The Deep Foundations Institute announces the availability of two new technical manuals.

Guidelines for Interpretation of Nondestructive Integrity Testing of Augered Cast-In-Place and Drilled Displacement Piles provides detailed explanations of the various test methods available, and interpretation of their results.

Seismic and Lateral Load Design and Testing Guidelines is intended to assist geotechnical contractors, engineers and designers in analysis, design and testing of drilled shafts and piles for lateral loads.

Get all the details at www.dfi.org.