242 Questions
What are the two categories of costs associated with workplace injuries?
Production costs and human costs
Who is personally impacted when a workplace injury occurs?
Workers, supervisors, and managers
What can help offset some of the business costs related to workplace accidents and injuries?
Worker’s Compensation coverage and other insurance policies
What is one of the human costs related to workplace injuries that can extend beyond the injured worker?
Breakdown in personal relationships
What is the ultimate responsibility of businesses to prevent worker injuries?
To identify and eliminate workplace hazards
What is the expectation of workers regarding the tasks they are to perform?
That they can be done in a safe manner
What is the primary impact of a worker's attitude on the outcome of a workplace injury?
It affects the outcome of the incident
What type of programs are necessary to support injured workers?
Social programs
What is the purpose of a 'stop work' order issued by an OH&S officer?
To prevent further risk of injury
What is the primary role of an OH&S officer during an investigation?
To determine the cause of the incident
What type of documents may an OH&S officer inspect during an investigation?
Training records
Why is it important for a supervisor to maintain close communication with an injured worker?
To assist the worker in their recovery
What is the long-term impact of removing many workers from the industrial workforce?
Unmeasurable social implications
What is the purpose of rehabilitation programs for injured workers?
To assist the worker in returning to work
What is the primary age group affected by workplace injuries?
16-25 years old
What is the role of the supervisor in the investigation of a workplace incident?
To maintain communication with the worker
What is the primary function of the International Labour Organization?
To promote labour rights
What is the estimated cost of the economic burden of work-related injuries and diseases globally?
US $1.25 trillion
What is the primary reason for businesses to invest in workplace safety?
To reduce and eliminate workplace accidents
What is the main impact of workplace accidents on businesses?
All of the above
What is included in capital costs resulting from workplace accidents?
Repair of damaged equipment and machinery
What is the impact of workplace accidents on workers' personal lives?
Loss of confidence and self-esteem
What is the purpose of the Canadian Centre for Occupational Health and Safety (CCOHS)?
To provide a federal standard for occupational health and safety
What is the financial burden of workplace accidents to Ontario businesses in 2011?
More than $6 billion
What is included in administrative costs resulting from workplace accidents?
Incident investigation and claim process
What is the purpose of reviewing jurisdictional Safety Acts, Codes, and Regulations legislation?
To identify variations between local jurisdictions
What is the primary consequence of a workplace injury that affects not only the injured worker but also their family and friends?
Breakdown in personal relationships
What is a key factor that contributes to the larger costs associated with workplace injuries being difficult to measure?
The difficulty in quantifying human costs such as lost self-esteem
What is the underlying assumption that workers have when performing tasks or operations?
That the task will be completed safely
What is a common consequence of workplace injuries that can affect the injured worker's long-term career prospects?
Retraining costs
What is the primary purpose of identifying and eliminating workplace hazards?
To prevent worker injuries
What is a key aspect of legislative requirements and safe work procedures that has been evolving over the years?
The focus on ensuring workplace safety
What is the primary concern of an OH&S officer during an investigation of a workplace incident?
Identifying the parties responsible for the incident
What is the purpose of a supervisor's communication with an injured worker during the investigation?
To show the company's support for the worker's recovery
What is the impact of a worker's negative attitude on the outcome of a workplace injury?
It leads to difficulties in personal relationships
What is the primary goal of rehabilitation programs for injured workers?
To assist the worker in returning to work as soon as possible
What is the role of the WCB in supporting injured workers?
To provide support programs for rehabilitation
What is the impact of losing many workers from the industrial workforce?
It cannot be easily measured
What is the purpose of reviewing training records during an investigation?
To determine if workers received adequate training
What is the role of an OH&S officer during an investigation?
To determine the cause of the incident and identify those responsible
What is the primary impact of a workplace injury on a worker's personal life?
It leads to difficulties in personal relationships
What is the purpose of a 'stop work' order issued by an OH&S officer?
To prevent further injury or risk to workers
What is the primary reason for the variation in workplace safety measures across different provinces and territories?
Different legislation in each province and territory
What is the most significant impact of workplace accidents on the economy?
