ASHRAE Standard 62 Addendum Clarifies Particulate Filtration
An addendum that clarifies requirements for equipment-related particulate filtration for the American Society of Heating, Refrigerating and Air-Conditioning Engineers’ (ASHRAE) ventilation standard has been recommended for publication.
ANSI/ASHRAE Standard 62-1999, “Ventilation for Acceptable Indoor Air Quality,” sets minimum ventilation rates and other requirements for commercial and institutional buildings.