Rigging System Quiz

What is the purpose of a shackle in a rigging system?

• To attach the sling to the crane

• To secure the load to the crane

• To prevent the load from moving

• To tighten the rope in the rigging system

Which type of shackle is designed to be pulled at an angle?

• The one with a pin and nut

• The one with a safety pin

• The one with a straight U shape

• The one with a circular shape

Why should you not over tighten a shackle when using it in a rigging system?

• It can damage the shackle

• It can cause the load to become unbalanced

• It can make it difficult to remove the load

• It can cause the load to fall out

What is the purpose of an eye bolt in a rigging system?

• To prevent the load from moving

• To secure the load to the crane

• To strengthen the material being lifted

• To attach the sling to the crane

When would you use a swivel attachment in a rigging system?

• When lifting heavy loads

• When the load needs to be secured at an angle

• When using a chain hoist

• When using a come along

How does a lifting clamp work in a rigging system?

• It tightens itself around the load

• It locks the load in place

• It prevents the load from moving

• It provides extra support for the load

What is the purpose of a grab hook in a rigging system?

• To shorten the chain

• To prevent the load from moving

• To lift securely in the chain link

• To secure the load to the crane

What is the difference between a ratchet lever chain hoist and a come along?

• A ratchet lever is used for vertical lifting, while a come along is used for horizontal pulling

• A ratchet lever is used for horizontal pulling, while a come along is used for vertical lifting

• A ratchet lever is used for both vertical and horizontal lifting, while a come along is only used for vertical lifting

• A ratchet lever is used for both vertical and horizontal lifting, while a come along is only used for horizontal pulling

What is the purpose of a choker in a rigging system?

• To prevent the load from moving

• To tighten the rope in the rigging system

• To secure the load to the crane

• To provide extra support for the load

When should you use a double wrap choker in a rigging system?

• When the load is taller than 12 feet

• When the load is wider than 12 inches

• When the load is heavier than 12 tons

• When the load is longer than 12 feet