What is the primary purpose of Personal Protective Equipment (PPE) in PV work?
Hint:PPE should be used when other control measures are not available or sufficient.
To increase installation speed
To create a repeatable routine
To provide the first line of defense
To be the last line of defense
Explanation
PPE is considered the last line of defense in PV work, meaning that other control measures such as engineering controls and work practices should be in place before relying on PPE.