BL136_25 Ad2 10_29_25.pdf
PDF 151 KB Posted
- Solicitation number
- PE-77023-NONST-2026-000000438
- Issued by
- Gwinnett County, Georgia
About this file
This is an Addendum #2 to a Request for Bid for the AH-T1-3 Replacement Project issued by the Gwinnett County Sheriff's Office on October 29, 2025, following Addendum #1 dated October 17, 2025. The project involves replacement of HVAC/hot water supply and return lines, relocation of kitchen kettles, and associated facility modifications. The existing roof will be replaced with new TPO (thermoplastic polyolefin) material by John Manville Single Ply TPO 80 prior to project commencement. Contractors must coordinate access through the rear kitchen entrance and will have access to two escorts with an estimated 15-minute entry and travel time to the work area. The kitchen will remain closed for approximately two weeks during the project period, with after-hours work permitted only if pre-approved by the Sheriff's Office. Contractors must acknowledge receipt of this addendum in the bid documents; failure to do so may render the bid non-responsive.
Key clarifications address scope modifications including removal of existing valves in the overhead ceiling space and installation of new piping, which may require additional roof penetrations depending on new unit connection locations. The warranty requirements for the new TPO roof must be maintained through proper installation procedures. No preferred vendor specification exists for the pipe chase, allowing contractor discretion in material selection. The original source of the existing custom pipe chase remains unknown. All questions regarding kitchen equipment usage duration, roof material specifications, and warranty procedures have been addressed to support accurate bidding.
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Other files
| File | Type | Posted |
|---|---|---|
| BL136_25 Addendum 1.pdf | ||
| BL136_25 Award Notice.pdf | ||
| BL136_25 NOTICE.pdf |
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Text version
DATE: October 29, 2025
ADDENDUM #2
Gwinnett County Sheriff’s Office AH-T1-3 Replacement Project
I. PRIOR ADDENDUM:
1.1 Addendum #1; October 17, 2025
II. SPECIFICATION MODIFICATIONS - N/A
III. DRAWING MODIFICATIONS - N/A
IV. RFI's AND CLARIFICATIONS
4.1. Are we to replace the HHWS/R lines back to the connections shown on drawings or simply reconnect at the new unit?
RESPONSE: Need to remove the existing valves located below the roof in the overhead ceiling space and provide new piping for the removed valves. Depending on the connection locations for the new unit, this may require new roof penetrations.
4.2. Will escorts be required?
RESPONSE: Yes.
4.3. If so, how many will be available?
RESPONSE: 2.
4.4. What is the estimated time to enter the facility and reach the work area?
RESPONSE: 15 minutes.
4.5. The kettles to be relocated. How often are they being used? What is an acceptable amount of down downtime for them?
RESPONSE: Kitchen will be closed during the project. We are planning to have the kitchen closed for approximately 2 weeks.
4.6. Will any after-hours work be allowed on this project?
RESPONSE: If needed and pre-approved with the Sheriff’s Office.
4.7. Can you elaborate on whether or not the custom pipe chase was supplied originally by the equipment vendor?
RESPONSE: Unknown.
4.8. Do you have a preferred vendor for this pipe chase?
RESPONSE: No.
4.9. What is the current roofing material?
RESPONSE: We anticipate this will be a brand-new roof by the time the project starts.
It will be TPO.
4.10. Will steps need to be taken to ensure it remains under warranty?
4.11. Alternate: Will the kitchen still be in operation during renovations?
RESPONSE: No.
4.12. Will we be able to bring in tools and materials through the rear entrance of the kitchen?
4.13. What membrane manufacturer is being used on the roof?
RESPONSE: John Manville Single Ply TPO 80.
This addendum should be acknowledged in the space provided in the bid documents and returned with your bid. Failure to do so may result in your bid being deemed non-responsive.
Thank you, Jake Scarpone, Purchasing Associate II
Attachments: N/A
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