Structural and material evaluation requires expertise in American Society for Testing and Materials (ASTM) standards including petrographic analysis. Hire the material testing specialists of National Petrographic Service, Inc and their team of expert consultants. NPS and their team of expert consultants have been providing construction material testing, consulting, and analysis services for state departments of transportation, contractors, architecture firms, engineering firms, and universities.
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Benefit from the material testing expertise of National Petrographic Service, Inc. We can deliver detailed and accurate reports for your sampling projects in a prompt manner using petrographic analysis, scanning electron microscopy, XRD, chemical analysis, and other analytical methods. When you want to send the scope of your project or discuss your concerns regarding our services, just supply the details required to our email at email@example.com