Vent and Insulation Clearance in the 2009 IRC
For rafter framed or truss framed roof construction, not only is ventilation of these cavities required by the 2009 International
Tag: 2009 IRC
Does Jeffco Have a 50% Area Rule for Remodeled Homes?
Recently and in past years, at EVstudio we’ve heard rumors that Jefferson County, Colorado has a rule stating that if
Jefferson County Code Supplement Deletes 2009 Residential Fire Sprinkling Requirements
Although Jefferson County has been one of the first counties in the state to adopt the 2009 International Codes, the
New Definition of Habitable Attic Space Under 2009 IRC
Under the 2009 International Residential Code, there is a new definition of a habitable attic space. The new language more clearly
New Definitions of Stair and Stairway Under 2009 IRC
Under the 2009 International Residential Code, there are new definitions of Stair and Stairway. The new Stair definition is that it
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EVstudio is a full-service in-house design firm specializing in architecture, engineering, planning, and other design services for commercial and residential projects.