Under the International Building Code, fire doors and swinging pairs of fire doors must be provided with an active bolt that can secure the door when locked.
One spot where this could be easily overlooked is restrooms shared between spaces where the restrooms do not have lockable doors. If a door is in a fire wall, you need to be able to latch it closed.
Originally posted 2009-04-30 23:09:12. Republished by Blog Post Promoter