The Project will upgrade the secured door access control system in Roederer Correctional Complex Unit 1, ID, Tower A, and various sally ports and mangates. There is an alternate for similar scope in the entry wing of Unit 3. The work of the Project involves removal of existing secured door access control system components and upgrade of the head end, monitoring location control stations, and interconnections of the control stations to the doors and gates. Upgraded system components at select doors and head end will include (but not limited to) door hardware, associated raceways, wiring and programs for a fully operational secured door access control system. Scope also includes replacement and/or upgrade of door hardware and frames for five doors as indicated on architectural documents. All work of the Project must be coordinated with RCC and performed within the work periods established by the DOC.