![]() The standard by itself is not a code nor it is enforceable, unless it has been adopted or referenced by an authority having jurisdiction. The standard itself has been written in mandatory and enforceable language since 1999. There are many ways to improve indoor air quality, including source contaminant control, keeping HVAC systems clean, filtration systems and increased ventilation rates.ĪSHRAE Standard 62: Ventilation for Acceptable Indoor Air Quality and its subsequent incarnations as Standard 62.1 (commercial and institutional) and Standard 62.2 (residential), serves as one of the most prominent ventilation standards and sets up the minimum ventilation requirements to provide IAQ that is acceptable to human occupants to minimize adverse health effects.ĪSHRAE Standard 62.1 includes four separate parts. Numerous studies spanning several decades have documented the adverse health effects associated with indoor air pollution, ranging from minor discomfort, decreased worker productivity, to respiratory illness and even cancer. Conditioning outside air for ventilation is a big contributor to energy use in a building and is one of the primary factors in achieving sustainable and integrated design. All building components, including envelope, lighting, HVAC system, building automation and controls, outside air treatment and domestic water heating play a role in creating a sustainable environment. ![]()
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