John Grazel, Inc. is member of
the following associations:
1. CIAPR –
Colegio de Ingenieros y Agrimensores de PR
2. ASCE – American Society of
Civil Engineers
3. DFI – Deep Foundation
Institute
4. APDI – American Pile Driving
Institute
5. IAFD – International
Association of Foundation Drilling
6. SEI – Structural Engineering
Institute (ASCE)
7. GEI – Geotechnical Engineer
Institute (ASCE)
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