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Question 1

56. The given traffic plan requires that plant and vehicles follow a certain route. What first course of action should the marshaller take if the plan cannot be followed?

Answer 1

Contact supervisor to request guidance.

Question 2

57. Name FIVE items that should be found within a traffic management plan.

Answer 2

Remember HORSE!

H:olding areas
O:ne way systems
R:estricted areas
S:egregated areas
E:xits/entrances

Routes for access to and from site, site routes, one way systems, restricted areas, proximity hazards, segregated areas, holding areas, pedestrian walkways, approved routes to specific areas.

Question 3

58. When using radio communication between a marshaller and driver/operator, apart from a common language, what THREE things should be considered when sending messages?

Answer 3

1) Clarity of voice
2) Range between radios
3) Distortion during transmission

Question 4

59. In terms of manoeuvring and travelling name TWO advantages that tracked plant have over a wheeled vehicle.

Answer 4

1) Better traction on uneven ground
2) Better stability during working operations
3) Reduced ground pressure/compaction

Question 5

60. a) What should be considered before anyone unlatches and opens any tailgates to discharge a load

Answer 5

Ensure area is clear of operatives to avoid loads falling on them.

Question 6

60. b) What should be considered before raising the body of a tipper?

Answer 6

That the load will not jam when discharging and cause a possible rollover.

Question 7

61. Other than the driver/operator,
    a) state TWO places where information relating to the gross or overall weight of plant or vehicles can be found

Answer 7

1) Chassis plate
2) Manufacturers handbook
3) Lift plan

Question 8

61. b) explain why it is important that the Plant and Vehicle Marshaller needs to know the gross and overall weight of plant and vehicles?

Answer 8

• There may weight restrictions on site.
• Ground conditions may not be suitable.
• Heavy weights can affect the stability of plant or vehicles on uneven ground.

Question 9

62. What are the possible outcomes where a marshaller has been successfully prosecuted for not following legislation and regulations?
    Note: The tester may cite several types of plant as examples.

Answer 9

Fine, imprisonment.