Code & Program Guides

side

side

side

side

side

side

side

side

side

Zoning/Land Use

Applications/Handouts

Information Center

State Codes City Codes Administrative Rules Code & Program Guides

POL

Bureaus & Offices

Development Services

Code & Program Guides

Code & Program Guides

City Codes

Commercial Building Codes
Oregon Structural Specialty Code (Revised IBC)

Commercial Mechanical Codes
Oregon Mechanical Specialty Code (IMC)

Commercial Plumbing Codes
Oregon Plumbing Specialty Code (UPC)

Commercial Electrical Codes
National Electrical Code

One & Two Family Dwelling Codes
Oregon Residential Specialty Code (Revised IRC - includes building, plumbing, mechanical & electrical provisions applicable to 1 & 2 family dwelling and to certain limited multi-family structures)

Program Guides
Provide guidance on the operation and implementation of bureau programs and procedures.

Code & Program Guides

Provide guidance on the interpretation and application of specific code provisions and on the operation and implementation of bureau programs and procedures.

City Codes

Title 33 - Allowance for a second kitchen including a sink within a dwelling unit -- CC/33/#2 - 9/1/2007 (PDF Document, 189kb)
Title 33 - Stormwater disposal - Options for Johnson Creek Basin -- CC/33/#1 (Rescinded Nov. 1, 2005) (PDF Document, 62kb)
Title 24 - Shoring Requirements Adjacent to City Streets -- CC/24.70#1 - 6/15/94 (PDF Document, 99kb)

Commercial Building Codes

Administration - OSSC Chapters 1 & 2

- Chapter 1: Alternate Design, Methods and Materials of Construction for Existing and Historic Buildings -- UBC/1/#1 - 7/15/04 (PDF Document, 176kb)

Occupancy - OSSC Chapters 3 & 4 (view all)

- Chapter 3: Cargo Containers Used as Accessory Storage Structures -- IBC/3/#1 - 01/29/13 (PDF Document, 121kb)
- Chapter 3: Assembly Uses in Group B Occupancies Established Prior to 1979 -- IBC/3/#2 - 01/16/13 (PDF Document, 116kb)
- Chapter 3: Setbacks for Garages -- UBC/3/#4 (Rescinded Nov. 1, 2005) (PDF Document, 62kb)
- Chapter 3: Furnace Room Separations in R-1 Occupancies -- UBC/3/#5 (Rescinded Nov. 1, 2005) (PDF Document, 62kb)
- Chapter 4: Highrise Buildings - Standby Power & Secondary Water Supplies -- IBC/4/#1 - 8/22/07 (PDF Document, 52kb)
- Chapter 4: Application of Projection Room Standards -- UBC/4/#2 (Rescinded Nov. 1, 2005) (PDF Document, 62kb)
- Chapter 4: Elevator Lobbies - Acceptable Alternatives -- IBC/4/#4 - 01/16/13 (PDF Document, 110kb)
- Chapter 4: Parking Garage Headroom Clearance -- IBC/4/#5 - 01/16/13 (PDF Document, 119kb)

Fire Resistance and Construction Types - OSSC Chapters 5, 6, 7, 8 & 9 (view all)

- Chapter 6: Materials Used for Windows in Existing Buildings of Types 1 & 2 Construction -- UBC/6/#1 (Rescinded Nov. 1, 2005) (PDF Document, 62kb)
- Chapter 6: Wood Frame Rated Construction -- UBC/6/#2 - 3/1/99 (PDF Document, 457kb)
- Chapter 7: Foam Plastic Materials in Fire Blockinng -- UBC/7/#1 (Rescinded Nov. 1, 2005) (PDF Document, 62kb)
- Chapter 7: Garbage Dumpster Fire Safety Within Existing Buildings -- IBC/7/#2 - 3/18/13 (PDF Document, 261kb)
- Chapter 7: One-Hour Fire Rating of a Brick Veneer Wall -- UBC/7/#3 (Rescinded Nov. 1, 2005) (PDF Document, 62kb)
- Chapter 7: Multiple Electrical Services in the Same Building -- IBC/7/#4 & NEC/230/#1 - 4/17/13 (PDF Document, 113kb)
- Chapter 7: Exterior Wall and Opening Protection at Private Streets -- IBC/7/#6 & IRC/AN/#2 - 8/23/07 (PDF Document, 53kb)
- Chapter 7: Building Projections Into Private Streets -- IBC/7/#7 & IRC/AN/#3 - 7/14/06 (PDF Document, 64kb)
- Chapter 7: Use of Plastic Pipe in Buildings -- UBC/7/#5 (Rescinded Nov. 1, 2005) (PDF Document, 62kb)
- Chapter 8: Interior Finishes
- Chapter 9: Automatic Smoke and Heat Vents: Design Loads -- IBC/9/#1 - 3/18/13 (PDF Document, 121kb)
- Chapter 9: Fire Sprinkler Requirements For Existing Buildings With a Residential Fire Area -- IBC/9/#2 - 3/18/13 (PDF Document, 122kb)

