Credentials · Certification
ACI Field Testing Technician Grade I
ACI's certification for testing fresh concrete in the field, required on much public work. Five-year validity.
Read the full guide: ACI Certifications →
Verified requirements
| Where | Expires | Renewal | Continuing education |
|---|---|---|---|
| United States (federal) | Yes | 5 years | Confirm with issuer |
Information comes from issuing-authority sources. Confirm current rules, fees and eligibility before acting.