Mobile Crane NCCER Study Guide
QUESTIONS WITH DETAILED
VERIFIED ANSWERS
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Sample some practice questions
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,Terms in this set (56)
When Get an accurate load weight and
determining the add the rigging
"gross load" the
best method is:
By order of Basket, Vertical, Choker
strength which
is correct
Primary Separate the hoist line
purpose for a
roster sheave or
auxiliary boom
point sheave is
to:
When the Allowable line pull decreases
number of
layers of rope
on a drum
increase the :
, What is the 10'
minimum
allowable
distance from
the crane and
power lines
under 50kV?
Eccentric main twisting of the boom
boom tip
reeving casues
How many 6
randomly
broken wires
must there be to
remove a
running wire
rope from
service?
When working When crane moves within a booms
near power length of power lines
lines when is a
signal person
required?
QUESTIONS WITH DETAILED
VERIFIED ANSWERS
Save
Sample some practice questions
Learn
Studied 7 terms
Nice work, you're crushing it
Continue studying in Learn
,Terms in this set (56)
When Get an accurate load weight and
determining the add the rigging
"gross load" the
best method is:
By order of Basket, Vertical, Choker
strength which
is correct
Primary Separate the hoist line
purpose for a
roster sheave or
auxiliary boom
point sheave is
to:
When the Allowable line pull decreases
number of
layers of rope
on a drum
increase the :
, What is the 10'
minimum
allowable
distance from
the crane and
power lines
under 50kV?
Eccentric main twisting of the boom
boom tip
reeving casues
How many 6
randomly
broken wires
must there be to
remove a
running wire
rope from
service?
When working When crane moves within a booms
near power length of power lines
lines when is a
signal person
required?
