The following sections of the IRC are hereby amended, revised, and changed as follows:
105.2 Work Exempt From Permit: Delete exceptions nos. 1, 2, 3, 4, 5.
105.3.2 and 105.5 Time Limitations Of Applications: Change section as follows:
"Building official is authorized to grant one extension of not more than 30 days."
R-301.1(1) Add to table as follows:
For roof/snow add: 25
For wind speed add: 90
For seismic add: 17%
For weather add: severe
For frost line add: 42"
For termite add: moderate to heavy
For decay add: slightly to moderate
For winter design temperature add: 0 degrees
For flood hazard add: 01-16-1981.
R309.1 Add: "Must be one hour rated door with self closing device."
R309.2 Separation required: Delete - 1/2 inch change to 5/8 inch both locations.
R309.3.1 Add: If door opening occurs between garage and dwelling, provide a 4" curb or step at the service door, or construct garage floor 4" lower than adjoining floor.
R310.1 Add: "Where basements contain one or more sleeping rooms, emergency egress and rescue openings shall be required in each sleeping room and adjoining areas of basement."
R310.1 Add: "All basements" and basements with habitable space or spaces.
R310.4 Delete: "Permitted." Add: "Required."
R312.1 Add: "Parking and/or walking surfaces within two feet (2') of retaining walls with more than a thirty inch (30") grade change."
R401.1 Delete: Exceptions 1 and 2.
R402.1 Delete: Wood foundations.
R403.1.4.1 Delete: Method number 2.
R403.2 Delete: Footing for wood foundations and R404.2, R404.2.1, R404.2.2, R404.2.3, R404.2.4, R404.2.5, R404.2.6.
R405.2 Delete: Wood foundations and R405.2.1, R405.2.2, R405.2.3, R406.3, R406.3.1, R406.3.2.
R502.1.4 Delete: Prefabricated wood I-joist.
R502.11 Delete: Wood trusses and R502.11.1, R502.11.2, R502.11.3, R502.11.4.
R505 Delete: Steel floor joist.
R802.10 Delete: Wood trusses and R802.10.2, R802.10.3, R802.10.4.
R903.5.1 Add: Gutters and downspouts required unless alternative approved by building official.
R1601.4 Add: Joist and wall spaces shall not be permitted. Must be a closed system.
M1305.1.3.2 Add: "Heat producing appliances installed in attic spaces shall be enclosed in a drywalled enclosure and equipped with a 110v. interconnected smoke detector."
A.G.101 Add: Appendix G, "Swimming Pools And Hot Tubs."
A.J.101 Add: Appendix J, "Existing Buildings And Structures", with the exception of AJ501.7 and AJ601.4 as written. Habitable spaces created within existing basements shall be permitted to have ceiling heights of not less than 6 foot 4 inches.
(Ord. O2008-46, 8-12-2008)