@aer
If properly installed, they are also self-closing in case of fire.
They have a cable or chain holding the door open, with a fusible section that melts when there's a fire nearby.
@dec23k Oh awesome, yeah that makes sense. I'm sure they're not properly installed, haha. At this point they're purely decorative, with modern fire doors in their place.
@dec23k Oh awesome, yeah that makes sense. I'm sure they're not properly installed, haha. At this point they're purely decorative, with modern fire doors in their place.