rc150, 5V Metal Roofing Panels Installed Over a Plywood Deck .
Limitations: Roof Framing: Install the metal roofing panels over a minimum 19/32" plywood deck as specified in Table 1. New Roof Framing Attachment: The roof framing must meet or exceed the uplift requirements of the IRC and IBC. Install the decking in a manner to resist lateral loads. Design Wind Pressures: Table 1..