Tongue And Groove Roofing
Rafters it shouldn t be an issue.
Tongue and groove roofing. Tongue and groove roof decking especially the one from solid wood boards is one of the two most common choices for residential use right now. Tongue and groove decking provides the customer with an outstanding solution for roof and subfloor structure where exposed to the lower level. For 5 8 or thicker roof sheathing on 16 o c. 4 tongue and groove roof decking.
Whenever your roof was first installed the nails were put into the solid wood. Some use clips as convenient spacers. At one point in time it was standard to use shiplap tongue and groove one inch boards or other boards for your roofing deck. This arrangement is applicable to 4 or more supports 3 or more spans.
Building a tongue groove roof duration. Unfinished tongue and groove boards installed in humid summer conditions can be an ugly mess during the dryness of winter. Lumber wasn t kiln dried so it would shrink upon drying. With less than 4 supports a special pattern requiring specified lengths must be used.
Ozark mountain cabin 13 414 views. Building a structural tongue and groove roof deck. As the wood dries and shrinks unfinished stripes will appear where the tongues withdraw from the grooves. These wider boards were all nailed tightly together.
All pieces are supported on three supports. Among other things this video covers how we re doing the insulation in a way that leaves the framing and. All end joints occur in line on every other support figure 6. This tongue and groove decking combines appearance grade with unsurpassed quality of finish making them ideal for exposed ceiling applications.
In my experience the need for tongue and groove or edge clips is determined by the thickness of the roof sheathing and the spacing of the rafters.