Sling angle stress - Study guides, Class notes & Summaries

A load chart range diagram can best be used to help identify: - answer net capacity for mobile crane working at maximum radius, exceeding what percentage of the cranes capacity requires the radius to be verified? - answer 80% the minimum depth of thread engagement for a 1/2 in eyebolt into steel object is? - answer 3/4 in when tying knots in synthetic rope lashing, the rated load is increased by 50% ? - answer false the size of shackle that can be used in the eye of a wire rope sling mus...

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...

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 101 FINAL EXAM | QUESTIONS AND ANSWERS | BRANDNEW | 100% VERIFIED Oxygen bottles that are properly secured in a rack or stand designed for lifting/handling would be considered a critical rigging option. - 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? - 2,000 lbs The minimum depth of thread engagement for a 1/2 inch ey...

Advanced Rigging – Questions With Solutions 2024 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 Answer: Rated...

Rigging Test Questions | Latest Update | 2024/2025 | Graded A+ A four-point hook up is being used to lift 4000 Ibs. using a spreader bar such that the legs are vertical with exact same length slings. With each leg carrying an equal load, what is the stress on each sling? 1000 Ibs. a knot that is used to form a loop at any point in the rope between its ends is called a: bowline in a bight a shoulder type eyebolt must be used when you need to: put an angular pull on an eyebolt a ...

1. A wire rope that is a 6x19 classification could have how many wires per strand? 15 through 26 wires per strand 2. How often should a synthetic web sling be inspected? Each day before use 3. Which considerations should be given to suspend lifting operations with a mobile crane? Winds in excess of 35 mph 4. What is the term that best describes surface wear on a wire rope sling to rubbing or sliding? Abrasion 5. Which of the following defects discovered during an ...

TT 345-750V - 16ft TT TA 500-750V - 35ft TA TT 50-345V - 10ft TT TA 750-1000V - 45ft TA TA 50-200V - 15ft TA TA 350-500V - 25ft TA TT ft TT TT .01-.75 - 4ft TT TA 200-350V - 20ft TA TA up to 50V - 10ft TA TT .75-50V - 6ft TT How many electrocution hazard warnings must be displayed - 1 in cab 2 outside Using Running wire rope, ________ randomly distributed broken wires in ________ rope lay - 6-1 ________ broken wires in one STRAND in______ rope lay - 3-1 In rotation resistant ropes,...

Stationary Engineer Electric Exam Questions With Correct Answers Latest 2024/2025 (Graded A+) A 10-ohms and 20-ohms resistor are connected in parallel. The total line current drawn by this parallel combination is 30 amps. Under these conditions, the line voltage will be ____________ volts. - Answer 200 A 20-ohm resistor is connected in series with a parallel combination of two resistors, one of which is 10-ohms, the other 40-ohms. If the voltage across the parallel combination is 40 volts, ...

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...