All, The work described below has been completed and the hoods have been reopened. Laboratory room temperatures are currently running warmer than their set points, but they will return to normal in a short time. Thank you for your patience. Regards, Jeff Kuhn Facility Engineer Birck Nanotechnology Center Purdue University 1205 W. State St. West Lafayette, IN 47907 Ph: (765) 496-8329 Fax: (765) 496-2018 From: bnc-facility-notice-bounces@ecn.purdue.edu [mailto:bnc-facility-notice-bounces@ecn.purdue.edu] On Behalf Of Voorhis, Mark L. Sent: Tuesday, November 13, 2012 7:08 AM To: 'bnc-facility-notice@ecn.purdue.edu' Subject: [Bnc-facility-notice] East Wing Hood Shutdown Wednesday **********************REMINDER**************************** All hoods in the east wing of the Birck Nanotechnology Center will be shut down at 7:00 am Wednesday morning, 14 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 noon on Wednesday. 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. Future Planned Interruptions for Project Who______Reason______________Affected__________Begins_____Duration______Operational Wilhelm____Remove Fan____________Entire East Wing______11/14/2012___4 hrs______11/14/2012_____Noon Wilhelm____Set MAU_______________Area under crane_____11/21/2012____1 day_____11/21/2012_____5:00 PM Wilhelm____Move operating fan______Entire East Wing_____11/26/2012____3 days____11/28/2012_____5:00 PM Thank you in advance for your cooperation during the next phase of the BNC Laboratory Exhaust Project.