what thickness roof decking on 24 inch centers

The Minimum Plywood for Roofing - Home Guides6 Dec 2018 ... The thickness of plywood used for roof decking depends on the roof ... The most common rafter spacing is 24 inches, and 5/8-inch plywood is...【Get Price】

How thick should my roof sheathing be? - GreenBuildingAdvisor6 Apr 2018 ... Can someone direct me to blogs or Q&A titles that address roof sheathing thickness? My cabin trusses will be 24" oc and I will use either 1/2" or...【Get Price】

APA Engineered Wood Construction Guide-Roofsor Exterior, APA STRUCTURAL I RATED SHEATHING Exposure 1 or Exterior and ... Roof trusses spaced 24 inches on center are widely recognized as the most ... The plywood thickness and span recommendations in Table 38 for ply wood...【Get Price】

Inspecting Roof Panel Sheathing - InterNACHI®The minimum thickness of lumber roof sheathing should conform to Table 1 ... for framing supports, such as roof trusses, to be spaced 24 inches on center.【Get Price】

Mastering Roof Inspections: Asphalt Composition Shingles ...The typical thickness of roof sheathing is about 7/16-inch, which is just under ... compared to 1/2-inch plywood installed on rafters spaced 24 inches on center,...【Get Price】

roof sheathing w/ 24" centers - The Garage Journal BoardWhat's the correct size roof sheathing for 24" centers? The space is ... Recently fixing one of the soffits I noticed the 24" spacing of the rafter tails. What a ... I used 2x6 trusses 16" on center and 3/4" "Advantec" on top of that.【Get Price】

1/2 ply on 24" on center? - DoItYourself.com Community Forums1 Apr 2004 ... My plywood now is 1/2 on trusses at 24 on center. ... followed by plywood (the thicker grades have more plies and deteriorate less under moisture ... If the roof sheathing gets wet and deteriorates, what's your margin of safety?【Get Price】

Floor and Roof Sheathing | UpCodesStructural floor sheathing and structural roof sheathing shall comply with Sections ... SPAN (inches), MINIMUM NET THICKNESS (inches) OF LUMBER PLACED ... Span is permitted to be 24 inches on center where 3/4-inch wood strip flooring...【Get Price】

Roof sheathing spacing and thickness - Fine Homebuilding30 May 2010 ... The roof rafters are not straight and the lumber is twisted. ... on16 inch centers and 7/16th's sheathing was used on the roof with no spacing between sheathing ... Also, is 7/16th's sheathing thick enough for 24 inch overhangs?【Get Price】

Plywood Thickness for 24" OC Rafters - JLC-Online ForumsModerator: Bill Robinson Durable and leak-free details for siding and trim, doors and windows, roofs, decks and exterior finishes.【Get Price】