1317887-event.pdf

PDF 234 KB Posted

Attached to
Installation of Customer Interface Equipment on Existing Carrier Furnace
Solicitation number
645-RFI-1884-2025
Issued by
Dubuque County, Iowa

About this file

This is a Request for Information (RFI) issued by the Iowa Department of Transportation (Iowa DOT) for the installation of customer interface equipment on an existing Carrier HVAC control system at the Dubuque Maintenance Garage. The RFI is open from 6/16/2025 at 1:00 PM CDT to 6/25/2025 at 10:00 PM CDT, with the event number 645-RFI-1884-2025. The primary objective is to gather information about products and services that can aid in troubleshooting and self-diagnosing the current system, which already has an XT Router installed. Vendors are encouraged to submit their responses online and provide detailed recommendations through an attachment in the questions section.

The RFI is specifically seeking information about enhancing the existing Carrier HVAC control system's capabilities, with additional context provided in three buyer attachments: an RFI-1884 Packet, an Existing Carrier XT Router image, and a Carrier i-Vu Automation System diagram. The contact for this RFI is Kyle Williams, who can be reached at Kyle.Williams@iowadot.us or by phone at +1 515-233-7960. The commodity codes associated with this RFI are 91026 (Furnace Maintenance and Repair Services) and 91450 (Heating, Ventilating and Air Conditioning). Importantly, this is explicitly not a Request for Proposal (RFP), and vendors are being asked to provide informational recommendations rather than specific solutions.

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Other files

File Type Posted
Existing Carrier XT Router image.pdf PDF
RFI-1884 Packet.pdf PDF
Carrier i-Vu Automation System diagram.pdf PDF

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Text version

16 June 2025

Installation of Customer Interface Equipment on Existing Carrier Furnace Installation of Customer Interface Equipment on Existing Carrier Furnace

16 June 2025

Open 6/16/2025 1:00 PM CDT Type RFI - Request for Information Close 6/25/2025 10:00 PM CDT Number 645-RFI-1884-2025 Currency US Dollar

Sealed Until 6/25/2025 10:00 PM CDT

Contacts Kyle Williams Kyle.Williams@iowadot.us

Phone +1 515-233-7960

Commodity Codes Commodity Code Description 91026 Furnace Maintenance and Repair Services 91450 Heating, Ventilating and Air Conditioning (HVAC)

16 June 202516 June 202516 June 202516 June 202516 June 202516 June 2025 mailto:Kyle.Williams@iowadot.us

We highly recommend online submission of responses. This expedites the process and reduces errors for both buyer and supplier.

Vendors are asked to provide detailed information on the products and services they would recommend to the DOT for this RFI. Vendor's RFI Response can be uploaded as an attachment in the questions section.

Request for Information:

The Iowa Department of Transportation is requesting information on the installation of customer interface equipment on existing Carrier HVAC control system at the Dubuque Maintenance Garage to aid in troubleshooting and self diagnosing. The Carrier unit currently has the XT Router on the system. Additional information regarding the router may be found on the Buyer Attachments section.

*This is not a request for proposal (RFP) where bidders respond with a specific solution to Iowa DOT specifications. An RFP is a separate process with further defined requirements.

Description

Required to View Event

Prerequisites Required to Enter Bid

There are no Prerequisites added to this event.

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Buyer Attachments

1. RFI-1884 Packet.pdf

2. Existing Carrier XT Router image.pdf

3. Carrier i-Vu Automation System diagram.pdf

16 June 202516 June 202516 June 202516 June 2025 https://bids01.jaggaer.com/apps/Router/PublicEventDownload?file=U291cmNpbmdldmVudC8xMzE3ODg3LTE4Mzg0MTE0MTZSRkktMTg4NCBQYWNrZXQucGRm&auth=MDpBRVMyI0NQNVp4a2IvSnkxZDNIUm81TGpka2h4M0V4bkpBZDlVSkVFUnk5WnZrK2l5eGZjOVRGNkRHUlU9 https://bids01.jaggaer.com/apps/Router/PublicEventDownload?file=U291cmNpbmdldmVudC8xMzE3ODg3LTE4MzAwNzk1NzFFeGlzdGluZyBDYXJyaWVyIFhUIFJvdXRlciBpbWFnZS5wZGY%3D&auth=MDpBRVMyI0NQNVp4a2IvSnkxZDNIUm81TGpka2h4M0V4bkpBZDlVSkVFUnk5WnZrK2l5eGZjOVRGNkRHUlU9 https://bids01.jaggaer.com/apps/Router/PublicEventDownload?file=U291cmNpbmdldmVudC8xMzE3ODg3LTE4MzAwNzk0MzRDYXJyaWVyIGktVnUgQXV0b21hdGlvbiBTeXN0ZW0gZGlhZ3JhbS5wZGY%3D&auth=MDpBRVMyI0NQNVp4a2IvSnkxZDNIUm81TGpka2h4M0V4bkpBZDlVSkVFUnk5WnZrK2l5eGZjOVRGNkRHUlU9

Questions Required Questions

Group 1:

Instructions:

1.1 See attached RFI requirements and provide a response attachment.

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File details come from the government source that posted it. Updated .