OSHA 10 Construction Practice Test· OSHA (29 CFR 1926)
Contact with which of the following is a major cause of electrical injuries on construction sites?
Choices
- AOverhead power lines and energized live partsCorrect
- BPlastic conduit
- CGrounded metal ladders left unused
- DBattery-powered hand tools
Answer
Overhead power lines and energized live parts
Contact with overhead power lines and with energized live parts are major causes of electrical injuries on construction sites.
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More from this topic
- Q21Which of the following is a main electrical hazard on a construction site?
- Q22What does a ground-fault circuit interrupter (GFCI) do?
- Q23On a construction site, the employer must protect workers from ground faults using a GFCI or:
- Q24Lockout/tagout (LOTO) is the practice of:
- Q25For unqualified workers near overhead power lines of 50 kV or below, the minimum clearance to maintain is:
- Q26A GFCI protects workers against ground faults but does NOT protect against: