We have a project with a comment from the AHJ stating that the dryer vent cannot terminate to the exterior condominium wall, which is the egress wall for the condominium exit exterior breezeway on that floor.
We're under NFPA 101 (regarding Section 30-3.6.3 for Unprotected Openings).
Is a duct penetration considered an unprotected opening?
Dry vents cannot have fire/smoke dampers, so can it just be a metal duct?
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