AAON RQ-006 - Manual (Page 35)

35
Seismic Curb Installation
Using a standard curb with a seismic unit
will void the certification of the unit. All
mounting details listed must be followed to
achieve seismic certification. The AAON
unit must be certified to ICC-ES AC156
when using a seismic curb for seismic
certifications to apply. Any deviations or modifications to the unit or curb will void all
seismic certification.
Structural engineer of record must approve
building anchorage to unit or curb in
compliance
with OSP-0180-10. Use
provided self tapping screws to attach base
of
unit to seismic curb bracket.
Figure 9 - Solid Bottom Seismic Curb with Filters