Advanced Rigging EXAMS BUNDLE | Questions with Correct Verified Answers

1) Because of its toughness, shackles for most overhead lifting are made from: - ANSWER Forged steel 2) Which of the following is an incorrect statement about the shackle? - ANSWER When using a shackle with a hook, body hung on the hook. 3) The space between the sling or chain and the load can b...

Cribbing is used to - ANSWER Support a load of the ground When a load is to be pulled up an inclined plane - ANSWER 10% must be added to the load weight to determine the required pull capacity The WLL for a double-wrapped basket hitch is - ANSWER Half that of a double basket hitch Which of the f...

How long to apply for a HRWL - ANSWER 60 days What happens if you don't renew with 24 months of expiry - ANSWER The HRWL cannot be renewed What do you need to perform high risk work without a high risk work licence - ANSWER Enrolled in a relevant HRWL at an RTO Work under direct supervision of...

What does MBS stand for? - ANSWER Minimum breaking strength The Blind Hole has to be how much the Thread Diameter - ANSWER 1.5x Whenever you're skidding a load up an incline you want to take into consideration what? - ANSWER The Load Weight, Gravity, and the Coefficient of Friction. When skiddi...

What is meant by the term two blocking? - ANSWER The load block contacts the boom point sheaves. Lifting 20,000 lbs with a 2 leg bridle sling at 30* horizontal sling angle, what is the force applied to each leg? - ANSWER 20,000 pounds In multiple crane lifts using an equalizer beam, The weight o...

Determine if this statement is true or false . The two types of wire rope center core designs are fiber core and independent wire rope core . - ANSWER True Determine if this statement is true or false . Grade 110/120 Improved Plow steel has the highest tensile strength of any type of wire rope . ...