Study guides, Class notes & Summaries

When using a helicopter to lift heavy equipment on to a roof, _______________ the is in control of the entire operation. correct answers Helicopter operator When using a helicopter to lift freely suspended loads, ______________ should be used, should the load be allowed to spin as a result of a lost tagline. correct answers Swedged eyes Protective rubber gloves must be worn when lifting with a helicopter because of potential: correct answers Electrical charges When signaling a helicopte...

Rigging 101 Final Exam 2023/2024 Questions with Complete Solutions Graded A+ Oxygen bottles that are properly secured in a rack or stand designed for lifting/handling would be considered a critical rigging option. - Correct Answer false There are three slings hanging from a hook. Each sling has the capacity of 2,000 pounds. What is the heaviest load that could be lifted using these slings if they were attached to a single point? - Correct Answer 2,000 lbs The minimum depth of thread engag...

Rigging 101 Final Exam (Advanced questions and answers) Oxygen bottles that are properly secured in a rack or stand designed for lifting/handling would be considered a critical rigging option. - CORRECT ANSWER-false There are three slings hanging from a hook. Each sling has the capacity of 2,000 pounds. What is the heaviest load that could be lifted using these slings if they were attached to a single point? - CORRECT ANSWER-2,000 lbs The minimum depth of thread engagement for a 1/2 i...

Rigging Final Advanced Exam (Q&A) According to OSHA, what conditions require synthetic fiber rope to be removed from service? - CORRECT ANSWER-It must be removed from service if there are signs of abnormal wear, powdered fibers between the strands, broken or cut fibers, variation in size or roundness of strands. One major manufacturer lists their 1/2" three strand rope as having a catalog breaking strength of 5600 lbs. Using the industry standard design factor, determine the working ...

Advanced rigging test 2 final real exam questions and answers 1) What is meant by the term "two blocking - CORRECT ANSWER-The load block contacts the boom point sheaves. 2) lifting 20,000lbs, with a 2-leg bridle sling at a 30 horizontal sling angle, what is force applied to each leg? - CORRECT ANSWER-20,000 3) In multiple crane lifts using an equalizer beam, the weight of the beam should be considered: - CORRECT ANSWER-Part of the load weight 4) What is required if there is a deviat...

Practice Test for Advanced Rigging Q&A How long to apply for a HRWL - CORRECT ANSWER-60 days What happens if you don't renew with 24 months of expiry - CORRECT ANSWER-The HRWL cannot be renewed What do you need to perform high risk work without a high risk work licence - CORRECT ANSWER-Enrolled in a relevant HRWL at an RTO Work under direct supervision of a person with a relevant HRWL When doing high risk work, what legal duties does a licence holder have - CORRECT ANSWER-Reasonable c...

Final Certification Exam for Advanced Rigging Cribbing is used to - CORRECT ANSWER-Support a load of the ground When a load is to be pulled up an inclined plane - CORRECT ANSWER-10% must be added to the load weight to determine the required pull capacity The WLL for a double-wrapped basket hitch is - CORRECT ANSWER-Half that of a double basket hitch Which of the following is a correct statement regarding cribbing? - CORRECT ANSWER-Softwoods such as pine are generally used for cribbin...

advanced rigging actual final exam with 100% correct answers 1) Because of its toughness, shackles for most overhead lifting are made from: - CORRECT ANSWER-Forged steel 2) Which of the following is an incorrect statement about the shackle? - CORRECT 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 become a: - CORRECT ANSWER-Pinch point 4) The maximum load weight that a sling is designed to carry is the: - CORRECT...

Study Guide for Advanced rigging Questions with Verified Answers 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 . - CORRECT 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 . - CORRECT ANSWER-False Determine if this statement is true or false . A 6 x 19 wire rope classification could have as ma...

Advanced Rigging Practice Test Best Study Material the operational quadrant between the left-or-right-side outriggers is - CORRECT ANSWER-over-the-side cranes are typically built to be - CORRECT ANSWER-longer than they are wide in a multiple-crane lift, the crane with the greatest net capacity must always be - CORRECT ANSWER-closest to the loads center of gravity leverage is defined as - CORRECT ANSWER-the power applied to a lever to cause the load to move the quadrant that is locate...

Advance Rigger Test Exam with Correct Answers What is meant by the term "two blocking"? a. Placing blocks under the outrigger beams. b. The load block contacts the boom point sheaves. c. Stacking loads on top of one another. d. The load strikes the boom while swinging. - CORRECT ANSWERS-b. The load block contacts the boom point sheaves. Lifting 20,000 lbs with a 2-leg bridle sling at a 30° horizontal sling angle, what is the force applied to each leg? a. 10,000 pounds b. 20,000 ...

Advanced Rigging Final Exam (questions and answers) How often should a synthetic web sling be inspected? - CORRECT ANSWER-Each day before use What will the tension be on one leg of a single vertical hitch lifting a load of 5 tons? - CORRECT ANSWER-5 tons Using the Rigging Hardware Tables in your book, what is the capacity of a 7/8 in. carbon shackle? - CORRECT ANSWER-13,000 lbs What is the most important piece of information to have before beginning to rig a load? - CORRECT ANSWER-Wei...