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          ASHRAE Technical Committee 4.4

          Building Materials and Building Envelope Performance

 


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Welcome to the Web Site for ASHRAE Technical Committee 4.4. If you would like to become involved with the committee, please attend one of our meetings that take place during the ASHRAE Annual and Summer meetings, or contact the Chair of the Committee. New members are always welcome!

SCOPE
TC 4.4 is concerned with the requirements and overall performance of the building envelope as it relates to: 1) heat, air and moisture related properties of building materials 2) fundamental heat, air and moisture transport processes of assemblies; 3) interactions with interior conditions and HVAC systems. In addition, TC 4.4 is concerned with the properties of materials used in mechanical systems to control heat and moisture flows.

 

TC Chair:

Marcus Bianchi

Upcoming Meetings:

2015 Annual Meeting
Atlanta GA, USA
June 27 - July 1, 2015

2016 Winter Meeting
Orlando FL, USA
January 23 - 27, 2016

2016 Annual Meeting
St. Louis MO, USA
June 25 - 29, 2016


MEETING SCHEDULE FOR ATLANTA GA:

(Check our "Meetings" page for information on past meetings)

Most work for TC 4.4 is done in the subcommittee meetings that precede the main committee meeting. The subcommittee and main committee meetings for the Atlanta Annual meeting have been scheduled for the following times:

* TC 4.4 Research Sunday, June 28th, 2015, 1:00-4:00p, Room 307, 3rd Floor
* TC 4.4 Handbook Sunday, June 28th, 2015, 4:00-4:30p, Room 307, 3rd Floor
* TC 4.4 Program Sunday, June 28th, 2015, 4:30-5:00p, Room 307, 3rd Floor
* TC 4.4 Standards Sunday, June 28th, 2015, 5:00-5:30p, Room 307, 3rd Floor
* TC 4.4 Main committee meeting Monday, June 29th 2015, 2:15-4:15p, Pavilion 3, 2nd Floor  (agenda)


The following programs will be presented in Atlanta:

Sunday, June 28, 9:45 AM-10:45 AM

SEMINAR 5 (INTERMEDIATE)

The Building Envelope and Its Impacts on Occupant Comfort

Track: HVAC&R Fundamentals and Applications

Room: Salon D

 

 

Monday, June 29, 9:45 AM-10:45 AM

SEMINAR 30 (INTERMEDIATE)

U-Factors, Thermal Bridging and What They Mean for Energy Code Compliance

Track: HVAC&R Fundamentals and Applications

Room: 204/205

 

 

 

Items of interest to the TC:

Tuesday, June 30, 11:00 AM-12:30 PM

SEMINAR 49 (INTERMEDIATE)

Moisture in Buildings and Envelopes: Simulation, Modeling and Design

Track: Modeling throughout the Building Life Cycle

Room: Grand Ballroom C

 

If you wish to contact the committee please contact the chair of the TC.

Last updated 21 May 2015

 

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This web site describes the activities of the American Society of Heating, Refrigerating and Air-Conditioning Engineers, Inc. (ASHRAE) Technical Committee 4.4, Building Materials and Building Envelope Performance. It does not present official positions of the Society nor reflect Society policy. ASHRAE is not responsible for this site's content. To learn more about ASHRAE activities on an international level, contact the ASHRAE home page at http://www.ashrae.org. Comments? Contact the chair of ASHRAE TC 4.4