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Permit Review Detail

Permit Number: T17CM08485
Parcel: 13418113D

Review Status: Completed

Review Details: COMMERCIAL - TI

Permit Number - T17CM08485
Review Name: COMMERCIAL - TI
Review Status: Completed
Review Date Reviewer's Name Type of Review Description Status Comments
01/12/2018 JVINCEN1 FIRE REVIEW Approved
01/29/2018 ERIC NEWCOMB BUILDING-COMMERCIAL REVIEW Reqs Change T17CM08485

1. Sheet C1; Code Review (Allowable Area): Per the IBC Section 506.3, the allowable area increase for an approved automatic sprinkler system (per Section 903.3.1.1) is 200% for buildings with more than one story above grade plane. The calculation would be (9000 x 2) + 9000 = 27,000 SF for the allowable area. Please revise the drawing (indicates 3x for sprinklers).
2. Sheet C1; Code Review (Building Height): Per the IBC Section 504.2, the allowable building height increase for an approved automatic sprinkler system (per Section 903.3.1.1) is 20 feet, and the maximum number of stories increase is one. Therefore, the maximum allowable height is 60 feet, and the maximum number of stories is 3. Please revise the drawing (indicates 2 stories and 40').
3. Sheets A1 through A14; Plan: Please indicate what the symbol "x" indicates on these plans. Add a reference note as required.
4. Sheets A3 and A6; Plan Keynotes: Please finish Keynote 6.
5. Sheets A3 and A6; Wall Types: Please finish Wall Type E.
6. Sheets A3 and A6; Wall Types: Is there a Wall Type E indicated on the plans? Please verify.
7. Sheets A3, A6, A9, and A12; Plan Keynotes: Notes 1 and 4 were not located on the plans. Please verify.
8. Sheets A4 and A10; Dimension Plan: Please clarify the dimensions at the high/low drinking fountain area.
9. Sheets A9 and A12; Wall Types: Is there a Wall Type E indicated on the plans? Please verify.
10. Sheets A9 and A12; Wall Types: Please finish Wall Type E.
11. Sheet A12; Reference Plan: West of the existing exterior stair, there is a fire extinguisher indicated outside of the building. Please revise.
12. Sheet A14; Reflected Ceiling Plan: There is an exit sign indicated in the interior stair. Please verify.
13. Sheet A15; Door Schedule: Please provide the hardware types in the Door Schedule.
14. Sheet A16; Elevations 19 and 21: Please add the vertical grab bar per the ICC/ANSI Figure 604.5.1.
15. Sheet A16; Elevations 20 and 22: Please indicate the location of the horizontal grab bar per the ICC/ANSI Figure 604.5.2.
16. Sheet A16; All Elevations: Please indicate heights of the millwork above the finish floor as required for accessibility.
17. Sheet S1; Floor Framing Plan: A note on the north portion of the building indicates the depth of the new floor joists (Vulcraft K Series) shall match the existing. Please indicate the existing joist depth on this drawing (14" indicated in the structural calculations).
18. Sheet S1; Floor Framing Plan: What is this plan depicting? Please indicate on the drawings.
19. Sheet S1; Floor Framing Plan: Please indicate on the drawings specific information (type, manufacturer, etc.) for the new steel floor deck (1.5C by Conform indicated in the structural calculations).
20. Sheet S1; Floor Framing Plan: The new column in the southeast corner indicates a 5 ½" diameter x ¼" new post. Is this correct? Please verify.
21. Sheet S1; Floor Framing Plan: A new 4x4x1/4 column has been added at the south side of the floor framing. Is a new footing required at that column? Please verify.
22. Sheet S1; Floor Framing Plan: At the new footings, please indicate the footing reinforcement (#5 at 12" o.c.) is located in the bottom of the footing.
23. Sheet S2; Detail A: This detail shows the existing joist, beam, and slab, but should also include the new joist and slab (see C/S2). Please provide.
24. Sheet S2; Detail E: Please provide the angle size that extends from the top of the beam to the window wall. Please indicate a weld of that angle to the beam.
25. Sheet S2; Detail D: How does the new slab connect to the existing slab? Can the deck and slab cantilever without support? Please indicate a maximum distance if it is cantilevered.
26. Sheet S2; Detail C: Please indicate on this detail how the new joist will be inserted on top of the existing beam.
27. Structural Calculations: Please include the design of the column base plates.
28. General: On Sheet A1 (Keynote 4), new openings are indicated in existing walls. Do these openings require header calculations? Please verify, and indicate new lintel sizes on the drawings.
