ERIC Number: EJ664550
Record Type: Journal
Publication Date: 2003
Reference Count: N/A
ANSI Standard: Complying with Background Noise Limits.
Schaffer, Mark E.
ASHRAE Journal, v45 n2 p26-27 Feb 2003
Discusses the new classroom acoustics standard, ANSI Standard S12.60, which specifies maximum sound level limits that are significantly lower than currently typical for classrooms. Addresses guidelines for unducted HVAC systems, ducted single-zone systems, and central VAV or multizone systems. (EV)
Publication Type: Journal Articles; Reports - Descriptive
Education Level: N/A
Authoring Institution: N/A