FRFI - 24 (1)
REQUEST FOR INFORMATION (RFI) RESPONSE
Project Name: The Sergeant House Date: 11/19/2019
Client Name: Dietz & Company Architects, Inc. CEC Project#: 20170094
Attention: Ventilation System Fire dampers RFI No.: 24
Q: From: Mark Follett (Western Builders Inc.)
Kyle no separation is showing between the rooms/floors. We recommend Fire/Smoke Dampers. Please
advise. Dampers will need to be shown with access panels if this option is desired. Please confirm no
rated wrap is required on the ducting as well.
A: 1 hour fire rated walls and ceilings do not require additional rated duct wrap, due to the ductwork having a
1 hour fire rating and radiation dampers at all grilles and diffusers. We have fire smoke dampers for ERU-1
supply and return duct shafts that will require access panels.
End of Response
This response is given with the expressed understanding that it does not constitute a basis for any change in the
contract amount or a modification to the completion schedule of the project contract.
If you do not concur, DO NOT PROCEED, and notify this office IMMEDIATELY.
SIGNED:_ Katherine Stellato 11/25/19 COPY TO: PROJECT FILE