ASHRAE 55-2017 Addenda g

Addenda g to Standard 55-2017 — Thermal Environmental Conditions for Human Occupancy (ANSI/ASHRAE Approved)
Amendment by ASHRAE, 2021

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 IC 170-2017-11

Interpretation IC 170-2017-11 to Standard 170-2017 — Ventilation of Health Care Facilities (ANSI/ASHRAE/ASHE Approved)
Amendment by ASHRAE, 2021