Question

Before repairing equipment whose inadvertent operation could occur and cause injury, workers must ensure that all potentially hazardous energy sources are_______.

Answer 1

Before repairing equipment whose inadvertent operation could occur and cause injury, workers must ensure that all potentially hazardous energy sources are secured or controlled.

Step-by-step explanation:

Before repairing equipment whose inadvertent operation could occur and cause injury, workers must ensure that all potentially hazardous energy sources are secured or controlled.

This means that workers need to take appropriate measures to prevent the accidental release or activation of any energy sources that could lead to injury, such as electrical, mechanical, hydraulic, or pneumatic systems.

For example, if workers are repairing an electrical machine, they should make sure to de-energize it, lock and tag out the power source, and release stored energy before starting any work.