Standardization of building assessments: Benchmarking acoustic performance

The evolution of acoustic standards and codes in the built environment underscores the growing need for objective, repeatable benchmarking practices. By prioritizing occupant needs, it becomes possible to develop a framework that identifies key categories influencing acoustical satisfaction—such as acoustic privacy, acoustical comfort, and communication—while defining methodologies to evaluate the acoustic parameters affecting these experiences. This session highlights the ongoing work of the ASHRAE Guideline Project Committee (GPC) 45P, “Measurement of Whole Building Performance for Occupied Buildings except Low-Rise Residential Buildings,” emphasizing the importance of “Acoustical Quality” among Indoor Environmental Quality (IEQ) parameters and presenting a holistic approach to benchmarking building performance. Attendees will leave with practical tools and strategies to tackle unique acoustical challenges, enabling them to improve building performance while supporting occupant health and well-being.