2006 Irc Roof Sheathing

Edges shall be blocked with lumber or other approved type of edge supports.

2006 irc roof sheathing.

2006 texas revisions to the 2006 irc effective january 1 2008 2 chapter 3 building planning revise section r301 2 1 to read as follows. Uniform load deflection limitations 1 180 of span under live load plus dead load 1 240 under live load only. International residential code irc 2006 section r905 this guide highlights and clarifies the recognized minimum standards in the irc base building codes for asphalt roof installation. Table r905 2 8 2 valley lining.

Today we are going to delve in the final building walls floors roofing finishes sections of the code in particular the biggest changes we see between the 2009 irc and the popular 2003 2006 irc. 2006 texas revisions to the 2006 irc effective january 1 2008. Fasteners for asphalt shingles shall be galvanized steel stainless steel aluminum or copper roofing nails minimum 12 gage 0 105 inch 3 mm shank with a minimum 3 8 inch 10 mm diameter head astm f 1667 of a length to penetrate through the roofing materials and a minimum of 3 4 inch 19 mm into the roof sheathing. The installation of asphalt shingles shall comply with the provisions of this section.

The international code council icc is a non profit organization dedicated to developing model codes and standards used in the design build and compliance process. Manufacturer s installation instructions requirements must be followed to ensure a quality wind resistant roof system. 2006 north carolina residential code 241. Here is how the section in question appears in the 2006 irc.

242 2006 north carolina residential code roof assemblies. Roof sheathing conforming with this table shall be deemed to meet the design criteria of section 2304 7. Where the roof sheathing is less than 3 4 inch 19 mm thick the. Asphalt shingles shall be fastened to solidly sheathed decks.

The international codes i codes are the widely accepted comprehensive set of model codes used in the us and abroad to help ensure the engineering of safe sustainable affordable and resilient structures. 272 2006 international building code roof assemblies and rooftop structures.