Caltrans Tests
| Test Name | Standard | Cost | More Detail | Example Report |
|---|---|---|---|---|
| R-Value | Caltrans 301 | $375 | Example Report | |
| With batching of gravel add | $75 | |||
| With Admix (Lime, Cement, etc.) add | $90 | |||
| CBR (California Bearing Ratio) | ASTM D1883 | $713 | ||
| Including Proctor Curve | $1146 | |||
| Sand Equivalent | Caltrans 217 | $153 | Example Report | |
| Durability Index | Caltrans 229 (Coarse) | $217 | Example Report | |
| Caltrans 229 (Fine) | $181 | |||
| Class II AB Specification Suite | Includes R-Value, Sieve Analysis, Durability Index, and Sand Equivalent | $1105 | Example Report | |
| Cal Impact | Caltrans 216 | $488 | Example Report |