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Indoor Environmental Quality and Safety Flashcards

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

Read the first 6 Indoor Environmental Quality and Safety flashcards as text

  1. Why is proper ventilation important in maintaining indoor air quality?

    Answer: To dilute and remove indoor contaminants

    Proper ventilation helps remove indoor pollutants and brings in fresh air, improving overall air quality.

  2. Which of the following is a common indoor air pollutant?

    Answer: Volatile Organic Compounds (VOCs)

    Volatile organic compounds (VOCs) are common indoor air pollutants emitted by cleaning products, paints, and office equipment.

  3. What is the primary benefit of installing CO2 sensors in a building?

    Answer: Monitor indoor air quality and ventilation

    CO2 sensors help monitor air quality and ensure adequate ventilation to maintain occupant comfort and health.

  4. What is the recommended method for controlling mold in buildings?

    Answer: Use dehumidifiers and address leaks quickly

    Controlling moisture through ventilation and prompt repairs prevents mold growth and protects indoor air quality.

  5. Which safety measure reduces the risk of slips and falls?

    Answer: Non-slip floor coatings

    Installing non-slip flooring, especially in high-moisture areas, helps prevent common workplace injuries like slips and falls.

  6. Why is emergency lighting important in building safety?

    Answer: To guide occupants during emergencies

    Emergency lighting provides visibility during power outages or emergencies, guiding occupants to safety.

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  1. theboc.info — Late registration, renewal, test delivery, fees, exam format, passing score, registration deadline, retake fee, retake policy, score release · verified Oct 2026