City of Gresham (OR)
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Report a correction NEC Code Version2023
Wet Stamps RequiredNone
Fire Setback EnforcedYes
Codes
- NEC Code Version
- 2023
- Code List
2023 OREGON RESIDENTIAL SPECIALTY CODE
2023 OREGON ELECTRICAL SPECIALTY CODE
2025 OREGON ENERGY EFFICIENCY SPECIALTY CODE
- ASCE Code Specification
- ASCE 7-16
SolarAPP+ & submittal
- Revision Required
- Yes
- New Planset Required For Module Swap
- Yes
Stamps
- Wet Stamps Required
- None
- Structural Calculations Required
- No
Fire setbacks
- Fire Setback Enforced
- Yes
- Setback Notes
18 inches at ridge/hips/valleys and 3 feet at rakes
Structural & loads
- Wind Speed
- 120
- Snow Load
- 25
- Reducible Snow Load Allowed
- Yes
- Max Attachment Spacing
- 48
- Structural Notes
- No PE required
- Minimum Ground On Roof
- #10
Electrical
- Electrical Load Calcs Required
- All Jobs
- Allowed POI
- Load Side Taps,Meter Adapter,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
- No
- ESS Notes
Standard
- Separate ESS Disconnect Required
- ESS Disconnect
- ESS Elevation Detail Required
- No
Plan set
- Attachment Detail
Attachments shall be spaced not greater than 24 inches WHEN
Ground snow exceed 36 PSF
- Located within 3 feet (914 mm) of a roof edge, hip, eave or ridge.
- Located in wind Exposure Category B or greater and the wind speed exceeds 120 mph.
- Located in wind Exposure Category C or greater and the wind speed exceeds 110 mph.
- Custom Placards Required
- No
Ground mount
- Ground Mount Fencing Required
- Mesh/Scrim