Wet Roof Joists

Joists are the parallel horizontal beams that run across an open space joining opposite walls in a building to support both the ceiling below and the floor above.

Wet roof joists.

Csg tjcan12 simpson connector guide for trus joist products. Conventional framing the first thing to understand is how a roof framed with wood i joists differs structurally from a traditional stick framed roof. They are nominally 2 inches thick actual width usually 1 1 2 inches and come in a variety of widths from 8 to 12 inches. Water can cause problems if the lumber is allowed to stay wet for weeks and weeks so do whatever is possible to get a roof on the house.

Joists are traditionally made from timber. Live load psf dead load psf span calculator for wood joists and rafters available for the iphone. Csg tj17 simpson connector guide for trus joist products. Wet or rain soaked framing lumber will not rot in a matter of days.

Span calculator for wood joists and rafters also available for the android os. 5036 usp connector guide for trus joist products. Tj 9001 installation guide for floor and roof. In a typical roof framed with dimension lumber the rafters rest on the exterior wall top plate at the lower end and bear against a ridge board at the top.

Tj 9001p installation guide for tji 110 210 230 360 and 560 joists in punjabi language. The size of the ceiling joist also is accounted for in joist spacing.