Practice Test Geeks(STSC) Safety Trained Supervisor Construction Practice Test
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Tool and Equipment Safety Flashcards

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

Read the first 7 Tool and Equipment Safety flashcards as text

  1. Before operating a powder-actuated fastening tool on a construction site, what must the operator possess?

    Answer: Manufacturer-issued training and certification

    OSHA requires that only trained and certified operators — certified by the tool manufacturer — may use powder-actuated tools.

  2. What is the correct method for carrying sharp-edged or pointed tools on a construction site?

    Answer: With the point or blade covered and directed away from the body

    Sharp tools must be carried with the cutting edge or point protected and directed away from the body to prevent accidental lacerations.

  3. When using an extension cord with a power tool in an outdoor construction environment, the cord must be rated for:

    Answer: Outdoor use (Type W or equivalent rating)

    Outdoor extension cords must carry an outdoor rating (Type W) to withstand moisture, temperature extremes, and physical abuse encountered in construction environments.

  4. What does the lockout/tagout (LOTO) procedure require before servicing or maintaining a power tool?

    Answer: De-energizing and locking out the energy source before any service begins

    LOTO requires that energy sources be de-energized and physically locked out to prevent accidental re-energization while workers are servicing equipment.

  5. Which condition makes an extension cord immediately unacceptable for use with power tools?

    Answer: Damaged insulation or visible splices with exposed wiring

    Extension cords with damaged insulation or exposed splices create immediate electrocution and fire hazards and must be removed from service.

  6. How should tools be properly stored at the end of each work shift?

    Answer: Cleaned, inspected, and secured in proper cases or designated storage areas

    Proper cleaning, inspection, and organized storage prevents tool damage, maintains readiness for the next shift, and eliminates tripping and struck-by hazards.

  7. What is the function of the tongue guard (spark deflector) on a bench grinder?

    Answer: To redirect sparks away from the operator by deflecting them downward

    The tongue guard is positioned above the wheel opening to deflect sparks downward and away from the operator's face and body.