North Carolina Contractors License Exams

North Carolina Boring and Tunneling

Sample Questions for the North Carolina Boring and Tunneling Exam

  1. Supplementary schedules:
    1. Should be used to give your financial statements a professional look.
    2. Are used only by accounting firms when they prepare audited statements
    3. Should be used whenever you need to explain something in greater detail than you show on the primary statements
    4. Are used only for legal disclosures
  2. Business equity is shown on the financial statement called the:
    1. Summary of Operations
    2. Balance Sheet
    3. Statement of Cash Flows
    4. Income Statement
  3. Which one of these is NOT one of the five main problems for inaccurate tunnel cost estimating?
    1. Scope creep
    2. Project delivery method
    3. Project size
    4. Allocation of risk
  4. What is the least amount of people you can have on duty outside a tunnel whenever a crew is working underground tunnel extending 100m or more?
    1. 1
    2. 2
    3. 3
    4. You do not need any persons outside the tunnel
  5. Air flow velocity must be tested & recorded?
    1. Once a week
    2. Once a day
    3. Twice a day
    4. Every other day
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