Specifications include, but are not limited to: The services consist of ongoing and comprehensive professional engineering services at the Minden‐Tahoe Airport. Qualified firms will provide all labor, equipment, supplies and materials to produce and deliver documents and specifications related to necessary AIRPORT ENGINEERING SERVICES for various locally, state and federally funded projects for the Minden‐Tahoe Airport. Engineering Services include services in all of the following categories: - preliminary phase; - design phase; - bidding and negotiation phase; and - construction phase. Environmental studies and reports related to listed projects may also be required. The County typically uses EJCDC construction solicitation and contract documents, but may elect to rely on the selected Engineer to prepare all technical specifications and/or to act in the capacity of the designated “Engineer” in the administration of the construction project.