City of Davis (CA)
Codes
- NEC Code Version
- 2023
- Fire Code Version
- 2018 Building Code
- Code List
2025 CALIFORNIA BUILDING CODE
2025 CALIFORNIA ELECTRICAL CODE
2025 CALIFORNIA FIRE CODE
2025 CALIFORNIA PLUMBING CODE
2025 CALIFORNIA MECHANICAL CODE
2025 CALIFORNIA ENERGY CODE
2025 CALIFORNIA RESIDENTIAL CODE
2025 CALIFORNIA ADMINISTRATIVE CODE
- ASCE Code Specification
- ASCE 7-16
SolarAPP+ & submittal
- SolarAPP+ Status
- Adopted
- Any SolarAPP+ Restrictions
- 1
- SolarAPP+ Restrictions
- Existing Systems,Trenching
- How Many Plansets Required
- 2
- Revision Required
- 0
- New Planset Required For Module Swap
- 0
Stamps
- Ee Stamp Required On SLD
- No
- 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
Standard
Structural & loads
- Wind Speed
- 110
- Wind Notes
Exposure Category C
- Snow Load
- 0
- Reducible Snow Load Allowed
- 1
- Max Attachment Spacing
- 96
- Structural Notes
- Ballasted attachment systems will require SE digital stamps on structural plan page sections 1-3 and digitally stamped SE calcs letter.
- Minimum Ground On Roof
- #10
Electrical
- Electrical Load Calcs Required
- Derates
- Allowed POI
- Line Side Taps,PV Breaker,Meter Adapter,Load Side Taps
- Panel Schedule Required
- Partial Home Backup
- Temperature Rating
- 90
- De Rating Ampacity
- 0.96
Battery / ESS
- Unique Battery Placards Needed
- 1
- ESS Notes
9540A accepted - manufacturer required spacing between batteries is allowed.
- Separate ESS Disconnect Required
- ESS Disconnect
- ESS Elevation Detail Required
- No
Plan set
- Plan Set Requirements
BUS CERTS NOT ALLOWED
- Electrical Diagram
Provide clear pictures of the existing main service panel. Pictures must be clear enough to read the circuit breaker ratings, as well as the labeling on the panel door.
Add note "Conduit raceways shall be provided with expansion fittings to compensate for thermal expansion and contraction. [CEC 300.7[b] & 352.44]”
Grounding electrode wire should be a minimum of 8AWG
Make sure the conduit is sized appropriately to fit all wires, this AHJ will reject if not correct.
- Label Page
Include the warning label/placard of 705.12(B)(3)(3) on the warning labels page. Specifically the label that warns, “… total rating of all overcurrent devices, excluding the main supply overcurrent device, shall not exceed ampacity of busbar.”
- Custom Placards Required
- 1
Ground mount
- Ground Mount Fencing Required
- Mesh/Scrim