• ASHRAE 52.2-2017 (October 15, 2020)

ASHRAE 52.2-2017 (October 15, 2020)

Errata to Standard 52.2-2017 -- Method of Testing General Ventilation Air-Cleaning Devices for Removal Efficiency by Particle Size (ANSI approved)

ASHRAE , 2020

Publisher: ASHRAE

File Format: PDF

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