City of Ann Arbor - File #: 21-0479https://a2gov.legistar.com/Gateway.aspx?M=LD&From=RSS&ID=4890737&GUID=854CC303-BC01-401F-890E-6E76A4518869Legistar15City of Ann Arbor - File #: 21-0479https://a2gov.legistar.com/Gateway.aspx?M=LD&From=RSS&ID=4890737&GUID=854CC303-BC01-401F-890E-6E76A4518869854CC303-BC01-401F-890E-6E76A4518869-2022-02-15-05-11-32Title: Resolution to Authorize a Sole Source Purchase Order to Siemens Mobility, Inc. for Central Traffic Signal Management Software Maintenance and Upgrade in the Amount of $54,000.00Tue, 15 Feb 2022 05:11:32 GMT