Roof 360 – Virtual Inspection Service

Select Sheathing Thickness. [R803.2.2]. If “Other” please include that information in the “Additional Comments” Section.

[R803.2.3.1] Where the sheathing thickness is 15/32 inches and less, sheathing shall be fastened with ASTM F1667 RSRS-01 (23/8″ × 0.113″) nails. Where the sheathing thickness is greater than 15/32 inches, sheathing shall be fastened with ASTM F1667 RSRS-03 (21/2″ × 0.131″) nails or ASTM F1667 RSRS-04 (3″ × 0.120″) nails. RSRS-01, RSRS-03 and RSRS-04 are ring shank nails meeting the specifications in ASTM F1667. If “Other” please include that information in the “Additional Comments” Section.

[R905.1.1.1] If “Other” please include that information in the “Additional Comments” Section.

Installation of asphalt shingles shall comply with the current published instructions, using minimum four (4) nails per shingle in accordance with FBC 1507.2.7 or R905.2.6. If “Other” please include that information in the “Additional Comments” Section.