Rigging

What should be given a visual inspection prior to use? All rigging equipment slings and hardware What do you do with defective components? Destroy defective components What is the most important precaution in hoisting and rigging? The most important precaution is to determine the weight of the load before attempting to lift it What is the SWL and when is it determined? Safe Working Load of all equipment, slings and hardware and once the weight of the load in known. What is necessa...

According to OSHA, what conditions require synthetic fiber rope to be removed from service? 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 load limit. 5600/5 = 1120lbs working load limit Whic...

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

a signal person must be provided when the point of operation, meaning the load travel or the area near or at load placement is not in full view of the: operator when the equipment is travelling and the view in the direction of travel is obstructed, a ____________ must be provided dedicated spotter For each signal, prior to giving the function/direction, the signal person must: notify the crane who the signal is for When non-standard signals are used, the following people must contact...

Synthetic, wire rope, or chains are most commonly placed in one of three sling configurations Vertical, Choke, or Basket The WWL for a sling is dependent upon the _____________ Configuration Why are Slings so popular with utility companies Strong, durable, inexpensive, and tagged with specific weight ratings What are the common slings made out of Synthetic, wire rope, and chain Which sling material is best for being non-conductive Synthetic Which is the strongest sling configura...

Rigging practices course Questions and Answers 2023 with complete solution A load chart range diagram can best be used to help identify: net capacity for mobile crane working at maximum radius, exceeding what percentage of the cranes capacity requires the radius to be verified? 80% the minimum depth of thread engagement for a 1/2 in eyebolt into steel object is? 3/4 in when tying knots in synthetic rope lashing, the rated load is increased by 50% ? false the size of shackle that can b...

Rigging practices course Questions and Answers 2023 with complete solution A load chart range diagram can best be used to help identify: net capacity for mobile crane working at maximum radius, exceeding what percentage of the cranes capacity requires the radius to be verified? 80% the minimum depth of thread engagement for a 1/2 in eyebolt into steel object is? 3/4 in when tying knots in synthetic rope lashing, the rated load is increased by 50% ? false the size of shackle that can b...

Rigging practices course 2023 All Possible Questions and Answers with complete solution A load chart range diagram can best be used to help identify: net capacity for mobile crane working at maximum radius, exceeding what percentage of the cranes capacity requires the radius to be verified? 80% the minimum depth of thread engagement for a 1/2 in eyebolt into steel object is? 3/4 in when tying knots in synthetic rope lashing, the rated load is increased by 50% ? false the size of shack...

Basic Rigging Fundamentals Questions and Answers 2023 with complete solution What should be given a visual inspection prior to use? All rigging equipment slings and hardware What do you do with defective components? Destroy defective components What is the most important precaution in hoisting and rigging? The most important precaution is to determine the weight of the load before attempting to lift it What is the SWL and when is it determined? Safe Working Load of all equipment, sling...

Rigging Test Questions and Answers 2023 Graded A operator a signal person must be provided when the point of operation, meaning the load travel or the area near or at load placement is not in full view of the: dedicated spotter when the equipment is travelling and the view in the direction of travel is obstructed, a ____________ must be provided notify the crane who the signal is for For each signal, prior to giving the function/direction, the signal person must: signal person, operator...