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|
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10
TABLE 4. INDICATORS OF POTENTIAL FOR HIGHER
SEISMIC RISK
4A. Indicator of Higher Probability of Earthquake Occurrence:
Seismicity
High Moderate Zones (NEHRP Zones 5-7)
Highest
Probabil
ity
Moderate Seismic Zones (NEHRP Zones 3-4)
Moderat
e
Probabil
ity
Low Seismic Zones (NEHRP Zones 1-2)
Lowest
Probability
4B. Indicator of Higher Consequences of Earthquake
Occurrence:
Occupancy Categories
Hospitals
Schools
Fire Stations
Emergency Operations Centers
Some Office Buildings
Places of Assembly
Agency Specific
Mission Essential Building
Buildings Which House Hazardous Materials
Buildings Which House Key Personnel
Buildings Which House Expensive Equipment
Model Building Types
Unreinforced Masonry
Tilt-Up Concrete Construction
Precast Construction
Non-Ductile Reinforced Concrete Frame
Taken from ICSSC Guidance: Implementing EO 12941 Handbook (draft dated June 19, 1993), Table 3-2