What are the ways an employer can protect workers from falls?

There are a number of ways employers can protect workers from falls, including through the use of conventional means such as guardrail systems, safety net systems and personal fall protection systems, the adoption of safe work practices, and the provision of appropriate training.

How can I protect myself from Struck by Hazards?

Use personal protective equipment to prevent being hit by falling or flying objects. Wear a hard hat, safety glasses, goggles, and face shields. Wear hearing protection when needed.

Which is an example of a struck by flying hazard?

A Struck by flying object hazard exists when something has been thrown, hurled, or is being propelled through space. It can include instances when a piece of material separates from a tool, machine or other equipment, striking a worker, resulting in injuries or fatality.

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 are the four common types of struck by hazards?

There are four common struck-by hazards in construction: struck-by flying objects, struck-by falling objects, struck-by swinging objects and struck-by rolling objects.

What are the major types of caught in and caught between hazards in construction?

“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.

What can create a caught between hazard?

Caught-in/between hazards are caused when a worker is compressed between or gets caught in equipment or objects. It also includes when a worker is killed by getting caught, struck or crushed from materials, equipment or a collapsing structure.

Which of the following is an evacuation hazard OSHA?

In addition, a wide variety of emergencies, both man-made and natural, may require a workplace to be evacuated. These emergencies may include explosions, earthquakes, hurricanes, tornadoes, hazardous/toxic material releases, radiological and biological accidents, civil disturbances and workplace violence.

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.

What type of machine can create a caught-in Hazard?

Types of Caught-in or -between Hazards machinery which has unguarded moving parts or 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 can you avoid getting caught-in between hazards?

Never enter an unprotected trench or excavation 5 feet or deeper without an adequate protective system in place; some trenches under 5 feet deep may also need such a system. Make sure the trench or excavation is protected either by sloping, shoring, benching or trench shield systems.

Which construction hazard can trap workers and cause death?

Trench and Excavation Hazards Soil analysis is important in order to determine appropriate sloping, benching, and shoring. Working in trenches and excavations is hazardous to both the workers who work inside them, and to workers on the surface. The hazards include: Cave-ins or collapses that can trap workers.

How is a struck by rolling object defined select the best option?

Answer: Struck by rolling object is commonly defined as Struck-By Rolling Object Hazard because it was caused by rolling objects or any objects that moves in circular motion that could cause an injury or accident.

What are employers required to keep employees safe from Caught in and between hazards from hand held power tools?

Hand tool precautions including the following: Employers shall caution employees that saw blades, knives or other tools be directed away from aisle areas and other employees working in close proximity. Floors shall be kept as clean and dry as possible to prevent accidental slips with or around dangerous hand tools; and.

What are the four trench hazards that could exit?

Slips, trips and falls as workers climb on and off equipment, or from inappropriate access and egress methods. Being struck by moving machinery, or by falling or flying objects. Hazards related to materials handling (e.g., lifting, struck by, crushed between, etc.).

When digging a trench a gas line hit can lead to an explosion?

– A gas line hit can lead to an explosion. – A broken water line can fill a trench in seconds. – Contact with buried power cables can kill. Safety Tip: Always your local utility locating service such as 811 before you dig, and get the utilities marked.

Can a trench be a confined space?

In the United States, any pit or trench with a depth equal to or greater than 4 feet is classified as a permit-required confined space. A permit-required confined space has to have one or more specific characteristics, the first being that it contains hazardous gases or has the potential to be a hazardous space.

At what depth does a trench require shoring?

5 feet

When a trench is 4 feet or more in depth?

The requirements are: In trenches that are 4 feet or more in depth, provide a means of access and egress. Spacing between ladders, stairs or ramps should not be more than 50 feet. No worker should have to travel more than 25 feet laterally to reach a means of egress (exit).

What 3 things make a confined space?

In order for a work area to be defined as a confined space it must meet all three of the following criteria:

• Limited Openings for Entry and Exit.
• The Space is not Intended for Continuous Human Occupancy.
• The Space is Large Enough for You to Enter and Conduct Work.

What is the oxygen level in confined space?

Make sure that the oxygen content in the confined space is not enriched. Oxygen content should be less than 23% but maintained at levels greater than 19.5%.

Is it safe to enter a confined space?

Why Are They Dangerous? Working in an environment that is defined as a confined space, has the potential to put you in extreme danger if there is an emergency. Confined spaces can also limit your ability to breathe due to lack of oxygen from dust or another contaminant.

What is the OSHA standard for confined space?

OSHA’s standard for confined spaces (29 CFR 1910.146) contains the requirements for practices and procedures to protect employ-ees in general industry from the hazards of entering permit spaces. Employers in general industry must evaluate their workplaces to determine if spaces are permit spaces.

What qualifies as confined space?

What are confined spaces? A confined space also has limited or restricted means for entry or exit and is not designed for continuous occupancy. Confined spaces include, but are not limited to, tanks, vessels, silos, storage bins, hoppers, vaults, pits, manholes, tunnels, equipment housings, ductwork, pipelines, etc.

Why 24 Volt is used in confined space?

It is to reduce the impact of electrical shock to the workers (in case any). By having less voltage the consequence would also be diminished. Installation with higher voltage (110 V, 220 V, or 380 V) is possible to create a fatal incident depending upon the environment (wet, metal surface, etc.)

What are the four main dangers of a confined space?

The hazards associated confined spaces include:

• Toxic Atmosphere. A toxic atmosphere may cause various acute effects, including impairment of judgement, unconsciousness and death.
• Oxygen Deficiency.
• Oxygen Enrichment.
• Flammable or Explosive Atmospheres.
• Flowing Liquid or Free Flowing Solids.
• Excessive Heat.

What is the most dangerous hazard in a confined space?

Working in a confined space is dangerous because of the risks from noxious fumes, reduced oxygen levels, or a risk of fire. Other dangers may include flooding/drowning or asphyxiation from some other source such as dust, grain or other contaminant.

What makes a confined space high risk?

A high risk confined space is a space in which a specified risk cannot be eliminated or controlled to an acceptable level, or where breathing apparatus is required. Entry may involve complex entry procedures and it will entail the use of breathing apparatus.

What can go wrong in a confined space?

We must size up the situation and identify hazards at confined spaces, just as at vehicle accidents, structure fires, or other situations. Most common atmospheric hazards can be attributed to oxygen deficiency, carbon monoxide, hydrogen sulfide, and flammable atmospheres, such as methane or natural gas.