All BNC Users: We have just been notified by Pepper Construction that the vibration-causing work that they have been doing has been extended for two more days, Monday May 23 and Tuesday, May 24. Although we were told yesterday that the work would be complete today, they have now notified us of the time extension. The amount of vibration transferred to the building during these activities is substantial, so please plan your research accordingly. Any vibration-sensitive research should be performed outside of these hours. Vibration-causing activities, Flex-Lab Construction: Friday, May 20, 7:00 am - 3:30 pm Monday, May 23, 7:00 am - 3:30 pm Tuesday, May 24, 7:00 am - 3:30 pm Thank you for your patience and understanding regarding this Purdue Physical Facilities and Pepper Construction project. Again, please contact me if you have research losses due to these disturbances. John John R. Weaver Strategic Facilities Officer Birck Nanotechnology Center 1205 West State Street West Lafayette IN 47907 (765) 494-5494 jrweaver@purdue.edu<mailto:jrweaver@purdue.edu> nano.purdue.edu From: Tom Lernihan [mailto:TLernihan@pepperconstruction.com] Sent: Friday, May 20, 2016 9:53 AM To: Nikolaidis, Natasha N <nnikolai@purdue.edu>; Rudolph, Stephen G <sgrudolph@purdue.edu>; Schlegel, Sylvia L <sschlege@purdue.edu>; Shakouri, Ali <shakouri@purdue.edu>; Standifer, Anthony N <anstandifer@purdue.edu>; Voorhis, Mark L. <mvoorhis@purdue.edu>; Weaver, John R <jrweaver@purdue.edu>; Denecke, Jacob M <jdenecke@purdue.edu> Cc: Yuvaraaj S <yuvaraaj@pepperconstruction.com>; Chris Rayner <CRayner@pepperconstruction.com>; Nicholas Abrams <NAbrams@pepperconstruction.com>; McKinsey O'Neil <mckinseyoneil@pepperconstruction.com> Subject: RE: Flex Lab Facility - Notice of Vibration *CORRECTION* All, CORRECTION: My previous email issued a notice for April, in lieu of May. Sorry for the mistake. Vibration Update: - High vibration and Noise should be expected on the following dates & times: o Friday, May 20th - 7:00 AM - 3:30 PM o Monday, May 23rd - 7:00 AM - 3:30 PM o Tuesday, May 24th - 7:00 AM - 3:30 PM Thanks, Tom Lernihan, LEED(r) AP BD+C Project Manager Pepper Construction of Indiana<http://www.pepperconstruction.com/> /// BREAKING GROUND Illinois . Indiana . Ohio M 317-557-7330 From: Tom Lernihan Sent: Friday, May 20, 2016 9:43 AM To: 'Nikolaidis, Natasha N'; 'Rudolph, Stephen G'; 'Schlegel, Sylvia L'; 'Shakouri, Ali'; 'Standifer, Anthony N'; 'Voorhis, Mark L.'; 'Weaver, John R'; 'Denecke, Jacob M' Cc: Yuvaraaj S; Chris Rayner; Nicholas Abrams; McKinsey O'Neil Subject: Flex Lab Facility - Notice of Vibration All, The construction project has run into an issue yesterday afternoon and we will need to extend the notice for high vibration activities through next Tuesday the 24th. Our apologies for the last minute extension, we are having difficulty locating existing underground utilities, and subsequently it has delayed our Earth Retention installation. Vibration Update: - High vibration and Noise should be expected on the following dates & times: o Friday, April 20th - 7:00 AM - 3:30 PM o Monday, April 23rd - 7:00 AM - 3:30 PM o Tuesday, April 24th - 7:00 AM - 3:30 PM Thanks, Tom Lernihan, LEED(r) AP BD+C Project Manager Pepper Construction of Indiana<http://www.pepperconstruction.com/> /// BREAKING GROUND Illinois . Indiana . Ohio M 317-557-7330 From: Tom Lernihan Sent: Friday, May 06, 2016 9:38 AM To: 'Nikolaidis, Natasha N'; 'Rudolph, Stephen G'; 'Schlegel, Sylvia L'; 'Shakouri, Ali'; 'Standifer, Anthony N'; 'Voorhis, Mark L.'; 'Weaver, John R'; 'Denecke, Jacob M' Cc: Yuvaraaj S; Chris Rayner; Nicholas Abrams Subject: Flex Lab Facility - Notice of Vibration & Gates Road Work All, We wanted to provide an update to all of the adjacent buildings to the Flex Lab Facility that the following work will occur: Vibration Update: - Our contractors are expected to start the installing of the earth retention along the North side of Gates Road on Thursday May 12th This work will include the use of a vibratory attachment to an excavator to drive steel beams down 30' into the ground. - High vibration and Noise should be expected on the following dates & times: o Thursday, May 12th - 7:00 AM - 3:30 PM o Friday, April 13th - 7:00 AM - 3:30 PM o Monday, May 16th - 7:00 AM - 3:30 PM o Tuesday, May 17th - 7:00 AM - 3:30 PM o Wednesday, April 18th - 7:00 AM - 3:30 PM o Thursday, April 19th - 7:00 AM - 3:30 PM o Friday, April 20th - 7:00 AM - 3:30 PM Gates Road Work Update - Gates Road will remain open for full use of Truck and Vehicle traffic until Monday, May 9th 2016. - On Monday May 9th, fencing will be relocated, per the attached plan, that will prohibit delivery access to the Birck Nontechnology Center via Gates Road o Delivery to Bindley and Discovery Learning center will remain open at all times via Gates Road. o This revised fencing plan will remain in place for 6 - 12 months. Please let us know if there are any issues with this plan. Thanks, Tom Lernihan, LEED(r) AP BD+C Project Manager Pepper Construction of Indiana<http://www.pepperconstruction.com/> /// BREAKING GROUND Illinois . Indiana . Ohio . Texas T 317-681-5257 M 317-557-7330