DRAFTSMAN

Cedar & Vine — Restaurant TI

Portland, OR · IBC 2021

Findings

Height & Area
3
Occupancy Separation
3
Fire Resistance
1
Occupant Load
6
Egress Capacity
3
Exit Count
3
Common Path
1
Travel Distance
2
Corridor Rating
1
Dining RoomA-2 · 2760 sfBar / StandingA-2 · 640 sfPrep AreaA-2 · 520 sfKitchenA-2 · 1360 sfDry StorageS-1 · 560 sfManager OfficeB · 480 sf1841283572472"36"34"168 ft262 ft64 ft
EVIDENCE · Sheet A2.1 · IBC 1005.3 · region [220,60]
7 ft
1/8" = 1'-0"
overlays live
A-2 assemblyB businessM mercantileS-1 storageegress pathoccupant load
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Door 100 — Main Entry — egress capacity

IBC 1005.3IBC 2021
Pass
Measured72" clear provided · 18" required
RequirementClear egress width must serve its share of the occupant load at 0.15 in/occupant.
Derivation

120 occupants (share of 360) × 0.15 in = 18" required; 72" provided.

Adopted code text
1005.3.1 Stairways. The capacity, in inches, of means of egress stairways shall be calculated by multiplying the occupant load served by 0.3 inch per occupant, or 0.2 inch where the building is equipped throughout with an automatic sprinkler system and an emergency voice/alarm communication system. 1005.3.2 Other egress components. The capacity shall be calculated by multiplying the occupant load by 0.2 inch, or 0.15 inch under the same sprinkler/alarm conditions.
Sheet A2.1High confidence · 97%