// CODE SNIPPET
Section 1405 Exits [B]
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Where an existing building exceeding 50 feet (15 240 mm) in height is altered, at least one temporary lighted stairway shall be provided unless one or more of the permanent stairways is available for egress as the construction progresses.
Required means of egress shall be maintained at all times during alterations, repairs and additions to any building.
Exception: Approved temporary means of egress systems and facilities.
Exception: Approved temporary means of egress systems and facilities.
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Section 1405 Construction Safeguards, Exits [B]
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INTERNATIONAL BUILDING CODE
CATEGORIES
a
b
c
Two or more exits
NP
0
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1
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