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Permit Number: TC-RES-0923-07946
Parcel: 13319059A

Address:
6780 E 3RD ST

Review Status: Requires Resubmit

Review Details: RESIDENTIAL NEW DWELLING v.1

Permit Number - TC-RES-0923-07946
Review Name: RESIDENTIAL NEW DWELLING v.1
Review Status: Requires Resubmit
Review Date Reviewer's Name Type of Review Description Status Comments
10/06/2023 Site Zoning APPROVED
09/21/2023 Site Landscape NOT REQUIRED
10/06/2023 Bldg Permits - Post Review Express PENDING ASSIGNMENT
09/28/2023 Residential Building REQUIRES RESUBMIT TC-RES-0923-07946
PLAN REVIEW COMMENTS

Plan review for the above referenced structure has been completed. This letter reflects comments to be addressed. For facilitating a shorter back check time, please provide updated plans and calculations with a written response to each of the notated items indicating action taken. Do not cloud the changes made for comment updates; revisions are processed if changes occur after the permit is issued.

SCOPE OF REVIEW:

The scope of this plan review covers architectural, plumbing, mechanical, energy conservation and electrical. All code references are to the 2018 International Residential Code and 2018 International Energy Conservation Code. All features were checked only to the extent allowed by the submittals provided. All portions of this project are assumed to meet or will meet other departmental requirements, conditions and concerns before permit approval.

GENERAL REQUIREMENTS:

The City of Tucson adopted the 2018 IRC with amendments on 1/1/2019. Show the current code reference on the plans.

Provide a clear construction plan set showing solid (non-diminished definition) lines, R106.1.

An independent dwelling (ADU) requires fire spread and utility (electrical & water) separation so that one dwelling is not dependent upon another for water or electrical service.

Each dwelling unit with kitchen requires a separate Pima County assigned street address after Zoning approval, R319.

An impact fee payment is required for an ADU at the time of permit payment.

Show compliance with the Inclusive Home Design Ordinance adopted by the City of Tucson Ordinance #10463 on 10/16/2007. Notate accessible route, minimum door width, changes in floor elevation, door hardware, electrical outlet reach range, grab bar reinforcement, etc.

PLANS:

1. Notate a cool (white) roof finish as required by the ADU provisions.

SECTIONS - DETAILS:

1. Show one-hour fire-resistive framed construction separating dwellings in compliance with IBC Table 721.1(2) when the separation is less than 6 feet. Include a wall and underside of roof projection.
2. Show an unvented roof assembly with all insulation at the roof including an air-impermeable rigid insulation material with a minimum R-5 value applied correctly to either side of the roof sheathing as part of the total R-38 insulation requirement, R806.5.

MECHANICAL PLANS:

1. Provide (an HVAC system with fresh air intake) whole-house mechanical ventilation with controlled exhaust, R303.4; N1103.6 & M1505.4. Show the airflow rate setting. A one bedroom dwelling under 1501 SF requires a 30 CFM continuous setting.

ELECTRICAL PLANS:

1. Show a smoke alarm circuit on the plan and schedule, R314.
2. Protection of all interior 15A & 20A circuits serving outlet locations (except garage, kitchen, and bathrooms) including receptacles, lights and smoke detectors require combination type arc-fault circuit interrupters, E3902.16.

INTERNATIONAL ENERGY CONSERVATION CODE:

1. Energy Certificate: (Mandatory) place near the indoor water heater or in utility room, N1101.14. Add notation to plans.

If you have any questions, please contact:
PDSD-Residential@tucsonaz.gov
City of Tucson Residential Plan Review

Submit a corrected plan set at https://www.tucsonaz.gov/pdsd
09/12/2023 PDSD Application Completeness Express REVIEW COMPLETED
09/15/2023 Site Engineering REVIEW COMPLETED