- (a) Building systems shall be operated and maintained in compliance with the manufacturers’ instructions.
- (b) School buildings shall be maintained to provide code compliant outside air ventilation and exhaust systems to aid in the maintenance of healthy indoor air quality.
- (c) School buildings shall be approved and maintained in accordance with Ed 320.
Source. #14023, eff 7-12-24 (formerly Ed 321.27); ss by #14215, eff 3-14-25