Designation and Safety Classification of Refrigerants
ASHRAE Standing Standard Project Committee 34

Agenda

Upcoming PC Meetings

Tip: Copy and Paste Your Upcoming Meeting Information in this area.

 

The SSPC 34 meetings at the 2026 ASHRAE Winter Conference in Las Vegas will take place both in-person and virtually. Please see the "Meetings" tab for the SSPC 34 schedules, meeting room locations and virtual links.

For any other information regarding ASHRAE Standards, please contact Kai Nguyen, Assistant Manager of Standards - International.

 

Kai Nguyen

Assistant Manager of Standards - International
180 Technology Parkway
Peachtree Corners, GA 30092
Tel: 678‑539‑2114
knguyen@ashrae.org

 

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Minutes

Project Committee meeting minutes are available to interested parties upon written request of the Manager of Standards. Attachments to minutes may or may not be included due to file size and/or because copyrighted intellectual property is included. Decisions to distribute attachments to the minutes will be made on a case by case basis and due to the size of the request may take longer to process.

Title, Purpose, and Scope

Committee Chair

Ms Julie Majurin

Webmaster

Mr Ivan Rydkin

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Upcoming Society Conferences

ASHRAE 2025 Annual Conference
June 21-25, 2025
Phoenix, AZ

https://www.ashrae.org/conferences/2025-annual-conference-phoenix

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Information for Applicants

SSPC 34 Applications for consideration at the 2026 Las Vegas Winter Conference are due by Friday, December 19th, 2025 to the Senior Manager of Standards.

 

ANSI/ASHRAE Standard 34-2024 (which supersedes ANSI/ASHRAE Standard 34-2022), is now available from ASHRAE!

Applicants please review the following addenda to the standard as they modify the requirements for submissions: 34-2022 Addendum g, 34-2022 Addendum ac, 34-2022 Addendum ah, and 34-2024 Addendum j.

ASHRAE addenda to Standard 34-2024 providing additional data and adding new refrigerants can be found here: Standard Addenda