rigging equipment
sized by the diameter of the bow
what is the Shackle
rope used to control or guide a load
what is a tagline
sling hitch 200% capacity
what is a basket hitch?
an increased sling angle
what decreases a slings tension
only person who should signal the crane
what is the designated signalman
must be fully seated
what is the pin
most common cause of death in rigging accidents
what is electrocution
sling hitch 100% capacity
what is vertical or straight
a decreased sling angle
what decreases a slings tension
continuous contact on a dedicated channel
what is voice signaling
Safety latch must be securely closed
what is the hook
first thing we need to know before attaching rigging
what is the weight of the load
sling hitch 75% capacity
what is a choker hitch
compresses the load and gets 360 degrees of contact
what is double wrap sling hitch benefit
the emergency stop signal
what is a signal that anyone can give
manufacturers tag or stamp
rated capacity
a load picked below the center of gravity
what is top heavy or unstable
in a basket hitch each leg carries the entire weight of the load
what is a 30 degree angle
cut down on friction and increase the life of the rigging
what is the purpose of using a shackle in the bight of a choke
one arm two swipes
what is stop
pin to pin bow to bow
what is a 4 shackle transfer
before attaching rigging we must
what is inspect
what is 30 degrees from vertical
what is 60 degrees
60 degrees to 90 degrees
what is ideal sling angle
two arms two swipes
what is emergency stop