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Permit Number: T22CM06498
Parcel: 117142040

Address:
443 S STONE AV

Review Status: Requires Resubmit

Review Details: COMMERCIAL REVIEW - FULL v.2

Permit Number - T22CM06498
Review Name: COMMERCIAL REVIEW - FULL v.2
Review Status: Requires Resubmit
Review Date Reviewer's Name Type of Review Description Status Comments
08/14/2023 Commercial Electrical APPROVED
08/16/2023 Bldg Permits - Post Review PENDING ASSIGNMENT
08/16/2023 Commercial Mechanical REQUIRES RESUBMIT 1. Comment not addressed. [Initial comment: Provide ventilation calculations and show how mechanical ventilation will be provided for the building. Reference: Section R403.6 ECC 2018.
2. The revised mechanical plan shows nine new heat pumps with a nominal cooling capacity of two tons but none of the heating and cooling load calculations support that capacity. In addition, a specification on the sheet calls for a heat pump with a 3-ton capacity. [Initial comment: Justify the capacities of the specified heating and cooling equipment that far exceeds the submitted heating and cooling load calculations. Reference: Sections R302.2 and R403.7, IECC 2018 as amended by the City of Tucson.]
3. The new design uses roof top, packaged heat pumps. Show the size, routing, and termination of the condensate drain from each new heat pump. [Initial comment: Show the size, routing, and termination of the condensate drains from each indoor unit. Condensate drains shall be terminated at an approved disposal location. Reference: Section 307.2.1, IMC 2018 as amended by the City of Tucson.]
4. Comment not addressed. [Initial comment: Show the size, route, termination, and total equivalent length of the dryer exhaust ducts. Reference: Sections 504.1, 504.2, 504.4 and, 504.6, IMC 2018.]
08/16/2023 Commercial Plumbing REQUIRES RESUBMIT 1. Provide water isometrics for the new plumbing work. [Initial comment: Provide water isometrics and waste and vent isometrics for the new plumbing work. Show the location of all cleanouts. Reference: Section 107.2.1, IBC 2018.]
2. The fixture schedule calls for a 2” floor sink; Section 413.4, IPC 2018 calls for a 3”floor drain. [Initial comment: Provide a specification for the floor drain located in the laundry room. The minimum outlet size for the floor drain is 3-inches. Reference: Section 413.4, IPC 2018.]
3. Comment not addressed in the architectural drawings. [Initial comment: If the showers do not have prefabricated receptors, provide details to show that the construction of the receptors complies with the .requirements of Section 421.5, IPC 2018.]
4. The new detail, A/P-1, appears to show the cold water supply and the hot water supply labels interchanged. Verify the design. [Initial comment: Clarify the hot water system. Seven tankless water heaters are shown in the laundry room, apparently piped in parallel, but a note located in the community eating space calls out a 40-gallon water heater. If the tankless water heaters are to be used, provide a specification for the units and a detail showing how they are to be plumbed. Reference: Section 107.2.1, IBC 2018.]
07/26/2023 External Reviewers - Willdan REQUIRES RESUBMIT Dino Accardo
7/19/23 11:24 AM
WILLDAN (AZ) Phoenix

Sheet 1 of 12: Provide an itemized letter that responds to all plan review comments.
Provide correlated clouds and deltas for all corrections made to the plans. Once resubmitted a complete re-review can be performed. DMA


Sheet 1 of 12: Plan set does not include existing building data, this includes but not
limited to; code correct occupancy classifications and correct type of construction,
stories, total height, Fire sprinkler, Fire Alarm, etc. NOTE: This was requested on 1st
review also. Plans also do not include corresponding structural details to the provided structural calculations. DMA
[ Ver. 2 ] [Edited By Dino Accardo]


Sheet 1 of 12; Combine Structural calculations in one document and document must signed and sealed by an Arizona Registrant (engineer). DMA



Sheet 1 of 12, 2018 IBC 107.2.1, 107.2.3; Provide a demolition plan. The
construction documents shall show in sufficient detail the location, construction, size and character of all portions of the means of egress including the path of the exit discharge to the public way in compliance with the provisions of this code. In other than occupancies inGroups R-2, R-3, and I-1, the construction documents shall
designate the number of occupants to be accommodated on every floor, and in all
rooms and spaces. Provide a complete means of egress plan. DMA



Sheet 1 of 12, 2018 IBC [A]1 07.2.6Site plan. The construction documents submitted
with the application for permit shall be accompanied by a site plan showing to scale
the size and location of new construction and existing structures on the site, DISTANCES FROM LOT LINES (Table 602), and it shall be drawn in accordance with an accurate boundary line survey. In the case of demolition, the site plan shall show construction to be demolished and the location and size of existing structures and construction that are to remain on the site or plot. DMA

Autumn Wollmann |Deputy Director
Willdan Engineering |Comprehensive. Innovative. Trusted.
1440 E. Missouri Ave, Suite C170 | Phoenix, Arizona 85014
T. 480.787.5526 | F. 602.870-7601 |C. 480.404.8069
awollmann@willdan.com
07/27/2023 Fire New Construction REQUIRES RESUBMIT Resolve Willdan comments. Questions: patricia.shelton@tucsonaz.gov
08/01/2023 Historic REQUIRES RESUBMIT Property is listed as a contributing resource to the Armory Park Historic Preservation Zone. Work is not limited to the interior and includes modifications to the exterior walls within the courtyard, on the north facade and new roof mounted heat pumps.
Please provide the documents noted in the Historic and Special District informational handout for a full review (https://www.tucsonaz.gov/files/sharedassets/public/pdsd/documents/submission-documents/special_districts_application_instructions_7.18.23.pdf).
07/20/2023 Site Zoning REQUIRES RESUBMIT ZONING REVIEW TRANSMITTAL FROM: PDSD Zoning Review

PROJECT: T22CM06498
443 S Stone Ave – HC-3
Residential (2nd Review)

TRANSMITTAL: July 20, 2023

COMMENTS: Please resubmit revised drawings along with a detailed response letter, which states how all Zoning Review Section comments were addressed.

1. This comment was not addressed. Clarify what the use is that you are proposing.

The following comments are relative to an application for Historic Review (UDC 5.8.8). This site is located in the HC-3 zone (UDC 4.7.22).

2. Until approved by Historic Zoning cannot approve. As it appears that you are replacing exterior doors Historic Review is required and must be approved prior to Zoning approval of this plan.

If you have any questions about this transmittal, please contact Zone1.desk@tucsonaz.gov.
07/17/2023 PDSD Application Completeness REVIEW COMPLETED