Exiting - OSSC Chapter 10 (view all)

- Chapter 10: Swing-type Means of Egress (Exit) Doors -- UBC/10/#1 (Rescinded Nov. 1, 2005) (PDF Document, 62kb)
- Chapter 10: Minimum Width of Doors Used in Pairs -- UBC/10/#2 (Rescinded Nov. 1, 2005) (PDF Document, 62kb)
- Chapter 10: Exit Enclosures and Exiting Through Building Lobbies -- UBC/10/#4 (Rescinded Dec. 14, 2012) (PDF Document, 62kb)
- Chapter 10: Use of Corridors in Hospitals and Nursing Homes -- UBC/10/#5 (Rescinded Dec. 14, 2012) (PDF Document, 62kb)
- Chapter 10: Access to the Roof -- UBC/10/#7 (Rescinded Dec. 14, 2012) (PDF Document, 62kb)
- Chapter 10: Access Control Systems Where Egress (Exiting) is Restricted -- UBC/10/#8 - 8/1/01 (PDF Document, 75kb)
- Chapter 10: Amenity Allowances in Corridors -- UBC/10/#9 - 1/1/04 (PDF Document, 49kb)

Accessibility (Disabled Access) - OSSC Chapter 11 (view all)

- Chapter 11: Relationship between Oregon & Federal accessibility Standards -- UBC/11/#1 (Rescinded Dec. 14, 2012) (PDF Document, 62kb)
- Chapter 11: Exterior Accessible Routes; Accessible Routes in Vehicular Area; Accessible Parking -- UBC/11/#2 (Rescinded Dec. 14, 2012) (PDF Document, 62kb)
- Chapter 11: Accessible Routes: Elevator Exemptions; Raised Floor Area; Stairway: Ramps and Exits -- UBC/11/#3 (Rescinded Dec. 14, 2012) (PDF Document, 62kb)
- Chapter 11: Accessibility to Work Areas & Spaces; Visible Alarms -- UBC/11/#4 (Rescinded Dec. 14, 2012) (PDF Document, 62kb)
- Chapter 11: Adaptable Dwelling Units, Condominiums & Special Residences -- UBC/11/#5 (Rescinded Dec. 14, 2012) (PDF Document, 62kb)
- Chapter 11: Remodelling Responsibilities & Priorities; Construction Tolerances -- UBC/11/#7 (Rescinded Dec. 14, 2012) (PDF Document, 62kb)
- Chapter 11: Accessible Seating Sight Lines -- UBC/11/#8 (Rescinded Dec. 14, 2012) (PDF Document, 62kb)
- Chapter 11: Adaptability of exterior door thresholds leading to an impervious deck or balcony - IBC/11/#9 (Rescinded Dec. 14, 2012) (PDF Document, 62kb)
- Chapter 11: Flip-up Counters at Entries to Employee Work Areas -- IBC/11/#10 - 4/17/13 (PDF Document, 113kb)

Energy & Interior Environments - OSSC Chapters 12 & 13 (view all)

- Chapter 13: Loose fill Insulation on Sloped Ceilings -- UBC/13/#1 - 3/1/99 (PDF Document, 8kb)
- Chapter 13: Wall Insulation for Shell Buildings -- UBC/13/#2 (Rescinded Nov. 1, 2005) (PDF Document, 62kb)
- Chapter 13: Converting an Un-conditioned Space to Conditioned Space -- UBC/13/#3 - 3/1/99 (PDF Document, 9kb)

Engineering - OSSC Chapters 16-23 (view all)