Reduction in the gross domestic product
What is the primary reason why workers often feel they are to blame for workplace accidents?
They have a sense of personal responsibility for the accident
What is the most effective way to reduce the financial impact of workplace accidents on businesses?
Investing in workplace safety measures
What is the primary role of the Canadian Centre for Occupational Health and Safety (CCOHS)?
To provide a federal standard for workplace safety
What is the most significant personal impact of workplace accidents on workers?
Loss of confidence and self-esteem
What is the primary reason why businesses should review jurisdictional Safety Acts, Codes, and Regulations legislation?
To comply with the legislation
What is the most significant impact of workplace accidents on productivity?
Reduced productivity due to injured workers
What is the primary benefit of investing in workplace safety measures?
Reducing the cost of workplace accidents
What is the primary impact of workplace accidents on workers' relationships?
Problems with personal relationships
What is the primary objective of providing safety training to employees in the Power Engineer's workplace?
To reduce exposure to hazards as much as possible
What is the purpose of the Canadian Standards Association (CSA) in the context of personal protective equipment?
To publish standards for personal protective equipment
Who is responsible for ensuring that workers use personal protective equipment in the workplace?
The employer
What is the consequence of not meeting the minimum safety standards for personal protective equipment?
Workers may not receive proper protection
What is the responsibility of workers regarding personal protective equipment?
To maintain and wear personal protective equipment
What is the purpose of marking personal protective equipment that meets the CSA standards?
To indicate that the equipment meets the minimum safety standards
What is the primary purpose of inspecting fall protection systems?
To ensure the system is adequate for the task being performed
Why must workers using respiratory protective equipment be clean-shaven?
To ensure the equipment seals against the face properly
What is the purpose of fit testing respiratory protective equipment?
To ensure the equipment fits properly on the user
What type of contaminants are removed with filters in respirators?
Nuisance dusts
What is the purpose of respiratory protective equipment in the workplace?
To protect against airborne contaminants
When must workers wear respiratory protective equipment?
When airborne contaminants are in a concentration higher than the occupational exposure limits
What is a consideration when deciding on the type of respiratory protective equipment to use?
The need for mobility and emergency escape
What is the purpose of regular inspection, testing, and verification of respiratory equipment?
To ensure the equipment is functioning properly
What is a type of respiratory protective equipment that provides air to breathe?
Air-supplying equipment
Why is it important to keep safety equipment in a clean and protected condition?
To ensure the equipment is ready for use when required
What is the minimum sound pressure level that requires the wearing of hearing protection?
80 dB
What is the purpose of wearing earplugs and earmuffs in very loud environments?
To provide extra protection against high sound pressure levels
What is the primary concern when reusing earplugs?
Hygiene
What type of footwear is required for Power Engineers?
CSA-approved steel toe footwear
What is the purpose of wearing long sleeves and long pants or coveralls in operating areas?
To protect against minor scrapes and burns
When is fall protection required?
All of the above
What is the purpose of a lanyard's built-in shock absorber?
To cushion the shock in case of a fall
Why is it important to ensure protective footwear is in good condition?
To ensure the footwear remains effective in protecting the worker's feet
Where is a hard hat required to be worn?
In all areas within plant boundaries
What is the purpose of wearing chemical splash outerwear?
To provide whole-body protection against chemical exposure
What is the purpose of a Self-Contained Breathing Apparatus (SCBA)?
To protect against hazardous atmospheres
Why should workers not paint their hard hats?
Because paint weakens the plastic
What is the purpose of the suspension in a hard hat?
To attach the shell of the hard hat to the wearer's head
What type of eye protection is used for exposure to dust, fumes, and chemicals?
Monogoggles
Why are vented safety goggles less prone to fogging?
Because they have vents to allow air to circulate
What is the purpose of a face shield?
To protect the face from chemical and acid splashes
What is the primary consequence of continuous exposure to industrial noise?
Hearing loss
What is the purpose of the CCOHS?
To establish occupational exposure limits for noise
What is the primary consideration when selecting eye protection?
The type of job hazards present
What is the primary purpose of a hard hat?
To absorb energy and protect the wearer's head
What is the primary reason for using air purifying respirators in the workplace?
