Addendum_1_07A6273.pdf
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- Solicitation number
- 07A6273
About this file
This is Addendum No. 1 to an Invitation for Bid (IFB) #07A6273 issued by the California Department of Transportation (Caltrans), Division of Procurement and Contracts, for Generator Replacement Services in Los Angeles County. The project involves the removal and replacement of a Diesel Fuel 100 kilowatt (kW) 120/220 volt, 3-phase generator and a 400-amp Automatic Transfer Switch (ATS) at the Castaic California Highway Patrol Weigh Station located at 27858 Golden State Highway, Santa ClaRita, CA 91384. The contractor shall provide all labor, parts, tools, materials, equipment, disposal, machinery, travel, supplies, fees, permits, and incidentals necessary to remove and legally dispose of the existing generator and install the new equipment. The addendum was issued on April 20, 2026, clarifying key specifications and answering prospective bidders' questions regarding site location, project scope, and equipment requirements.
The project estimate is $460,000.00. The addendum clarifies that the site location is not in the San Joaquin Air District, addressing concerns about Tier 4 emissions requirements. Regarding enclosure specifications, the addendum directs bidders to Attachment 4 (Kohler 100kW Diesel Genset Specs) of the IFB Solicitation and Proposed Form of Agreement for details on whether weather or sound attenuation enclosures are required. All other terms and conditions of the original IFB remain in full force and effect with this addendum.
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| File | Type | Posted |
|---|---|---|
| IFB_Solicitation_07A6273.pdf |
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Text version
“Improving lives and communities through transportation.”
DEPARTMENT OF TRANSPORTATION
ADMINISTRATION
DIVISION OF PROCUREMENT AND CONTRACTS
1727 30th STREET, MS-65
SACRAMENTO, CA 95816
PHONE (916) 227-6000
TTY 711
https://dot.ca.gov/programs/procurement-and-contracts/
April 20, 2026
Addendum No. 1 Invitation for Bid (IFB) #07A6273
Generator Replacement Services in Los Angeles County
NOTICE TO ALL PROSPECTIVE BIDDERS:
Addendum No. 1 is being issued for the above-referenced IFB. Bids for this work shall be with the full understanding of this Addendum.
The following represents question submitted for this IFB and the Department’s response:
Question 1:
It looks like the site location is in San Joaquin Air District. That will require a Tier 4 Genset, but the Kohler info is for a Tier.
Answer 1:
The site location is not in San Joaquin Air District. Please refer to Exhibit A, Item 2, of the Proposed Form of Agreement.
Question 2:
What’s the project estimate?
Answer 2:
$460,000.00
Question 3:
The scope of work doesn’t indicate any enclosure type; Weather or Sound Attenuated?
Answer 3:
Please refer to Attachment 4, Kohler 100kW Diesel Genset Specs, of the IFB Solicitation, Proposed Form of Agreement.
All other terms and conditions set forth in the IFB remain in full force and effect.
Sincerely, Kae Saechin Contract Analyst http://www.dot.ca.gov/dpac/ http://www.dot.ca.gov/dpac/
DEPARTMENT OF TRANSPORTATION
File details come from the government source that posted it. Updated .