Geotech Report 04 19 2021

Iv. Other Descriptive Criteria A. Relative density of coarse-grained soils and non-plastic silts. N-VALUE DESCRIPTIVE TERM RELATIVE DENSITY (%) 0-4 Very Loose 0-15 4-10 Loose 15-45 10-30 Medium Dense 45-70 30-50 Dense 70-85 50+ Very Dense 5-100 Consistency of fine-grained soils with some plasticity. N-VALUE DESCRIPTIVE TERM UNCONFINED COMPRESSIVE STRENGTH (tsf) 0-2 Very Soft 2-4 Soft 4-8 Medium 8-16 Stitt 16-32 Very Stitt 32t Hard