Sprinkler head replacement affects Main Stacks access

Mandatory replacement of fire sprinkler heads is now going on in the Gardner (Main) Stacks.  This work  requires large sections of shelving to be covered with plastic sheeting to protect books from possible water drips when replacing the heads.

We will try to minimize disruption from this project.  Books in the covered shelving areas will remain accessible until the actual sprinkler head replacements are being done.

The project should be completed by January 31.