Ace the RT06 Truck Mounted Boom Concrete Pump CPCS Blue Card Renewal with Proven Practice Questions

1. What does the operator need to know the required type of mix during concrete pumping?

 

1. A) To decide on the equipment’s color scheme
2. B) To enhance worker efficiency
3. C) To ensure a consistent pouring rate
4. D) To adjust pumping pressure based on the mix

 

Correct Answer: D) To adjust pumping pressure based on the mix

 

2. Why is it important to maintain a minimum distance from a bank or sloped edge?

 

1. A) To increase worker morale
2. B) To save time during setup
3. C) To ensure equipment cleanliness
4. D) To prevent ground collapse

 

Correct Answer: D) To prevent ground collapse

 

3. What should be in place before using compressed air to clean the pipeline?

 

1. A) A special permit
2. B) A valid driver’s license
3. C) A planned safe system of work
4. D) Approval from a supervisor

 

Correct Answer: C) A planned safe system of work

 

4. Why is it important to inform all personnel involved in an operation about the method statement’s contents and required actions?

 

1. A) To keep the information confidential
2. B) To avoid unnecessary communication
3. C) To ensure everyone is on the same page for safety and efficiency
4. D) To prevent them from participating in the operation

 

Correct Answer: C) To ensure everyone is on the same page for safety and efficiency

 

5. What is the purpose of the goal posts or markers on bridges with arches?

 

1. A) To create an obstacle course for vehicles
2. B) To indicate the best path for fishing
3. C) To help vehicles stay within a safe height range
4. D) To promote the local soccer team

 

Correct Answer: C) To help vehicles stay within a safe height range

 

6. Why is it important to avoid exposing the skin while handling wet concrete?

 

1. A) To keep the concrete mixture consistent
2. B) To improve worker efficiency
3. C) To prevent third-degree burns from corrosive alkaline content
4. D) To make the construction site more visually appealing

 

Correct Answer: C) To prevent third-degree burns from corrosive alkaline content

 

7. What is the primary purpose of monitoring wind speeds during concrete pumping operations?

 

1. A) To keep workers informed about the weather
2. B) To comply with noise pollution regulations
3. C) To ensure that workers wear appropriate clothing
4. D) To prevent overloading of the boom

 

Correct Answer: D) To prevent overloading of the boom

 

8. What is a potential consequence to high pumping pressures?

 

1. A) Increased worker productivity
2. B) Accelerated wear on the pump and pipeline
3. C) Reduced need for inspections
4. D) Improved concrete consistency

 

Correct Answer: B) Accelerated wear on the pump and pipeline

 

9. What is the recommended danger zone for a placing hose?

 

1. A) Twice the length of the hose
2. B) Twice the diameter of the hose
3. C) Twice the radius of the hose
4. D) Half the radius of the hose

 

Correct Answer: C) Twice the radius of the hose

 

10. What is the primary concern when assessing ground conditions for stability?

 

1. A) Enhancing equipment durability
2. B) Worker morale improvement
3. C) Supporting bearing pressure
4. D) Environmental impact reduction

 

Correct Answer: C) Supporting bearing pressure

 

11. What is the potential consequence of excessive water pressure from a hose when mixing grout in the hopper?

 

1. A) Enhanced worker morale
2. B) Increased equipment durability
3. C) A possible ejection of the cement powder
4. D) A smoother grouting process

 

Correct Answer: C) A possible ejection of the cement powder

 

12. What potential issue may arise if a pipeline has been insufficiently grouted during preparation work?

 

1. A) Increased efficiency of the pumping process
2. B) Improved pipeline durability
3. C) A possible blockage within the pump or pipeline
4. D) Enhanced worker morale

 

Correct Answer: C) A possible blockage within the pump or pipeline

 

13. What is the recommended principle for maintaining a safe distance from a sloped edge?

 

1. A) The horizontal distance should be half the vertical height
2. B) The horizontal distance should be equal to the vertical height
3. C) The horizontal distance should be twice the vertical height
4. D) The horizontal distance should be triple the vertical height

 

Correct Answer: C) The horizontal distance should be twice the vertical height

 

14. What is the primary reason for switching off the engine and venting hydraulic pressure before cleaning the hopper?

 

1. A) To save fuel
2. B) To reduce equipment wear
3. C) To speed up the cleaning process
4. D) To ensure worker safety and prevent accidents

 

Correct Answer: D) To ensure worker safety and prevent accidents

 

15. What is the primary source of guidance for determining the appropriate frequency of checks?

 

1. A) Government regulations
2. B) Manufacturer’s recommendations
3. C) Operator experience
4. D) Local safety guidelines

 

Correct Answer: B) Manufacturer’s recommendations