White Card Plant and Equipment Safety 1 — Questions and Answers
Question 1: Which of the following construction plant requires an operator to hold a High Risk Work (HRW) licence in Australia?
- Portable electric drill
- Manually-pushed concrete drum mixer
- Tower crane (Correct answer)
- Hand-powered pallet jack
Correct answer: Tower crane
Tower cranes are classified as high risk plant under Australian WHS regulations and require a specific HRW licence to operate.
Question 2: How often must a pre-start inspection be performed on construction plant?
- Once per week at the start of the working week
- Before each use or at the start of each operator's shift (Correct answer)
- Only when a new operator takes over the machine
- Monthly, as part of a scheduled maintenance program
Correct answer: Before each use or at the start of each operator's shift
Pre-start checks must be performed before each use or at the start of each shift to identify defects before operation begins.
Question 3: A worker discovers a fault during a pre-start check on an excavator. What is the correct action?
- Use the machine carefully for light duties only and report the fault at day's end
- Ask a coworker to assess whether the fault looks serious before deciding
- Attempt to fix the fault yourself if you have some mechanical knowledge
- Tag the machine out of service and report the fault to the supervisor immediately (Correct answer)
Correct answer: Tag the machine out of service and report the fault to the supervisor immediately
Faulty equipment must be tagged out of service and reported immediately to prevent any worker from being injured.
Question 4: What does the term 'competent person' mean in relation to plant operation on a construction site?
- Any worker who has been employed on construction sites for more than two years
- A person who has the skills, knowledge, and experience to carry out the task safely (Correct answer)
- Only a licensed engineer or a site manager with formal qualifications
- Someone who has attended at least one safety induction training course
Correct answer: A person who has the skills, knowledge, and experience to carry out the task safely
A competent person is defined as having the necessary skills, knowledge, and experience to perform the task safely, not simply seniority or a title.
Question 5: Which of the following is the plant operator's responsibility before using construction plant?
- Ensuring all nearby workers know the plant's market value
- Confirming the plant is registered, serviced, and safe to use (Correct answer)
- Obtaining written approval from the manufacturer each time
- Ensuring a backup operator is available to take over if needed
Correct answer: Confirming the plant is registered, serviced, and safe to use
Operators must confirm plant is properly registered, serviced, and safe to use before commencing operation to comply with WHS obligations.
Question 6: Under Australian WHS law, who has a duty to ensure that plant used on a construction site is safe?
- Only the manufacturer of the plant
- Only the worker who operates the plant
- The government safety regulator alone
- The PCBU (Person Conducting a Business or Undertaking) and plant operators (Correct answer)
Correct answer: The PCBU (Person Conducting a Business or Undertaking) and plant operators
Both the PCBU and the plant operator share duties under WHS legislation to ensure plant is safe and properly maintained.
Question 7: What is the main reason construction plant must be registered with the relevant state regulator?
- To ensure the manufacturer receives royalties for commercial use
- To allow the site manager to track equipment costs and depreciation
- To confirm the plant has been inspected and meets required safety standards (Correct answer)
- To record the plant's fuel consumption for environmental reporting purposes
Correct answer: To confirm the plant has been inspected and meets required safety standards
Registration confirms that the plant has been assessed and meets the required safety standards under WHS regulations.
White Card Plant and Equipment Safety 1
Which of the following construction plant requires an operator to hold a High Risk Work (HRW) licence in Australia?