ASHRAE 34-2019 Addendum m

Addendum m to Standard 34-2019 — Designation and Classification of Refrigerants (ANSI Approved)
Amendment by ASHRAE, 2020

ASHRAE 34-2019 Addendum k

Addendum k to Standard 34-2019 — Designation and Classification of Refrigerants (ANSI Approved)
Amendment by ASHRAE, 2020

ASHRAE IC 211-2018-1

Interpretation IC 211-2018-1 to Standard 211-2018 — Standard for Commercial Building Energy Audits (ANSI Approved/ACCA Co-sponsored)
Amendment by ASHRAE, 2020