Electrical Hazard work boots are designed to reduce the flow of electricity through he boot and the ground and the possibility of electrocution. These safety boots provide a barrier to protect a person's feet from open electrical currents up to 600 volts. The ASTM standards are ASTM F2413-11, M I75, C/75, EH. Make sure if you are required to wear EH boots that the EH is printed after the ASTM standards. Shop Rogan’s Shoes for a complete line of Mens and Women’s EH work Boots.