A permit is required when decking is being replaced different roofing materials will be.
2012 irc roof decking.
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.
When roof system removal is required the code stipu lates all layers of existing roof systems need to be removed down to the deck.
The code includes several specific excep tions to its roof system removal and replace.
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.
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.
The roofing related changes mentioned for ibc 2012 are incorporated into.
Joints in drip edge sec.
With fasteners as specified in section r905 2 5.
January 2012 code for residential buildings that creates minimum regulations for one and two family dwellings of three stories or less.
The american wood council document called the.
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.
International residential code 2012 irc 2012 part i administrative chapter 1 scope and administration part ii definitions.
Drip edges shall be mechanically fastened to the roof deck at a maximum of 12 inches 305 mm o c.
Highlights from the american wood council s prescriptive residential wood deck construction guide a free guide from the american wood council offers a great quick reference and easy to read explanation of the 2012 international residential code irc with a special focus on single level wood deck construction in residential homes.
Inches onto the roof deck and a minimum of of an inch below the roof sheathing.
Roof deck one layer of underlayment is required for roof slopes of 4 12 and greater if the roof slope is between 2 12 and 4 12 the underlayment must lap by.
Cr203 04 irc inspection essentials foundation to final 7 cr217 00 2018 irc alterations renovations additions 3.
Residential roofing fact sheet based on the 2012 irc when is a roofing permit required.
Cr215 00 2018 irc deck construction.
And when the existing roof system is wet or deteriorated to the point it will not be a suitable substrate.
2012 irc requirements for roof systems primarily are addressed in irc s chapter 9 roof assemblies.