Poplar Bluff
MO
0.25
Portland
OR
0.3
Prescott
AZ
0.15
Providence
RI
0.15
Reno
NV
0.42
Richmond
VA
0.08
Roseburg (New Bldgs)
OR
0.3
Roseburg(Ex Bldgs)
OR
0.3
Salem
VA
0.12
Salisbury
NC
0.08
Salt Lake City
UT
0.3
San Diego
CA
0.4
San Francisco
CA
0.44
San Juan
PR
0.3
Seattle
WA
0.3
Sepulveda
CA
0.6
Spokane
WA
0.2
St. Louis
MO
0.15
St. Louis (Jeff. Brks.)
MO
0.15
Syracuse
NY
0.08
Togus
ME
0.1
Travis Airforce Base
CA
0.47
Tucson
AZ
0.15
Tuscaloosa
AL
0.08
Vancouver
WA
0.3
Walla Walla
WA
0.2
West Roxbury
MA
0.15
White City
OR
0.3
White River Junction
VT
0.15
Wichita
KS
0.08
NOTE: Z values have been derived by adjusting the original values of Amax (peak horizontal
ground acceleration, obtained by site -specific studies to values, which are considered similar to Z).
The adjustments are made as a result of latest UBC zone map, revised in 1994, and the last few
major seismic events in California.
J. Install quick response sprinklers (QRS) in all areas, except where specifically prohibited (e.g.,
high temperature areas as defined in NFPA 13, elevator shafts, or elevator machine rooms).
On retrofit projects, replace existing standard sprinklers with QRS within the smoke
compartments being modified.
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