Practice Test Geeks(CFI) Certified Fire Inspector Practice Test
← All CFI Flashcard Decks

Building Construction Classifications Flashcards

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

Read the first 7 Building Construction Classifications flashcards as text

  1. Which IBC construction type requires all structural elements to be of noncombustible materials but permits a lower fire-resistance rating than Type I?

    Answer: Type II

    Type II construction uses noncombustible materials throughout but with reduced fire-resistance ratings compared to Type I.

  2. In a Type III (ordinary) construction building, the interior structural members may be made of:

    Answer: Any approved material, including combustible

    Type III construction requires noncombustible exterior walls but permits interior structural members to be of any approved material, including wood.

  3. Heavy timber (Type IV) construction requires columns to have a minimum dimension of:

    Answer: 8 inches

    IBC Type IV heavy timber construction mandates solid or laminated columns with a minimum 8-inch nominal dimension.

  4. A fire inspector identifies a warehouse with unprotected steel roof trusses and masonry exterior walls. This is BEST classified as:

    Answer: Type II-B

    Unprotected noncombustible construction with masonry walls corresponds to Type II-B, the least fire-resistant noncombustible type.

  5. Which construction type is associated with the term 'mill construction' historically used in textile factories?

    Answer: Type IV

    Type IV (heavy timber) construction is historically called mill construction due to its widespread use in 19th-century industrial mills.

  6. Under the IBC, Type I-A construction requires exterior bearing walls to have a fire-resistance rating of at least:

    Answer: 3 hours

    IBC Table 601 requires Type I-A exterior bearing walls to have a minimum 3-hour fire-resistance rating.

  7. A building's construction type classification is PRIMARILY used by the fire inspector to assess:

    Answer: Expected fire behavior and structural stability under fire

    Construction type directly determines how a building will behave structurally during a fire, guiding fire suppression tactics and life-safety decisions.