Practice Test Geeks(FSD) Fire and Smoke Damper Certification Practice Test
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Fire & Smoke Damper Installation & Maintenance Flashcards

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

Read the first 7 Fire & Smoke Damper Installation & Maintenance flashcards as text

  1. What does the UL 555 listing standard apply to?

    Answer: Fire dampers

    UL 555 is the standard for Safety Fire Dampers, covering their design, construction, and testing requirements.

  2. A ceiling radiation damper is used in which specific application?

    Answer: At penetrations of rated floor-ceiling assemblies where ducts pass through

    Ceiling radiation dampers are installed at light fixture or diffuser openings in rated floor-ceiling assemblies to prevent heat radiation through the ceiling membrane.

  3. How often does NFPA 80 require operational testing of smoke dampers?

    Answer: Every 6 months for the first year, then annually

    NFPA 80 requires smoke dampers to be tested every 6 months during the first year of operation, then annually thereafter.

  4. What is the correct way to secure a fire damper sleeve into a masonry or concrete wall opening?

    Answer: Anchor with steel angles or breakaway clips to allow thermal movement

    Fire damper sleeves in masonry openings are secured with steel angle retainers or breakaway clips that allow expansion while maintaining structural integrity.

  5. What information is required on the label of a listed fire damper?

    Answer: UL listing mark, fire rating, airflow direction, and maximum duct velocity

    Listed fire dampers must be labeled with the UL mark, fire resistance rating, airflow direction arrow, and the maximum allowable duct velocity.

  6. In a multi-zone smoke control system, smoke dampers are typically operated by signals from which system?

    Answer: The fire alarm control panel (FACP)

    Smoke dampers in smoke control systems receive open/close commands from the fire alarm control panel based on detector activation and zone logic.

  7. What is the primary difference between a Type B and Type C fire damper classification?

    Answer: Type B has a 1.5-hour rating; Type C has a 3-hour fire rating

    Fire dampers are classified as Type B (1.5-hour fire rating) for use in 1-hour rated barriers, and Type C (3-hour rating) for 2-hour and higher rated barriers.