Seismic Restraint: Preventing Damage to HVAC Equipment and Systems

The lead author of ASHRAEs A Practical Guide to Seismic Restraint, explains the need for proper seismic restraint, especially in older buildings that may survive an earthquake structurally, but rarely have their utilities such as HVACR, plumbing and electrical systems remain functional. Topics covered include specifications for floor-mounted equipment, housekeeping pads, suspended equipment, suspended piping, ductwork, and connections.

Citation: ASHRAE Journal, vol. 53, no. 5, May 2011



Product Code(s): D-AJ11May01