General Awareness · Environmental Studies

Occupational Health and Safety

1,986 Questions

Occupational health and safety involve identifying workplace hazards, implementing protective equipment, and establishing administrative controls to prevent accidents. These questions cover mitigation measures, risk reduction, and safety best practices. This material is useful for RRB, SSC, and state-level technical or general awareness exams.

Workplace hazard controlsPersonal protective equipmentFire and ship safetyDisaster risk reductionAccident prevention

Occupational Health and Safety Questions

Multiple choice

Taking precautionary measures to reduce the likelihood of a loss is known as

  1. risk reduction

  2. risk retention

  3. loss control

  4. Both (1) and (3)
Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

Taking precautionary measures to reduce the likelihood of a loss, or to reduce the severity of a possible loss, e.g. installing a security system is known as risk reduction, which is also known as loss control. It is the measures to reduce the frequency or severity of losses and may include engineering, fire protection, safety inspections, or claims management.

Multiple choice

Which of the following is true about physical hazards?

  1. They are not important for rate making.

  2. They cannot be ascertained.

  3. They can be calculated from the balance sheet.

  4. They can be ascertained from information given in a proposal form.
Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

Physical hazards indicate those dangers of the subject matter of insurance which can be ascertained or identified by mere inspection of the risk. The hazards are apparent in the subject-matter itself. 

Multiple choice

Which of the following features are considered to contribute to the the improvement of risk in fire insurance?

(i) Installation of sprinkler system within the premises (ii) Installation of hydrant system in the compound (iii) Installation of hand appliances such as buckets, portable extinguishers and manual fire pumps (iv) Installation of automatic fire alarm

  1. (i) only

  2. (ii) and (iii)

  3. (i), (iii) and (iv)

  4. All (i), (ii), (iii) and (iv)
Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

The following features are considered to contribute to the improvement of risk in fire insurance.

(i)    Installation of sprinkler system within the premises (ii)   Installation of hydrant system in the compound (iii)  Installation of hand appliances such as buckets, portable extinguishers and manual fire pumps (iv)  Installation of automatic fire alarm

Multiple choice

A/C rules 1937 (Part 3) defines the rules pertaining to

  1. general safety conditions

  2. demolition of trees and buildings

  3. medical standards

  4. all of the above
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

Aircraft Rules 1937, Part 3 specifically defines general safety conditions for aircraft operations in India. This part covers basic safety requirements that apply to aircraft operations. Part 3 is not about demolition (that's Part 8), medical standards are covered in different sections, and 'all of the above' is incorrect because Part 3 has a specific scope focused on general safety conditions.

Multiple choice

The emergency checklist is prepared by

  1. the DGCA

  2. an operator

  3. a pilot-in-command

  4. none of these
Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

Emergency checklists are prepared by aircraft operators (airlines, charter companies) who own and operate specific aircraft types. While regulatory authorities like DGCA provide guidelines and requirements, the actual emergency procedures and checklists are developed by each operator based on their fleet and operational needs. The pilot-in-command uses these checklists but doesn't create them.

Multiple choice

The extra rails provided over bridge to prevent damage and danger in case of derailment on the bridge are known as

  1. stock rails

  2. guard rails

  3. check rails

  4. wing rails
Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

Guard rails are additional rails installed on bridges to prevent derailment consequences. They run parallel to the running rails and keep derailed wheels within the track limits, preventing the vehicle from leaving the bridge structure and causing catastrophic damage.

Multiple choice

Accidents can be avoided by adopting

  1. interlocking

  2. C.T.C. system

  3. pilot guard system

  4. A.T.C. system
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

Interlocking is a safety system that prevents conflicting movements by ensuring signals and points (switches) cannot be set to dangerous combinations. While C.T.C (Centralized Traffic Control), A.T.C (Automatic Train Control), and pilot guard systems are safety measures, interlocking is fundamental and directly prevents accidents by mechanical/electrical logic that makes unsafe operations impossible. The other options are more advanced systems but interlocking is the most direct answer.

Multiple choice

Which of the following statements is true in context of the passage?

Directions: Read the following passage and answer the given question.

Ensuring safety measurements at the workplace is very important. This is all because the workers at the workplace are always at the risk of being injured. A safe working environment helps the employees work freely and fearlessly. Safety products are extensively used in a large number of industrial applications. These products consist of a wide range of decontamination showers, welding helmets, safety glasses, respirators, arc-flash clothing, emergency eyewash equipments, gas detection products and many more. Each of these products has its own importance and use in different industries. Designed to perfection using high-grade material and advanced technology, these products provide the workers with extreme protection against unexpected injuries, mishaps and accidents. The proven benefits of using these products are enormous. Apart from just protection, these products provide the workforce with a no-fuss solution to execute the most risky tasks with improved efficiency and reduced labour within the minimum possible time.

