In industrial settings, which term refers to equipment used to minimize workers' exposure to hazards?

• A. UL
• B. PPE
• C. SOP
• D. Ventilation

Answer: (B)

Personal protective equipment, or PPE, refers to the gear workers wear or use to create a barrier against hazards and reduce their exposure. In industrial settings with flammable refrigerants and other risks, PPE includes items like gloves, eye protection, respirators, flame‑resistant clothing, and hard hats. This term specifically describes equipment meant to be worn or used to protect the worker, rather than procedures or certifications. UL is a safety certification organization, SOP is a written standard operating procedure, and ventilation is an engineering control used to remove or dilute hazards; none of these are equipment worn by the worker. PPE is the concept that directly addresses minimizing worker exposure through protective gear.