The bigger, the stronger generally, and the more weight they can support. But the footers and support beams have to be sized properly also.
The recommended deck joist spacing for a 24-inch deck is typically 16 inches on center.
Deck building calculators to help calculate concrete, joist and beam span, stair stringer layout, baluster, deck boards and deck load too. hi there here it is
The recommended joist size for a deck is typically 2x8 or 2x10 lumber, depending on the span and load requirements of the deck.
The maximum allowable deck joist span for a safe and structurally sound deck is typically around 16 feet for a standard residential deck.
For building a deck, it is recommended to use 2x6 or 5/4x6 boards for the decking material. These sizes provide a sturdy and durable surface for your deck.
Using a deck joist protector can help extend the lifespan of your deck by providing a barrier that protects the joists from moisture, rot, and decay. This can prevent structural damage and prolong the overall durability of your deck.
The maximum span for a 2x6 joist in a residential deck construction project is typically around 9 feet.
The recommended joist spacing for a deck is typically 16 inches on center to ensure structural integrity and safety.
The recommended method for securely attaching deck joists to the ledger board using deck joist hangers is to first position the hanger on the ledger board and then attach it to the joist using appropriate fasteners such as nails or screws. This helps provide structural support and stability to the deck structure.
The maximum allowable span for a 2x6 joist in a residential deck construction project is typically around 9 feet.
It depends on the joist thickess, spacing and load it is carrying. There is not a answer without more information.
For a deck, 2x8 or 2x10 joists are commonly used, depending on the span and load requirements of the deck.