  1. Maintenance of safety standards in industries is very high.

  2. Industries have a desperate need to start maintaining safety standards.

  3. Maintaining safety standards is profitable in the long run.

  4. None of these

  5. .
Reveal answer Fill a bubble to check yourself
C Correct answer
Explanation

This is the correct answer as the passage states at its end that the benefits of maintaining safety standards are proven and enormous.

Multiple choice

The phrase ‘industrial application’ in the passage means

Directions: Read the following passage and answer the given question.

Ensuring safety measurements at the workplace is very important. This is all because the workers at the workplace are always at the risk of being injured. A safe working environment helps the employees work freely and fearlessly. Safety products are extensively used in a large number of industrial applications. These products consist of a wide range of decontamination showers, welding helmets, safety glasses, respirators, arc-flash clothing, emergency eyewash equipments, gas detection products and many more. Each of these products has its own importance and use in different industries. Designed to perfection using high-grade material and advanced technology, these products provide the workers with extreme protection against unexpected injuries, mishaps and accidents. The proven benefits of using these products are enormous. Apart from just protection, these products provide the workforce with a no-fuss solution to execute the most risky tasks with improved efficiency and reduced labour within the minimum possible time.

  1. uses characteristic to a particular industry

  2. the variety of equipment characteristic to a paricular industry

  3. solution based designs characteristic to a paricular industry

  4. conditions that are characteristic to a paricular industry

  5. .
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

This is the correct answer as the reference is to different uses or products that are characteristic to particular industries and the context refers later to the availability of equipment to suit these requirements.

Multiple choice

Why does the passage say that the workers are always at the risk of being injured?

Directions: Read the following passage and answer the given question.

Ensuring safety measurements at the workplace is very important. This is all because the workers at the workplace are always at the risk of being injured. A safe working environment helps the employees work freely and fearlessly. Safety products are extensively used in a large number of industrial applications. These products consist of a wide range of decontamination showers, welding helmets, safety glasses, respirators, arc-flash clothing, emergency eyewash equipments, gas detection products and many more. Each of these products has its own importance and use in different industries. Designed to perfection using high-grade material and advanced technology, these products provide the workers with extreme protection against unexpected injuries, mishaps and accidents. The proven benefits of using these products are enormous. Apart from just protection, these products provide the workforce with a no-fuss solution to execute the most risky tasks with improved efficiency and reduced labour within the minimum possible time.

  1. Because safety standards are not maintained

  2. Because they require protection of different types in different industries

  3. Because there is a requirement for using safety equipment

  4. Cannot be determined

  5. .
Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

This is the correct answer. The passage only states that workers are always at risk of being injured but does not specify the reasons why this is so.

Multiple choice

What is the theme of the passage?

Directions: Read the following passage and answer the given question.

Ensuring safety measurements at the workplace is very important. This is all because the workers at the workplace are always at the risk of being injured. A safe working environment helps the employees work freely and fearlessly. Safety products are extensively used in a large number of industrial applications. These products consist of a wide range of decontamination showers, welding helmets, safety glasses, respirators, arc-flash clothing, emergency eyewash equipments, gas detection products and many more. Each of these products has its own importance and use in different industries. Designed to perfection using high-grade material and advanced technology, these products provide the workers with extreme protection against unexpected injuries, mishaps and accidents. The proven benefits of using these products are enormous. Apart from just protection, these products provide the workforce with a no-fuss solution to execute the most risky tasks with improved efficiency and reduced labour within the minimum possible time.

  1. Entitlement to employees in case of accidents at the workplace

  2. Benefits to employer in using employee safety standards

  3. Benefits of maintaining safety standards at the workplace

  4. Impact of safety standards on employee performance

  5. .
Reveal answer Fill a bubble to check yourself
C Correct answer
Explanation

This is the correct answer. The theme of the passage is the benefits of maintaining safety standards at workplace for the employees as well as employers.

Multiple choice

What is the reason behind these equipments providing the workers with maximum protection against unexpected injuries, mishaps and accidents?

Directions: Read the following passage and answer the given question.

