Two-by-six supports 53 pounds per linear foot of uniform load, compared to the 4 pounds per linear foot when laid flat. Because of this, a 10 foot 2×6 can support the weight of 530 pounds of evenly distributed weight. The edge is the strongest orientation for 26 lumber, but the weight can fluctuate depending on various factors.
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Silky Terrier Dog Breed Playing AroundAre 2×6 strong enough for floor joists?
For the same grade and species, 2x6s can be used as floor joists, ceiling joists, or rafters, with varying spans. There are two types of loads: live or snow loads, and dead loads. The load factors of a floor joist plank and a ceiling joist or rafter plank are frequently different.
How far can you span a 2×6 floor joist?
With a maximum live load of 30 inches per square foot, 2-grade 26 joists can span a distance of up to 10 feet 9 inches between beams.
How much weight can a 2×6 hold flat?
A 2×6 joist can support 53 pounds of uniform load per linear foot, which is significantly more than the 4 pounds per linear foot when laid flat. As a result, a 530-pound load can be supported by a 10 foot 26. Depending on the various factors, the weight of 2×6 lumber can vary, but the strongest orientation is on its edge.
How far can a 2×6 decking span without support?
At 16′′ OC, a 2×6 joist can span up to 8 feet for Cedar and Redwood, and up to 9 feet for Pine and Fir. 12′′ OC allows for longer spans, while 24′′ OC permits shorter spans.
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