Specifications - State of Delaware

SECTION 260529 - SUPPORTING DEVICES AND SEALS: continued
G. Install fire and smoke stop compounds at all penetrations of fire rated walls, floors, ceilings
and roofs. Install fire and smoke stop compounds in accordance with manufacturer's
instructions to provide a fire seal rating equal to or greater than that of the surface penetrated.
H. Provide seismic support and bracing for all multiple conduit support trapezes plus individually
supported conduit 2-1/2 inches and larger such that the supports shall resist the forces of a
Seismic Zone 2A event without collapse.
I. Provide seismic support and bracing for all cable tray such that the support shall resist the
forces of a Seismic Zone 2A event without collapse.
J. Provide mounting on all overhead utilities and other fixtures weighing 31 pounds or more to
minimize the likelihood that they will fall. Design all equipment to resist forces of 0.5 times
the equipment weight on any direction and 1.5 times the equipment weight in the downward
direction.
END OF SECTION 260529
260529-4 DEAN260529.DOC