ANSI/ASHRAE 185.2-2020 Includes ANSI/ASHRAE addenda listed in Appendix E Method of Testing Ultraviolet Lamps for Use in HVAC&R Units or Air Ducts to Inactivate Microorganisms on Irradiated Surfaces
1970ANSI/ASHRAE 185.2-2020 Includes ANSI/ASHRAE addenda listed in Appendix E Method of Testing Ultraviolet Lamps for Use in HVAC&R Units or Air Ducts to Inactivate Microorganisms on Irradiated Surfaces