How far apart should deck handrail posts be?
Secure the Posts Maximum spacing of posts is 72 inches on center. Bolts should be vertically spaced no less than 5-1/8 inch apart. For a composite railing system, slide the post sleeve over the wood post, then the post sleeve skirt over the post sleeve; both should rest on the decking.
What is code for deck railing post?
U.S. building code requires support posts for the rail structure to be no further apart than 6 feet on a deck with 4×4′ deck rail posts and no more than 8 feet apart for decks with 6×6′ deck rail posts. Posts should be no further apart than 5.5 feet on stairs.
What is the maximum distance between handrail posts?
What are the OSHA requirements for railing post spacing? OSHA requires railing posts to be spaced no more than 8-feet apart on center, no matter if it’s wood, pipe railing, or structural steel. If posts are spaced more than 8-feet on center, it will no longer be OSHA compliant.
How high should a handrail be on a deck?
Install railings on any deck that is 30 inches or more from the surrounding surface and on at least one side of a stairway leading to the deck. The top of the handrail should be at least 34 inches but not more than 38 inches high.
How high should railings be on a deck?
Railings for residential decks require a height of 3 feet from the floor of the deck to the rail top surface, as mandated by the IRC. Commercial railings necessitate a higher railing at 42 inches, as regulated by the IBC.
What height requires a deck railing?
Deck railing height should be a minimum of 36 inches; this should measure from the top edge of the top rail down to the the deck surface. This applies to the broad majority of the United States for all residential decks.
How high is a deck railing?
Most building codes require deck railings to be between 36 inches (91 cm) and 42 inches (110 cm) high. The posts’ extra height above the railing is just for looks. You’ll need enough length hanging below the surface of the deck to attach the posts securely to the supports.