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ANSI/ASHRAE Standards 62.1 and 62.2 are the recognized standards for ventilation system design and acceptable indoor air quality (IAQ). Expanded and revised for 2022, both standards specify minimum ventilation rates and other measures in order to minimize adverse health effects for occupants.
28 sty 2017 · Interpretation 62.2-2016-1 – June 24, 2017 (Refers to the definitions and requirements presented in ANSI/ASHRAE Standard 62.2-2016 (including the errata and Addenda k, l, q, and s) regarding the definitions of ventilation air and ventilation systems.)
Interpretation 62-2001-48 (Refers to Addendum “n” to ANSI/ASHRAE Standard 62-2001 that incorporates a new Ventilation Rate Procedure in Section 6.2, specifically related to the calculation of system average population in Sections 6.2.1.1, 6.2.4.3 and 6.2.5.2 of Addendum “n”.)
Ashrae 62 Table 6.1 - Minimum Ventilation Rates - Free download as PDF File (.pdf), Text File (.txt) or read online for free. The document provides minimum ventilation rates in breathing zones for various occupancy categories.
The ASHRAE 62.2-2016 Standard allows the use of the alternative compliance path (Appendix A of the Standard) for existing dwellings. This path allows compensation for deficits in local ventilation (kitchens and bathrooms) by increasing the flow rate of dwelling-unit ventilation.
A primary goal of this presentation is familiarize users with the use and utility of the ASHRAE Standard. As many of the following slides are taken directly from pages of the standard in order to familiarize users with the various sections, charts, tables, appendices contained in the standard. Much of the text
ASHRAE 62.2 has two compliance paths for sizing dwelling-unit ventilation. Normal compliance may be used for new or existing dwellings, whereas alternative compliance may be used ONLY for existing dwellings.
