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PV structures in parking lots

R

Redmund

REGISTERED
Joined
Dec 27, 2022
Messages
28
Location
California
Hello Forum,
What occupancy group would you call solar panel structures installed in grade level parking lots as far as their occupancy group? I have a set of plans where the designer is calling them S-2, however are these structures really considered part of a parking structure building? It seems that U may be a better choice since the PV panels are really just mounted on a frame, and the panels do not make a waterproof 'roof'. Any thoughts or comments on how you have been looking at these for occupancy group, allowable area, etc.?
PV structures in parking lot.jpg
 
Probably could make an argument either way... In reality I don't think it would matter too much what you call it.

311.3 Low-Hazard Storage, Group S-2
Parking garages, open or enclosed

Section 312 Utility and Miscellaneous Group U
Carports
 
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