Where a minimum of two means of egress are required pursuant to Section 410.5.3, one means of egress shall be provided on each side of the stage.
The means of egress from lighting and access catwalks, galleries and gridirons shall meet the requirements for occupancies in Group F-2.
Exceptions:
1. A minimum width of 22 inches (559 mm) is permitted for lighting and access catwalks.
2. Stairways required by this subsection need not be enclosed.
3. Stairways with a minimum width of 22 inches (559 mm), ladders or spiral stairs are permitted in the means of egress.
4. A second means of egress is not required from these areas where a means of escape to a floor or to a roof is provided.
Exceptions:
1. A minimum width of 22 inches (559 mm) is permitted for lighting and access catwalks.
2. Stairways required by this subsection need not be enclosed.
3. Stairways with a minimum width of 22 inches (559 mm), ladders or spiral stairs are permitted in the means of egress.
4. A second means of egress is not required from these areas where a means of escape to a floor or to a roof is provided.