ASHRAE 52.2-2017 Addendum a

Addendum a to Standard 52.2-2017 — Method of Testing General Ventilation Air-Cleaning Devices for Removal Efficiency by Particle Size (ANSI approved)
Amendment by ASHRAE, 2018

ASHRAE 135-2012 Addendum ar

Addendum ar to Standard 135-2012 — BACnet A Data Communication Protocol for Building Automation and Control Networks (ANSI Approved)
Amendment by ASHRAE, 2013

ASHRAE 113-2013

Standard 113-2013 — Method of Testing for Room Air Diffusion (ASHRAE/ANSI Approved)
standard by ASHRAE, 2013

ASHRAE 30-2019

Standard 30-2019 — Method of Testing Liquid Chillers (ANSI Approved)
standard by ASHRAE, 2019