DRAINAGE HANDBOOK

CORRUGATED PLASTIC PIPE HANDBOOK NOW AVALIABLE FOR FREE DOWNLOAD OR HARDCOVER PURCHASE

The PPI Handbook is the most complete, current, and practically useful information on corrugated plastic pipe ever assembled. Along with extensive technical information, the Design Guide walks engineers through the complex LRFD design process established by AASHTO for corrugated plastic pipe, while the Installation Guide and Design Calculation Guide are invaluable for contractors and installers.