What PPE should be worn during normal and abnormal heat exchanger operations?
A. Goggles
B. Breathing protection
C. Face shields
D. All of the above
A. Incorrect. Goggles, breathing protection, and face shields should all be worn during normal and abnormal exchanger operations.
B. Incorrect. Goggles, breathing protection, and face shields should all be worn during normal and abnormal exchanger operations.
C. Incorrect. Goggles, breathing protection, and face shields should all be worn during normal and abnormal exchanger operations.
D. Correct. Goggles, breathing protection, and face shields should all be worn during normal and abnormal exchanger operations.
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