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Permit Review Detail
Review Status: Completed
Review Details: COMMERCIAL TI
Permit Number - T10CM02590
Review Name: COMMERCIAL TI
Review Status: Completed
| Review Date | Reviewer's Name | Type of Review | Description | Status | Comments |
|---|---|---|---|---|---|
| 10/04/2010 | DAVE MANN | FIRE | REVIEW | Approved | |
| 10/15/2010 | RONALD BROWN | BUILDING-COMMERCIAL | REVIEW | Approved | |
| 10/15/2010 | RONALD BROWN | ZONING HC | REVIEW | Approved | |
| 10/15/2010 | ROBERT SHERRY | PLUMBING-COMMERCIAL | REVIEW | Denied | 1. A vent pipe shall not be used as a waste pipe (see Sewer Riser Diagram, P2 waste connecting to P1 vent and P3 waste connecting to P6 vent and P4 waste connecting to P7 vent). Reference: Section 311.4, UPC 2006. 2. Provide fixture descriptions for all new plumbing fixtures. All plumbing fixtures and fittings shall be listed or labeled by a nationally-recognized, accredited conformity assessment company (e.g. UL, ETL, UPC, etc). Reference: Sections 301.1.1 and 401.1, UPC 2006. 3. Provide a floor drain in the kitchen. Reference: Sections 411.2.2 and 704.3, UPC 2006. 4. Show how the temperature of the hot water supply to the public lavatories is controlled. Reference: Section 413.1, UPC 2006 and Section 504.3, IECC 2006. 5. If the specified water heater is not supplied with integral heat traps, provide heat traps on the supply and discharge piping. Reference: Section 504.4, IECC 2006. 6. If the specified water heater is not supplied with integral heat traps, provide 0.5" of insulation with a maximum conductivity of 0.27 BTU per inch/h F on the first 8 feet of supply and discharge piping. Reference: Section 504.5, IECC 2006. 7. Appliances (e.g. coffee brewers, ice makers, etc) to be directly connected to the water supply system that do not have listed, integral backflow preventers or integral air gaps conforming to Table 6-3, UPC 2006 require backflow prevention. Specify the type of backflow prevention device required for each water connection. Reference: Sections 602.3, 603.0, and Table 6-2, UPC 2006. 8. Polybutylene tubing is no longer approved for use in water service or water distribution systems. Reference: Section 604.0, UPC 2006. 9. If the water distribution piping is to be sized using Table 6-6, UPC 2006, the water fixture units for flush valve water closets shall be determined using Table 6-7, UPC 2006. Reference: Section 610.4 and footnote 7, Table 6-5, UPC 2006. 10. Clarify the size of the water meter; according to record drawings, it is a 1-1/2" meter, not a 2" meter. Reference: Sections 103.2.3 and 610.1, UPC 2006. 11. According to Tucson Water, the water pressure for this address has a range of 80-87 PSI. Provide a pressure reducing valve for the water service. Reference: Section 608.2, UPC 2006. 12. The service sink, vegetable sink, and the 3-compartment sink are each at least 3 drainage fixture units. (The 3-compartment sink will add additional drainage load because it has more than one connection to the sanitary drain system.) Reference: Table 7-3 (Assembly), UPC 2006. 13. Verify that the wash and rinse compartments of P4 are directly-connected to the building drainage system and that the sanitizing compartment is indirectly-connected to the building drainage system. Reference: Sections 704.3 and 801.2.3, UPC 2006. 14. The vegetable sink, P5, shall be indirectly-connected to the building drainage system. Reference: Section 801.2.3, UPC 2006. 15. Provide upper terminal cleanouts on horizontal drainage pipes exceeding 5 feet in length (horizontal drain lines serving sinks require cleanouts regardless of length). Provide cleanouts sized per Section 707.11, UPC 2006. Reference: Section 707.4, UPC 2006. 16. Verify that the maximum trap arm lengths conform to Table 10-1, UPC 2006. Reference: Section 1002.2, UPC 2006. 17. Verify the type of grease interceptor that is existing; a J.R. Smith model 8480 (350 GPM, 700 lb. Grease Capacity) is a hydromechanical grease interceptor with a 5" inlets and a 5" outlet and requires an external flow control device. Floor sinks and floor drains can't be connected to a hydromechanical grease interceptor with slab-on-grade construction. Reference: Section 1014.2.1, UPC 2006. 18. Verify the input gas load for the existing rooftop A/C unit; the unit originally specified had 2-stage gas heat with 72 MBH input. Reference: Sections 103.2.3 and 1216.2, UPC 2006. |
