County of Clackamas (OR)
Codes
- NEC Code Version
- 2023
- Code List
2022 OREGON MECHANICAL SPECIALTY CODE
2022 OREGON STRUCTURAL SPECIALTY CODE
2019 OREGON ZERO ENERGY READY COMMERCIAL CODE
2023 OREGON RESIDENTIAL SPECIALTY CODE
2023 OREGON ELECTRICAL SPECIALTY CODE
2025 OREGON ENERGY EFFICIENCY SPECIALTY CODE
2023 OREGON PLUMBING SPECIALTY CODE
- ASCE Code Specification
- ASCE 7-16
SolarAPP+ & submittal
- Revision Required
- 0
- New Planset Required For Module Swap
- 0
Stamps
- Wet Stamps Required
- None
- Structural Calculations Required
- No
- Stamp Location On Plans
- Unspecified
- Date On Stamps
- Expiration Date
Fire setbacks
- Fire Setback Enforced
- 1
- Setback Notes
All photovoltaic installations shall include a 36-inch wide (914 mm) pathway maintained along three sides of the solar roof. The bottom edge of a roof with a slope exceeding two units vertical in 12 units horizontal (2:12) shall not be used as a pathway. All pathways shall be located over a structurally supported area and measured from the edge of the roof and horizontal ridge to the solar array or any portion thereof.
Structural & loads
- Wind Speed
- 85
- Snow Load
- 20
- Snow Load Notes
Snow load can be found by looking up Lat-Long in this website
http://snowload.seao.org/lookup.html
- Reducible Snow Load Allowed
- 1
- Max Attachment Spacing
- 48
- Structural Notes
8/9 Structural review only required when Prescriptive Path Checklist cannot be used. Ensure Checklist is included in plan set. (If Applicable - SE digital stamps on corresponding pages, PE Letter & Calcs.) Check for PPC before submitting for SE
- Minimum Ground On Roof
- #10
Electrical
- Electrical Load Calcs Required
- Derates
- Allowed POI
- Meter Adapter,Load Side Taps,PV Breaker,Line Side Taps
- Panel Schedule Required
- Partial Home Backup
- Temperature Rating
- 90
- De Rating Ampacity
- 0.91
Battery / ESS
- Unique Battery Placards Needed
- 0
- ESS Notes
Standard
- Separate ESS Disconnect Required
- ESS Disconnect
- ESS Elevation Detail Required
- No
Plan set
- Plan Set Requirements
Structural review only required when Prescriptive Path Checklist cannot be used.
Stamps required when:
- 2x2 framing
- Flat roof
- Tile
- Attachment Detail
If any attachments are within 3ft of a roof edge, hip, eave, or ridge ; then attachments shall be spaced no more than 24 inches apart.
Ground mount
- Ground Mount Fencing Required
- Mesh/Scrim