CCO PRACTICE
EXAM/COMPREHENSIVE
GUIDE/ACTUAL EXAM QUESTIONS
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Terms in this set (62)
,When working 75%
on rubber,
cranes are rated
at what
percentage of
tipping:
a) 70%
b) 75%
c) 80%
d) 85%
,When a crane is there is a load chart for this
working "on operation
outriggers" the
only time they
should be less
than fully
extended is
when:
a) working
alongside the
highway and
cannot block a
lane
b) you are
handling light
loads
c) the main
boom is being
lifted
d) there is a load
chart for this
operation
, A truck crane set on rubber chart
up with the
outriggers
extended and
set, and tires
touching the
ground, the
operator should
refer to what
load chart:
a) intermediate
chart
b) over the front
chart
c) on rubber
chart
d) 85% of the
main chart
EXAM/COMPREHENSIVE
GUIDE/ACTUAL EXAM QUESTIONS
WITH WELL DETAILED
ANSWERS/NEWEST UPDATE
Save
Terms in this set (62)
,When working 75%
on rubber,
cranes are rated
at what
percentage of
tipping:
a) 70%
b) 75%
c) 80%
d) 85%
,When a crane is there is a load chart for this
working "on operation
outriggers" the
only time they
should be less
than fully
extended is
when:
a) working
alongside the
highway and
cannot block a
lane
b) you are
handling light
loads
c) the main
boom is being
lifted
d) there is a load
chart for this
operation
, A truck crane set on rubber chart
up with the
outriggers
extended and
set, and tires
touching the
ground, the
operator should
refer to what
load chart:
a) intermediate
chart
b) over the front
chart
c) on rubber
chart
d) 85% of the
main chart
