Electrical injury states (Virginia, Florida, Alabama, North Carolina and Kentucky) of the United States. Use of insulated gloves , insulated boots, mats and tools. Protecting electrical circuit with RCD (Residual-current device). Electrical injury Electrical injury is a physiological reaction caused by electric current passing through the (human) body. Electric shock occurs upon contact of a (human) body part with any source of electricity that causes a sufficient magnitude of current to pass through the victim's flesh, viscera or hair. Physical contact with energized wiring or devices is the most common cause of an electric shock. In cases of exposure to high voltages,
USNS Safeguard (T-ARS-50) waterline is ice-strengthened. USNS "Safeguard's" sister ships are the USNS "Grasp" (T-ARS-51), USNS "Salvor" (T-ARS-52), USNS "Grapple" (T-ARS-53). On 26 September 2007 USS "Safeguard" was transferred to the Military Sealift Command as USNS "Safeguard" (T-ARS-50). Like all Safeguard class rescue and salvage ships, "Safeguard" serves as an element of the United States Navy's Combat Logistics Support Force and provides rescue and salvage services to the fleet at sea. She also supported the protection of forces ashore through post-assault salvage operations in close proximity to the shore. She is designed to perform combat salvage, lifting, towing, off-ship firefighting, manned diving operations,