ANSI/ASHRAE 62.1-2004
Ventilation for Acceptable Indoor Air Quality

Standard No.

ANSI/ASHRAE 62.1-2004

Release Date

2004

Published By

American National Standards Institute （ANSI)

Status

Withdraw

Replace By

ANSI/ASHRAE 62.1-2010

Latest

ANSI/ASHRAE 62.1-2022

Scope

Last Final Action 5/16/1991

ANSI/ASHRAE 62.1-2004 history

• 1970 ANSI/ASHRAE 62.1-2022 Includes ANSI/ASHRAE addenda listed in Appendix Q Ventilation and Acceptable Indoor Air Quality
• 2016 ANSI/ASHRAE 62.1-2016 Ventilation for Acceptable Indoor Air Quality (Includes ANSI/ASHRAE addenda listed in Appendix K)
• 2010 ANSI/ASHRAE 62.1-2010 Ventilation for Acceptable Indoor Air Quality
• 2004 ANSI/ASHRAE 62.1-2004 Ventilation for Acceptable Indoor Air Quality