Questions and Answers
Which of the following are examples of caught-in or -between hazards? (Select all that apply)
The total number of caught-in or -between fatalities _____ between 2010 and 2011.
Decreased
The biggest decrease in fatalities of caught-in or -between hazards has been in which field?
Excavation or trenching
The important factor in distinguishing between a struck-by or caught-in or -between hazard lies in the impact of the _____ alone and the subsequent _____.
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A caught in or -between hazard is defined as injuries resulting from a person being squeezed, caught, crushed, pinched, or compressed between two or more objects, or between parts of an object.
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Match the following equipment with the correct description of how they should be maintained to avoid hazards:
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Which of the following is a cause of the hazards in the previous case study?
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What do you do next?
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Trenches are susceptible to pinned between hazards.
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The previous case study was an example of a ______ hazard.
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To prevent being pinned between equipment or other objects, workers should avoid _____.
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Underground utilities present no hazards to employees working in trenches.
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You should never remove a safety guard while a tool is in use.
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Which is NOT a method to ensure that machinery is sufficiently supported, secured, and safe in order to protect you from caught-in or -between hazards?
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Workers should not work in an unprotected trench that is 5 feet deep or more. The type of protection installed may be sloping or benching, trench box or shield, and _____.
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Which of these are designed specifically to protect workers in the event of a cave-in?
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It is important that you are always trained on the equipment that you will be using on the job site.
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Match the following items with the correct means by which to protect yourself from hazards:
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Match the following tools with their proper safety guard:
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Which of the following is a lockout/tagout requirement for employers? (Select all that apply)
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Which of the following ways to avoid excavation hazards was mentioned in the Construction eTool? (Select all that apply)
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Which of the following activities would require a competent person? (Select all that apply)
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The general training requirement according to OSHA for construction workers is that the employer teaches each employee how to _____ and _____ unsafe working conditions.
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What do you do next?
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Caught in or -between hazards are related with excavations [trenches]; therefore, the hazard considered to be the greatest risk is:
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One who is capable of identifying existing and predictable hazards in the surroundings and who has authorization to take prompt corrective measures to eliminate them is a/n _____.
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To protect against caught-in or -between hazards, a worker should not only avoid wearing loose clothing or jewelry, but also a worker should avoid:
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Providing worker training on the safe use of the equipment being operated is the responsibility of the:
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Workers should wear a _____ if required, to avoid being thrown from a vehicle and crushed as the vehicle tips over.
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Make sure all loads carried by equipment are stable and _____
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All hand-held power tools should have guards and _____ on them.
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Which procedure helps to ensure equipment doesn't accidentally reenergize when it's being repaired or worked on?
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Study Notes
Caught-In or Between Hazards Overview
- Caught-in or between hazards occur when workers are squeezed, caught, crushed, pinched, or compressed between objects or parts of an object.
- Common examples include clothing being caught in machines, fingers caught in saw blades, and individuals pinned between walls and vehicles.
Fatalities and Trends
- Total caught-in or between fatalities decreased between 2010 and 2011.
- Excavation or trenching has experienced the most significant drop in fatalities related to these hazards.
Distinguishing Hazards
- Distinction between a struck-by and caught-in or between hazard is based on the impact from an object alone and resulting injuries.
Safety Precautions and Guidelines
- Tools should always be guarded to prevent accidents.
- Machine parts must be secured and supported.
- To prevent tipping, proper maintenance of heavy equipment is crucial.
- Hazards can arise from unblocked bowl aprons, indicating the need for preventive measures.
Trench Safety
- Trenches over 5 feet deep require protection such as shoring, trench boxes, or shields.
- Daily inspections and safe access to excavations are critical to ensuring worker safety.
- Underground utilities pose hazards; they must be acknowledged and managed.
Competency and Training
- Workers need proper training on equipment they use to recognize and avoid unsafe conditions.
- A competent person can identify hazards and has the authority to correct them.
- Lockout/tagout procedures are necessary to prevent equipment from accidentally reenergizing during repairs.
Personal Protective Measures
- Workers should avoid placing themselves between moving vehicles and immovable structures/materials.
- Loose clothing and jewelry should be avoided to minimize risks.
- Seat belts are essential to prevent being thrown from vehicles during tipping incidents.
Equipment Safety
- Hand-held power tools require guards and safety switches.
- Properly secure all loads with equipment to prevent accidents.
- Follow specific safety measures for machinery, energized equipment, cranes, and excavation sites to mitigate risks.
Compliance and Responsibilities
- Employers must establish energy control procedures, arrange specific safety programs, and ensure comprehensive worker training on safe equipment use.
- Effective communication and adherence to safety protocols are critical in the construction environment to reduce hazards associated with caught-in or between incidents.
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Description
This quiz covers the critical aspects of caught-in or between hazards in the workplace. It highlights examples, safety precautions, and trends in fatalities related to these hazards. Understanding these elements is essential for ensuring workplace safety and preventing accidents.