What does OSHA require employers to install to reduce electrocution risks?

Employers are required by OSHA to implement controls on equipment and machinery to minimize the risks of electrocution. This includes various safety measures such as circuit breakers, ground fault circuit interrupters (GFCIs), proper grounding of electrical systems, and the use of protective enclosures for electrical equipment. These controls are essential because they help prevent electrical failures and dangerous situations that can lead to serious injuries or fatalities.

The reason this choice is crucial in promoting a safe work environment is that exposure to live electrical parts can easily lead to electrocution. By ensuring that equipment and machinery have the necessary safety controls, employers can significantly reduce the chances of an electrical accident occurring.

The other options do not directly address the specific risks associated with electrocution. Safety shoes primarily provide protection against foot injuries, extra windows do not have any relevance to electrical safety, and while emergency exits are important for overall evacuation procedures, they do not mitigate electrocution hazards. Thus, the focus on equipment and machinery controls is vital for electrical safety compliance as dictated by OSHA standards.