Jonathan, What was in the specifications that Andrew was talking about (the discussion just before the 4” diameter ball)? Thanks, Clay Barnett, P.E. Town Engineer Town of Addison 16801 Westgrove Drive Addison, TX 75001-2818 Office: (972) 450-2857 From: McCulley, Jonathan [mailto:JMcCulley@Halff.com] Sent: Thursday, September 02, 2010 10:28 AM To: Clay Barnett Cc: aharper@austin-ind.com; Christiansen, Eric; Miller, Jim Subject: Vitruvian Pedestrian Bridge Clay, The only thing that would change on the pedestrian bridge for the Modified Keystone bridge is the location of the anchor bolts. The backwall height would not change. We need to have final approval from the town for the Modified Keystone bridge before we issue the anchor bolt location changes. Jonathan McCulley Structural Engineer, E.I.T. HALFF ASSOCIATES, INC. 1201 North Bowser Road Richardson, Texas 75081 Phone 214-217-6419 Fax 214-739-0095 www.halff.com