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Permit Review Detail
Review Status: Completed
Review Details: COMMERCIAL TI
Permit Number - T03CM00900
Review Name: COMMERCIAL TI
Review Status: Completed
| Review Date | Reviewer's Name | Type of Review | Description | Status | Comments |
|---|---|---|---|---|---|
| 03/03/2003 | GERRY KOZIOL | WWM | REVIEW | Denied | Needs credit evaluaiton, Yvonne, 8th Floor, 740-6500. |
| 03/04/2003 | JIM EGAN | FIRE | REVIEW | Approved | |
| 03/18/2003 | ROBERT SHERRY | WATER | REVIEW | Approved | |
| 03/18/2003 | ROBERT SHERRY | PLUMBING-COMMERCIAL | REVIEW | Denied | 1. Modify pipe hanger schedule as required to conform to Table 3-1, 1994 UPC with AZ State amendments. 2. Provide water supply system calculations (on plans) including water pressure, demand load, and permissible friction loss in accordance with Appendix A, UPC with AZ State amendments. 3. Provide drainage piping calculations (on plans) in accordance with Section 703.0, UPC with AZ State amendments. 4. The trap arm lengths shown for the floor drains near E-3 and E-4 are too long. Reference Table 10-1, UPC with AZ State amendments. 5. Provide vents for the four floor drains located between columns E and F, and columns 2 and 5. Reference Section 901.0, UPC with AZ State amendments. 6. Provide cleanouts for all horizontal drain lines greater than five feet long in the area between columns E and F, and columns 2 and 5. Reference Section 707.4, UPC with AZ State amendments. 7. Provide cleanout for horizontal drain line located near column F-7.8. Reference Section 707.4, UPC with AZ State amendments. 8. Confirm that the three-compartment sink (FS0042) complies with Section 801.2, UPC with AZ State amendments. 9. Provide cleanouts for all horizontal drain lines greater than five feet long not serving sinks and all horizontal drain lines serving sinks in the food service area. Reference Section 707.4, UPC with AZ State amendments. 10. Provide cleanouts for all horizontal drain lines serving F7, F7H, and F4. Reference Section 707.4, UPC with AZ State amendments. 11. Show size, route, and termination for temperature and pressure relief for WH-1 on plans. 12. All storage-type water heaters require a listed expansion tank. Please show expansion tanks on plans. Reference Section 608.3, UPC with AZ State amendments. 13. Provide calculations for roof drains and horizontal rainwater piping being relocated. Show size and routing of overflow drains and piping. Reference Appendix D, UPC with AZ State amendments. 14. The water service main requires a reduced pressure principle backflow preventer, not a double check valve as stated in specification section 15410, 2.5 C (4) |
| 03/18/2003 | ROBERT SHERRY | MECHANICAL-COMMERCIAL | REVIEW | Denied | 1. Provide makeup air for the kitchen. If makeup air is to be provided by rooftop air conditioners, provide electrical interlock to ensure that makeup air is provided whenever the hood is operating. Reference Section 508, IMC. 2. Provide calculations demonstrating compliance to Section 403, IMC. |
| 04/08/2003 | LINDA BUCZYNSKI | ELECTRICAL-COMMERCIAL | REVIEW | Denied | TRANSMIT ORIGINAL DRAWINGS WITH NEXT SUBMITTAL. PLEASE CALL AT 791-5550 X1106 OR EMAIL AT LBUCZYN1@CI.TUCSON.AZ.US IF YOU CARE TO DISCUSS. Sheet E1 1. Show available fault current and calculations, as appropriate, at various levels of the system. 2. Generator specifications 16621-3, 2.7, A call for 22,000 AIC rating of transfer switches. It is unclear whether this would be sufficient especially without available fault current at the transfer switches. 3. Conduit 12, copper, on the secondary of T-2 ground conductor shall be 2/0, sized for the phase conductors, (2) 500 kcmil. Aluminum ground conductor shall be 4/0. 4. Size the Grounding Electrode Conductor for the derived system T-2. 5. Conduit 10, on the primary of T-2, shall be #1 aluminum, per Table 250-122. 6. Per Table 450-3 (b), for T-2, protection on primary only, 1.26 X FLC = 339A. The highest rated fuse acceptable is 350A, not 400A. 7. Specify T-2 bonding of grounding conductor, similar to that of TE-1. 