Floor Joist Design Calculator

There are six choices.

Floor joist design calculator.

This is how far apart they will be. Most lay outs are on 16 so the field is pre selected. Also available for the android os. Using floor joist span tables.

Structural calculations for timber joists timber beams glulam beams flitch beams using the latest design codes. Select the on center spacing for the joists. True floor joist span calculations can only be made by a structural engineer or contractor. The highest is a fully loaded floor 70 pounds per square foot.

Calculations to bs 5268 2 2002. This sample table gives minimum floor joist sizes for joists spaced at 16 inches and 24 inches on center o c for 2 grade lumber with 10 pounds per square foot of dead load and 40 pounds of live load which is typical of normal residential construction. Span calculator for wood joists and rafters also available for the android os. Don t worry you won t need to do a lot of calculations in determining the size and placement of the structural framing within your house design.

Span calculator for wood joists and rafters also available for the android os. The lowest is a plain ceiling joist with no storage 10 pounds per square foot. Residential structural design vertical structural forces we were about to start learning about floor joist span tables. Suitable for uk building regulation approval.

Also available for the android os.