R320.7 Exterior plastic composite handrails
Plastic composite exterior handrails shall also comply with the requirements [...]
R320.6 Grip size
Required handrails shall be of one of the following types [...]
R320.5 Continuity
Handrails shall be continuous for the full length of the [...]
R320.4 Handrail clearance
Handrails adjacent to a wall shall have a space of [...]
R320.3 Handrail projection
Handrails shall not project more than 4½ inches (114 mm) [...]
R320.1 Height
Handrail height, measured vertically from the sloped plane adjoining the [...]
