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Assembly Egress - CBC 1029.3.1

nealderidder

Sawhorse
Joined
Dec 7, 2010
Messages
431
Location
Sacramento, CA
I posed this question in another way a few days ago. I muddied the waters too much and didn't get a response to the real question I was asking. Which is...


Does section 1029.3.1 apply to a modest size office building balcony?

CA added section 1029.3.1 and it applies to a 100 occupant assembly space. This means that a balcony that is (100 occupants x 7 OLF) 700 SF or larger must have some of the same egress features that a 5,000 SF theatre requires, if 1029.3.1 applies. The most consequential feature being one MOE that connects directly to an exit (likely an exit stair).

Note that 1029.3.1 starts with - Group A occupancies....that have an occupant load of 100 to 300... It specifically says Group A Occupancies. CBC 303.1.2(2) says that an assembly space less than 750 SF is a Group B Occupancy. So does that mean 1029.3.1 doesn't apply to my balcony since it is a Group B Occupancy?
 
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