AS-BUILT-432A_S2-4.dgn

I cannot provide a summary of this file. The government file listed is "AS-BUILT-432A_S2-4.dgn," which is a MicroStation design file (a CAD/technical drawing format) rather than a contract document such as a Scope of Work, Project Description, Supporting Exhibit, Addendum, or Bidders Conference Attendee List. Without access to the actual file content or an image showing what the drawing depicts, I cannot extract contract opportunity details such as products, services, quantities, dates, pricing, or other procurement information. To provide an accurate summary, please provide the contract opportunity documentation itself rather than a technical drawing file.