answers 2025/2026 Edition
Terms in this set (54)
During a rigging operation if (Anyone on the ground who is in sight of the craneoperator).
an emergency happens who
has the authority to give
theemergency stop hand
signal?
The recommendation when (12 feet)
lifting a load longer then
___________ is to use two
chokerhitches.
A hand-operated winching come-along
device that
should never be used for
vertical overhead liftingis a (
All chain hoists use a to lift (gear systems)
heavy
loads.
A _____ is used on alloy steel (Grab Hook)
chain
slings.
Shackles for most (forged steel)
overhead lifting are made
of _______ due to the
need
forincreased toughness.
When a wire rope sling (competent person).
appears to be
damaged, who makes the
decision to keep it inservice a
_________
If the tattle-tail has been (overloaded).
pulled into of its jacket on a
synthetic sling, that sling has
been ________
The temperatures that most (500F or260C).
alloy steel chain slings can
be used in are up to
______________
, A sling maximum load weight rated capacity).
that is
designed to carry is called the
________________
Slings are commonly made out (synthetic fibers, cast-iron steel, and wire rope)
of
__________________
If the identification tag on a (removed from service immediately).
synthetic slings is missing or
illegible , the sling must be
___________________
The size of a shackle is (body).
determined by the diameter of its
____________
A type of rigging (hoist).
equipment that uses
pulley system to provide a
mechanical advantage for
lifting a load is a ___________
When a load has no (choker hitch).
attachment points that are
practical for lifting it is best
to use a
__________________
A lifting clamp is most likely (steel plates).
to be used to move loads such
as _____________
A piece of rigging (shackle).
hardware used to couple
the end of a wire rope to
eye
fittings , hooks , or other
connections is a
____________