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Permit Review Detail

Permit Number: T21CM01167
Parcel: 125073260

Address:
420 N OLSEN AV

Review Status: Completed

Review Details: COMMERCIAL - TI

Permit Number - T21CM01167
Review Name: COMMERCIAL - TI
Review Status: Completed
Review Date Reviewer's Name Type of Review Description Status Comments
03/10/2021 STEVE SHIELDS ZONING REVIEW Reqs Change ZONING REVIEW TRANSMITTAL

FROM: PDSD Zoning Review

PROJECT:
T21CM01167
420 N Olsen Ave
MultiFamily – Sleeping Quarters & Laundry Room Addition

TRANSMITTAL: February 23, 2021
This site is located in the R-2 zone (UDC 4.7.9). Multifamily is an allowed use in the zone (Table 4.8-2) Subject to Use Specific Standards 4.9.7.B.6, .9, & .10.

1. Per Unified Development Code (UDC) Article 11.3.7.A.3. Any residential development consisting of three or more dwelling units on an integrated site or single lot is considered multifamily. Per UDC Article 6.3.3.D multifamily is considered a nonresidential use therefore a Development Package (DP) the meets the requirements of Administrative Manual 2-06 is required to be submitted and approved prior to approval of this building plan set. The DP is a separate submittal from the building plan.

If you have any questions about this transmittal, please contact Elisa Hamblin at Elisa.Hamblin@tucsonaz.gov
03/10/2021 DAN SANTA CRUZ ELECTRICAL-COMMERCIAL REVIEW Reqs Change Please address the following Electrical Plan Review comments. Provide a written response.

. Designing the site Electrical constitutes the practice of engineering. Provide plans sealed by an Arizona Registrant. Reference Arizona Revised Statutes 32-125, Board of Technical Registration Rules R4-30-304

Provide Energy calculation utilizing the current 2018 IECC. Provide for energy reduction for the lighting as required.

Provide compliance with the 2012 Tucson/Pima County Outdoor Lighting Code. Can be downloaded or printed from www.tucsonaz.gov/pdsd.

Reference the currently adopted 2017 NEC for electrical code reference.

Provide complete total building load calculations.

Provide complete panel schedules.

Additional comments may be generated for the subsequent electrical plan review.

