White Card CPCWHS1001 Prepare to Work Safely in Construction
Questions and Answers 2026 Updated | Construction Safety
Assessment Answers + Competency Questions + Verified
Solutions | Complete Student Guide for Assessment Tasks, Unit
Questions and Answers, WHS Requirements, Hazard Identification,
Risk Control, and Competency-Based Assessment Preparation
Question 1: Under Australian WHS legislation, what is the primary duty of care held
by a Person Conducting a Business or Undertaking (PCBU) on a construction site?
A. To ensure all workers hold a White Card
B. To provide free meals and hydration to all site personnel
C. To ensure, so far as is reasonably practicable, the health and safety of workers while
at work
www.safeworkaustralia.gov.au
D. To personally supervise every task performed on site
CORRECT ANSWER: C. To ensure, so far as is reasonably practicable, the health
and safety of workers while at work
RATIONALE:Under the model Work Health and Safety Act, a PCBU has the primary duty
of care to ensure, so far as is reasonably practicable, the health and safety of workers
engaged, influenced, or directed by the PCBU, and that others are not put at risk by the
work carried out
www.safeworkaustralia.gov.au
. This duty is foundational to Australian construction safety law.
Question 2: Which of the following is NOT one of the four duties imposed on
workers under Section 28 of the WHS Act?
A. Take reasonable care for their own health and safety
B. Take reasonable care that their acts or omissions do not adversely affect others
C. Comply with any reasonable instruction given by the PCBU
D. Conduct risk assessments for all high-risk construction work
CORRECT ANSWER: D. Conduct risk assessments for all high-risk construction
work
RATIONALE:Section 28 of the WHS Act imposes four duties on workers: taking
reasonable care for their own health and safety; ensuring their acts do not harm others;
complying with reasonable PCBU instructions; and cooperating with reasonable WHS
policies
www.comcare.gov.au
,. Conducting formal risk assessments is typically a duty of the PCBU or competent
person, not an individual worker.
Question 3: What does the term "reasonably practicable" mean in the context of
WHS duties?
A. Whatever is cheapest and fastest to implement
B. What can be done at the time, considering what is possible and reasonable in the
circumstances
www.safeworkaustralia.gov.au
C. Only measures that eliminate all risk completely
D. Actions that have been approved by a union representative
CORRECT ANSWER: B. What can be done at the time, considering what is possible
and reasonable in the circumstances
RATIONALE:"Reasonably practicable" means weighing up all relevant matters including
the likelihood of the hazard/risk occurring, the degree of harm, what the person knows
about the hazard, and the availability/suitability of control measures, balanced against
the cost
www.safeworkaustralia.gov.au
. It is a risk-based, proportionate standard.
Question 4: Which hierarchy of control measure is considered the MOST effective
for managing construction hazards?
A. Personal Protective Equipment (PPE)
B. Administrative controls (e.g., training, procedures)
C. Engineering controls (e.g., guards, barriers)
D. Elimination of the hazard
www.brenniston.com.au
CORRECT ANSWER: D. Elimination of the hazard
RATIONALE:The hierarchy of control ranks measures from most to least effective:
elimination, substitution, isolation, engineering controls, administrative controls, and
PPE
www.brenniston.com.au
. Elimination removes the hazard entirely and is therefore the most effective control.
Question 5: A worker notices an unguarded floor opening on a construction site.
What is the FIRST action they should take?
,A. Ignore it if no one is nearby
B. Immediately jump over it to continue working
C. Report it to their supervisor or Health and Safety Representative (HSR)
learning.sgs.com
D. Attempt to fix it themselves without training
CORRECT ANSWER: C. Report it to their supervisor or Health and Safety
Representative (HSR)
RATIONALE:Workers have a duty to report hazards they identify
learning.sgs.com
. Reporting ensures the hazard is formally recorded and controlled by competent
persons using appropriate risk control measures, rather than the worker taking
unauthorised action.
Question 6: Which piece of PPE is mandatory for all personnel entering an active
construction zone in Australia, regardless of task?
A. Hearing protection
B. High-visibility clothing
www.livingstone.com.au
C. Fall arrest harness
D. Respirator
CORRECT ANSWER: B. High-visibility clothing
RATIONALE:High-visibility clothing is a baseline requirement on most Australian
construction sites to ensure workers are seen by plant operators and other personnel
www.livingstone.com.au
. Other PPE is task-specific and determined by risk assessment.
