1.
A barrier erected to prevent employees from falling to lower levels.
Correct Answer
B. Guardrail system
Explanation
A guardrail system is a barrier that is put in place to protect employees from falling to lower levels. It acts as a safety measure to prevent accidents and hazards that could occur if employees were to accidentally fall from elevated areas. The guardrail system provides a physical barrier that helps to create a safe working environment and reduce the risk of injuries or accidents related to falls.
2.
Any cancer-causing, corrosive, toxic, irritant, sensitizer, or material that has, or has the potential for, damaging effects on specific body organs.
Correct Answer
Hazardous material
hazardous material
Explanation
The given correct answer is "Hazardous material, hazardous material." This answer is correct because it accurately describes any substance that has the potential to cause harm or damage to specific body organs. These substances can include cancer-causing agents, corrosive materials, toxins, irritants, and sensitizers. The term "hazardous material" encompasses a wide range of substances that pose a risk to human health and the environment.
3.
Failure to think before one acts; failure to pay attention.
Correct Answer
Carelessness
carelessness
Explanation
The given correct answer is "carelessness." This refers to the failure to think before one acts and the failure to pay attention. Carelessness can lead to mistakes, accidents, and negative consequences. It implies a lack of caution or attention to detail, which can result in errors or harm.
4.
Capable of being easily ignited and burning at temperatures below 100o F.
Correct Answer
Flammable
flammable
Explanation
The term "flammable" refers to the ability of a substance to catch fire easily and burn at temperatures below 100o F. This means that the substance has a low ignition point and can ignite quickly when exposed to heat, sparks, or flames. The use of both uppercase and lowercase letters in the answer options is likely a formatting error and does not affect the meaning of the word.
5.
Potential source of danger.
Correct Answer
Hazard
hazard
Explanation
The term "hazard" refers to a potential source of danger. It can be any situation, substance, or activity that has the potential to cause harm, damage, or injury to people, property, or the environment. Hazards can be found in various settings such as workplaces, homes, and public spaces. They can range from physical hazards like slippery floors or sharp objects to chemical hazards like toxic substances. Identifying and managing hazards is crucial to prevent accidents and ensure safety.
6.
Suddenly occuring, unintentional event that causes injury or property damage.
Correct Answer
Accident
accident
Explanation
An accident is a sudden and unintentional event that results in injury or damage to property. It can occur unexpectedly and often without any prior warning or intention. Accidents can happen in various settings, such as on the road, at home, or in the workplace. They can range from minor incidents to more severe ones, depending on the circumstances. The term "accident" is used to describe these unpredictable events that cause harm or destruction.
7.
To apply pressure to the bottom of a straight or extension ladder to prevent it from slipping or sliding sideways while in use.
Correct Answer
Heel
heel
Explanation
The term "heel" refers to the action of applying pressure to the bottom of a ladder in order to prevent it from slipping or sliding sideways while in use. This is an important safety measure to ensure stability and prevent accidents. By exerting pressure on the heel of the ladder, the user can create a secure and stable base, reducing the risk of the ladder tipping over or moving unexpectedly.
8.
Capable of bursting into flames at temperatures above 100o F.
Correct Answer
Combustable
combustable
Explanation
The correct answer is "Combustible." This is because the statement mentions that the subject is capable of bursting into flames at temperatures above 100o F. Combustible materials are substances that can catch fire and burn easily when exposed to heat or flames. Therefore, the subject described in the statement fits the definition of being combustible.
9.
Conditions or practices conducive to health.
Correct Answer
Hygiene
hygiene
Explanation
The given answer "Hygiene, hygiene" is the correct answer because hygiene refers to conditions or practices that promote good health. It includes activities such as regular handwashing, maintaining cleanliness in the surroundings, proper sanitation, and personal grooming. By practicing good hygiene, individuals can prevent the spread of diseases, maintain their overall well-being, and create a healthy environment for themselves and others.
10.
Electrical connection to an object that conducts electrical current to the earth.
