Do all doors in a building on door holders have to relase at the same time?
Code section???
If you have a thirty story building, and the fire alarm activates does the code require every door in that building on a door holder to release???
“””””Do you mean, is it a problem for a stair door to have a magnetic holder? It is acceptable by code, but the holders have to be wired so that if one door closes because of smoke detection, all of the doors in the stairwell close too.”””
Not sure if that requirement is in black and white
http://idighardware.com/2014/08/gasketing-on-stair-doors/
Code section???
If you have a thirty story building, and the fire alarm activates does the code require every door in that building on a door holder to release???
“””””Do you mean, is it a problem for a stair door to have a magnetic holder? It is acceptable by code, but the holders have to be wired so that if one door closes because of smoke detection, all of the doors in the stairwell close too.”””
Not sure if that requirement is in black and white
http://idighardware.com/2014/08/gasketing-on-stair-doors/