13.1.4-3 Energy Dissipation Before Maintenance

Parts that retain hazardous levels of electrical potential or heat should be equipped with means to dissipate energy before to maintenance.

Additional Information:
Heat sinks and electrical grounds can be used to dissipate energy before maintenance. Removing these hazards can reduce the risk of personnel injury. It may also reduce the risk of damage to plant equipment that could result from sudden personnel movements after touching hot or electrically charged surfaces.