3-Submission Instructions - 550-0526-1.pdf
PDF 123 KB Posted
- Solicitation number
- 550-0526-1
- Issued by
- King County, Washington
About this file
This document contains submission instructions for suppliers responding to a Request for Proposals issued by the Seattle Convention Center in Washington for exclusive data and telecommunications contractor services. The RFP seeks qualified service providers capable of delivering wired and wireless event data networking services to the convention center and its clients. Suppliers must submit five required components: a letter of submittal, certifications and assurances, a technical proposal, a management proposal, and a detailed capital investment breakdown, along with a completed BidTable to be filled online. The question period runs from May 4, 2026 at 2:00 PM PDT through May 15, 2026 at 5:00 PM PDT, with all submission materials required to be uploaded and finalized by the closing time of May 28, 2026 at 3:00 PM PDT. Submissions must be made through the Seattle Convention Center's Euna Procurement portal at the specified URL, with a maximum file upload size of 1,000 MB per document.
The submission process requires all requested documents to be in PDF format except for the BidTable, which must be completed as a datatable within the online portal. Suppliers are strongly advised to begin the upload process at least one day prior to the closing deadline to allow adequate time for large file transfers and finalization. The commodity codes associated with this opportunity are UNSPSC 8311 for telecommunications media services and UNSPSC 811121 for internet services. Proposers will receive email confirmation with a unique confirmation number upon finalization of their submission. Technical support for portal-related questions is available through Euna Procurement at support.procurement@eunasolutions.com or through their help forum.
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Submission Instructions for Suppliers
Please follow these instructions to submit via our Public Portal.
1. Prepare your submission materials:
Requested Information
Name Type # Files Requirement Instructions
Letter of Submittal
File Type: PDF (.pdf) 1 Required
Attachment A - Certifications & Assurances
File Type: PDF (.pdf) 1 Required
Technical Proposal
File Type: PDF (.pdf) 1 Required
Management Proposal
File Type: PDF (.pdf) 1 Required
Capital Investment Proposal (BT-
44DD)
BidTable:
Datatable N/A Required
You will need to complete the BidTable online in the browser.
The BidTable can be filled any time during your submission.
Please note that BidTables may take a significant
Name Type # Files Requirement Instructions amount of time to prepare.
Detailed Capital Investment Breakdown
File Type: PDF (.pdf) 1 Required
Commodity Codes
Commodity Set Commodity Code Title Description
UNSPSC 8311 Telecommunications media services
UNSPSC 811121 Internet services
Requested Documents:
Please note the type and number of files allowed. The maximum upload file size is 1000 MB.
Please do not embed any documents within your uploaded files, as they will not be accessible or evaluated.
Requested BidTables:
You will need to complete the BidTable online in the browser. The BidTable can be filled any time during your submission. Please note that BidTables may take a significant amount of time to prepare.
2. Upload your submission at:
https://seattleconventioncenter.bonfirehub.com/opportunities/234704
The Question period for this opportunity starts May 04, 2026 2:00 PM PDT. The Question period for this opportunity ends May 15, 2026 5:00 PM PDT. You will not be able to send messages after this time.
Your submission must be uploaded, submitted, and finalized prior to the Closing Time of May 28, 2026 3:00 PM PDT. We strongly recommend that you give yourself sufficient time and at least ONE (1) day before Closing Time to begin the uploading process and to finalize your submission.
Important Notes:
Each item of Requested Information will only be visible after the Closing Time.
Uploading large documents may take significant time, depending on the size of the file(s) and your Internet connection speed.
You will receive an email confirmation receipt with a unique confirmation number once you finalize your submission.
Minimum system requirements: Microsoft Edge, Google Chrome, or Mozilla Firefox.
Javascript must be enabled. Browser cookies must be enabled.
Need Help?
Seattle Convention Center uses a Euna Procurement portal for accepting and evaluating proposals digitally. Please contact Euna Procurement at support.procurement@eunasolutions.com for technical questions related to your submission. You can also visit their help forum at https://procurement-help.eunasolutions.com/hc/en-us https://seattleconventioncenter.bonfirehub.com/opportunities/234704 mailto:support.procurement@eunasolutions.com https://procurement-help.eunasolutions.com/hc/en-us https://procurement-help.eunasolutions.com/hc/en-us
File details come from the government source that posted it. Updated .