ASHRAE IC 90.1-2013-20

Interpretation IC 90.1-2013-20 to Standard 90.1-2013 — Energy Standard for Buildings Except Low-Rise Residential Buildings (ANSI Approved; IES Co-sponsored)
Amendment by ASHRAE, 2020

ASHRAE IC 135-2016-27

Interpretation IC 135-2016-27 to Standard 135-2016 — BACnet-A Data Communication Protocol for Building Automation and Control Networks (ANSI Approved)
Amendment by ASHRAE, 2020

ASHRAE 140-2017 Addenda a

Addenda a to Standard 140-2017 — Standard Method of Test for the Evaluation of Building Energy Analysis Computer Programs (ANSI Approved)
Amendment by ASHRAE, 2020