| TEST CERTIFICATE OF: | Bastion Type GP Cement Febuary 2015 | |
| SAMPLE TESTED AT: | An Australian based cement testing laboratory NATA accredited for testing cement to AS2350. | |
| Property | Requirements of AS 3972 for Type GP Cement | Test Result |
| Compressive Strength (AS2350.11) | ||
| 7 Day | Minimum 35 MPa | 49.7 MPa |
| 28 Day | Minimum 45 MPa | 61.9 MPa |
| Setting Time (AS2350.4) | ||
| Initial | Minimum 45 minutes | 60 minutes |
| Final | Maximum 6 hours | 135 minutes |
| Soundness (AS 2350.5) | Maximum 5mm | 1mm |
| SO3 Content (AS2350.2) | Maximum 3.5% | 2.2% |
| Chloride Content (AS2350.2) | Maximum 0.10% | 0.0% |
Remarks:
Other Reportable Properties (AS3972)
| Fineness Index (AS2350.8) | 481m2/kg |