Construction Safety Talk Series: Caught-In or Between Hazards
- Trenches or excavation sites with inadequate wall bracing or benching / sloping.
- Walls collapsing during demolition.
- Scaffolding collapse.
What is a caught-in Hazard?
According to OSHA, caught-in or -between hazards are 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. This includes individuals who get caught or crushed in operating equipment, between other mashing objects, ...
What is a caught-in/between accident?
These accidents are similar to struck-by accidents with the main difference that in caught-in/between accidents is a result of crushing injuries and not the initial impact as they are with struck-by accidents.
What are the most common caught-in or-between hazards?
Be sure that examples of the most common caught-in or -between hazards (caught in machinery; buried in or by; crushed by; pinned between) are covered. 2. Discuss “Content” section. 3. Show photos of caught-in or -between hazards and have the class identify the caught-in or – between hazards in each.
What is the difference between a caught and a struck event?
The key factor in making a determination of a Caught event and a Struck event is whether the impact of the object alone caused the injury. When the impact alone creates the injury, the event should be recorded as Struck.
What is the difference between a struck by hazard and a caught in between hazard?
A struck-by accident occurs when a person is forcefully struck by an object, wherein the force of contact is provided by the object. Caught-between accidents occur when a person is crushed, pinched, or caught between a moving object and a stationary object, or between two moving objects.
What is a caught between incident?
Caught-in/between injuries result when a worker gets squeezed, caught, crushed, pinched or compressed between two or more objects, or between two parts of an object.
What engineering control can cause a caught between hazard?
Improperly protected trenches and excavations are another major cause of caught-in or between accidents. Any trench that is deeper than 5 feet needs to have protective systems in place. If the trench or excavation is over 20 feet deep, a professional engineer is required to design the protective system.
What is the definition of a struck by hazard?
Struck-by injuries are produced by forcible contact or impact between the injured person and an object or piece of equipment. Having said that, it is important to point out that in construction, struck-by hazards can resemble caught–in or –between hazards.
What is caught in between in safety?
According to OSHA, caught-in or - between hazards are 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.
What are the common types of caught in and caught between hazards?
“Caught in-between” hazards kill workers in a variety of ways. These include: cave-ins and other hazards of excavation work; body parts pulled into unguarded machinery; standing within the swing radius of cranes and other construction equipment; caught between equipment & fixed objects.
How can you avoid getting caught between hazards?
Here are some tips to prevent becoming a victim of caught-in/between accidents.Hazard recognition. Your company's OSHA competent person will have performed a site analysis for each job. ... Equipment safety. ... Maintain distance. ... Respect barricades. ... Monitor material movement.
What are employers required to do to keep employees safe from Caught-in and between hazards from handheld power tools?
What Is My Employer Required To Do To Protect Workers From Caught-In or – Between Hazards? According to OSHA, requirements employers must do to protect workers from caught-in or -between hazards include, but are not limited to, the following: Provide guards on power tools and other equipment with moving parts.
When would working with machinery be a common type of caught-in and caught between hazard OSHA?
Which of the following are common types of caught-in and caught-between hazards? -Working with machinery with unguarded moving parts. -Being buried by something. -Getting pinned between two objects.
What is an example of a struck by hazard?
Struck-By Flying Object Hazards Injuries from flying objects can include being struck by accidental nail gun discharges, thrown tools or debris, or the tip flying off a saw blade. Power tools should be inspected to ensure protective guards are in place and in proper working condition.
Which of the following scenarios would be considered a caught in or caught between incident?
Caught-in or –Between hazards cause crushing injuries when a person is squeezed, caught, crushed, pinched, or compressed between two or more objects. This may include: Being crushed in equipment • Being crushed between mashing objects or a moving and stationary object • Being crushed between two or more moving objects.
Is struck by hazards can be described as anytime a worker?
A struck-by hazard can be described as: Not wearing a seatbelt while driving a forklift. Anytime a worker has the potential to be struck or hit by an object. Anytime a worker can get any part of his body caught in or in between objects.
What is caught in between hazards?
According to OSHA, caught-in or -between hazards are 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. This includes individuals who get caught or crushed in operating equipment, between other mashing objects, ...
What are some examples of construction accidents?
Examples 1. Caught-in or-between hazards in construction cause accidents such as the following: Unguarded miter saw. A worker was ripping a 6-inch piece of wood on an unguarded compound miter saw. His left thumb was caught in the saw and amputated.
What happens if you don't guard your machinery?
If machinery is not properly guarded or de-energized during maintenance or repair, injuries from caught-in or –between hazards may result, ranging from amputations and fractures to death. When machines or power tools are not properly guarded, workers can get their clothing or parts of their body caught in the machines.
What is a caught in between?
The term Caught-in or -Between relates to occupational hazards in the construction industry. The Government of the United States educates and regulates workers and employers of the industry by outlining major hazards that may potentially occur. Caught-In or –Between is part of four kinds of hazards. The Occupational Safety of Health Administration (OSHA) agency of the United States Department of Labor has classified on-site hazards into four categories:
What happened to a worker who was cleaning muck off a conveyer belt attached to a separator
Just as he reached between the feed and return of the belt, the moving belt caught him, leading his hand and arm into a pinch point in the tail pulley, causing a severe fracture in his arm.
What are some examples of caught in and caught between hazards?
