New Stanton Lab Gains AASHTO R18 Accreditation

REI is pleased to announce our New Stanton office offers the following ASSHTO & ASTM Accredited soil tests:

AAPASSHTO1

AASHTO
ASTM
Test Name
T87
D421
Dry Preparation of Samples
T88
D422
Particle Size Analysis of Soils by Hydrometer
T89
D4318
Liquid Limit of Soils (Atterberg Limits)
T90
D4318
Plastic Limit of Soils (Atterberg Limits)
T99
D698
Moisture-Density (Proctor) of Soils, Standard Effort
T100
D854
Specific Gravity of Soils
T146
Wet Preparation of Soil Samples
T180
D1557
Moisture-Density (Proctor) of Soils, Modified Effort
T193
D1883
California Bearing Ratio
T208
D2166
Unconfined Compressive Strength of Soil
T236
D3080
Direct Shear of Soils
T265
D2216
Moisture Content of Soils
D1140
Amount of Material Finer that a No. 200 (75um) Sieve
D2487
Classification of Soils (Unconfined System)

The following non-accredited services are also offered out of our New Stanton Soils Laboratory:

Unconfined Compressive Strength of Rock Cores Unconfined Compressive Strength of Concrete Cylinders Point Load Testing of Rock Core

For further information, including the current accredited scope of testing, please click on the following link for the AASHTO Materials Reference Laboratory Website: http://www.amrl.net/amrlsitefinity/default/aap.aspx