Questions and Answers
NIOSH is an acronym for which of the following?
OSHA's 'focus for' training topics include caught-in or -between, struck by, electrocution and ___________.
falls
Examples of falls that have resulted in deaths on a jobsite include:
falls on the ground, falls through existing floor or roof openings, falls through the floor or roof surface, falls on the same level
Which of the following is a hazard that might be discovered during theoretical hazard analysis?
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Studies have shown that complacency, a hazardous behavior, is in part caused by which of the following?
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BLS is an acronym for which of the following?
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The best way to prevent complacency from happening to you or around you is to:
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JHA is an acronym for which of the following?
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Basic elements of a roof fall protection program include:
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Nearly one third of all fall-related deaths in construction are from?
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From your choices below, what would you consider to be a major fall hazard in construction?
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The most frequently cited serious OSHA violations involving steel erection are for:
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The rate of work-related deaths among iron workers ________ times higher than the construction average.
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A fall hazard (per OSHA) definition is created whenever workers must climb onto trailers, materials, or equipment and their feet exceed ________ from the lower level or ground.
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OSHA requires fall protection when working near the edge of a trench or excavation that is ________ or more depth.
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You are at a higher risk of falling if your portable ladder is:
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Frequently cited OSHA's ladder violations include which of the following?
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Engineering controls to mitigate fall hazards include installing which of the following?
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Horizontal lifelines shall be designed, installed, and used under the supervision of a ________ as a part of a complete personal fall arrest system, which maintains a safety factor of at least two.
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Three major components of a personal fall arrest system (PFAS) include; anchor and the anchorage connector; full body harness and ______________.
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If there are defects found during the inspection of personal fall protection equipment, or if the equipment has been used in arrest, it must be ______________.
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Snap hooks must be a locking type and __________.
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D rings and snap hooks must have a minimum tensile strength of ___________.
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The 4:1 rule for extension ladders means which of the following?
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Protect yourself when working on a ladder by?
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OSHA and ladder manufacturers require which of the following when ascending/descending a ladder?
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It is important to secure your ladder whenever feasible and possible to__________.
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Planks that are 12 feet long on a supported scaffold must extend beyond supports __________.
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Scaffold access includes which of the following?
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Climbing on the cross braces of scaffolds is allowed.
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The guardrails on suspended scaffolds manufactured after the year 2000 must be _________ with midrails installed approximately halfway between the top rail and the platform surface.
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Scaffold user training must include which of the following?
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A person who must supervise scaffolds as they are being erected, moved, taken apart or changed, and must inspect the scaffolding at completion to ensure compliance is called a _____________.
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OSHA specifically requires this entity to assess the workplace to determine if the walking/working surfaces on which you work have the strength and structural integrity to safely support workers.
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Employees must not work on scaffold surfaces until?
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Horizontal lifelines shall be designed, installed, and used under the supervision of a qualified person as part of a complete personal fall arrest system which maintains a safety factor of?
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Which is true about retractable lanyards:
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Study Notes
Fall Hazards Overview
- NIOSH: Stands for National Institute for Occupational Safety and Health.
- OSHA Training Focus: Includes caught-in or -between, struck by, electrocution, and falls.
- Fall-related Deaths: One-third of all fall-related deaths in construction incidents occur from roofs.
Types of Falls
- Falls can happen from ground level, through floor or roof openings, on flat surfaces, or from elevated heights above 6 feet.
- Major fall hazards in construction include roof edges, floor openings, and improper scaffold construction.
Hazard Analysis and Complacency
- Theoretical hazard analysis can identify non-obvious hazards and those that require multiple events to occur.
- Complacency is driven by repetitive tasks, uncorrected unsafe conditions, and lack of management oversight.
Safety Regulations and Requirements
- BLS: Bureau of Labor Statistics, tracks work-related injuries and fatalities.
- JHA: Job Hazard Analysis, a process to identify potential hazards in the workplace.
- OSHA mandates fall protection for workers at heights above 6 feet, whether near an edge or in trenches.
Fall Protection Systems
- Essential elements of roof fall protection include restricting access and training workers on fall hazard recognition.
- Personal Fall Arrest Systems (PFAS) consist of three main components: anchor/anchorage connector, full body harness, and body hook.
Equipment Standards
- Snap hooks must be locking and designed to prevent accidental opening.
- D rings and snap hooks require a minimum tensile strength of 5,000 pounds.
- Ladders must maintain a 4:1 ratio: for every 4 feet of height, 1 foot should be positioned away from the wall.
Ladder Safety
- Maintain three points of contact while using ladders.
- Secure ladders to fixed points when possible to enhance safety.
- Training for ladder use is crucial to mitigate risks associated with improper use.
Scaffold Safety
- Scaffold access includes ladders, stair towers, and ramps.
- Guardrails on suspended scaffolds made after 2000 must be between 38-45 inches high with midrails.
- A competent person must supervise scaffold erection, inspection, and compliance.
General Safety Guidelines
- Inspect personal fall protection equipment regularly; if defects are found, remove it from service promptly.
- Utilize correct ladders for the job and follow safe practices to avoid accidents.
- Retractable lanyards limit fall distance, making them a preferred choice for fall protection.
Conclusion
- Understanding and adhering to safety protocols and regulations can significantly reduce the risk of falls in construction and occupational settings.
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Description
Test your knowledge about fall hazards in the workplace with these flashcards. Learn about important acronyms like NIOSH and OSHA, and the various training topics related to fall prevention. Ideal for safety training and awareness programs.