« All Events This event has passed. TPAP Learning Series: Concrete 101 (Part 2) June 16 @ 3:00 pm - 4:00 pm « Chicago Department of Aviation Airport Expo Add to calendar Google Calendar iCalendar Outlook 365 Outlook Live Details Date: June 16 Time: 3:00 pm - 4:00 pm Event Category: TPAP Events Website: https://forms.office.com/Pages/ResponsePage.aspx?id=Z8cpe5ZJDk2K6rH3Eaq_UcXFE-28-p9Ik6KuiGhE0F1UOFpBWlQwRFBCNkxaNEpJMFBTWkJXSkJORC4u&qrcode=true
