Practice Test Geeks(CPII) Certified Public Infrastructure Inspector Practice Test
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Code Requirements Flashcards

7 cards from real CPII practice questions. Tap to flip, then mark Knew It or Still Learning — missed cards come back until you master them.

Read the first 7 Code Requirements flashcards as text

  1. Under the International Building Code (IBC), what is the minimum required width for a means of egress corridor serving an occupant load greater than 50?

    Answer: 44 inches

    The IBC requires corridors serving an occupant load greater than 50 to have a minimum clear width of 44 inches.

  2. Which federal regulation establishes the primary safety and health requirements for public construction projects involving federal funding?

    Answer: OSHA 29 CFR 1926

    OSHA 29 CFR 1926 specifically governs safety and health regulations for the construction industry, including federally funded public works projects.

  3. When inspecting a public roadway curb ramp, which ADA requirement specifies the maximum running slope?

    Answer: 8.33%

    ADA Standards for Accessible Design require curb ramp running slopes not to exceed 8.33% (1:12 ratio).

  4. According to AWWA standards, what type of joint is most commonly specified for ductile iron water main installations in public rights-of-way?

    Answer: Push-on joint

    Push-on joints (also called bell-and-spigot joints) are the most commonly specified connection for ductile iron water mains per AWWA C111/A21.11.

  5. A public infrastructure inspector finds a storm drain pipe installed with a grade of 0.1%. Which code provision is most likely violated?

    Answer: Minimum self-cleansing velocity requirement

    Most storm drain codes require a minimum slope sufficient to achieve self-cleansing velocity (typically 2 ft/s), which 0.1% grade would not achieve.

  6. Under NFPA 24, what is the minimum depth of cover required for a private fire service main installed in areas subject to vehicular traffic?

    Answer: 30 inches

    NFPA 24 requires a minimum of 30 inches of cover over private fire service mains subject to vehicular traffic to protect against damage.

  7. Which code body publishes the standard specifications most commonly referenced for public road construction materials and testing in the United States?

    Answer: AASHTO

    AASHTO (American Association of State Highway and Transportation Officials) publishes the primary standard specifications for highway materials and testing used on public road projects.

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Sources & references

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  1. apwa.org — Test delivery, fees, exam format, registration deadline, score validity, score release · verified Oct 2026