3.4.6.10.(4)

Objective

OS3 Safety in Use

Attribution

Intent

Intent 1:

To limit the probability that persons moving through a horizontal exit in an emergency situation will have difficulties in their movement, which could lead to delays in the evacuation or movement of persons to a safe place, which could lead to harm to persons.

Intent 2:

To limit the probability that a person using a manual wheelchair or other manual mobility assistance device, or having other mobility limitations, will be unable to move through a horizontal exit in an emergency situation without assistance from another person, which could lead to delays in the evacuation or movement of persons to a safe place, which could lead to harm to persons.

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