One of the best-known brands in the realm of electrical and electronic equipment isn’t a manufacturer, a distributor or a dealer. It’s UL, a certification organization that verifies the safety of the products it tests.

Alarms are sounding, lights are flashing, and there is a sense of panic in the air. There is a fire in your facility that requires an immediate evacuation of all employees and visitors, and you are in charge. How you handle that emergency process can be a matter of life and death.