- Chapter 16: Marquee and Fabric Awnings -- UBC/16/#1 - 3/1/99 (PDF Document, 11kb)
- Chapter 16: Design Loads for Elevated Structural Driveways and Parking Decks -- UBC/16/#2 - 3/1/99 (PDF Document, 10kb)
- Chapter 16: Structural Requirements for Buildings Used Primarily as Horticultural/Agricultural Greenhouses -- UBC/16/#3 - 3/1/99 (PDF Document, 12kb)
- Chapter 16: Rooftop Equipment Using Friction to Retain in Place -- UBC/16/#4 - 3/1/99 (PDF Document, 10kb)
- Chapter 16: Use of Adhesive Anchors in Existing Unreinforced Masonry Buildings -- UBC/16/#5 - 1/1/03 (PDF Document, 152kb)
- Chapter 21: Grouted Masonry Construction-Cleanouts -- UBC/21/#1 - 3/1/99 (PDF Document, 11kb)

Special Considerations - OSSC Chapters 24-35 (view all)

- Chapter 25: Installation of Suspended Ceiling System & Light Fixtures -- IBC/25/#2 (Rescinded Dec. 14, 2012) (PDF Document, 62kb)
- Chapter 26: Use of Fiber Reinforced Plastic Material for Rooftop Screening Applications - IBC/26/#1 - 4/09/12 (PDF Document, 132kb)
- Chapter 27: Generator Installation for Required Emergency and Standby Power Supply Systems -- IBC/27/#1 - 01/16/13 (PDF Document, 118kb)
- Chapter 30: Review and Acceptance of Elevators -- UBC/30/#1 - 3/1/99 (PDF Document, 49kb)
- Chapter 32: Window Projections Into Public Right-of-Way -- IBC/32/#1 - 6/1/05 (PDF Document, 62kb)
- Chapter 34: Existing Plaster Ceilings in Older Multi-Storied Buildings -- UBC/34/#1 - 2/1/02 (PDF Document, 107kb)

Commercial Mechanical Codes

International Mechanical Code - Chapter 4, 5 & 9 (view all)

- Chapter 4: Alternate Method For Determining Exhaust Ventilation Rates At Enclosed Parking Garages -- IMC/4/#1 - 7/14/06 (PDF Document, 48kb)
- Chapter 5: Installation of Recirculating Draft Hood Systems -- IMC/5/#2 - 12/15/00 (PDF Document, 58kb)
- Chapter 5: Hood Requirements for Counter Top Dishwashing - IMC/5/#3 - 7/1/03 (PDF Document, 323kb)
- Chapter 9: Installation of Unvented Heaters in Buildings -- IMC/9/#1 - 2/1/00 (PDF Document, 62kb)

Uniform Mechanical Code - Chapter 5, 6 & 13 (view all)

- Chapter 5: Type 2 Hood Use IN Food Processing Establishments -- UMC/5/#1 - 3/1/99 (PDF Document, 11kb)
- Chapter 6: Use of Plastic Pipe in Buildings -- UMC/6/#1 (Rescinded Nov. 1, 2005) (PDF Document, 62kb)
- Chapter 13: Gas Meter Locations for Buildings Without Yards -- UMC/13/#1 - 7/1/96 (PDF Document, 12kb)

Commercial Plumbing Codes

Uniform Plumbing Code - Chapter 3, 6, 7 & 11 (view all)

- Chapter 3: Location of Main Water Supply Shut-off Valve and Protection of Water Supply Piping in Unconditioned Space -- UPC/3/#1 - 3/1/99 (PDF Document, 11kb)
- Chapter 6: Use of Plastic Pipe in Buildings -- UPC/6/#1 (Rescinded Nov. 1, 2005) (PDF Document, 62kb)
- Chapter 6: Rainwater Harvesting Systems for Interior Use or Combined Interior and Exterior Use -- UPC/6/#2 - 3/13/01 (PDF Document, 344kb)
- Chapter 7: Procedure for Inspecting Sewer Bores -- UPC/7/#1 - 7/1/96 (PDF Document, 10kb)
- Chapter 7: Minimum Width Allowances for Private Plumbing and Sewer Easements -- UPC/7/#2 - 8/1/06 (PDF Document, 48kb)
- Chapter 11: Alternative Methods for Stormwater Drainage -- UPC/11/#1 - 7/1/96 (PDF Document, 9kb)

Commercial Electrical Codes

National Electrical Code - Chapter 230, 701 & 702 (view all)

- Chapter 230: Multiple Electrical Services in the Same Building -- NEC/230/#1 - 4/17/13
- Chapter 7: Generator Installation for Required Emergency and Standby Power Supply Systems -- NEC/7/#1 - 1/16/13
- Chapter 702: Optional Installation of Fuel Fired Generators for Emergency and Standby Power Supply Systems for One and Two Family Dwellings -- NEC/702/#1 - 9/1/99 (PDF Document, 16kb)

