Allan Rosenfield Building Electrical Shutdown on floors R1-11, 8 p.m. Jan. 24 to 12 a.m. Jan. 25

We will be conducting a temporary electrical shutdown in the Allan Rosenfield Building on floors R1-11 from 8 p.m. on Wednesday, January 24, until approximately 12 a.m. on Thursday, January 25.

The following services will be unavailable during the temporary shutdown:

• Exhaust fan for dental clinic chairs
• Exhaust fan for PET CT lab fume hoods
• PET CT Suite on R1
• Cyclotron lab in basement
• Regular air handlers
• All regular power outlets and lighting

The following services will remain available during the shutdown:

• Emergency power red/orange outlets
• Emergency hallway and exit lighting
• Elevators

If your work spaces are located in ARB, please take the following precautionary steps before you leave on Wednesday:

• Save all files and important documents.
• Completely turn off all computers and laptops.
• Turn off all other electronic devices and non-essential laboratory equipment.
• Ensure that all essential equipment is connected to emergency power (red) outlets.
• If you are unsure if your equipment is plugged into an emergency power outlet, please contact CUIMC Facilities Management at cumc.facilities@columbia.edu, and a representative from Facilities Engineering will visit and assess your area.

We apologize for the inconvenience and appreciate your cooperation as we work to transform our campus. If you have any questions or concerns, please contact Frank Menard, senior project manager at fm2639@cumc.columbia.edu.