29. General: Please submit the drawings in the order they are listed on Sheet C1 (Index of Drawings).
30. General: Please provide notes on the drawings for material strengths, special inspections required, design live loads and dead loads, and allowable soil pressures.
31. General: Please provide a site plan as required by the IBC Section 107.2.5.
32. General: Please provide written responses to all review comments.
02/01/2018 ROBERT SHERRY WATER REVIEW Reqs Change 1. Verify the water meter serving this building; Tucson Water limits the use of a ¾" water meter to a maximum demand of 22.5 GPM. Provide the size and serial number of the water meter. Reference: Section 107.2.1, IBC 2012.
2. Verify the presence of a reduced pressure backflow prevention assembly for the water service to the building. If present, provide the size and model of the assembly; if not present, show the size, model, and proposed location of the assembly. Reference: Chapter XXVII, Article V, Section 27-72, the Tucson Code, http://www.tucsonaz.gov/files/water/docs/backflow-ordinance.pdf
3. Verify the pressure range of the water service to the building. Reference: Section 107.2.1, IBC 2012 and Section 604.6, IPC 2012.
02/01/2018 ROBERT SHERRY PLUMBING-COMMERCIAL REVIEW Reqs Change 1. Clarify the purpose of the domestic water calculations on sheet P3.0: are the calculations for this activity? Reference: Section 107.2.1, IBC 2012.
2. Provide an automatic faucet for the lavatory, dispensing a maximum of 0.25 gallons per metering cycle. Verify that the automatic faucet will operate for at least 10-seconds for accessibility. Reference: Section 416.6, IPC 2012, as amended by the City of Tucson and Section 606.4, ICC/ANSI A117.1-09.
3. The specified temperature mixing valve is listed as conforming to ASSE 1070, not ASSE 1016. Revise the specifications to note the correct ASSE standard so that an incorrect mixing valve is not substituted. Reference: Sections 416.5 and 607.1.2, IPC 2012.
02/01/2018 ROBERT SHERRY MECHANICAL-COMMERCIAL REVIEW Reqs Change 1. On sheet C1, the architect has listed KC Mechanical Engineering as the mechanical/plumbing engineer of record: correct this. Also, Sun Engineering does not appear to be licensed to provide engineering services in Arizona.
2. Provide descriptive information for the split system and rooftop HVAC units used in this activity. Are they existing of new? Coordinate the tag numbers of the split systems with the electrical drawings. Reference: Section 107.2.1, IBC 2012.
3. Clarify keynote #2: it does not appear to refer to undercut doors. Reference: Section 107.2.1, IBC 2012.
4. Provide sheet M3 referenced by keynote #11.
5. Clarify the design of the return ductwork for rooms 226,227, and 228 to show how the return air gets to the rooftop unit.
6. The ventilation calculations acknowledge only two water closets/urinals for each floor but each floor has four water closets/urinals. Provide a sequence of operation for the exhaust fan.
7. Revise the mechanical design as required to avoid using the egress corridors as return air ducts. Reference: Section 601.2, IMC 2012.
02/09/2018 DAN SANTA CRUZ ELECTRICAL-COMMERCIAL REVIEW Reqs Change Please address the following electrical plan review comments. Also provide a written response.
#1. Ref: Plan Sheet E5.0, E7.0.
(a) Is panel 'LP-1a' shown on the one line diagram the same panel as 'LP1' shown on the panel schedule?
(b) Per the calculated loads for panels 'LP-1(a)' and 'LP-1b', the feeder conductor sizes and transformer on the supply side of these panels are undersized. Please clarify or revise the plans.
(c) Indicate the conductor, conduit sizes and types for the secondary feeders to the new 600 amp service.
(d) Locate the electrical service and associated transformers, load centers on the electrical power floor plans.
(e) Why is the special systems only shown in one area of the building? Plan Sheet E-??. There are empty blocks after the E for some of the electrical plans.
(f) Ref: Plan Sheet E3.5, E3.6. Are the units shown as "ou" supposed to be "cu" ? What is the "IM" on the Mech. Schedule supposed to represent ?
#2. Provide complete compliance with the Tucson/Pima County Outdoor Lighting Code. See section 104 for plan submittal requirements. This Code can be downloaded or printed from www.tucsonaz.gov/pdsd.
Ref: 2012 IBC sec 107.2.1, 2011 NEC, Tucson Outdoor Lighting Code.