12630 ITB_Add 1.pdf

PDF 151 KB Posted

Attached to
ITB - ODOT Sylvan MS New Fuel Tank
Solicitation number
S-73000-00012630
Issued by
Multnomah County, Oregon

About this file

This document is Addendum No. 1 to an Invitation to Bid (ITB) issued by the Oregon Department of Transportation (ODOT) for the Sylvan Maintenance Station New Fuel Tank project. The addendum modifies key details of the original ITB, including clarifications about Buy America requirements for the above-ground fuel storage tank, utility locate responsibilities, and modifications to the fuel tank performance specifications. The project has revised completion dates, with an Intermediate Completion set for June 30, 2025, Substantial Completion on October 15, 2025, and Final Completion by November 14, 2025. The bid closing date is April 10, 2025, at 10:00 a.m., with requests for clarification, changes, or protests due by April 7, 2025, at 5:00 p.m.

The addendum introduces significant changes to the diesel tank polishing system, with the Agency now responsible for supplying the polishing system and the contractor required to coordinate installation, provide necessary tank openings, mountings, and electrical power. The contractor must work closely with the Agency's selected supplier to ensure a seamless and functional installation. The modification removes the previous detailed specifications for an external passive particulate and water separation filter system, replacing them with a more collaborative approach to system integration. These changes reflect a refined approach to the project's technical requirements and installation process.

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Other files

File Type Posted
12630_Att B_Technical Specs.pdf PDF
12630_ITB Sylvan Fuel Tank.pdf PDF
12630_Pre-Bid Sign-In Sheet.pdf PDF
12630 Prelim Bid Results.xlsx XLSX spreadsheet
Attachment C Price Proposal - Revised.pdf PDF
12630_Att A_Plans.pdf PDF
12630_ITB Sylvan Fuel Tank Revised.pdf PDF

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Text version

ITB_ADDENDUM, S006-G031521

DATE: April 4, 2025 OREGON DEPARTMENT OF TRANSPORTATION

INVITATION TO BID

ADDENDUM NO. 1

ITB

NO.:

S-73000-00012630 CLOSING

DATE:

April 10, 2025 TIME: 10:00 a.m.

DESCRIPTION: ODOT Sylvan Maintenance Station New Fuel Tank BUYER: Carolee Will EMAIL: Carolee.s.will@odot.oregon.gov PHONE: 503-910-5197

Requests for clarification, requests for change, and protests of this Addendum are due no later than:

April 7, 2025 @ 5:00 p.m.

This Addendum modifies the Invitation To Bid (ITB) document(s) only to the extent indicated herein.

All other areas not changed or otherwise modified by this Addendum remain in full force and effect.

This Addendum is hereby made an integral part of the ITB document. Bidder must be responsive to any requirements of this Addendum as if the requirements were set forth in the ITB. Acknowledge receipt of this Addendum by signing and submitting it with your Bid, and indicating its number in the spaces provided ITB Section H – Addenda Acknowledgement. Failure to do so may result in rejection of your Bid. See the ITB regarding pre-opening modifications of Bids, where to send Bid modifications, requests for clarification or change and protests of this Addendum, and the deadlines for the foregoing.

I hereby acknowledge having received and duly considered this Addendum to the Invitation to Bid documents:

Bidder Company Name:

Authorized Representative Signature:

Authorized Representative Printed Name:

THE PURPOSE OF THIS ADDENDUM IS TO:

1. It was incorrectly stated during the Pre-bid Conference that the above ground fuel storage tank is exempt from Buy America requirements. The above ground fuel storage tank is required to comply with Buy America requirements as noted in SpecificaƟon SecƟon 010010.

2. Contractor shall provide uƟlity locates for all public and private uƟliƟes in the project work area prior to beginning work. ODOT will provide a staff person to provide site and building access to the private uƟlity locator at a Ɵme scheduled by the contractor.

ITB_ADDENDUM, S006-G031521

3. The Fuel Tank Performance SpecificaƟons on Drawing C117 are modified as follows:

Remove the following under “DIESEL TANK POLISHING SYSTEM”:

Provide an external passive particulate and water separation filter system for the diesel compartment. System shall have a replaceable filter in a glass bowl housing and shall have a pump capable of a flow rate of 200 gallons per hour. Provide a control system with timer activation and manual override switch. Polishing system shall be mounted to the side of the fuel tank assembly. Supply piping shall be installed as required for the system to function as required with suction near the bottom of the fuel tank at one end and return at opposite bottom end with a 90 degree fitting to promote circulation through tank.

Insert the following under “DIESEL TANK POLISHING SYSTEM”:

Agency will supply a diesel tank polishing system to be incorporated into the fuel tank supplied under this contract. Contractor shall coordinate the installation of the polishing system with Agency’s selected supplier. Contractor shall coordinate and provide required tank openings for the polishing system and shall incorporate the required openings into the diesel tank. Contractor shall coordinate and provide required mountings for external mounted equipment and piping. Contractor shall coordinate the internal installation of polishing equipment and piping. Contractor shall supply electrical power to the polishing system. Contractor shall coordinate with the polishing system supplier to facilitate a seamless and functional installation.

4. Revise the required project dates language as follows:

INTERMEDIATE COMPLETION: June 30, 2025: (Intermediate Completion shall comprise the following work: all below ground utility work, storm drainage structures, backfill, bollards, concrete, and asphalt concrete paving. All work described in Contract documents and not listed here in “Intermediate Completion” shall be completed by Substantial Completion date).

Substantial Completion: October 15, 2025

Final Completion: November 14, 2025

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