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"“…if you do everything that the AASHTO accreditation requires you to do, if you execute all of the requirements of [AASHTO re:source], you will have a well-run laboratory."

Florida Department of Transportation

Tim Ruelke, P.E., Director, Office of Materials

55+	years of experience
3,000+ PSP participants
23,000+ samples shipped per year
1,000 laboratory assessments per year
2,000+ accredited labs

New Texas Methods Added to Scope

Jan 10, 2018

We are pleased to announce that we have added the following Texas Methods to our scope of assessments and accreditation:

Tex-148-e, Soil Organic Content Using the UV-Vis Method
Tex-113-E, Laboratory Compaction Characteristics and Moisture-Density Relationship of Base Materials

If you are interested in adding these methods to the scope of your upcoming on-site assessment, please let your assessor know. If you have any questions, please contact us!