Exam (elaborations)
Module 20: Lead Exposure Already Graded A+
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Module 20: Lead Exposure Already Graded A+ 1. In any work area where exposure to lead exceeds the permissible exposure limit (PEL), which of the following signs must be posted? - Correct Answer: All of the above. - Paraphrase: Signs stating "Warning, Lead Work Area, Poison, No Smoking or Eat...
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