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Why Join ASHRAE

ASHRAE Membership

ASHRAE membership is open to any person associated with heating, ventilation, air conditioning or refrigeration. ASHRAE is unique because its membership is drawn from a wide range of disciplines relating to the HVAC&R field. Approximately 51,000 individuals from more than 100 nations belong to the Society

Discounts on Publications

ASHRAE members earn 15% off publications through www.ashrae.org/bookstore. Hundreds of titles are available including the complete collection of ASHRAE Standards including 90.1, 62.1 and 189.1.

Develop Leadership Skills

When you join ASHRAE, you are making an investment in yourself. When you become active in the Society by giving your time and sharing your knowledge, you get even more out of that investment.

Network with Industry Professionals

Each month, all over the world, ASHRAE chapters convene for an informational program featuring a speaker or topic that is key to professionals in the industry. Meet with your peers and share ideas!
 
 
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Standards, Research & Technology
 

 

 

TRG7 Under Floor Air Distribution

 

TRG7.UFAD is concerned with reviewing and rewriting the ASHRAE Underfloor Air Distribution Design Guide to incorporate practical design, construction, and operational experiences that have become available since its publication in 2003.  The content is based on the assumption that the appropriate decision maker(s) has decided to provide a building system that utilizes an UFAD system for environmental comfort. The design guide is to provide state of the art technical information to assist designers in their efforts. The scope of the document will include guidance on: architectural issues; structural and seismic issues; interfaces with raised access flooring; plenum pressurization, air leakage, and moisture issues; fire and smoke control issues; physical safety and security issues; thermal, lighting, acoustic, vibration, and indoor air quality control; room air diffusion; dynamic thermal loads; system capacities and controllability; testing, adjusting, balancing and commissioning issues; maintenance and operational issues; flexibility and change issues; and energy and economic issues .