Electrical & PPE第 82 / 100 题
Which of the following best describes a 'qualified person' for electrical work?
a.Anyone wearing gloves
b.A person trained and knowledgeable in electrical equipment operation and the hazards involved
c.A new apprentice on day one
d.A visitor to the site
解析
A qualified person is trained and knowledgeable in the construction and operation of electrical equipment and installations and in recognizing and avoiding the associated hazards. Only qualified persons may perform certain energized electrical tasks. Proper training and demonstrated skill define this designation.
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