Northern New England Concrete Association will be administering the American Concrete Institute's Concrete Strength Testing Technician certification exam on June 10, 2026 in Manchester, NH .  This will be an exam-only session - no training will be provided however a copy of CP-19 25TH Ed. Technician Workbook for ACI Certification of Concrete Strength Testing Technician will be mailed to those registering for full exams.  Prior to registering, please review our refund, rescheduling, and cancellation policy.