One & Two Family Dwelling Codes

Cabo - Chapter 1, 3, 4, 6, 11, 14 & 21 (view all)

- Chapter 1: Expiration of Residential Permits -- CABO/1/#1 (Rescinded Nov. 1, 2005) (PDF Document, 62kb)
- Chapter 1: Residential Fire Sprinklers -- CABO/1/#4 - 3/1/99 (PDF Document, 13kb)
- Chapter 4: Loose Fill Insulation on Sloped Ceilings -- CABO/E4/#1 - 3/1/99 (PDF Document, 8kb)
- Chapter 4: Design Loads for Elevated Structural Driveways and Parking Decks -- CABO/4/#2 - 3/1/99 (PDF Document, 10kb)
- Chapter 6: Foam Plastic Materials in Fire Blocking -- CABO/6/#1 (Rescinded Nov. 1, 2005) (PDF Document, 62kb)
- Chapter 11: Optional Installation of Fuel Fired Generators for Emergency and Standby Power Supply Systems for One and Two Family Dwellings -- CAB0/11/#1 - 9/1/99 (PDF Document, 16kb)
- Chapter 14: Alternate Methods for Stormwater Drainage -- CABO/14/#1 - 7/1/96 (PDF Document, 9kb)
- Chapter 21: Installation of Unvented Heaters in Buildings -- CABO/21/#1 - 2/1/00 (PDF Document, 62kb)

International Residential Code - Chapter 1, 3 , 34 and Appendix N (AN) (view all)

- Chapter 1: Cargo Containers Used as Accessory Storage Structures -- IRC/1/#2 - 1/29/13
- Chapter 1: Four Story Structures Regulated Under the Oregon Residential Specialty Code -- IRC/1/#3 - 5/1/12 (PDF Document, 122kb)
- Chapter 3: Habitable Space Standards for Existing Elements Within One and Two Family Dwellings -- IRC/3/#1 - 01/16/13 (PDF Document, 120kb)
- Chapter 34: Rainwater Harvesting Systems for Interior Use or Combined Interior and Exterior Use -- IRC/34/#1 - 3/13/01 (PDF Document, 344kb)
- Appendix N: Exterior Wall and Opening Protection at Private Streets -- IBC/7/#6 & IRC/AN/#2 - 8/23/07
- Appendix N: Building Projections Into Private Streets -- IBC/7/#7 & IRC/AN/#3 - 7/14/06

Program Guides

Accessory Dwelling Units - 2/20/13 (PDF Document, 146kb)
Change of Occupancy (PDF Document, 82kb)
Combination Permits for 1 & 2 Family Dwellings (PDF Document, 25kb)
Commercial Plumbing Plan Requirements - 10/1/06 (PDF Document, 64kb)
Commercial Reroof Permit Program - 12/01/12 (PDF Document, 134kb)
Egress Lighting (Rescinded) (PDF Document, 255kb)
Electrical Master Permit Program - 12/1/11 (PDF Document, 148kb)
Electrical Plan Review - 10/1/06 (PDF Document, 71kb)
Field Issuance Remodel Program - 03/18/13 (PDF Document, 149kb)
Facility Permit Program - 4/1/11 (PDF Document, 161kb)
Firestopping (PDF Document, 33kb)
Illegal Dumping (PDF Document, 22kb)
Medical Gas & Vacuum System (PDF Document, 99kb)
Minor Mechanical Labels - 7/1/11 (PDF Document, 146kb)
Minor Plumbing Labels (PDF Document, 170kb)
Minor Structural Labels - 2/13/09 (PDF Document, 148kb)
Partial Electrical Permits (PDF Document, 23kb)
Permit Cancellation, Extension and Expiration - 2/1/10 (PDF Document, 56kb)
Residential Certificate of Occupancy - 7/1/07 (PDF Document, 65kb)
Rain Gardens for Existing Impervious Area Located in Eastside Combined Sewer Basins - 12/01/11 (PDF Document, 304kb)
Solar Water Heating and Photovoltaic Electric Generators Installed on Commercial Buildings - 12/01/10 (PDF Document, 948kb)
Sign & Awning Permits (PDF Document, 49kb)
Solar Water Heating and Photovoltaic Electric Generators Installed on One or Two Family Dwellings - 12/01/10 (PDF Document, 949kb)
Temporary Certificate of Occupancy (PDF Document, 71kb)
Temporary Electrical Permits (PDF Document, 25kb)
Use of Classrooms Located above the First Floor By Children in Grades K, 1 & 2 - 1/30/08 (PDF Document, 273kb)