code § R7-6-256
A school facility shall have a two-way internal communication system, such as a telephone between a central location and each general and specialty classroom, the learning and technology center, and the cafeteria.
New Section made by exempt rulemaking at 8 A.A.R. 287, effective June 7, 2001 (Supp. 01-4). Amended by final expedited rulemaking at 26 A.A.R. 2963, with an immediate effective date of November 3, 2020 (Supp. 20-4).