Four Sides:
(
- 20)5% = 100% max
s.f (s.m)
Subtotal:
s.f (s.m)
Sprinkler Increase (UBC Sec. 505.3):
(Not Permitted When Substituted for
1-Hour Fire Resistive Construction)
Total Allowable:
s.f (s.m)
Total Actual:
s.f (s.m)
Acceptable:
Unlimited Area (UBC Sec 505.2):
Yes
No
1.6
Required Separation in Buildings of Mixed
Hours
Occupancy (UBC Table 3-B):
1.7
Exterior Wall and Opening Protection (UBC Table 5-A):
Bearing Walls:
Non-Bearing Walls:
Openings:
2.0
TYPES OF CONSTRUCTION - FIRE RESISTIVE REQUIREMENTS
(UBC Table 6-A):
Building Element
Hours
Exterior Bearing Walls
Interior Bearing Walls
Exterior Nonbearing Walls
Structural Frame
Partitions - Permanent
Shaft Enclosures (Table 6-A and N.F.P.A 101)
Floors - Ceilings/Floors
Roofs - Ceilings/Roofs
Exterior Doors and Windows
Stairways (Table 6-A and N.F.P.A 101)
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