Microfiche records prior to 2006 have not been completely digitized and may not be available yet on PRO. If you can not find what you are looking for please submit a records request.
Permit Review Detail
Review Status: Completed
Review Details: RESUBMITTAL
Permit Number - T21CM07048
Review Name: RESUBMITTAL
Review Status: Completed
| Review Date | Reviewer's Name | Type of Review | Description | Status | Comments |
|---|---|---|---|---|---|
| 02/22/2022 | ROBERT SHERRY | MECHANICAL-COMMERCIAL | REVIEW | Reqs Change | The new product specifications show that the cooling duct has a diameter of 101.6 mm (4") but the hot exhaust duct has a minimum diameter of 143 mm (5.6"). Also, verify the maximum flow rates with the manufacturer (e.g. the cooling flow rate is given as only 259 l/h or 0.15 CFM). [Initial comment: Provide design for the hot stack and the cooling stack (these are not supplied with the roaster). Include the material standards, support details, penetration requirements (e.g. a listed, ventilated thimble for the penetration of the wall by the hot stack), and the termination of the stacks to prevent rain from entering the vent system. Reference: Section 107.2.1, IBC 2018.] |
| 02/22/2022 | ROBERT SHERRY | PLUMBING-COMMERCIAL | REVIEW | Reqs Change | The new equipment requires a minimum gas pressure of 21 mbar (8.43"H2O) at the burner inlet and a maximum gas pressure of 60 mbar (24" H2O) at a gas input of 122,837 BTUH. Southwest Gas, the local gas utility, provides natural gas at 7" WG, 2 PSIG, and 5 PSIG. Appliances needing gas service at 7" WG or greater at the equipment will require a gas meter that delivers at least 2 PSIG gas into a regulator located after the meter set. The ¾" pipe will still be adequate. Again, the energy content of the gas is approximately 1,000 BTU per cubic foot, not 1100 BTU per cubic foot. Reference: Section 402.1, IFGC 2018 [Initial comment: Southwest Gas, the local gas utility provides natural gas with an energy content of approximately 1,000 BTU per cubic foot. A ¾" carbon steel pipe is the minimum size for this application. Reference: Section 402.1, IFGC 2018.] |
| 03/07/2022 | DAN SANTA CRUZ | ELECTRICAL-COMMERCIAL | REVIEW | Reqs Change | Please address the electrical plan review comments and provide a written response. 1. The previous electrical plan review comments were not addressed and also there was no written response found in the resubmittal. The electrical service line diagram for the building was not required. Please provide a schematic of the wiring connections to the roaster equipment from panel ‘A’, and all associated equipment, exhaust fan, relays, control panel, interlocks, as requested. Include conduit, conductor, sizes and types. Ref; 2018 IBC section 107.1, 2017 NEC, City of Tucson Commercial Plan Submittal Requirements |