To remove toxic gases from the breathing air
What is the limitation of air purifying respirators?
They cannot be used in areas with oxygen levels below 19.5%
What is the advantage of powered air purifying respirators over air purifying respirators?
They maintain a positive pressure under the facepiece
When must supplied breathing air systems be used?
When airborne contaminants cannot be filtered or handled by air-purifying cartridges
What is the purpose of the Self-Contained Breathing Apparatus (SCBA)?
To supply compressed air of breathing-grade purity
What is the requirement for compressed breathing air?
It must be dried and purified
What is the purpose of the CSA Z180.1 code?
To outline the standards for compressed breathing air purity
When is an SCBA required to be used?
When working in areas with oxygen levels below 19.5% or other contaminants that may cause acute toxic effects
What is the capacity requirement for an SCBA?
At least 30 minutes
What is the purpose of the auxiliary supply of breathable air in a remote supplied air breathing apparatus?
To provide a backup air supply
What is the purpose of the auxiliary supply in a self-contained breathing apparatus?
To enable the worker to escape from the area in an emergency
What is the advantage of using an air line connection to a fixed air supply in a SCBA?
It allows workers to spend more time in the workspace without worrying about air supply
What is the purpose of the pressure regulator in a SCBA?
To maintain a slight positive pressure under the facepiece
What is the advantage of using carbon fibre wrapped cylinders in a SCBA?
They are lighter than fiberglass-wrapped cylinders
What is the purpose of the warning device in the pressure regulator of a SCBA?
To alert the worker when the air supply is running low
What is the advantage of using a Supplied Air Breathing Apparatus (SABA)?
It has a lower profile that does not interfere with entering or exiting tight places
What is the purpose of the escape cylinder in a SABA?
To provide emergency escape breathing air in case of a failure of the fixed air supply
What is the advantage of using a donning valve in a SCBA?
It stops airflow to the facepiece when donning the SCBA
What is the purpose of the automatic shut-off in a SCBA?
To prevent unnecessary loss of air when putting on or taking off the facepiece
What is the benefit of using an SABA in areas Immediately Dangerous to Life and Health (IDLH)?
It has an escape air cylinder that provides emergency escape breathing air
What is the primary responsibility of the worker when it comes to personal protective equipment?
To wear and maintain the equipment
What is the purpose of the Canadian Standards Association (CSA) standards for personal protective equipment?
To provide a minimum level of protection for workers
What is the responsibility of the employer regarding personal protective equipment?
To provide workers with the appropriate PPE for each job
What is the consequence of not providing personal protective equipment that meets the minimum safety standards?
The worker may not be protected from workplace hazards
Why is it important to ensure personal protective equipment meets the Canadian Standards Association (CSA) standards?
To provide a minimum level of protection for workers
What is the purpose of marking personal protective equipment that meets the Canadian Standards Association (CSA) standards?
To indicate the equipment is CSA-approved
What is the primary reason for ensuring the proper fit of a hard hat?
To maintain the manufacturer's recommended clearance between the head/webbing and the shell
What is the purpose of wearing safety goggles in addition to safety glasses?
To provide full facial contact around the eyes
What is the primary consequence of not replacing a damaged hard hat?
The hat may not provide adequate protection to the wearer
What is the purpose of vented safety goggles?
To reduce fogging
What is the primary purpose of a face shield?
To provide protection from chemical and acid splashes
What is the primary reason for wearing hearing protection in noisy environments?
To prevent hearing loss
What is the purpose of the suspension in a hard hat?
To distribute the force of an impact
What is the primary consideration when selecting eye protection?
The type of hazard present
What is the primary reason for not wearing baseball-style caps under hard hats?
They compromise the fit of the hard hat
What is the primary purpose of the CCOHS?
To promote occupational health and safety
What is the primary purpose of wearing earmuffs and earplugs together in very loud environments?
To increase the level of noise protection
What is the primary consideration when selecting protective footwear?
The job requirements and hazards
What is the purpose of the metatarsal protection in some steel toe boots?
To protect the top of the foot from impact
What is the primary requirement for fall protection?
A worker may fall 3 metres or more
What is the purpose of the shock absorber in a fall restraint lanyard?
