Standard 52.2-2017, Method of Testing General Ventilation Air-Cleaning Devices for Removal Efficiency by Particle Size Standard 34-2022, Designation and Safety Classification of Refrigerants Standard 15-2022, Safety Standard for Refrigeration Systems Guideline 36-2021 - High-Performance Sequences of Operation for HVAC Systems Guideline 29-2019 - Guideline for the Risk Management of Public Health and Safety in Buildings Guideline 28-2021 - Air Quality within Commercial Aircraft Guideline 12-2023, Managing the Risk of Legionellosis Associated with Building Water Systems Guideline 11-2021 -Field Testing of HVAC Control Components Guideline 1.4-2019 - Preparing Systems Manuals for Facilities If you need technical support, please contact iEngineering at to guidelines and standards can be found here.Ĭurrent Popular ASHRAE Standards and Guidelines The link will allow you to viewing access to your selection with the option to purchase your copy with the buy button. You may preview the following ASHRAE Standards & Guidelines with the links below.