Ensuring safety measurements at the workplace is very important. This is all because the workers at the workplace are always at the risk of being injured. A safe working environment helps the employees work freely and fearlessly. Safety products are extensively used in a large number of industrial applications. These products consist of a wide range of decontamination showers, welding helmets, safety glasses, respirators, arc-flash clothing, emergency eyewash equipments, gas detection products and many more. Each of these products has its own importance and use in different industries. Designed to perfection using high-grade material and advanced technology, these products provide the workers with extreme protection against unexpected injuries, mishaps and accidents. The proven benefits of using these products are enormous. Apart from just protection, these products provide the workforce with a no-fuss solution to execute the most risky tasks with improved efficiency and reduced labour within the minimum possible time.

  1. Because they are extensively used in industrial applications

  2. Because a safe working environment helps the employees work freely and fearlessly

  3. Because they are created using high-grade material and advanced technology

  4. Because they help the workers to execute the most risky tasks with improved efficiency and reduced labour

  5. .
Reveal answer Fill a bubble to check yourself
C Correct answer
Explanation

This is the correct answer. The passage states that these products are important. They are designed to perfection using high-grade material and advanced technology. These products provide the workers with extreme protection against unexpected injuries, mishaps and accidents.

Multiple choice

Directions: For this question, select the best of the answer choices given.

Opponents of laws that require motorcycle riders to wear helmets argue that in a free society people have the right to take risks as long as the people do not harm others as a result of taking the risks. As a result, they conclude that it should be each person's decision whether or not to wear a helmet. Which of the following, if true, seriously weakens the conclusion drawn above?

  1. Many new motorcycles are built with safety features that made them less likely to be involved in an accident.

  2. Motorcycle insurance rates for all motorcycle owners are higher because of the need to pay for the increased injuries or deaths of people not wearing helmets.

  3. Participants in certain extreme sports are required to wear helmets.

  4. The rate of automobile fatalities in states that do not have mandatory helmet laws is greater than the rate of fatalities in states that do have such laws.
Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

Provided they do not thereby harm others fails to justify the individual's right to decide not to wear a helmet if it can be shown that it does harm others by raising insurance rates.

Multiple choice

Directions: For this question, select the best of the answer choices given.

Passengers must exit airplanes swiftly after accidents, since gases released following accidents are toxic to humans and often explode soon after being released. In order to prevent passenger deaths from gas inhalation, safety officials recommend that passengers be provided with smoke hoods that prevent inhalation of the gases. Which of the following, if true, constitutes the strongest reason not to require implementation of the safety officials' recommendation?

  1. Test evacuations showed that putting on the smoke hoods added considerably to the overall time it passengers to leave the cabin.

  2. Some airlines are unwilling to buy the smoke hoods because they consider them to be prohibitively expensive.

  3. Although the smoke hoods protect passengers from the toxic gases, they can do nothing to prevent the gases from igniting.

  4. Some experienced flyers fail to pay attention to the safety instructions given on every commercial flight before takeoff.

  5. In many airplane accidents, passengers who were able to reach emergency exits were overcome by toxic gases before they could exit the airplane.
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

The argument recommends smoke hoods to prevent gas inhalation deaths. However, Option A notes that smoke hoods significantly increase evacuation time, which could cause more deaths from explosions or continued gas exposure. This creates a practical trade-off that undermines the recommendation's effectiveness.

Multiple choice

Directions: For this question, select the best of the answer choices given.

When three Everett-owned Lightning-built airplanes crashed in the same month, the Everett company ordered three new Lightning-built airplanes as replacements. This decision surprised many in the airline industry because, ordinarily when a product is involved in accidents, users become reluctant to buy that product. Which of the following, if true, provides the best indication that the Everett company's decision was logically well supported?

  1. Although during the previous year only one Lightning-built airplane crashed, competing manufacturers had a perfect safety record.

  2. The Lightning-built airplanes crashed due to pilot error, but because of the excellent quality of the planes there were many survivors.

  3. The Federal Aviation Association issued new guidelines for airlines in order to standardize safety requirements governing preflight inspections.

  4. Consumer advocates pressured two major airlines into purchasing safer airplanes so that the public would be safer while flying.

  5. Many Lightning Airplane Company employees had to be replaced because they found jobs with the competition.
Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

The paradox is that Everett ordered more planes despite three crashes. To support this decision, we need evidence the crashes weren't caused by defects in the planes themselves. Option B provides this: the crashes resulted from pilot error, not mechanical failure, and the planes' quality actually saved lives. This shows the product is reliable, making repeat purchases logical.