BL069_26 Ad2.pdf
PDF 853 KB Posted
- Solicitation number
- PE-77023-NONST-2026-000000535
- Issued by
- Gwinnett County, Georgia
About this file
This is Addendum #2 to a competitive sealed bid solicitation issued by the Gwinnett County Board of Commissioners for the Gwinnett County Sheriff's Office Fire Alarm Upgrade Project (BL069-26). The addendum reschedules the bid deadline from April 29, 2026 to Friday, May 8, 2026 at 2:50 P.M. local time, with virtual bid opening at 3:00 P.M. via WebEx. Bidders must submit one unbound original and two copies of their bid to the Gwinnett County Purchasing Division at 75 Langley Drive, Lawrenceville, Georgia. The addendum provides clarification and revised drawings (FA401) in response to bidder questions regarding motor-operated dampers in HVAC ductwork serving rooms protected by FM-200 clean agent suppression systems. Specifically, the addendum identifies that bidders must provide motor-operated dampers in all HVAC ducts serving the designated equipment rooms, including a new 12-inch duct damper and two 6-inch duct dampers. All bidders must acknowledge receipt of this addendum on page 000410-03 of the bid documents and return the acknowledgment with their bid submission, or their bid may be deemed non-responsive.
The addendum does not establish new pricing terms, set-asides, or incumbent information beyond what was specified in previous bid documents. Bidders are required to provide a five percent bid bond with their submission, and the successful contractor will be obligated to provide 100 percent payment and performance bonds along with appropriate insurance certificates. All surety and insurance companies must maintain an AM Best rating of A-10 or higher and be licensed to operate in Georgia. The project timeline specifies daily liquidated damages of $500 per day for delays beyond the allowable calendar days from the Notice to Proceed, and no bid withdrawal is permitted within 60 days after the opening date. Award will be made to the lowest responsive and responsible bidder.
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Other files
| File | Type | Posted |
|---|---|---|
| BL069_26 NOTICE.pdf | ||
| BL069_26 Ad1 04_20_26 Det Cntr FA Upgrade Pro.pdf | ||
| BL069_26 NOTICE.pdf |
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Text version
April 29, 2026
ADDENDUM #2
BL069-26, Gwinnett County Sheriff’s Office Fire Alarm Upgrade Project
**The bid deadline for BL069-26, Gwinnett County Sheriff’s Office Fire Alarm Upgrade Project, has been rescheduled for Friday, May 8, 2026 at 2:50 PM. Any reference to the original bid date shall be replaced with May 4, 2026.** Sealed bids will be received by the Gwinnett County Purchasing Division, 75 Langley Drive, Lawrenceville, Georgia 30046 until 2:50 P.M. local time on May 8, 2026. The bid opening will be virtual ONLY. To access the bid opening, visit the following link (https://gwinnettgov.webex.com/gwinnettgov/j.php?MTID=m5324d1eb36acc977c80450f24b25fba1) or dial 1-408-418-9388 and enter Access Code 2348 407 6088. Bids will be publicly opened and read aloud at 3:00 P.M. Any bid received after 2:50 P.M. will not be accepted. Bid envelope should be marked on the outside with Bid Number, name of Bidder, date and time of opening. One unbound original and two
(2) copies should be submitted.
QUESTIONS & ANSWERS:
Q1. Regarding Addendum one that recently came out, the engineers answered question 4.13 by making the fire protection contractor responsible for providing any M.O. dampers in duct work and exhaust fans but didn’t provide the locations and size of them per room. They revised drawing FA401 with a note for the rooms that are to be protected by clean agent system, “provide motor operated dampers in all ducts serving these rooms”. Can you please identify any ducts in the room, including how many and the size?
A1. Please see the attached revised drawings FA401.
This addendum should be acknowledged in the space provided on page 000410-03 of 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
Jake Scarpone, CPPB Purchasing Associate III
Attachments:
1. Drawings FA401 https://gwinnettgov.webex.com/gwinnettgov/j.php?MTID=m5324d1eb36acc977c80450f24b25fba1
EXPANDED 2ND FLOOR CONTROL ROOM
1/4" = 1'-0"1
CAP EXISTING UPRIGHT SPRINKLERS IN
EQUIPMENT ROOM AA208 AND EQUIPMENT
ROOM ZZ253 AND PROVIDE FM-200 SYSTEM
WITH ASSOCIATED DETECTION AND RELEASING
SYSTEM, . LOCATE RELEASING PANEL AND GAS
CYLINDERS IN KEY ROOM ZZ215.
CLEAN AGENT SYSTEM
TANKS AND ASSOCIATED
CONTROLS - VERIFY
EXACT LOCATION WITH
EXISTING ROOM
CONDITIONS AND OWNER
FIRE
ALARM
CONTROL
PANEL
ONYXWORKS
PC
FIRE ALARM
POWER SUPPLIES
(QTY. 2)
KEYED NOTES:
PROVIDE 120V POWER TO DOUBLE INTERLOCK PREACTION SYSTEM. CONNECT TO
NEARBY EMERGENCY CIRCUIT. COORDINATE EXACT POWER REQUIREMENTS WITH
MANUFACTURER.
REMOVED FROM SCOPE.
PROVIDE MOTOR OPERATED DAMPERS IN ALL
HVAC DUCTS SERVING EACH ROOM THAT WILL
CLOSE UPON RELEASE OF THE FM-200 SYSTEM
PROVIDE AUDIBLE AND VISUAL ALARMS INSIDE AND
OUTSIDE OF EACH ROOM THAT WILL ACTIVATE
UPON RELEASE OF THE FM-200 SYSTEM
PROVIDE EMERGENCY PUSHBUTTON SWITCH NEXT
TO THE DOOR IN EACH ROOM THAT WILL ALARM THE
FM-200 CONTROL SYSTEM LOCATED IN EACH ROOM
FD
PROVIDE NEW MOTOR
OPERATED DAMPER IN
EXISTING 12"Ø DUCT
M
PROVIDE NEW MOTOR
OPERATED DAMPER IN
EXISTING 6"Ø DUCT - TYP. 2
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99% REVIEW 12/30/2025
BID SET 03/17/2026
ADDENDUM #1 04/20/2026
ADDENDUM #1
ADDENDUM #1
ADDENDUM #1
ADDENDUM #1
ADDENDUM #1
ADDENDUM #1
ADDENDUM #2 04/29/2026
ADDENDUM #2
ADDENDUM #2
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| BL069-26 Ad2 draft |
| FA401 Ad2 Drawing |
| Sheets and Views |
| FA401 EXPANDED 2ND FLOOR CONTROL ROOM |
| EV Expanded 2nd Floor Plan |
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