3.2.3.20.(4)

Objective

OS1 Fire Safety

Attribution

Intent

Intent 1:

To limit the probability of the spread of smoke from one part of a walkway to another part of the walkway in a fire situation, which could lead to delays in evacuation or movement to a safe place, which could lead to harm to persons.

Intent 2:

To limit the probability of the spread of smoke from one part of a walkway to another part of the walkway in a fire situation, which could lead to delays or ineffectiveness in emergency response operations, which could lead to the spread of fire, which could lead to harm to persons.

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