| 10/15/2010 | ROBERT SHERRY | WATER | REVIEW | Approved | |
| 10/15/2010 | ROBERT SHERRY | MECHANICAL-COMMERCIAL | REVIEW | Denied | 1. Provide heating and cooling load calculations that justify the capacities of the heating and cooling equipment specified for the project. Reference: Section 503.2, IECC 2006 and Section 309.1, IMC 2006. 2. Clarify the ventilation calculations. The "Supplied Outdoor Air (CFM)" indicates that the A/C unit will be supplying 100% outside air. If the A/C unit is not supplying 100% outside air, provide calculations to show that the common ventilation system is sized in accordance with Section 403.3.2, IMC 2006. Reference: Section 304.1, IMC 2006. 3. Show the size, routing, and termination of the condensate drain for the relocated A/C unit and the drain for the make -up air unit. Reference: Sections 106.3.1 and 307.2, IMC 2006 and Section 814.0, UPC 2006. 4. Provide information on the sequence of operation for the restroom exhaust fans to show that all of the air supplied to the restrooms will be exhausted. Reference: Section 403.2.1 (4), IMC 2006. 5. Provide a design for the proposed Type I hood installation that clearly shows that the installation will comply with the requirements of Sections 302, 506, 507, and 508, IMC 2006 in addition to the hood comments that follow. Reference: Section 106.3.1, IMC 2006. 6. Revise the size of the grease duct to provide a minimum velocity of 1500 feet per minute. Reference: Section 506.3.4, IMC 2006, as amended by the City of Tucson. 7. Provide the referenced design for the enclosing shaft for the grease duct ("…as per detail sheet"). Reference: Sections 106.3.1 and 506.3.10, IMC 2006. 8. Provide structural calculations and details to show that the Type I hood is supported from the building structure in accordance with Section 507.6, IMC 2006. Reference: Section 302.1, IMC 2006. 9. Clarify the size of the proposed Type I grease hood; on sheet A3 it is 21'-6" long but on sheets A2 and M1 it is 15'-0" long. Unless the proposed Type I kitchen hood has been factory-built and tested in accordance with UL 710, the minimum air flow rates shall conform to the requirements of Section 507.13, IMC 2006. Reference: Section 507.1, IMC 2006. 10. Show that the hood installation complies with Section 507.9, IMC 2006 for clearances (note that wood studs, even if covered by gypsum board and a sheet of stainless steel are considered combustible construction by the IMC). 11. Clarify the termination of the make up air duct in the kitchen. If the make-up air is being introduced in a way that decreases the comfort in the kitchen, provide information to show that the make up air for the kitchen hood complies with Section 508.1.1, IMC 2006. (Note that some hood manufacturers require that HVAC diffusers be located at least ten feet from the hood to prevent disruption of the hood capture and containment.) |
| 10/26/2010 | RAY MAJUTA | ELECTRICAL-COMMERCIAL | REVIEW | Denied | Project: T10CM02590 1. Provide total load calculations for 600 amp service including this space. 2. Provide interlock diagram showing how MUA comes on when exhaust fan is energized, or visa versa. 3. Rest room exhaust fan to come on when air is supplied to to it,how will this be done electrically, as required by mechanical plans examiner? 4. Lighting loads to be calculated at 125% not 100%. 5. All kitchen receptacles to be GFI protected per 2005 NEC 210.8.B.2, 6. Electrical load for water heater appears to low for a 50 gal WH, provide a cut sheet. Ray T Majuta,PDSD, City of Tucson,Elect Pln Ck, 10/26/10 Ray.Majuta@tucsonaz.gov |
Final Status
| Task End Date | Reviewer's Name | Type of Review | Description |
|---|---|---|---|
| 10/29/2010 | SUE REEVES | OUT TO CUSTOMER | Completed |
| 10/29/2010 | SUE REEVES | REJECT SHELF | Completed |