Eric, Please have a look at this, run it by Austin and let me know if there are any concerns. Thanks, Clay Barnett, P.E. Town Engineer Town of Addison 16801 Westgrove Drive Addison, TX 75001-2818 Office: (972) 450-2857 From: Christiansen, Eric [mailto:echristiansen@halff.com] Sent: Thursday, September 23, 2010 4:57 PM To: Clay Barnett Subject: Vitruvian Change Order No. 1 Importance: High Clay, Per your request, please find the attached Change Order No. 1 for Vitruvian – Phase 1D. Should you have any questions in regards to its contents, please do not hesitate to contact me directly. Eric Eric S. Christiansen, P.E., SECB, LEED AP Senior Structural Engineer HALFF ASSOCIATES, INC. 1201 North Bowser Road Richardson, Texas 75081 Phone 214-346-6284 Fax 214-739-0095 Cell 972-955-2996 www.halff.com