Intermediate rigging - Study guides, Class notes & Summaries

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...

  Leverage is defined as? - Answer: the power applied to a lever to cause a load to move A cranes stability is affected by all of the following except: - Answer: centered lift The quadrant that is located between the rear outriggers or crawlers in the rearward direction of travel is known as: - Answer: over-the-rear The operational quadrant between the left or right side outriggers is: - Answer: over the side A loads center of gravity in relation to the tipping axis is affecte...

Mechanics Final Exam Practice Questions With Correct Answers Latest 2023/2024 | 100% Correct. What are the required amount of clips for Wedge Shackles and what is their spacing? Ans At least 2, with the first being 4 times the diameter of the rope from the top of shackle. Second is 8 times the diameter of the rope from the first. ** Car is loaded with 125% and sinks. Why? Ans Slipped through the brake. ** A 300 Ohm resistor burns out. You don't have a 300 Ohm resistor to replace it. What ca...

US Sailing - Learn Sailing Right Intermediate Sailing Exam Questions Complete Solutions Current Update (A+ Pass) Groove - ANSWER-Is the course between the high & low side of close hauled, when you are making the best speed & achieving the highest pointing angle toward the wind. Feathering - ANSWER-The act of scalloping slightly towards the No-Go Zone for each puff & returning to the groove as the puff abates. Footing - ANSWER-Act of easing sails slightly & heading down to the lower side o...

Elevator Mechanic Exam Review 2022 216 Questions with 100% Correct Answers – COMPLETE SOLUTION Document Content and Description Below Elevator Mechanic Exam Review 2022 216 Questions with 100% Correct Answers – COMPLETE SOLUTION A contractor wants to raise the car speed from 100fpm to 125fpm, it currently has a 12" sheave. What sheave is required? - Diam=12" 12/4=3" 25fpm=3" 100fpm + 25fpm= 12"+3"= 15" sheave A MOV (Metal Oxide Varistor) burns out. You replace it, but cannot read vo...

A contractor wants to raise the car speed from 100fpm to 125fpm, it currently has a 12" sheave. What sheave is required? - Diam=12" 12/4=3" 25fpm=3" 100fpm + 25fpm= 12"+3"= 15" sheave A MOV (Metal Oxide Varistor) burns out. You replace it, but cannot read voltage or resistance. What should you do? - Replace it with a larger MOV On a Ward-Leonard circuit the break is set, but the motor is trying to slip through the break. What is the issue? - Suicide Circuit You have an old DC mot...

A contractor wants to raise the car speed from 100fpm to 125fpm, it currently has a 12" sheave. What sheave is required? Diam=12" 12/4=3" 25fpm=3" 100fpm + 25fpm= 12"+3"= 15" sheave A MOV (Metal Oxide Varistor) burns out. You replace it, but cannot read voltage or resistance. What should you do? Replace it with a larger MOV On a Ward-Leonard circuit the break is set, but the motor is trying to slip through the break. What is the issue? Suicide Circuit You have an o...

NCCER Intermediate Rigging Ed. 3; Telescopic-Boom Attachment Setup & Assembly With Complete Solution To luff a boom is to A. Swing the boom right or left B. Telescope the boom in or out C. Raise or lower the boom D. Shorten or lengthen the load radius by articulation - raise or lower the boom Which of the following statements is not true about auxiliary boom heads ? A. During the installation, the workers must plug the boom head's electrical signal cables into the main boom sockets...

NCCER Intermediate Rigging, 3rd Ed; Lattice Boom Assembly & Disassembly With Complete Solution Connector pins in pendants should never be removed a . unless the pendant is under light tension b . without first removing the pendant from the crane c . until the proper lubricant has been applied d . when the pendant is under any tension - d . when the pendant is under any tension Which of the following features is necessary for a crane assembly area ? a . Soft , sandy soil for cus...

** An MOV burns out, you replace it but cannot read voltage or resistance. What should you do? Replace it with a larger one (630) * On a Ward-Leonard circuit, the brake is set but the motor is trying to slip through the brake. What circuit is the issue? Suicide circuit (425) ** A Hydro runs up with no load but does not run up with a full load. What is the issue? The relief valve is set too low (805) ** Runby for a 1:1 car hits the CWT buffer 4" below the top landing. The...