Stairway doors are an integral part of the egress system and they protect openings of vertical enclosures. The Joint Commission mandates specific requirements when stairway doors are held open (as pictured). In accordance with the 2010 Hospital Accreditation Standards for Life Safety, hospitals must maintain the integrity of the means of egress.
Regarding health care occupancies, LS.02.01.20 Element of Performance number 9 states, “When stairway doors are held and the sprinkler or fire alarms system activates the release of one door in a stairway, all doors serving that stairway close.” This requirement is also found in the 2000 edition of NFPA 101®, Life Safety Code® 18/19.2.2.2.7.
Likewise for ambulatory health care occupancies LS.03.01.20 Element of Performance number 5 states, “When stairway doors are held and the sprinkler or fire alarms system activates the release of one door in a stairway, all doors serving that stairway close.” This requirement is also found in the 2000 edition of NFPA 101®, Life Safety Code® 20/21.2.2.4.
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