Nailing 3 4 Roof Sheathing

Spacer type panel edge clips may also be used for roof sheathing applications.

Nailing 3 4 roof sheathing.

The typical thickness range for sheathing is 3 8 to 3 4 inch. Slats of wood used for roof sheathing are lumber boards with face widths ranging from 4 to 12 inches. Roof sheathing fastening schedulea b c d e 8d common 0 131 x 2 1 2 inches or ring shank 0 135 x 2 1 2 inches except where noted for exposure b enclosed buildings roof framing spaced 24 inches o c. Cover sheathing with.

I read something that said the sheathing should be nailed on with 8d nails where i was planning to use 1 1 2 ringed plywood nails. Never attach roof sheathing with staples. Use a 10d box nail to gauge 1 8 inch spacing between panels. Or less roof fastening zone wind main sheathing to gable overhang velocity roof end wall framingg eaves 3 second panel 123 2 3 2 3.

Anyway i did the roof but i think i ll stick with osb sheathing there aren t any voids that i have ever found and it seems to be stronger than 1 2 inch plywood unless you buy 5 8 or 3 4 inch stuff. I chose this option because at 24 oc my first home showed cupping at this span and did not want to have that occur again on my 4th home. To assure best performance follow these panel spacing and nailing recommendations for apa rated sheathing apa rated sturd i floor and apa rated siding. Ventilate the roof according to current building codes step 3.

Installation details shall conform to sections 2304 7 1 and 2304 7 2 for floor and roof sheathing respectively. Check the nailing surface is level step 2. Properly fasten panels including fastening and spacing hints step 4. And scroll down to see more details on each with installation hints and tips below.

1 inch 25 4 mm. I ll be using 3 8 plywood sheathing on 2x8s with 16 centers. Floor or roof sheathing conforming with this table shall be deemed to meet the design criteria of section 2304 7. Generally you ll need to place two nails at each location where it makes contact with a roof truss.

For slats featuring face widths of 12 inches you will space three nails evenly apart about every 3 inches. Metabo hpt was hitachi power tools 1 3 4 in 15 degree pneumatic roofing nails 7200 count. 8d ring shank nails should be used instead. But the canadian stuff is the best.

Roof sheathing comes in grid marked 4 by 8 foot sheets and should be installed perpendicular to the frame. I did use 3 4 t g for roof sheathing on a 24 oc room in truss 12 12 pitch off an articulated boom lift.