The U.S. General Services Administration is conducting market research for a non-proprietary, open-protocol Building Automation System (BAS) that uses block-logic programming without requiring third-party software tools. The goal is to standardize an enterprise-wide BAS solution across its building inventory, with several facilities needing immediate replacement due to end of useful life. The solution must support IPv6, enable virtual server consolidation, and reduce IT security and maintenance burdens. Responses to this Request for Information are due by May 13th at 3:00 PM Eastern. No budget or performance location is specified.