NFPA 70E Exam Guide with Verified Answers
NFPA 70E Exam Guide with Verified Answers 2. For exposed 480 VAC energized conductors and using NFPA 70E Table 130.2(C) or the Shock Protection Boundaries and PPE Fermilab Summary table for NFPA 70E, the Restricted Approach Boundary for shock protection is a. 1 Inch b. 7 Inches c. 1 Foot d. 3 Feet 6 Inches - CORRECT ANSWER-c 3. For energized circuits, escorted unqualified persons are allowed within which Shock Protection Approach Boundaries? a. Restricted Approach Boundary b. Limited and Restricted Approach Boundaries c. Limited Approach Boundary d. Prohibited Approach Boundary - CORRECT ANSWER-c 6. If an electrical circuit that normally operates above 50 volts has been de-energized but not tested to verify that the circuit is in an electrically safe work condition, which of the following apply?
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nfpa 70e exam guide with verified answers
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for exposed 480 vac energized conductors and using
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when performing electrical work that involves expo
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it is recommended that the voltmeter you use for d
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