A carpenter installs wall-mounted handrails along a wood stair. What height range does the IBC use for handrails measured above stair nosings?
Correct Answer
C) 34 to 38 in.
IBC 1014.2 places handrail height at not less than 34 in. and not more than 38 in. above stair nosings, ramp surfaces, and walking surfaces. Other choices are too low, too narrow, or confuse handrails with guard height.
Why This Is the Correct Answer
IBC 1014.2 places handrail height at not less than 34 in. and not more than 38 in. above stair nosings, ramp surfaces, and walking surfaces. Other choices are too low, too narrow, or confuse handrails with guard height.
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