Building Science Resource Library

The Building Science Resource Library contains all of FEMA’s hazard-specific guidance that focuses on creating hazard-resistant communities.

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FEMA 547, Techniques for the Seismic Rehabilitation of Existing Buildings P-547

This seismic rehabilitation techniques document is part of the National Earthquake Hazards Reduction Program (NEHRP) family of publications addressing seismic rehabilitation of existing buildings. It describes common seismic rehabilitation techniques used for buildings represented in the set of standard building types in FEMA seismic publications. This document supersedes FEMA 172, NEHRP Handbook of Techniques for the Seismic Rehabilitation of Existing Buildings, which was published in 1992. Since then, many rehabilitation techniques have been developed and used for repair and rehabilitation of earthquake-damaged and seismically deficient buildings.