Gaseous Air Contaminants and Gas Contaminant Removal Equipment
ASHRAE Technical Committee 2.3

Upcoming TC Meetings

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June 2021 meetings are virtual. See agendas for links.  
If the June 2021 Standards subcommittee agenda is not listed above, use this link  
Location: Orlando, FL, Feb. 3-5 2020
at the Orange County Convention Center.
Sunday, 2/2/2020  

5:00 PM - 7:00 PM TC 2.3 Research

Hilton, L, Spring Lake

Monday, 2/3/2020


TBD - TC 2.3 Standards


4:15 PM - 6:30 PM TC 2.3 Handbook

Hilton, L, Lake Highland B

Tuesday, 2/4/2020


6:30 AM - 8:00 AM TC 2.3 Planning

Hilton, L, Clear Lake

12:00 PM - 12:45 PM TC 2.3 Programs

Hilton, L, Clear Lake

1:00 PM - 3:30 PM TC 2.3 Main

Gaseous Air Contaminants / Removal Equip.

Hilton, LL, Orange A
 TC 2.3 Publications  (no meeting)  

Other related meetings:

Sun., 12:00 pm-3:00 pm SSPC 145 Test Method for Assessing the Performance of Gas Phase Air Cleaning Equipment Hilton, L, Conway Lake
Tue., 8:00 am-9:00 am TC 2.3 RP 1579 Testing and Evaluation of Ozone Removal Air Cleaning Devices for Improving IAQ Hilton, L, Clear Lake
Tue., 9:00 am-10:00 am TC 2.3 RP 1838 is Emerging Gas-Phase Electronic Filtration Technologies and ASHRAE 145.2 Test Standard Hilton, L, Clear Lake
Sun., 6:30 am-8:00 am TC/TG/MTG Chair's Breakfast for Marwa/Kevin Hilton, LL, I/II

 (See for more information)




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Committee Chair

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Sanjeev Hingorani

Committee Scope

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TC 2.3 is concerned with the nature of trace gaseous contaminants; the measurement of their properties; their effects on living things and materials; the means of removing unwanted gaseous contaminants from gases; and the effectiveness, energy usage, and economy of such purification equipment.


Upcoming Society Conferences

ASHRAE Winter Conference
January 29–February 2, 2022

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Additional Information

For both ordinary and extraordinary situations (including hostile acts), TC 2.3 is concerned with the effects of gaseous contaminants on the quality of air supplied to and exhausted from enclosed spaces and with the sources of gaseous contaminant pollution within such spaces.

The TC scope covers all aspects of odor technology, including odors, which are produced by volatile particulate contaminants, but excludes purely physiological or psychological aspects of gaseous contaminants such as toxicology and odor perception.