PRE-QUALIFICATION-Purchase (6ea) 20/26/34MVA, 115/60-12. 47Y/7. 2kV Substation Transformers
Closed State & local contract opportunity
- Solicitation number
- PQ197857
- State
- California
- Responses due
Opportunity facts
- Jurisdiction
- NIGP codes
- UNSPSC codes
- 39121003 Instrument transformers
- 39121017 Power distribution units PDUs
- 39121706 Transformer bushings
- 39121001 Distribution power transformers
- 39121029 Isolation transformer
- 39121032 Current transformer
- 39121033 Potential transformer
- 39121034 Zero phase current transformer
- 39121720 Transformer handles
- 39101906 Step down lamp transformer
Show all 28
- 39121025 Buck boost transformer
- 39121027 Encapsulated transformer
- 39121038 Deflecting yoke
- 39121041 Constant voltage transformer
- 39121045 Modulation transformer
- 39121047 Intermediate frequency transformer
- 39121108 Distribution or control board fixtures
- 39101904 Low voltage lighting transformer
- 39121002 Power supply transformers
- 39121026 Control power transformer
- 39121028 Harmonic mitigation transformer
- 39121030 Pad mount transformer
- 39121037 Limiting transformer
- 39121042 Filament transformer
- 39121043 Rotary transformer
- 39121044 Audio frequency transformer
- 39121046 Matching transformer
- 39121109 Transmission transformers
- Point of contact
-
- Ann Marie Romero annmarie.romero@paloalto.gov (650) 329-2460
Opportunity details come from procurement.opengov.com. Updated .
About this opportunity
The City of Palo Alto is requesting completion of a pre-qualification questionnaire for procurement of six substation transformers rated 20/26/34 MVA with voltage specifications 115/60-12.47Y/7.2kV, with questionnaires due September 11, 2026. Vendors must satisfy pre-qualification before advancing to formal bidding.
The questionnaire contains 47 detailed evaluation criteria addressing supplier capabilities, quality management systems, manufacturing processes, testing procedures, design controls, workforce qualifications, and supply-chain management. Prospective vendors must hold ISO 9001 and ISO 45001 certifications and provide evidence of comparable municipal utility projects completed within the last ten years. Documentation must include sample records, certifications, procedures, and photographs substantiating thermal design, dielectric design, and short-circuit analysis methodologies. Submissions must also detail logistics and shipment-protection procedures and be executed under penalty of perjury. Any omissions, misrepresentations, or failures to disclose information may result in disqualification and potential loss of eligibility to register as a public works contractor.
All responses must be uploaded through the City's bid portal by the September 11 deadline. Following review and scoring of submitted questionnaires, vendors will be notified by email regarding qualification status. The source does not specify a timeline for notification, formal bidding, proposal due date, estimated contract value, or contract term.
Opportunity text
City of Palo Alto is requesting a PRE-QUALIFICATION QUESTIONNAIRE to be completed, uploaded and then will be evaluated to confirm your company is eligible to provide substation transformers.
Once all questionnaires are reviewed and scored you will be notified by email on the outcome if you are qualified or not.
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