OSHA 10 Construction Practice Test· OSHA (29 CFR 1926)
An excavation deeper than 20 feet requires a protective system designed by:
Choices
- AThe site foreman
- BA registered professional engineerCorrect
- CAny competent person
- DThe equipment operator
Answer
A registered professional engineer
An excavation deeper than 20 feet requires a protective system designed by a registered professional engineer.
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45 questions in the pool · 25-question timed exam.
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