Positioning Vinyl Posts How Far From Edge On Deck

The type of post you use can also affect the spacing between posts.

Positioning vinyl posts how far from edge on deck.

The average size for a deck is between 200 and 500 square feet. Bolt the posts to the inside of the rim joists. Here is a list of some common joist sizes and maximum spans. The second beam was overlapped and securely nailed to the first beam.

For a decorative 36 inch picket fence cut a spacer to ensure equal spacing between pickets. The beams for this deck were two laminated 2x8 red cedar timbers cut so that the front beam extended beyond the side of the deck. Place the second picket against the first and attach it with nails. For a composite railing system slide the post sleeve over the wood post then the post sleeve skirt over the post sleeve.

This is stronger than a 4x4 post attached to the deck. A span is the unsupported distance between two posts. If the balusters will run horizontally along your deck the 4 by 4 railing posts cannot be more that 6 feet apart. A plain 200 square foot rectangular wood deck with posts and rail fencing will cost around 1 000 3 000 for parts and lumber.

It would be cut to final size once the deck frame was finished. Maximum joist span of a 2x8 is 10 6 at 16 o c. Maximum cantilever of a 2x8 is 24 at 16. With posts outside the joists the simplest approach is to use two posts at each corner held back far enough to line up with the second joist about 12 to 16 inches from the corner.

Place the first picket board in the corner of the fence or edge of the gate post aligning it with the edge and string guide then attach it to the stringers with nails. Maximum spacing of posts is 72 inches on center. As with any deck remember that any deck that is 2 feet or more above the ground must have a railing system. A cantilever is the unsupported end of a joist that extends past the last support post at the edge of your deck.

If you are planning on installing a hot tub or porch on top of your deck you will usually need more footings and posts to support the additional loads. Mark the posts for a notch that is 1 1 2 inches. How to make notched posts notched posts take time and experience to cut but make a pleasing finishing touch for a deck railing. The top rails extend beyond the posts to meet at the corner see detail below left.

Most backyard decks using wooden posts rely on the 5 to 8 feet average for the post spacing but modern advancements in deck building now allow for metal posts as well as composite posts to be used in place of traditional wood. Posts on the outside set back from corner. Bolts should be vertically spaced no less than 5 1 8 inch apart. They draw the baluster up closer to the deck edge and make a slightly firmer joint than surface mounted posts.

Both should rest on the decking.