Every year, workers are injured or killed by circuits they thought were safely turned off. Simply shutting off the power is not enough. Hazardous conditions can still exist. Make sure to always TEST BEFORE YOU TOUCH. You may not get a second chance to learn this important lesson.
Most electrically-related fatalities and injuries could easily be avoided. Responsibility for your safety begins with you. Take steps to protect yourself everyday and make safety an integral part of how you do business.