Maintenance, Replacement and/or Repair Services for Chillers and Miscellaneous Air Conditioning Units Pre-Bid/Site Visit Conference (Non-Mandatory): Thursday, January 30, 2020, 9:00 A.M. Cut-Off Date for Receipt of Questions: Thursday, February 06, 2020, 5:00 P.M. Download 564 KB Download Amendment No. I 90 KB Download Amendment No. II 34 KB Download Amendment No. II 31 KB Download Amendment No. IV 21 KB Download Amendment No. V 22 KB Download Amendment No. VI 149 KB Download Amendment No. VII 104 KB Download Amendment No. VIII 180 KB Download Amendment No. IX 360 KB 2nd Pre-Bid/Site Visit Conference (Non-Mandatory): Friday, June 26, 2020, 9:00 A.M. Cut-Off Date for Receipt of Questions: Friday, June 26, 2020, 5:00 P.M.