Sheets of 7 16 inch thick with no edge support can be used in an area where the snow load is 30 pounds per square foot.
Roof delivery osb.
Osb is widely used as roof decking material.
When the grade stamp is covered by roofing the building inspector will not be able to confirm that the correct osb roofing panel was used.
Osb roof panels should always be installed with the grade stamp facing into the attic and the screened surface with the nail guide lines facing up.
Thicknesses range from 5 16 to 3 4 inch and the proper one to use.
A homeowner recently wrote and asked me the following regarding osb roof decking.
Osb comes in 4 by 8 foot sheets as does plywood but the manufacturing process allows the production of longer and wider ones.
A viable alternative to plywood this osb board is engineered to prevent any cupping warping or splitting.
Oriented strand board osb is a material with oriented strand board osb is a material with high mechanical properties that make it particularly suitable for load bearing applications in construction.
Watch this now to learn how to avoid this same pr.
I m halfway though sheeting the roof of my shipping container shop and already need to redo some of it.