Certificate Check
| Company | DUROSTICK S.A. |
| Scope | Admixtures for concrete |
| Issue Date | 2022-06-16 |
| Recertification Date | 2025-06-13 |
| Last Modification Date | |
| Expiration Date | 2028-06-12 |
| Certificate | 2884-CPR-00215 |
| Status | Valid |
| Company | DUROSTICK S.A. |
| Scope | Admixtures for concrete |
| Issue Date | 2022-06-16 |
| Recertification Date | 2025-06-13 |
| Last Modification Date | |
| Expiration Date | 2028-06-12 |
| Certificate | 2884-CPR-00215 |
| Status | Valid |