Sheathing A Hip Roof

Cover sheathing with.

Sheathing a hip roof.

Joe the reason i used a 7 12 pitch is because that is a 30 26 and that s close enough for your 30. Sheath one slope of the roof at a time ripping the top course to the needed width at the ridge. The calculation is based on 4 x 8 sheets 32 square feet each. This video shows how some roofs fail under heavy winds in uplift situations.

Sheathing angles hip roof. Then press inch inch it returns 13 89244. You always want to make sure the rough side is up with osb sheathing. Ventilate the roof according to current building codes step 3.

Osb sheathing has a rough side and a smooth side. And scroll down to see more details on each with installation hints and tips below. A tapered piece of sheathing can be cut to fill in at the eave if necessary. If you press 7 inch pitch pitch on a cm calculator it returns 30 26.

Never install the osb sheathing with the smooth slippery side up. Check the nailing surface is level step 2. Keep these tips in mind when roofing in hurricane areas. Properly fasten panels including fastening and spacing hints step 4.

The connection between the roof sheathing and the structure is a vulnerable point that is known to fail during a hurricane. When one slope is completely sheathed pop a chalk line down any slope edge as in a hip roof that needs to be cut at an angle. The amount of waste on a hip roof will be higher than for sheathing a gable roof and even more so if you are using osb sheathing. During a hurricane the strength of the sheathing on the roof can greatly impact the homes ability to weather the storm.