Ref; 2018 IBC sec 107.2.1, 2017 NEC, City of Tucson Commercial Plan Submittal Requirements. Tucson/Pima County Outdoor Lighting Code
03/11/2021 ROBERT SHERRY MECHANICAL-COMMERCIAL REVIEW Reqs Change 1. Provide plans sealed by an Arizona Registrant. Reference: Arizona Revised Statutes 32-125, Board of Technical Registration Rules R4-30-304.
2. Provide a mechanical plan for the addition, including heating/cooling systems, heating/cooling load calculations equipment specifications, dryer venting, and mechanical ventilation. Reference: Section 107.2.1, IBC 2018.
3. Demonstrate energy code compliance for the addition to the building envelope using calculations based on the 2018 International Energy Compliance Code (Residential Provisions).
03/11/2021 ERIC NEWCOMB BUILDING-COMMERCIAL REVIEW Reqs Change 1. Sheet ST1; Code Review: Per the 2018 IBC Section 310.4, buildings that contain more than two dwelling units require that the project be reviewed as commercial under the IBC. Please revise.
2. Sheet ST1: Since this project requires a commercial review, the 2018 IBC Section 107.1 requires all documents be prepared by a registered design professional, including a code analysis and sprinkler requirements. Please provide.
3. Sheet A1: Please revise notes on this sheet to meet the requirements of the 2018 IBC.
4. Sheet A3; Header Detail: Please revise this title to Detail 7.
5. General: Please provide a Special Inspections Certificate with Parts A and B completed. This form may be found at www.tucsonaz.gov/PDSD.
6. General: Please provide structural calculations for this project per the IBC Section 107.1.
7. General: Please provide written responses to all review comments.
03/11/2021 ROBERT SHERRY WATER REVIEW Reqs Change 1. Reduced pressure backflow prevention assemblies are required at the water meter for apartment buildings that have common laundry facilities. Reference: Chapter XXVII, Article V, Section 27-72, the Tucson Code, http://www.tucsonaz.gov/files/water/docs/backflow-ordinance.pdf
2. Provide the serial number and size of the water meter serving this building along with the total water demand for the building. Reference: Section 107.2.1, IBC 2018.
03/11/2021 ROBERT SHERRY PLUMBING-COMMERCIAL REVIEW Reqs Change 1. Provide plans sealed by an Arizona Registrant. Reference: Arizona Revised Statutes 32-125, Board of Technical Registration Rules R4-30-304.
2. The fixture drain serving an automatic clothes washer shall connect to a fixture branch that is at least 3 inches in diameter (the current design shows it connecting to a 2” fixture branch). Reference: Section 406.2, IPC 2018.
3. Provide pressure-absorbing devices for the water connections to appliances equipped with quick-acting or solenoid valves (e.g. the clothes washer). Reference: Section 604.9, IPC 2018.
4. Fixture units cannot be used for constant use items such as hose bibbs. A separate demand value for hose bibbs is to be added to the demand that was determined using fixture units. Reference: Sections 604.1 and E102.2.2, IPC 2018.
5. Specify the material for the sanitary and vent piping and the minimum slope. Reference: Sections 702.1, 702.2, 702.3, and 704.1, IPC 2018.
6. Provide a cleanout for the horizontal drain; the cleanout shall be sized per Section 708.1.7, IPC 2018 and shall open to allow cleaning in the direction of flow. Reference: Sections 708.1.1 and 708.1.8, IPC 2018
7. An approved 2-way cleanout fitting is allowed to be used at the junction of a building drain and a building sewer; otherwise, cleanouts shall open to allow cleaning in the direction of flow. Reference: Section 708.1.8, IPC 2018.
8. Provide the rim elevation of the next upstream sanitary manhole and the first floor elevation. Determine the need for a backwater valve per Section 714.1, IPC 2018, as amended by the City of Tucson.
9. Show how natural gas service will be provided to the proposed water heater. Provide a complete diagram of the natural gas distribution system showing the all of the loads, developed lengths, and the layout of the distribution piping. Reference: Section 402.2, IFGC 2018.
10. Verify the natural gas input for the ranges. Reference: Section 107.2.1, IBC 2018.
11. Show how the proposed water heater will be installed in accordance with its listing (e.g. clearances, piping, combustion air, and venting). Reference: Section 303.1, IFGC 2018.
12. Why is there a “Propane Gas Load” chart?
13. Clarify the term, “ground rated gas line.” Reference: Chapter 403, IFGC 2018.
14. The maximum lead content in pipes and fittings used for drinking water was reduced from 8% to a weighted average of 0.25% in the wetted surface of the pipe or fitting in 2011. Reference: 40 CFR 143.10
03/16/2021 JPEELDA1 FIRE REVIEW Approved
03/23/2021 LSHAMIS1 COMMERCIAL IMPACT FEE COMMERCIAL IMPACT FEE PROCESSING Completed
03/26/2021 LOREN MAKUS ENGINEERING REVIEW Reqs Change This project is within a mapped flood hazard area and requires a Floodplain Use Permit (FUP.)
Please start a new FUP at our permit application web page: https://docs.tucsonaz.gov/Forms/tucsonpermitapp.
Instructions:
1. Is this for a new or existing activity application? - Please select New Application.

2. Submission Type - Select Floodplain Use Permit.

3. Project Name - Enter a name for your project.

4. Select Street Name from the list. You can type the first two letters or number to get closer to your choice in the list. Then select the rest of the address in the boxes provided.

5. Type of Permit - Select Commercial or Residential (Residential is for work on single family residences and duplexes.)

6. Complete the Applicant Info. (Note APA# is for applicants with an advance payment account. Leave blank is you do not have an APA account.

7. Complete the Contractor, Owner and Architect/Engineer sections as applicable.

8. Supporting Documentation Upload - Provide a complete cost estimate for the project. You may also provide additional documents you think will be helpful.

9. Note that the lowest floor of the new structure must be one foot higher than the base flood elevation as shown on the elevation certificate.

10. Sign the application and submit.