In the past eight years, the design standards of classrooms have improved significantly. This movement was instigated by the introduction of the classroom acoustics standard in 2002 from the American National Standards Institute (ANSI), in collaboration with the Acoustical Society of America. The standard, formally known as ANSI S12.60, has become…

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)

Parking, room temperature controls, wear-and-tear on furnishings, security, and other factors that should be considered in designing a community center are discussed. The importance of good planning based on community needs is emphasized. (PP)

Discusses the construction of a high density, mobile shelving storage facility addition to the General Library at the University of Illinois Champaign-Urbana campus. Building criteria, space considerations, and the utilization of mobile storage technology are noted. Illustrative material is provided. (EJS)

A growing awareness of environmental problems and energy scarcity has led architects and engineers to reevaluate their approaches to building design. Three approaches to combining environmental control systems with design in the Department of Architecture at the University of Oregon are discussed. (MLW)

Discusses features in the physical environment that need to be considered for integrated learning systems (ILSs). Highlights include ergonomics; lighting, including contrast and colors; space, furniture, and equipment, including keyboard, monitor, software, and printer; ambient noise and acoustics; temperature, humidity, and air quality control;…