ASHRAE IC 170-2017-12

Interpretation IC 170-2017-12 to Standard 170-2017 — Ventilation of Health Care Facilities (ANSI/ASHRAE/ASHE Approved)
Amendment by ASHRAE, 2021

ASHRAE 189.1-2020 Addenda ax

Addenda ax to Standard 189.1-2020 — Standard for the Design of High-Performance Green Buildings (ANSI Approved; USGBC and IES Co-sponsored)
Amendment by ASHRAE, 2021

ASHRAE 189.1-2020

Standard 189.1-2020 — Standard for the Design of High-Performance Green Buildings (ANSI Approved; USGBC and IES Co-sponsored)
standard by ASHRAE, 2020

ASHRAE 184-2020

Standard 184-2020 — Method of Test for Field Performance of Liquid-Chilling Systems (ANSI Approved)
standard by ASHRAE, 2020