To cushion the shock should a fall occur
What is the primary requirement for working at heights?
To remain 2 metres away from unguarded edges
What is the primary purpose of chemical splash outerwear?
To provide whole-body protection against chemical exposure
What is the primary benefit of wearing long sleeves and long pants or coveralls in operating areas?
To provide protection against major exposure to hazardous conditions
What is the primary requirement for hearing protection?
To wear hearing protection when sound pressure levels are 80 dB or higher
What is the primary purpose of the 'fire resistant' rating on some clothing?
To confirm that the clothing meets specific fire-resistant standards
What is the primary reason for ensuring that harnesses and connecting hardware are attached securely?
To prevent accidental disconnection during use
What is a crucial consideration when deciding on the type of respiratory protective equipment to use?
The nature of the contaminants and their concentration
What is the purpose of fit testing respiratory protective equipment?
To verify the equipment's seal and detect any leaks
What is a type of dust that can cause silicosis?
Earth and quartz dust
What is the primary purpose of inspecting fall protection systems?
To ensure the system is adequate for the task being performed
What is the implication of having facial hair when using respiratory protective equipment?
It can reduce the effectiveness of the equipment
What is the purpose of combining respiratory protective equipment with other PPE?
To provide additional protection for the worker
What is the purpose of regular inspection, testing, and verification of respiratory protective equipment?
To ensure the equipment is in proper working condition
What is the purpose of fit testing using capsules of scented gas?
To verify the equipment's seal and detect any leaks
What is a type of mist hazard associated with cooling tower operation?
Legionnaire's disease
What is the primary purpose of the audible and tactile low air alarm warning in a self-contained breathing apparatus?
To warn the user when the air supply is running low
What is the advantage of using an SCBA with a 60-minute air cylinder compared to one with a 30-minute air cylinder?
It allows the user to spend more time in the workspace without concern for the air supply
What is the function of the pressure regulator in a self-contained breathing apparatus?
To maintain a slight positive pressure under the facepiece to keep contaminated air out
What is the purpose of the 'donning valve' in some SCBA regulators?
To stop airflow to the facepiece before donning the SCBA
What is the primary benefit of using a Supplied Air Breathing Apparatus (SABA) with an air line connection to a fixed air supply?
It allows the user to work for longer periods without needing to return for a new air cylinder
What is the purpose of the automatic shut-off in the pressure regulator of an SCBA?
To prevent unnecessary loss of air when putting on or taking off the facepiece
What is the primary benefit of using carbon fibre wrapped cylinders in an SCBA?
They are lighter and more portable
What is the purpose of the escape cylinder in a Supplied Air Breathing Apparatus (SABA)?
To provide a backup air supply in case of emergency
What is the primary benefit of using an SCBA with an air line connection to a fixed air supply?
It allows the user to work for longer periods without needing to return for a new air cylinder
What is the purpose of the warning device in the pressure regulator of an SCBA?
To warn the user when the air supply is running low
What is the primary reason for using air-purifying respirators over filter type respirators in areas where gases, vapors, or chemical fumes are present?
They can remove toxic gases from the breathing air.
What is a limitation of air-purifying respirators?
They cannot be used in atmospheres with less than 19.5% oxygen by volume.
What is the purpose of a supplied breathing air system?
To supply compressed air of breathing-grade purity to the worker.
When is a self-contained breathing apparatus (SCBA) required to be used?
Where conditions at the work site are or may become immediately dangerous to life or health.
What is the purpose of the CSA Z180.1 code?
To outlines the standards for compressed breathing air purity.
What is the advantage of powered air purifying respirators over air-purifying respirators?
They maintain positive pressure under the facepiece.
What is the primary concern when using oil-lubricated compressors to supply compressed air?
The release of carbon monoxide and oil mists to the compressed air.
What is the purpose of drying and purifying compressed breathing air?
To remove condensed water and airborne contaminants.
What is the requirement for compressed breathing air?
It must be dried and purified to remove condensed water and airborne contaminants.
What is the purpose of the facepiece in a self-contained breathing apparatus (SCBA)?
To maintain positive pressure and prevent infiltration of contaminants.
What is the primary goal of identifying hazards in the workplace?