Question 7: What is the correct sequence for donning a disposable P2 respirator for
silica dust protection?
A. Place over nose/mouth, pull straps over head, mould nose clip, perform seal check
B. Pull straps over head first, then place over face, then mould clip
C. Mould nose clip before placing on face
D. Perform seal check before securing straps
CORRECT ANSWER: A. Place over nose/mouth, pull straps over head, mould nose
clip, perform seal check
, RATIONALE:Correct respirator fitting sequence ensures an effective seal: position over
nose/mouth, secure straps, mould the metal nose clip to the bridge of the nose, then
perform a user seal check (positive/negative pressure test) to confirm fit before entering
the hazard area.
Question 8: Which of the following is a "notifiable incident" under Australian WHS
law that must be reported immediately to the regulator?
A. A worker spraining an ankle with no time off work
B. A near-miss where a tool fell but hit no one
C. A worker requiring hospital treatment for more than 48 hours due to an electric shock
www.safework.nsw.gov.au
D. A minor cut treated with a band-aid on site
CORRECT ANSWER: C. A worker requiring hospital treatment for more than 48
hours due to an electric shock
RATIONALE:Notifiable incidents include death, serious injury/illness (e.g., requiring
immediate hospital treatment, amputation, serious head/eye injury, electric shock
requiring medical treatment), or dangerous incidents
www.safework.nsw.gov.au
. Electric shock requiring >48h hospitalisation meets this threshold.
Question 9: What is the primary purpose of a Safe Work Method Statement (SWMS)
for high-risk construction work?
A. To replace the need for worker training
B. To document the high-risk work, hazards, and control measures to be implemented
www.safeworkaustralia.gov.au
C. To serve as a timesheet for payroll purposes
D. To provide a marketing tool for the construction company
CORRECT ANSWER: B. To document the high-risk work, hazards, and control
measures to be implemented
RATIONALE:A SWMS is a legally required document for high-risk construction work that
describes the work, identifies hazards, and specifies control measures to manage risks
www.safeworkaustralia.gov.au
. It must be developed in consultation with workers and followed on site.
Question 10: When manually handling a heavy load on a construction site, which
technique BEST reduces injury risk?
Questions and Answers 2026 Updated | Construction Safety
Assessment Answers + Competency Questions + Verified
Solutions | Complete Student Guide for Assessment Tasks, Unit
Questions and Answers, WHS Requirements, Hazard Identification,
Risk Control, and Competency-Based Assessment Preparation
Question 1: Under Australian WHS legislation, what is the primary duty of care held
by a Person Conducting a Business or Undertaking (PCBU) on a construction site?
A. To ensure all workers hold a White Card
B. To provide free meals and hydration to all site personnel
C. To ensure, so far as is reasonably practicable, the health and safety of workers while
at work
www.safeworkaustralia.gov.au
D. To personally supervise every task performed on site
CORRECT ANSWER: C. To ensure, so far as is reasonably practicable, the health
and safety of workers while at work
RATIONALE:Under the model Work Health and Safety Act, a PCBU has the primary duty
of care to ensure, so far as is reasonably practicable, the health and safety of workers
engaged, influenced, or directed by the PCBU, and that others are not put at risk by the
work carried out
www.safeworkaustralia.gov.au
. This duty is foundational to Australian construction safety law.
Question 2: Which of the following is NOT one of the four duties imposed on
workers under Section 28 of the WHS Act?
A. Take reasonable care for their own health and safety
B. Take reasonable care that their acts or omissions do not adversely affect others
C. Comply with any reasonable instruction given by the PCBU
D. Conduct risk assessments for all high-risk construction work
CORRECT ANSWER: D. Conduct risk assessments for all high-risk construction
work
RATIONALE:Section 28 of the WHS Act imposes four duties on workers: taking
reasonable care for their own health and safety; ensuring their acts do not harm others;
complying with reasonable PCBU instructions; and cooperating with reasonable WHS
policies
www.comcare.gov.au
,. Conducting formal risk assessments is typically a duty of the PCBU or competent
person, not an individual worker.
Question 3: What does the term "reasonably practicable" mean in the context of
WHS duties?
