**********************REMINDER**************************** All hoods in the east wing of the Birck Nanotechnology Center will be shut down at 7:00 am Monday morning, 26 November 2012. All hazardous materials - chemical and biological - must be removed from the hoods prior to that time. We hope to have the hoods operational by end of the day Wednesday, 28 November 2012. Please watch for a bnc-facility-notice e-mail and the removal of the signs before using a hood in the east wing. Hoods in the west wing of the facility will NOT be affected by this work. Tentative Interruptions for Project Who______Reason______________Affected__________Begins_____Duration______Operational Wilhelm____Set MAU____________Area under crane____11/30/2012____1 day______11/30/2012___5:00 PM Thank you in advance for your cooperation during the next phase of the BNC Laboratory Exhaust Project. Mark Voorhis Building Manager Purdue University Birck Nanotechnology Center Office: (765) 494-3036