An electrical shock can occur when unplugging cords from electrical outlets. This happens when the plug’s “hot prong” is partially exposed while still in the outlet and a finger comes into contact. This is the most common way people at the Lab experience an electrical shock. Use the following guidance to reduce your risk of electrical shock when unplugging cords. (This guidance can also be found on this 1 Minute 4 Safety slide for quick reference or for use during safety meetings.)
- Inspect the plug before unplugging. Look for damage on the cord and outlet. Do not attempt to unplug if there is visible damage. Stop immediately if damage is noticed while unplugging the cord.
- Only hold the insulated portion (plastic housing) of the plug. Keep your fingers away from the prongs at all times.
- Make sure you can see both the plug and outlet. Do not “blind reach” – unplugging without being able to see the plug and outlet.
- Pull the plug straight out of the outlet using a smooth motion and constant force. Do not jerk or pull on the cord as this can damage the cord.
- When plugging in, make sure the plug is fully inserted in the outlet so no part of the prongs are exposed.
- If you do experience an electrical shock, immediately call X6999 and immediately go to Health Services for a medical evaluation.
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