Originally published November 20, 2003
Late last week, the Chicago City Council passed an amendment to its high rise ordinance. That amendment imposed new restrictions on the use of fire doors in buildings more than 80 feet above grade. Meeting on Wednesday, November 19, they have now repealed that amendment.
In its stead, the council has passed a substitute ordinance regulating fire doors in buildings more than 80 feet above grade. The ordinance amends Chapter 13-196 of the Municipal Code, which provides the minimum requirements for existing buildings located in Chicago. The substitute ordinance applies to all buildings regardless of construction type, use, landmark status, or date of construction. As adopted, this ordinance does not clearly state whether it applies to new construction.
Like the previous amendment, this ordinance provides owners and operators of such buildings two options for their fire doors.
In the first option, all fire doors are to be left unlocked. This option will provide re-entry from the staircase to the building interior.
In the second option, all building fire doors must have a fail-safe automatic electronic door release system (the previous, repealed ordinance called this an electric door release system). Under this option, building management and firefighters must be able to activate the lock release system manually via a single switch, and the system must also operate automatically, via smoke detectors connected to an annunciator panel.
Building owners who choose the latter option have until December 31, 2004, to install the necessary hardware.
Actions to Take in Light of the Newest Ordinance
Operators of buildings more than 80 feet above grade who choose Option 2 (the door release system) must keep several aspects of the new law in mind.
A telephone "or other two-way communications system connected to an approved station" must be provided on at least every fifth floor in each stairway that has locked doors. This system must be installed by January 1, 2005.
In the period before December 31, 2004, building owners who choose Option 2 must implement these "transitional measures":
No fewer than two doors that lead to the building interior must be permanently unlocked. This is to allow access to another exit stairway. Those two permanently unlocked doors must be separated by no more than four intervening floors. In addition, re-entry to the building interior will have to be possible at all times at either the highest story or the second highest story, whichever allows access to another exit stairway.
Stairway doors that allow re-entry will have to be marked as such.
Doors that do not allow re-entry will have to bear a sign indicating the location of the nearest door that does allow re-entry or exit, in each direction of travel.
Note that operators of buildings more than four stories tall and taller than 80 feet above grade must comply with this rule immediately. Operators of building of more than four stories which are shorter than 80 feet above grade have until January 1, 2005 to comply with the interim requirements described above. Full compliance with the technical requirements may not be possible for buildings under 80 feet in height.
In the coming months, the Commissioner of Construction and Permits and the Fire Commissioner will issue guidelines for the approval of stations in buildings using Option 2.
SUBSTITUTE ORDINANCE