Los Angeles County Public Works is soliciting bids to perform corrosion repair, corrosion mitigation, and Eddy Current Testing on one 550-ton Smardt Chiller, Model No. SWA190-4HG06-F2HVKA-F2BKLA-TL0 at 900 Fremont Ave, Alhambra, CA 91803.
Bids are due by 11/06/2026 at 12:00 PM, and a mandatory job walk is scheduled for October 28, 2026 at 9:00 AM.
The work is divided into two phases: Phase 1 on the west end and Phase 2 on the east end (piped marine water box end) of the chiller, with both phases expected to be completed no later than January 31, 2027.
The scope includes tube cleaning, Eddy Current Testing, vacublasting, and epoxy coating of end bells, end tube sheets, and marine water boxes using Belzona 1311 and 1321 or approved equal.
The procurement method is a Request for Quote (RFQ) issued by the Internal Services Department.
Requirement: VENDOR shall have a minimum of 1 HVAC technician, with an active EPA Section 608 Type III certification, onsite at all times.
Requirement: VENDOR or VENDOR’s subcontractor must have a valid C-20 license.
Requirement: Eddy Current Testing shall be performed by ASNT NDT Level II or III technicians.
Requirement: Bidders and their subcontractor(s) performing prevailing wage work must submit proof of a valid and active State of California Department of Industrial Relations Public Works Contractor Registration pursuant to Labor Code 1725.5.
Requirement: VENDOR shall provide a no dollar limit 5-year manufacturer supplied warranty on all labor and materials provided.
Requirement: Liquidated damages are specified for various failures, including $2,000 per calendar day for failure to complete each phase within the required 10-day period.
Pre-bid
Oct 28
Licence
C-20 license
Term
Both phases expected to be…
Documents
6 files
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Perform corrosion repair, corrosion mitigation, and Eddy Current Testing on one 550-ton Smardt Chiller.
Complete two phases of epoxy coating on the chiller's end bells, end tube sheets, and marine water boxes.
Provide tube cleaning, vacublasting, and application of Belzona 1311 and 1321 or approved equal.
Submit a completed copy of the specifications, all required Appendix A forms, and proof of meeting minimum mandatory requirements with the bid.
Requirements
From the documents
Licence
C-20 license
Posted Scope of Work
937043 REPAIR CORROSION ON CHILLER END BELLS
Commodity: MAINT & REPAIR - HEATING, AIR CONDITIONING AND VENTILATION
Category: Commodity
None
Scope, read from the documentsAI-generated
The work includes two phases of epoxy coating of interior water-facing surfaces of the chiller's end bells, end tube sheets, and marine water boxes. Phase 1 covers the west end and includes tube cleaning and Eddy Current Testing of condenser and evaporator shell tubing. Phase 2 covers the east end. The scope also includes vacublasting, application of Belzona 1311 and 1321 or approved equal, and returning the chiller to manufacturer-specified operating condition.
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Questions & answers
AI-generated
When is the mandatory job walk?
The mandatory job walk is scheduled for October 28, 2026 at 9:00 AM at LA County Public Works Headquarters, 900 South Fremont Avenue, Alhambra, CA 91803.
What license is required for the bidder or their subcontractor?
The VENDOR or VENDOR's subcontractor must have a valid C-20 license.
What is the deadline for submitting written questions?
Written questions are due by 10/27/2026.
What is the warranty requirement?
The VENDOR shall provide a no dollar limit 5-year manufacturer supplied warranty on all labor and materials provided.
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Source: City of Los Angeles RAMP (bid 232563), retrieved via the City of Los Angeles. View the official posting, and always confirm requirements and deadlines with the issuing agency.
Internal Services DepartmentIssuing agency·Los Angeles, CA·via the City of Los Angeles