If this content was not what you were looking for, the "uma-5588" string may refer to:
| USI Value | Classification | Recommendation | | :--- | :--- | :--- | | | Highly Stable | Suitable for high-traffic load bearing. | | 75% - 90% | Moderately Stable | Requires stabilization additives (e.g., lime/cement). | | < 75% | Unstable | Material rejected for structural use. | uma-5588 method