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County of Delaware (OK)

Oklahoma Authority Having Jurisdiction Solar permitting requirements
NEC Code Version2020
Fire Code Version2018 Building Code
Wet Stamps RequiredNone

Codes

NEC Code Version
2020
Fire Code Version
2018 Building Code
Code List

OKLAHOMA UNIFORM BUILDING CODE

2018 INTERNATIONAL RESIDENTIAL CODE

2018 INTERNATIONAL BUILDING CODE

2018 INTERNATIONAL MECHANICAL CODE

2018 INTERNATIONAL PLUMBING CODE

2018 INTERNATIONAL FUEL GAS CODE

2020 NATIONAL ELECTRIC CODE

2018 INTERNATIONAL FIRE CODE

2018 NFPA LIFE SAFETY CODE

ASCE Code Specification
ASCE 7-16

SolarAPP+ & submittal

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

Structural & loads

Wind Speed
108
Snow Load
15
Reducible Snow Load Allowed
1
Max Attachment Spacing
96
Minimum Ground On Roof
#10

Electrical

AC Disconnect Required
No
Electrical Load Calcs Required
Derates
Temperature Rating
90
De Rating Ampacity
0.91

Plan set

Custom Placards Required
0

Ground mount

Ground Mount Fencing Required
No
Compiled from public records, 2026. Requirements change with code cycles and local amendments. Verify with the County of Delaware (OK) building department before you rely on this, and treat it as a research head start, not a ruling. Getting quotes? Run them through the quote checker first.