To reduce the risk of workplace accidents
What is the basis of the CSA Z1002 standard for occupational health and safety?
ISO International Standard 14121
What is a characteristic of real workplace hazards?
They are usually combined hazards, increasing the overall risk
Why is it important to identify and mitigate hazards in a power plant?
To reduce the risk of workplace accidents and injuries
What is a hazard that may be present in a pulp and paper mill?
Tools or workers getting caught in conveyors
What is the purpose of the table provided in the text?
To provide a reference for Power Engineers to identify and mitigate hazards
What is a potential hazard when working with boilers?
Fire and burning particles of fuel blowing back
What is a key component of a successful health and safety management system?
Commitment and leadership from management
What is the primary responsibility of employers in the workplace?
Ensuring a safe workplace and taking necessary precautions
What is the purpose of a site-specific policy in a health and safety management system?
To provide clear guidelines and expectations for health and safety
Who is responsible for their own actions or inaction in the workplace?
Workers
What is the idea supported by the Workplace Safety and Health Act?
Workplace injuries are preventable
What should be included in a health and safety policy?
Clearly defined goals and objectives of the health and safety program
What is the responsibility of workers in the workplace?
To take reasonable care to protect themselves and others
What is the purpose of a health and safety management system?
To reduce workplace injuries and illnesses
Who is responsible for ensuring the safety and health of workers in the workplace?
Both employers and workers
What is the primary purpose of a Joint Workplace Health and Safety Committee?
To promote active participation in addressing health and safety issues
What is the responsibility of a supervisor in relation to workers?
To ensure workers understand and follow safe work procedures
What is the purpose of reporting 'near misses' in the workplace?
To identify potential hazards and prevent future incidents
What is a critical element of the management commitment to worksite health and safety?
Establishing a functional Joint Workplace Health and Safety Committee
What is the purpose of a Health and Safety Management System?
To have administrative procedures in place to record, track, maintain, and communicate information
What is the purpose of leading indicators in a Health and Safety Management System?
To measure the initiatives taken by the organization to reduce health and safety incidents
What is the responsibility of a Joint Workplace Health and Safety Committee in relation to safety and health matters?
To make safety and health recommendations to the employer, including committee training
What is the purpose of incident reporting and investigations in the workplace?
To identify the root cause of the incident and prevent future incidents
What is the purpose of a supervisor's communication with an injured worker during the investigation?
To maintain close communication with the worker to ensure a safe return to work
What is the expectation of workers regarding the tasks they are to perform?
To perform tasks in a safe and healthy manner
What is the primary purpose of identifying hazards in the workplace?
To eliminate hazards and mitigate risk
What is the significance of combining hazards in a workplace?
It increases the overall hazard risk in the workplace
What is the basis of the CSA Z1002 standard for hazard identification and risk assessment?
ISO International Standard 14121
What is the primary characteristic of workplace hazards?
They are unique to each workplace and situation
What is the significance of the table listing hazards in a power plant?
It serves as a reference for identifying and mitigating hazards
What is the primary benefit of mitigating hazards in a workplace?
It reduces the cost of workplace accidents and injuries
What is the primary responsibility of a supervisor in relation to workplace health and safety?
Ensuring workers understand and follow safe work procedures
What is the primary purpose of a Joint Workplace Health and Safety Committee?
To promote active participation in addressing health and safety issues
What type of incidents must be reported in the workplace?
All incidents, including near misses
What is the purpose of leading indicators in a Health and Safety Management System?
To measure the initiatives taken to reduce health and safety incidents
Who may participate in the incident investigation process?
Trained safety supervisors, managers, and those with specialized investigation training
What is the purpose of a Health and Safety Management System?
To record, track, maintain, and communicate information
What is the primary purpose of a Joint Workplace Health and Safety Committee's safety and health recommendations?
To provide guidance to the employer
What is the importance of incident reporting and investigations in the workplace?
To identify potential hazards and prevent future incidents
What is the role of a supervisor in ensuring workplace health and safety?
To oversee workers and ensure safety and health measures are in place
What is the purpose of analyzing incident data in a Health and Safety Management System?
To identify areas for improvement in safety and health procedures
What is the primary reason for the requirement of special safety measures in boilers?
