Know the emergency exits from every work space.
Verify that everything that could move or fall during an earthquake has been secured to the wall or floor.
Devise "buddy systems" so that everyone is accounted for in an evacuation.
Evaluate the challenges that you might face during an evacuation.
Plan for emergencies:
If there is a first aid kit in your areas, make sure that it is up to date.
Keep a few bottles of water, a whistle, and flashlight (with extra batteries, or the crank kind) under your desk.
Keep emergencies numbers for all of your staff on your cell phone, or on a list that everyone carries.
Keep back up information about your work on flash drives or other back up devices.
Keep a bag handy in which to toss your laptop, or other important portable items during an evacuation.
Follow instructions for every emergency exercise and event.
Note the nearest location of a AED, or First Aid/CPR-trained person.
Be personally prepared for an emergency.