Correct Answer
Grounded
ground
Explanation
Grounding refers to the electrical connection of an object to the earth. This connection allows for the safe dissipation of electrical charges, preventing the buildup of static electricity and reducing the risk of electric shock. Grounding is essential in electrical systems to protect both people and equipment from potential hazards. The terms "grounded" and "ground" are used interchangeably to describe this type of electrical connection.
11.
Those areas or surfaces to which an employee can fall. Such areas or surfaces include, but are not limited to, ground levels, floors, platforms, ramps, runways, excavations, pits, tanks, material, water, equipment, structures, or any portion of these.
Correct Answer
Explanation
This definition explains that fall hazards refer to areas or surfaces where an employee can potentially fall. These can include a wide range of locations such as ground levels, floors, platforms, ramps, runways, excavations, pits, tanks, material, water, equipment, structures, or any portion of these. In other words, any surface or area that poses a risk of falling for an employee is considered a fall hazard.
12.
Freedom from danger, risk, or injury.
Correct Answer
Safety
safety
Explanation
Safety refers to the state of being free from danger, risk, or injury. It encompasses measures and precautions taken to prevent accidents, harm, or damage. Safety can be ensured through various means such as implementing safety protocols, using protective equipment, following guidelines and regulations, and maintaining a secure environment. It is essential to prioritize safety in order to protect individuals and promote well-being in various settings, including workplaces, homes, and public spaces.
13.
A system used to arrest an emplyee in a fall from a working level. It consists of an anchorage, connectors, a body harness, and may include a lanyard, deceleration device, lifeline, or suitable combinations of these.
Correct Answer
Personal fall arrest system
personal fall arrest system
Explanation
The correct answer is "Personal fall arrest system". A personal fall arrest system is a safety equipment used to prevent employees from falling while working at heights. It includes various components such as an anchorage point, connectors, body harness, and may also include additional devices like a lanyard, deceleration device, or lifeline. The system is designed to arrest an employee's fall and minimize the risk of injury or death.
14.
Any surface, whether horizontal or vertical, on which an employee walks or works, including, but not limited to, floors, roofs, ramps, bridges, scaffolds, and runways, but not including ladders, vehicles, or trailers, on which employees must be located in order to perform their job duties.
Correct Answer
Walking/working level
walking/working level
Explanation
The term "walking/working level" refers to any surface where an employee walks or works, such as floors, roofs, ramps, bridges, scaffolds, and runways. It does not include ladders, vehicles, or trailers. This term encompasses both horizontal and vertical surfaces and is used to describe the areas where employees need to be located in order to perform their job duties.
15.
Form that lists and explains each of the hazardous materials that an employee works with so that the employee can safely use the material and respond to emergency situations.
Correct Answer
Material safety data sheet
material safety data sheet
MSDS
msds
Explanation
A material safety data sheet (MSDS) is a form that provides detailed information about hazardous materials that an employee works with. It lists and explains each of the hazardous materials, including their properties, potential hazards, safe handling procedures, and emergency response measures. The purpose of an MSDS is to ensure that employees have the necessary information to safely use the material and respond effectively in emergency situations. The repetition of the term "material safety data sheet" and its abbreviation "MSDS" in the answer indicates that any of these terms can be used to refer to the form.
16.
Erected under a walking/working level when guardrail systems or personal fall arrest systems are not feasible.
Correct Answer
Safety net
safety net
Explanation
Safety nets are typically used as a form of fall protection in construction and other industries. They are installed below a working or walking level to catch workers in the event of a fall. When guardrail systems or personal fall arrest systems are not feasible or cannot be used, safety nets provide a reliable means of preventing injuries from falls. They are designed to absorb the impact of a fall and distribute the force to prevent serious injuries.
17.
Federal legislation designed to ensure safe and healthful working conditions for employees.
Correct Answer
Occupational Safety and Health Act
occupational safety and health act
OSHA
osha
Explanation
The correct answer is Occupational Safety and Health Act, occupational safety and health act, OSHA, osha. This federal legislation was enacted to protect employees by establishing and enforcing standards for workplace safety and health. It requires employers to provide a safe and healthy work environment, conduct regular inspections, and provide training and education on safety measures. OSHA, the acronym for the Occupational Safety and Health Administration, is the agency responsible for enforcing this act and ensuring compliance with its regulations.