To prevent explosions from the expansion of water into steam
What is the role of Power Engineers in the workplace?
To work in environments with explosive containers
What is the primary purpose of a health and safety management system?
To reduce workplace-related injuries and illnesses
What is the responsibility of every individual in the workplace?
To take reasonable care to protect themselves and others
What is the primary responsibility of employers in the workplace?
To provide and maintain a safe workplace
What is the purpose of the Workplace Safety and Health Act?
To support every worker's right to a safe and healthy workplace
What is the role of workers in the workplace?
To take reasonable care to protect themselves and others
What is the purpose of a site-specific policy in a health and safety management system?
To provide clear guidelines for health and safety expectations
What is the responsibility of employers regarding the training of workers?
To provide training necessary to protect workers' safety and health
What is the primary benefit of having a health and safety management system?
To reduce workplace-related injuries and illnesses
What is the primary purpose of identifying and assessing hazards in a workplace?
To create an effective Health and Safety Management System
What is the main difference between safety hazards and health hazards in a workplace?
Safety hazards cause immediate injuries, while health hazards cause long-term health effects
What is the significance of the data collected from hazard identification and assessment?
It forms the basis of a Worksite Inspection checklist
What is the role of CSA Z1002 in hazard identification and assessment?
It outlines hazards, hazard identification, and hazard assessment procedures
What is the purpose of identifying critical areas in a workplace for an Emergency Response Plan?
To prioritize areas that require immediate attention during an emergency
What is the significance of hazard identification and assessment in incident investigation?
It helps to determine whether the incident was caused by a system failure
What is the main purpose of a formal hazard assessment in the workplace?
To identify potential hazards and implement controls to reduce risks
What is the role of Hazard Identification Cards in the field level hazard assessment process?
To report unsafe work practices and conditions
What is the primary benefit of conducting a Job Safety Analysis (JSA)?
To identify potential hazards and evaluate risks
What is the purpose of ranking jobs according to their hazards in a Job Safety Analysis?
To prioritize jobs for hazard assessment and mitigation
What is the outcome of a Job Safety Analysis (JSA) in terms of training?
Standardized training tool for supervisors to direct employees
What is the purpose of a Safe Work Permit (SWP) process in relation to hazard assessment?
To eliminate hazards and control risks before work begins
What is the role of workers in the field level hazard assessment process?
To perform job tasks and identify potential hazards
What is the purpose of reviewing and updating Standard Operating Procedures (SOPs) in the formal hazard assessment process?
To ensure SOPs are current and effective in controlling hazards and risks
What is the primary benefit of conducting a Job Safety Analysis (JSA) in terms of accident investigation?
To refer to in an accident investigation to determine root causes
What is the outcome of a formal hazard assessment in terms of documentation?
Documentation of hazard assessment results in the Health and Safety Management Administrative Program
What is the primary purpose of identifying potential hazards in a workplace?
To eliminate or control the hazards
What is the primary method of controlling hazards in a workplace?
Designing new equipment or modifying existing equipment
What is the purpose of implementing personal protective equipment (PPE) in a workplace?
To reduce the exposure of employees to hazards
What is the primary benefit of involving experienced workers in the development of hazard control measures?
They have a deeper understanding of the job tasks and hazards involved
What is the purpose of reviewing and reassessing hazard control measures in a workplace?
To evaluate the effectiveness of the controls
What is the primary responsibility of employers in ensuring workplace safety?
To take reasonable steps to eliminate or control identified hazards
What is the primary purpose of the hazard control hierarchy?
To prioritize hazard control measures
What is the primary benefit of implementing preventative measures in a workplace?
Reducing the risk of workplace injuries and illnesses
What is the primary purpose of conducting a job safety analysis?
To identify potential hazards in a job task
What is the primary reason for ensuring that workers use their assigned personal protective equipment?
To reduce the exposure of employees to hazards
This quiz assesses your understanding of the various costs associated with workplace injuries, including the impact on workers, employers, and society as a whole. It covers the consequences of workplace accidents, the importance of hazard identification, and the role of businesses in preventing injuries. Test your knowledge of workplace safety and injury prevention.
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