TN HB0964

Public school buildings constructed or remodeled between July 1, 2023 and July 1, 2025 must install clear entry-resistant film on glass panels of exterior entry and basement level windows and doors

Public school buildings constructed or remodeled on or after July 1, 2025 must install window film or security glazing meeting nationally recognized forced entry resistance standards (such as ASTM F3561) on exterior entries, doors, adjoining glazing, and secure interior vestibules

State-level safety team must develop compliance guidelines and transmit them to the state fire marshal for incorporation into rules

State fire marshal is authorized to promulgate rules under the Uniform Administrative Procedures Act to implement the requirements

Effective immediately for guideline development and rulemaking; effective July 1, 2025 for all other purposes