TDS PDF

Ventilation of Health Care Facilities. Errata Sheet, April 14, 2026. Original document ANSI ASHRAE ASHE Standard 170-2025 Errata Sheet, April 14, 2026 in PDF full version. Additional info + preview on request

Document status: Active

Design, Construction, and Operation of Sustainable High-Performance Health Care Facilities. Original standard ANSI ASHRAE ASHE Standard 189.3-2021 in PDF full version. Additional info + preview on request

Document status: Replaced by St ANSI ASHRAE ASHE Standard 189.3-2025

Design, Construction, and Operation of Sustainable High-Performance Health Care Facilities. Addendum b (2022). Original document ANSI ASHRAE ASHE Standard 189.3-2021 Addendum b (2022) in PDF full version. Additional info + preview on request

Document status: Replaced by St ANSI ASHRAE ASHE Standard 189.3-2025

Design, Construction, and Operation of Sustainable High-Performance Health Care Facilities. Addendum c (2022). Original document ANSI ASHRAE ASHE Standard 189.3-2021 Addendum c (2022) in PDF full version. Additional info + preview on request

Document status: Replaced by St ANSI ASHRAE ASHE Standard 189.3-2025

Design, Construction, and Operation of Sustainable High-Performance Health Care Facilities. Addendum d (2022). Original document ANSI ASHRAE ASHE Standard 189.3-2021 Addendum d (2022) in PDF full version. Additional info + preview on request

Document status: Replaced by St ANSI ASHRAE ASHE Standard 189.3-2025

Design, Construction, and Operation of Sustainable High-Performance Health Care Facilities. Addendum e (2023). Original document ANSI ASHRAE ASHE Standard 189.3-2021 Addendum e (2023) in PDF full version. Additional info + preview on request

Document status: Replaced by St ANSI ASHRAE ASHE Standard 189.3-2025