Geotech Form

Free Fillable Soil Classification

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GT-0432 fieldsdocumentation

Project Information

Project Name*

Project Number*

Sample ID*

Classified By*

Date*

Sample Source (Boring / Pit ID)

Sample Depth

USCS Classification

USCS Classification Symbol*

USCS Group Name

AASHTO Classification

AASHTO Soil Classification

Group Index (GI)

Subgrade Rating

Grain Size Distribution

Dominant Fraction*

Gravel Content (% estimated)

Sand Content (% estimated)

Fines Content (% estimated)

Maximum Particle Size

Gradation

Particle Angularity

Lab Grain Size Analysis RequestedLab Grain Size Analysis Requested

Plasticity & Moisture

Liquid Limit (LL) %

Plastic Limit (PL) %

Plasticity Index (PI)

Dilatancy (Shaking Test)

Dry Strength

Toughness

Field Moisture Condition

Odor

Soil Color

Organic Content (Estimated)

Classification Notes

Photos

Location

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