AL Gas Oil Projects Practice Questions - Alabama Gas And Oil Projects Contractor Examination Exam

Access More Questions

Under OSHA 29 CFR 1926 Subpart P, when must a trench generally have a protective system such as sloping, shoring, or shielding?

When the trench is 4 ft or deeper in any soil When the trench is 5 ft or deeper, unless entirely in stable rock Only when the trench is 10 ft or deeper Only when groundwater is present

Correct Answer:

When the trench is 5 ft or deeper, unless entirely in stable rock

Access more questions from this quiz

Continue to AL Gas Oil Projects Practice Questions - Alabama Gas and Oil Projects Contractor Examination Exam for more practice questions and the full quiz experience.

Access More Questions