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Lift FOUR factors that could cause a loss of vision to the plant driver - ANSWER
-Dirty windows
Wet weather
Strong sunlight
Broken mirrors
What should a marshaller consider when guiding road transport vehicles compared
to site based plant - ANSWER -road vehicles have poorer off-road abilities
What should the marshaller take into account when positioning an item of plans
which is able to slew in a confined area - ANSWER -Counter weight does not
collide with structures or crest crush zone
Name THREE things that should be checked both prior to and DURING
operations when guiding plant on BROWNFIELD site - ANSWER -Soft ground
due to contamination
Voids
Hazardous materials
If the marshaller is guiding an item of plant or a vehicle near to the edge of an
excavation/tipping zone for tipping a load, what control measures must they ensure
are in place? - ANSWER -Barriers
Edge protection
Stop blocks
A) What should the marshaller check before they start to guide and assist an item
of plant that is being repositioned ?
B)what is the general rule for the positioning of the cab on a 360° slew type
machine when travelling?
, C)when would there be an exception to this rule ? - ANSWER -A) the machine is
set up correctly for travel
B) facing the direction of travel
C) only when the operator can't face the direction of travel
When deciding to Marshall a reversing vehicle what TWO considerations should
be made to the Marshaller position - ANSWER -1)Keep out of moving path
2)Keep eye contact with operator
What's factors could affect the movement of plant or vehicles during wet weather
compared to try weather - ANSWER -Reduced traction and steering and less
visibility
A) What's should be considered before anyone unlatches and opens any tailgates
to unload ?
B) before easing the body ? - ANSWER -A) Need to make sure everyone is clear
B) Make sure the load won't jam possibly causing it to tip
If an item of plant or vehicle is turning on a slope, what could possibly cause the
machine to overturn? - ANSWER -Speed of machine
Turning up/down slope
Condition of the slope
Describe the six actions that the marshaller should undertake when a delivery
vehicle arrives on site to be unloaded at a different area - ANSWER -Approach the
vehicle
Make a communication system
Find the route
Control the vehicle to unloading area
Guide to position