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Permit Number: TC-COM-0825-01570
Parcel: 117051370

Address:
319 N 4TH AV

Review Status: Requires Resubmit

Review Details: COMMERCIAL PDSD SIMPLE REVIEW v.1

Permit Number - TC-COM-0825-01570
Review Name: COMMERCIAL PDSD SIMPLE REVIEW v.1
Review Status: Requires Resubmit
Review Date Reviewer's Name Type of Review Description Status Comments
08/22/2025 Bldg Permits - Post Review Express PENDING ASSIGNMENT
08/22/2025 Commercial Electrical Express REQUIRES RESUBMIT Commercial Electrical Review TC-COM-0825-01570 (319 N 4TH AV TUCSON, AZ 85705)
Plan review for the above referenced structure has been completed. This letter reflects comments to be addressed. Provide updated Plans/calculations and a written response Letter to each of the notated items indicating action taken. Resubmitted plans that do not contain a written response Letter addressing each of the notated items indicating action taken, may be delayed until response letter is received.
Code reference, 2018 International Building Code (IBC), 2017 National Electrical Code (NEC).

1. This is a commercial project, requiring all documents to be prepared, sealed, signed, and dated by a registered design professional. Provide complete electrical plans, design, and calculations, sealed by an Arizona Registrant. Reference: Arizona Revised Statutes 32-125, Board of Technical Registration Rules R4-30-304, 2018 IBC section 107.1, 2017 NEC, City of Tucson Commercial Plan Submittal Requirements. https://www.tucsonaz.gov/files/sharedassets/public/v/1/pdsd/documents/checklists/commercial_submittal_requirements_july2023.pdf
2. Provide Fault Current Analysis and show new equipment AIC rating sufficient to withstand the calculated Fault Current. Provide Available Fault Current calculations from TEP transformers to all new equipment, 2017 NEC 110.24.
3. Show new Panel’s and other new equipment with AIC ratings greater than or equal to the Available Fault Currents calculated, 2017 NEC 110.10.
4. Provide electrical load calculations, for the Main Services, Per NEC 220.40.
5. Provide an electrical riser diagram, 2017 NEC 230.9. Notate the grounding and bonding method, 2017 NEC 250.20(B), 250.24, 250.30(A)(4). Metallic gas lines must be bonded and not be used as the primary grounding method, 2017 NEC 250.50, 250.52(B)(1).

Contact Jeremy Hamblin with any questions: Jeremy.hamblin@tucsonaz.gov
08/22/2025 PDSD Application Completeness Express REVIEW COMPLETED