Lockout/Tagout program includes the adoption and utilization of written procedures for turning off and disabling machines and equipment whenever maintenance or servicing is performed on machines and equipment. The control of hazardous energy sources commonly known as Lockout/Tagout covers the use and maintenance of machines and equipment, in which the unexpected energy or startup of the machines or equipment or release of stored energy could cause injury to employees. Lockout requires that energy sources for equipment be turned off or disconnected and that the switch or energy source be locked.