The American Concrete Institute (ACI) will broadcast six live Webinars from the ACI Spring 2012 Convention in Dallas. Professional Development Hours (PDHs) and an ACI Certificate of Completion may be earned when participating in any of the following Webinars:

Sunday, March 18
International Session, Structural Concrete: An Art Form, Part 1,2:00 PM - 3:00 PM CDT

Monday, March 19
The Art of Concrete, Part 1,11:00 AM - 1:00 PM CDT
The Art of Thermal Mass Modeling for Energy Conservation in Buildings, Part 1,1:30 PM - 3:30 PM CDT
The Art of Thermal Mass Modeling for Energy Conservation in Buildings, Part 2,4:00 PM - 6:00 PM CDT

Tuesday, March 20
Innovations in Chemical Admixture Technology as Related to Sustainability, Part 1,11:00 AM - 1:00 PM CDT
Introduction of Revised Specification for Shotcrete and other Shotcrete Development,4:00 PM - 6:00 PM CDT

Webinars may be purchased individually or as a discounted bundle. ACI will email a certificate of completion to each registered Webinar attendee that meets the certificate criteria. For more information visitwww.concrete.org/Convention/spring-Convention/Webinar.htm.For more information on the ACI Spring 2012 Convention, call (248) 848-3795 or visitwww.aciconvention.org.