Which safety measure is essential when handling refrigerants?

• A. Ignoring safety data sheets
• B. Wearing protective clothing
• C. Operating in unventilated areas
• D. Using defective equipment

Answer: (B)

Wearing protective clothing is essential when handling refrigerants because it helps safeguard the person working with these substances from potential hazards. Refrigerants can be harmful if they come into contact with skin or eyes, and they can also pose respiratory risks if inhaled. Protective clothing, such as gloves, goggles, and face shields, ensures that the worker has barriers between their skin or eyes and the refrigerant. This is important for preventing chemical burns, frostbite, and other injuries that can result from accidental exposure.

In addition to protective clothing, proper ventilation, and the use of well-maintained, safe equipment are also crucial safety measures when working with refrigerants. However, wearing protective clothing directly addresses the immediate personal safety of the worker, making it a fundamental practice in maintaining a safe working environment.