A. Whatever is cheapest and fastest to implement
B. What can be done at the time, considering what is possible and reasonable in the
circumstances
www.safeworkaustralia.gov.au
C. Only measures that eliminate all risk completely
D. Actions that have been approved by a union representative
CORRECT ANSWER: B. What can be done at the time, considering what is possible
and reasonable in the circumstances
RATIONALE:"Reasonably practicable" means weighing up all relevant matters including
the likelihood of the hazard/risk occurring, the degree of harm, what the person knows
about the hazard, and the availability/suitability of control measures, balanced against
the cost
www.safeworkaustralia.gov.au
. It is a risk-based, proportionate standard.
Question 4: Which hierarchy of control measure is considered the MOST effective
for managing construction hazards?
A. Personal Protective Equipment (PPE)
B. Administrative controls (e.g., training, procedures)
C. Engineering controls (e.g., guards, barriers)
D. Elimination of the hazard
www.brenniston.com.au
CORRECT ANSWER: D. Elimination of the hazard
RATIONALE:The hierarchy of control ranks measures from most to least effective:
elimination, substitution, isolation, engineering controls, administrative controls, and
PPE
www.brenniston.com.au
. Elimination removes the hazard entirely and is therefore the most effective control.
Question 5: A worker notices an unguarded floor opening on a construction site.
What is the FIRST action they should take?
,A. Ignore it if no one is nearby
B. Immediately jump over it to continue working
C. Report it to their supervisor or Health and Safety Representative (HSR)
learning.sgs.com
D. Attempt to fix it themselves without training
CORRECT ANSWER: C. Report it to their supervisor or Health and Safety
Representative (HSR)
RATIONALE:Workers have a duty to report hazards they identify
learning.sgs.com
. Reporting ensures the hazard is formally recorded and controlled by competent
persons using appropriate risk control measures, rather than the worker taking
unauthorised action.
Question 6: Which piece of PPE is mandatory for all personnel entering an active
construction zone in Australia, regardless of task?
A. Hearing protection
B. High-visibility clothing
www.livingstone.com.au
C. Fall arrest harness
D. Respirator
CORRECT ANSWER: B. High-visibility clothing
RATIONALE:High-visibility clothing is a baseline requirement on most Australian
construction sites to ensure workers are seen by plant operators and other personnel
www.livingstone.com.au
. Other PPE is task-specific and determined by risk assessment.
Question 7: What is the correct sequence for donning a disposable P2 respirator for
silica dust protection?
A. Place over nose/mouth, pull straps over head, mould nose clip, perform seal check
B. Pull straps over head first, then place over face, then mould clip
C. Mould nose clip before placing on face
D. Perform seal check before securing straps
CORRECT ANSWER: A. Place over nose/mouth, pull straps over head, mould nose
clip, perform seal check
, RATIONALE:Correct respirator fitting sequence ensures an effective seal: position over
nose/mouth, secure straps, mould the metal nose clip to the bridge of the nose, then
perform a user seal check (positive/negative pressure test) to confirm fit before entering
the hazard area.
Question 8: Which of the following is a "notifiable incident" under Australian WHS
law that must be reported immediately to the regulator?
A. A worker spraining an ankle with no time off work
B. A near-miss where a tool fell but hit no one
C. A worker requiring hospital treatment for more than 48 hours due to an electric shock
www.safework.nsw.gov.au
D. A minor cut treated with a band-aid on site
CORRECT ANSWER: C. A worker requiring hospital treatment for more than 48
hours due to an electric shock
RATIONALE:Notifiable incidents include death, serious injury/illness (e.g., requiring
immediate hospital treatment, amputation, serious head/eye injury, electric shock
requiring medical treatment), or dangerous incidents
www.safework.nsw.gov.au
. Electric shock requiring >48h hospitalisation meets this threshold.
Question 9: What is the primary purpose of a Safe Work Method Statement (SWMS)
for high-risk construction work?
A. To replace the need for worker training
B. To document the high-risk work, hazards, and control measures to be implemented
www.safeworkaustralia.gov.au
C. To serve as a timesheet for payroll purposes
D. To provide a marketing tool for the construction company
CORRECT ANSWER: B. To document the high-risk work, hazards, and control
measures to be implemented
RATIONALE:A SWMS is a legally required document for high-risk construction work that
describes the work, identifies hazards, and specifies control measures to manage risks
www.safeworkaustralia.gov.au
. It must be developed in consultation with workers and followed on site.
Question 10: When manually handling a heavy load on a construction site, which
technique BEST reduces injury risk?