8. Conduit 7, aluminum, on the secondary of TE-1 ground conductor shall be #4, sized for the phase conductors, #1. 9. Rooftop Unit RTU-19 does not have overload protection specifically called out on electrical plans, nor in the electrical specifications. The circuit breaker appears to be oversized for the size of the motor. However, the mechanical specifications (15780-2 2.3 Rooftop Units, Sections M) explicitly call for overload protection in each phase, circuit breakers in the disconnect. Please annotate: "Overload protection, conductor ampacity, and circuit breakers for all (RTU) Rooftop Units shall be in compliance with manufacturer's recommendations." Also, coordinate with the Mechanical Engineer to assure that the motor feeders and their protection are consistent with manufacturer nameplate information. 10. Transformer feeding Panel LP-11 does not have designation, not is its GEC sized. Feeders on Primary and Secondary have no conduit designation. Please clarify. 11. RTU-18 is not on HP-1. There is no HP-1. Could not find RTU-18 on any Panel or Switchboard. 12. RTU-19 is shown on mechanical schedule Sheet M11 as existing. It appears to be new on the electrical line diagram. Please clarify, and if this is to be new equipment, or is to have new electrical feeder/protection/branch circuit, provide the power requirements of the equipment such that disconnect, overload protection, conductor sizing, and short circuit & ground fault protection can be evaluated. 13. Panel LPE-1 is on Line Diagram and Panel Schedules, but could not locate it in plan view. 14. Panel LP-10A is on Line Diagram and Panel Schedules, but could not locate it in plan view. 15. Panel LP-14 is on Line Diagram, but could not locate it in plan view or Panel Schedules. Sheet E2 1. Provide catalogue for Fixture G2, G4, and all other outdoor fixtures. Note that any light source over 50 watts shall be fully shielded, per the Lighting Ordinance. Sheet E3 1. Neon lighting is listed on Panel A Circuit 42. On Panel Schedule Circuit 42 is listed as having 0 KVA. Please clarify, and recheck all branch circuits. Sheet E4A 1. Show disconnects for coolers, or specify that CBs shall be capable of being locked in the open position. Sheet E6 1. It does not appear that CU-1 & CU-2 have the required maintenance receptacles within 25'. 2. CU-1 and CU-2 are shown as being powered by HL-3/37,39,41. Those circuits are spares on the panel schedule. 3. If the intent of the fuses in the disconnect for CU-1 are to provide overload protection, it appears that they should be sized at 15A, not 20A. Sheet E8 1. Provide overload protection, if necessary for the dishwasher, E395, if not integral with the unit. 2. LP10A-3, which feeds the (3) receptacles marked E40, appears to only account for one of the three freezers. Sheet E8A 1. Stock Room Power & Systems Plan refers certain circuits to LP-12. There is no such panel. 2. Motor CU-1B goes to HP-1. There is no HP-1. There is also no indication as to conductor/conduit sizing, and this piece of equipment is not on either mechanical or electrical schedule. 3. WH-5 is powered from HL-3/2,4. Only spares listed on those circuits. Also, provide conduit and conductor size. 4. WH-4 is powered from HL-3/14,16. Only spares listed on those circuits. Also, provide conduit and conductor size. 5. Receptacles on Mezzanine are powered by LP-5/16. WH-5 is powered from HL-3/2,4. Only spares listed on those circuits. 6. It is not clear which Panel and Circuit are powering AC-1, AC-2 and AC-3, the single-phase fans. 7. If the intent of the circuit breaker for VAV-5-2 is to provide overload protection, it appears that it is oversized at 20A. Sheet E8B 1. It is difficult to understand how Panel LPE-1 could be mounted under TE-1, since the transformer is floor-mounted per Sheet E1. In any case, working clearance per NEC 110-26 is questionable. Rearrange, or justify otherwise. 