ITB_2526S023_Amendment_1.doc.pdf
PDF 205 KB Posted
- Solicitation number
- ITB 2526S023 SHELDON JACKSON MUSEUM HVAC UPGRADES
- Issued by
- North Slope Borough, Alaska
About this file
This document is an Amendment (Number One) to Invitation to Bid (ITB) Number 2526S023 issued by the State of Alaska's Department of Transportation & Public Facilities, Statewide Contracting & Procurement. The amendment pertains to the Sheldon Jackson Museum HVAC Upgrades project and addresses two questions regarding equipment specifications and product compatibility. The amendment clarifies that Samsung was the original Basis of Design for the project, with Mitsubishi identified as an acceptable substitute, and the state considers the two HVAC systems equivalent.
The amendment specifically provides guidance on equipment requirements, emphasizing that R410A refrigerant is the intended specification and that while an equivalent system from a different manufacturer is allowed, it must match the original Basis of Design System in all performance, electrical requirements, and equipment options. The document was issued on 7 October 2025 and is informational in nature, not requiring a mandatory return from bidders. The procurement specialist, Erik Shook, signed the amendment to provide official clarification on the project's technical specifications.
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Other files
| File | Type | Posted |
|---|---|---|
| ITB_2526S023_Sheldon_Jackson_Museum_HVAC_Upgrades.pdf.crdownload | CRDOWNLOAD file | |
| ITB_2526S023_Sheldon_Jackson_Museum_HVAC_Upgrades.pdf |
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Text version
STATE OF ALASKA ITB NUMBER 2526S023
AMENDMENT NUMBER ONE
AMENDMENT ISSUING OFFICE:
THIS IS NOT AN ORDER DATE AMENDMENT ISSUED: 7 October 2025
This is an informational amendment and is not a mandatory return amendment.
The purpose of this amendment is to:
• Answer two questions clarifying product compatibility.
QUESTION:
Page 8 of the project manual lists Trane equipment and the schedule is Samsung. Which is the preferred basis of design for this project?
ANSWER:
Samsung was the original Basis of Design. Mitsubishi was determined as an available substitute. It is the state's view that the two systems are equivalent.
QUESTION:
The Samsung equipment on the schedule is no longer available with 410a. Is equipment with a different refrigerant acceptable?
ANSWER:
The intent is to supply R410A equipment, a different refrigerant is not acceptable. An equivalent system by a different manufacturer, of equal quality, is allowed. All performance, electrical requirements, equipment options, etc. must match the Basis of Design System.
Signature Date
Name: Erik Shook / Procurement Specialist
ITB TITLE:
Sheldon Jackson Museum HVAC Upgrades
Department of Transportation & Public Facilities
Statewide Contracting & Procurement
P.O. Box 112500
(3132 Channel Drive, Room 350)
Juneau, Alaska 99811-2500
10/7/2025
| ITB TITLE: |
| Sheldon Jackson Museum HVAC Upgrades |
| 2025-10-07T12:09:57-0700 | |
| Digitally verifiable PDF exported from www.docusign.com |
File details come from the government source that posted it. Updated .