On August 21st Ms. April Snyder, Senior Scientist with the RJ Lee Group, will discuss what petrographers can show us about aggregates, concrete, and insights into problems such as concrete scaling, and aggregate reactions in concrete including pyrrhotite and Alkali Silica Reaction (ASR). Join us for this joint webinar presentation from the Pennsylvania Aggregates and Concrete Association and the Pittsburgh Chapter of ACI, which will take place 2:00 pm – 3:00 pm EST. To register please click the link below.
After registering, you will receive a confirmation email containing information about joining the webinar. We look forward to seeing you there!