SC Concrete Practice Questions - South Carolina Concrete Contractor Examination Exam

During post-tensioning operations, OSHA 1926.701(c) requires which combination of controls?

Only a verbal warning before stressing, with no access restriction No employee except those essential to the work behind the jack, plus signs and barriers limiting access Employees may stand behind the jack if they stay 6 feet away A fire watch posted at the stressing jack for the full jacking cycle

Correct Answer:

No employee except those essential to the work behind the jack, plus signs and barriers limiting access

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