CPCS Plant Operator Safety & PUWER 4 — Questions and Answers
Question 1: What does PUWER require regarding the lighting in areas where plant is operated?
- Adequate lighting must be provided wherever plant is operated (Correct answer)
- Lighting is only required indoors
- The operator is responsible for providing their own lighting
- Lighting requirements only apply after dark
Correct answer: Adequate lighting must be provided wherever plant is operated
PUWER requires that adequate lighting is provided in work areas, including where plant is operated, to ensure safe working conditions at all times.
Question 2: Who is defined as a 'competent person' for the purposes of PUWER plant inspections?
- A person with appropriate practical and theoretical knowledge and experience (Correct answer)
- Any person who has been on site for more than one year
- The most senior person available on site
- Any trained operator regardless of experience
Correct answer: A person with appropriate practical and theoretical knowledge and experience
A competent person under PUWER is someone with the necessary practical and theoretical knowledge, training, and experience to carry out the task safely and effectively.
Question 3: Under PUWER, what must be recorded following a plant inspection?
- The results of the inspection and any remedial actions required (Correct answer)
- Only defects that prevent the plant from operating
- The names of all persons present during the inspection
- The fuel consumption during the inspection period
Correct answer: The results of the inspection and any remedial actions required
PUWER requires that inspection results, including any defects found and remedial actions required, are recorded and made available for review.
Question 4: A site manager asks a plant operator to use equipment outside its rated capacity. What should the operator do?
- Refuse and report the request to the appropriate authority (Correct answer)
- Comply if the manager insists
- Comply only if it is a one-off situation
- Try it carefully and assess the result
Correct answer: Refuse and report the request to the appropriate authority
Operating plant beyond its rated capacity is dangerous and illegal under PUWER. The operator has both a legal right and duty to refuse unsafe instructions.
Question 5: How does PUWER apply to hired or rented construction plant?
- PUWER applies fully — the hirer must ensure it is safe and suitable before use (Correct answer)
- PUWER only applies to plant owned by the employer
- The hire company bears all PUWER responsibilities
- PUWER does not apply to hired plant
Correct answer: PUWER applies fully — the hirer must ensure it is safe and suitable before use
PUWER applies regardless of ownership. The person with control of the plant — typically the hirer — must ensure it is safe, suitable, and compliant before use.
Question 6: What is the primary purpose of PUWER in relation to construction plant?
- To ensure work equipment is suitable, maintained, and used safely (Correct answer)
- To set minimum productivity standards for plant operators
- To regulate the sale of new plant equipment
- To govern the training curriculum for plant operators
Correct answer: To ensure work equipment is suitable, maintained, and used safely
The primary purpose of PUWER is to ensure that all work equipment, including construction plant, is suitable for its purpose, properly maintained, and used safely to protect workers.
CPCS Plant Operator Safety & PUWER 4
What does PUWER require regarding the lighting in areas where plant is operated?