Q: I am a consultant and I have a 30 percent sprinklered high-rise hospital with locked psychiatric units. The state authority made them unlock the stairwell doors under the 2000 LSC. The stairwell doors were locked with a key. With the 2012 LSC, can those doors have delayed egress installed for security of patients or does the entire building need to be sprinklered? The smoke compartments into the stairs in question are sprinklered.
A: No… they cannot install delayed egress locks on any door in the building because section 188.8.131.52.1 of the 2012 LSC requires the entire building to be either fully protected with sprinklers or smoke detectors. I’ve yet to find a hospital that is fully protected with smoke detectors, so it is a safe bet it is not. Since the building is not fully protected with sprinklers, then they cannot install delayed egress locks (184.108.40.206.1), elevator lobby locks (220.127.116.11.3), or specialized protective measure locks (18.104.22.168.5.2). Their only recourse is to install clinical needs locks (22.214.171.124.5.1) or access-control locks (126.96.36.199.2, but access-control locks do not lock the door in the path of egress).
Did the state agency explain why they could not lock the stairwell exit doors via clinical needs locks (188.8.131.52.5.1)? Perhaps the hospital did not comply with all of the requirements found in 184.108.40.206.1, or perhaps it was a personal preference of the state inspector.
Brad Keyes, CHSP, is the owner of KEYES Life Safety Compliance, and his expertise is in the management of the Life Safety Program, including the Environment of Care and Emergency Management programs.
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