| Skilljar Certificate Validation Information | |
|---|---|
| Student | oscar urbina |
| Certificate Link | Copy verify url |
| Completion Date | Nov. 28, 2025 |
| Course Completed | Basic Concrete Technology |
| Offered By | Sika Services AG |
| Skilljar Certificate Validation Information | |
|---|---|
| Student | oscar urbina |
| Certificate Link | Copy verify url |
| Completion Date | Nov. 28, 2025 |
| Course Completed | Basic Concrete Technology |
| Offered By | Sika Services AG |