2x6 8-9 ft
2x8 11-12ft
2x10 12 - 16 ft
2x12 16-20 ft.
based upon 16" on center…great spacing then spans will be reduced…the above are
just that…rule of thumb.
2x6 8-9 ft
2x8 11-12ft
2x10 12 - 16 ft
2x12 16-20 ft.
based upon 16" on center…great spacing then spans will be reduced…the above are
just that…rule of thumb.