Practice Test Geeks(SHS) Safety and Health Specialist Certificate Practice Test
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Emergency Response & Preparedness Flashcards

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

Read the first 7 Emergency Response & Preparedness flashcards as text

  1. Which Personal Protective Equipment (PPE) level provides the highest respiratory and skin protection during a chemical emergency response?

    Answer: Level A with fully encapsulating vapor-protective suit

    Level A PPE, which includes a fully encapsulating vapor-protective suit with SCBA, provides the highest level of respiratory and skin protection.

  2. A chemical spill releases a vapor with a vapor density greater than 1.0. Where should responders avoid establishing a command post?

    Answer: In low-lying areas, basements, or confined spaces near the release

    Vapors with a density greater than 1.0 are heavier than air and will collect in low-lying areas, basements, and confined spaces, creating explosion or asphyxiation hazards.

  3. Under the Emergency Planning and Community Right-to-Know Act (EPCRA), facilities must notify the Local Emergency Planning Committee (LEPC) when they have Extremely Hazardous Substances (EHS) at or above what threshold?

    Answer: Threshold Planning Quantity (TPQ) or 500 pounds, whichever is less

    EPCRA Section 302 requires facilities to notify the LEPC if they possess an EHS at or above its Threshold Planning Quantity or 500 pounds, whichever is less.

  4. An employee is found unconscious in a confined space suspected to contain hydrogen sulfide. What is the CORRECT first action for a would-be rescuer?

    Answer: Don appropriate PPE and SCBA before attempting entry

    Rescuers must don appropriate respiratory protection (SCBA) and PPE before entering a space suspected of containing IDLH atmospheres to prevent becoming additional victims.

  5. The 'all-hazards' approach to emergency preparedness is advantageous primarily because it:

    Answer: Builds capabilities applicable across a wide range of potential incidents

    An all-hazards approach develops flexible core capabilities—such as communication, coordination, and resource management—that apply across many different types of emergencies.

  6. Which document type in emergency management provides detailed, scenario-specific procedures that supplement the base Emergency Operations Plan (EOP)?

    Answer: Hazard-specific annexes

    Hazard-specific annexes to an EOP provide tailored procedures, roles, and responsibilities for particular threats such as earthquakes, chemical releases, or active shooter events.

  7. When conducting a workplace fire drill, which outcome metric BEST demonstrates the drill's effectiveness?

    Answer: Time elapsed from alarm to full accountability of all personnel

    Time to full accountability measures the effectiveness of both evacuation speed and the headcount process, making it the most operationally meaningful metric.