Some common examples of caught-in and caught-between hazards include: Being pinned between moving equipment and solid objects, Becoming caught in a trench or excavation collapse, Getting caught in rotating parts or moving machinery, Being caught in or trapped under collapsing structures or shifting materials.
What is a worker caught between?
There are a variety of ways workers can become pinned or caught between equipment or objects. They may be pinned between a piece of equipment and a solid wall; they might be pinned between two different pieces of equipment; they could get pinned between materials being stacked or stored near a solid object.
How to avoid collapsing a trench?
To reduce the risk of collapsing a trench, avoid running heavy equipment near the edge of any excavation when workers are inside; place all spoil at least three feet from the edge of the excavation; and, only enter or exit a trench or excavation by using a ladder, stairway or properly-designed ramp.
How to keep a vehicle from falling?
Implement the use of jack stands to keep lifted vehicles from falling; place wheel chocks to keep equipment from rolling; and, place blocks or braces to keep hydraulic or pneumatic systems from moving or lowering. The use of unguarded tools or equipment is another common cause of caught-in injuries.
What are the consequences of not being fatal?
If not fatal, these incidents often result in crushing injuries such as broken bones, amputations, and asphyxiation. This program discusses the various caught-in and caught-between hazards that can be found on a construction site and the safe work practices that workers must follow to protect themselves from these dangers.
What are the most common causes of construction accidents?
Known as the “ Fatal Four ” or the “Focus Four,” these hazards include struck-by hazards, caught-between hazards, fall hazards, and electrocution hazards. “Caught-in” or “caught-between” injuries occur when someone is caught, squeezed, pinched, or pinned between two or more objects. If not fatal, these incidents often result in crushing injuries such as broken bones, amputations, and asphyxiation. This program discusses the various caught-in and caught-between hazards that can be found on a construction site and the safe work practices that workers must follow to protect themselves from these dangers.
What is a caught in between accident?
Caught-in or caught-between accidents occur when someone is caught, crushed, squeezed, compressed or pinched between two or more objects. Examples include getting your hand caught in the moving parts of an unguarded piece of machinery, being buried by trench cave-ins and getting pinned between a wall and piece of heavy equipment.
How to avoid getting caught in machinery?
To avoid being caught in machinery and power tools you should never operate any piece of equipment where the safety guards are missing or have been intentionally removed. Never wear loose clothing or anything that could hang down and get caught in moving parts and pull you in.
What are the four hazards in construction?
Dubbed the “Fatal Four” by OSHA, they include falls, electrocutions, being struck by objects, and getting caught in or between hazards.
What are the fatal four?
Dubbed the “Fatal Four” by OSHA, they include falls, electrocutions, being struck by objects, and getting caught in or between hazards. In 2016, 63.7% of all fatalities at construction sites were from one of OSHA’s Fatal Four.
What is caught on between hazards?
Cookie policy. According to OSHA, caught-on or -between hazards are, collectively, one of the four deadliest dangers found on a construction site (learn more about OSHA's Fatal Four ). It is also one of the biggest hazards for workers in industrial processing. This is largely due largely to workers getting their fingers, arms, hair, ...
How to get caught in machinery?
Always be aware that you can get caught in machinery by belts, pulleys, gears, rotating shafts, and other moving parts. Make sure that you're wearing the correct PPE for the job and avoid loose clothing or any other items, including bracelets or necklaces, that can be caught in the machinery. 3. Maintain Distance.
When materials are moved overhead, there's a risk of a load being placed on a part of the
When materials are moved overhead, there's a risk of a load being placed on a part of the body , or of the body being caught between the load and a wall or structure . Always work at a safe distance from the load and make sure you don't come between the load and its resting spot.
Is it common sense to never place yourself between a piece of equipment and a stationary object?
Although it seems like common sense to never place yourself between a piece of equipment and a stationary object, it's easy to find yourself in unexpected danger when you're concentrating on the job at hand. With that in mind, here are some tips to prevent becoming a victim of caught-in or between accidents. 1.
What are caught in between hazards?
Some of the working conditions that contribute to caught in- or –between hazards include: Machinery that has unguarded moving parts or that is not locked-out during maintenance; unprotected excavations and trenches; heavy equipment that tips over, collapsing walls during demolition; and working between moving materials and immovable structures, vehicles, or equipment.
How to prevent workers from being crushed by heavy equipment that tips over?
The best way to prevent workers being crushed by heavy equipment that tips over is to prevent the equipment from tipping over in the first place. For examples, cranes can tip over if the load capacity is exceeded, or the ground is not level or too soft. OSHA requires that your employer designate a competent person to inspect crane operations to identify working conditions that are hazardous to workers, including ensuring that the support surface is firm and able to support the load.
What are the hazards of digging in a trench?
The major hazard related to buried in or by is cave-ins of unprotected trenches and excavations. Cave-ins crush or suffocate workers. In addition, trenches may contain hazardous atmospheres; workers can drown inwater, sewage, or chemicals in the trenches; and if working around underground utilities, workers may also face burns, electrocution or explosions from steam, hot water, gas, or electricity. Workers who are working underneath large scaffolds may also be buried if the scaffolds collapse. Workers may be buried and crushed by walls that collapse during demolition.
What is the purpose of the OSHA lesson?
The purpose of this lesson is to provide workers with information that will enable them to recognize common caught-in or -between hazards at construction worksites. This Instructor Guide is intended to be used when presenting the OSHA Training Institute Construction Outreach 10- and 30-hour course. The lesson is comprised of the following four topics:
