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Plans for a 10' CaptiveAire Type 1 Kitchen Hood Model 5424-ND-2-PSP-F. It will utilize listed CaptiveAire duct.
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1/11/22 Spoke to contractor at length to go over all of the comments and what is needed. Emailed updated comments. PJW Wednesday, January 12, 2022
Reviewed using FFPC 7th edition effective Dec. 31, 2020.
Reviewer: PJ Webb 904 209 1744
To schedule fire inspections please call 827-6842 (automated system). Questions about inspections please call 209-1740x1.
Review by the AHJ shall not relieve the applicant of the responsibility for compliance with the Code.
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1/18/2022
| PWebb |
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RESUBMITTING: Please make necessary changes and resubmit the complete permit application package. Response to comments / plans / specifications should be submitted to the Permit Center as a resubmission for the original project unless other arrangements are made with the Fire Plan Reviewer or the Fire Plan Review Supervisor.
To help speed the review process you should include a written response to comments summary to clarify and/or illustrate corrections on plans (bubbling, highlighting, or notations are best). Please use the Florida Fire Prevention Code 7th Ed. for all code reference in a response to comments. You are required to remove old pages and reinsert the new pages.
The numbered items require a response or plans to be updated to complete the review.
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1/18/2022
| PWebb |
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1. Provide a floor plan of the space indicating the location of the hood.
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Provided. PJW Wednesday, January 12, 2022
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1/12/2022
| PWebb |
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2) The plans indicate to use CaptiveAire model DW listed duct, unless the 18" clearance to combustibles is not met then the DW-2R double wall is required. Which one are you using?
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DW duct indicated. Contractor indicated duct wrap will be used to minimize clearances. Provide specs for proposed wrap. PJW Wednesday, January 12, 2022
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PJW specs submitted for Morgan Thermal Ceramics FireMaster FastWrap XL. PJW Tuesday, January 18, 2022
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1/18/2022
| PWebb |
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3) What is the wall behind the hood and the cooking equipment constructed of? Demonstrate compliance with NFPA 96:4.2 or 4.2.3 all the way from the top of the hood to the floor.
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Wood Framing, Gypsum and stainless panel per contractor. Per the code sections below, 18” clearance to combustibles (wood studs) must be maintained from behind the hood all the way to the floor. There are methods indicated to reduce this. Provide the method to reduce the clearance.
Note: the 3” standoff provided as part of the hood is not sufficient in itself to meet the clearance to combustibles, only limited combustibles. This is also noted on the CaptiveAire sheet 2.
Note: Code sections provided in email sent to contractor. PJW Wednesday, January 12, 2022
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Contractor indicated that after verification the wall behind the equipment is metal stud. RTC updated to indicate this. Will verify at the time of final. PJW Tuesday, January 18, 2022
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1/18/2022
| PWebb |
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4) What gauge metal is the hood. NFPA 96:5.1. 18ga steel or 20ga stainless required.
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Provided by listing . PJW Wednesday, January 12, 2022
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1/12/2022
| PWebb |
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5) Provide a roof plan view indicating the clearances to the items indicated in NFPA 96:7.8.2.1.
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Roof plan provided does not indicate where the makeup air is being provided from. I looked up the scanned roof plan with the construction plans and it was not clear either. Provide this information so I can be assured that the clearance above can be maintained. PJW Wednesday, January 12, 2022
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RTC indicates that the makeup air is provided by the HVAC system. PJW Tuesday, January 18, 2022
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1/18/2022
| PWebb |
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6) The exhaust fan does not indicate that it is provided with a hinge, hold open retainer and flexible conduit. NFPA 96:7.8.2.1, 8.1.2.1.
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Not clear on the plans. This can be addressed by providing an updated RTC acknowledging and indicating that the above will be provided. PJW Wednesday, January 12, 2022
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CaptiveAire response indicates that it will be provided. PJW Tuesday, January 18, 2022
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1/18/2022
| PWebb |
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7) How will you ensure that the cooking equipment will be returned to its original location? Demonstrate compliance with NFPA 96:12.1.2.3.1.
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Not addressed, included an example of what has been accepted to meet this in the email to contractor. PJW Wednesday, January 12, 2022
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Contractor attempting to get this information from CaptiveAire. He understands what we are looking for, our office will verify this information at the time of final. PJW Tuesday, January 18, 2022
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1/18/2022
| PWebb |
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8) Provide an elevation view from the hood all the way to the exhaust fan. Indicate any changes of direction, location of cleanouts, and clearance to combustibles. Include a listed duct isometric.
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Isometric provided. PJW Wednesday, January 12, 2022
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1/12/2022
| PWebb |
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9) NFPA 96:7.8.2.2 requires access on all sides by a flat surface. Unsure what the roof pitch is until the roof plan is provided.
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Architectural plans provided indicating a flat roof. PJW Wednesday, January 12, 2022
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1/12/2022
| PWebb |
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10) Identify the means in which the fan will be activated when any appliance is turned on in accordance with NFPA 96:8.2.3.3
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RTC indicates that temperature sensors will be provided. PJW Wednesday, January 12, 2022
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1/12/2022
| PWebb |
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11) Vertical Duct: Identify the height of any required duct openings (cleanouts). If not easily accessible from the ground or a 10’ step ladder, safe access and a work platform will be required per NFPA 96:7.4.2.3.
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Contractor indicated that the cleanouts will be accessible with a 10' ladder. PJW Wednesday, January 12, 2022
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1/12/2022
| PWebb |