Which code specifies the standards for ventilation supply air?

The Energy Code specifies the standards for ventilation supply air because it focuses on minimizing energy consumption and promoting energy efficiency in buildings, which includes adequate ventilation systems. Ventilation is crucial for maintaining indoor air quality and proper airflow, which helps in managing both thermal comfort and indoor pollutants. The standards laid out in the Energy Code ensure that ventilation systems are not only effective in providing fresh air but also efficient in their energy use.

The Building Code generally addresses the structural integrity and safety of buildings, while the Fire Code focuses on fire prevention and safety measures. The Health Code, on the other hand, regulates public health standards but may not specifically address all aspects of ventilation. Therefore, within the context of ventilation supply air standards, the Energy Code is the most relevant, as it directly impacts energy management related to ventilation systems.