Design Criteria
- Frost Depth: 18-inch
- Seismic Zone: D1
- Ground Snow Load: 5 per square foot
- Roof Live Load: 20 per square foot
- Wind Speed 115 miles per hour
- Exposure: C
- 1,500 pound soils
Adopted Building Codes
- 2017 National Electric Code®
- 2018 International Building Code®
- 2018 International Residential Code®
- 2018 International Fire Code®
- 2018 Uniform Mechanical Code®
- 2018 Uniform Plumbing Code®
- 2018 International Fuel Gas Code®
- 2006 International Property Maintenance Code®
- 2006 International Private Sewage Disposal Code®
- 2018 International Energy Conservation Code®
View the 2018 NNIC amendments to the above codes (PDF)
You may view the codes free at 2018 I-Codes.
Building Department Guideline
View Building Department Guideline (PDF)