Floor Joist Point Load Calculator

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Floor joist point load calculator.

Calculate the maximum load in kilograms that one of your floor joists can support. The dead load on a floor is determined by the materials used in the floor s construction. This calculator takes all of this into consideration. For example if you have joists spaced 40 cm 16 inches on centre with a span of 4 2 metres 14 feet the load would be 462 kg 1 019 lb per joist.

A typical wood frame floor covered with carpet or vinyl flooring has a dead load of about 8 pounds per square foot. Roof rafter span use this table to determine the maximum lengths of roof rafters based on species and grade of lumber spacing dimensions load and slope. This will amount to twice as much load on the exterior walls compared to a building with a center wall. Span calculator for wood joists and rafters also.

If there s wall board covered ceiling suspended from the underside of that floor the dead load increases to about 10 pounds per square foot. The lowest is a plain ceiling joist with no storage 10 pounds per square foot. Live load psf dead load psf span calculator for wood joists and rafters available for the iphone. The dimensional stability of tji joists help them resist warping twisting and shrinking that can lead to squeaky floors.

The highest is a fully loaded floor 70 pounds per. Span calculator for wood joists and rafters also available for the android os. Live load psf dead load psf exterior exposure. For example if building is 24 x 24 and has trusses and the load on the roof will be for 30 lb snow load and a ceiling with no storage will total out like this.

We have engineered this calculator to provide spans which will produce a solid built house with no bounce in the floors or any swags in the ceiling. Span calculator for wood joists and rafters available for the iphone. Tji joists are lightweight and come in long lengths which makes them faster and easier to install than traditional framing and saves you both.