2. There is a transformer "T" in Electrical Room 137. No further designation. Please clarify its place in the system. Note that the transformer feeding LP-11 on the Line Diagram has no designation. 3. There is a Panel 7, existing, in Electrical Room 137. Could this be Panel Y? 4. There is a Panel LP-4 in Electrical Room 129, but none on the Line Diagram. Sheet E8C 1. Verify overload and short circuit protection for CP-1. It is referred to as CP-2 on the Panel Schedule, so it is unclear how to evaluate. 2. WH-6, at 8 KW and 208V, should draw 38.5A. Re-evaluate the use of a 20A switch. Check all similar installations on this project. 3. WH-6 is fed from HL-3/4. Only a spare on that circuit. 4. Size the conduit and conductor for WH-6. Check all similar installations on this project. 5. If the intent of the circuit breaker for VAV-5-3 is to provide overload protection, it appears that it is oversized at 45A. Sheet E9A 1. Regarding the circuits fed from LP-1, there is no LP-1 panel schedule, and there is no such panel on the Line Diagram. 2. Verify proper disconnects, overload protection, circuit sizing, and ground fault and short circuit protection on Evap Coil Freezers. Sheet E10, E10A 1. Panel HL-3 is supplied by MDS on line Diagram, Sheet E1, not HP-1, as indicated here. Please clarify. 2. Panel LP-11 is supplied by a transformer without designation on line Diagram, Sheet E1, not LD-2, as indicated here. Please clarify. 3. There is a Panel HL-4 schedule, but none on the line diagram. 4. Panel HL-4 is supplied from HP-1. There is no HP-1 on the Line Diagram. 5. There is a Panel LP-2 schedule, but none on the line diagram. 6. Panel LP-2 is supplied from LD-1. There is no LD-1 on the Line Diagram. 7. There is a Panel LP-4 schedule, but none on the line diagram. 8. Panel LP-4 is supplied from LD-1. There is no LD-1 on the Line Diagram. 9. LP-2 is listed as 120/280V. Correct to 120/208. 10. LP-3 is listed as 120/280V. Correct to 120/208. 11. Recheck load calculations for Panel B. Left-hand column has load but not KVA. Circuits 38, 40 & 42 are spares with #.8 KVA load each. 12. It appears that certain branch circuits on Panel LP-4, such as 25, 34, 36 & 38, are undersized for installed load. Please recheck these and the other branch circuits on this project in that regard, with special attention to this panel. 13. PRV-2 in not on Panel LP-9, Circuit 7, as is depicted on the Roof Plan, Sheet E6. It is on Panel LP-11, Circuit 26. 14. PRV-3 in not on Panel LP-11, Circuit 13, as is depicted on the Roof Plan, Sheet E6. It is on Panel LP-11, Circuit 28. 15. PRV-6 in not on Panel LP-11, Circuit 53, as is depicted on the Roof Plan, Sheet E6. It is on Panel LP-11, Circuit 30. 16. RTU-14 in not on Panel HL-3, Circuits 1,3,5, as is depicted on the Roof Plan, Sheet E6. Same comment for RTU-15, RTU-16, and RTU-17. Could not find them on any Panel or Switchboard. 17. Refrigerator schedule refers to Panels LP-1, LP-12, and LP-13. No such panels. |
| 05/02/2003 | MARTIN HAEBERLE | BUILDING-COMMERCIAL | REVIEW | Denied | 1. Provide calculations that the number of plumbing fixtures proposed complies with Table 2902.1 IBC. Note: Include ratio for restaurant in calculations. 2. Add exit signage to door 102. Reference exit plan 3. Provide type and location of accessible signage for accessible and non-accessible facilities per section 1109 IBC 4. Exit passageways to be protected by a fire barrier of not less than one hour. Reference section 1005.3.3.2 IBC. See room 113. Provide location and details of rated assemblies to be used including penetrations. 5. Vertical exit enclosures to be protected by a fire barrier of not less than one hour. Reference section 1005.3.2. See mezzanine stairways. Note exception does not require an enclosure but due to one is provided it needs to be protected. Provide location and details of rated assemblies to be used including penetrations. |
Final Status
| Task End Date | Reviewer's Name | Type of Review | Description |
|---|---|---|---|
| 05/06/2003 | CINDY AGUILAR | OUT TO CUSTOMER | Completed |
| 05/05/2003 | ANGIE SHOFFSTALL | REJECT SHELF | Completed |