On Monday, 19 November 2012, from noon to 3:00 pm we will be running a test on the reheat system for the laboratories. This test should be transparent to the users, the temperature should not vary more than ±2° and humidity not more than ±10% relative during the test. This test is in preparation for the chilled-water tie-ins for the east wing exhaust project. Thank you for your patience during this critical project. John John R. Weaver Facility Manager Birck Nanotechnology Center Purdue University (765) 494-5494 jrweaver@purdue.edu