Practice question

What must be inspected and documented BEFORE concrete is placed in a drilled shaft foundation?

  1. Only the shaft depth
  2. Shaft depth, diameter, rebar cage placement, anchor bolt template alignment, and groundwater conditions
  3. Only the rebar cage
  4. Only the anchor bolt template

Answer: B — Shaft depth, diameter, rebar cage placement, anchor bolt template alignment, and groundwater conditions

The correct answer is shown above. Try the full quiz for additional practice.

Practice more: IMSA Signal Construction Practice Questions - IMSA Traffic Signal Construction Technician Level II Certification Exam Exam →