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NCCCO Rigger 1 Exam With 100% Correct Answers 2024
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NCCCO Rigger 1 Exam With 100% Correct Answers 2024
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NCCCO Rigger 1 Exam With 100% Correct Answers 2024What is the max included angle for a shackle? - Correct Answer-120 Degrees
Wire rope clips and wedge sockets shall be designed to have a minimum connection efficiency of? - Correct Answer-80 %
The center of gravity location of a load may _________of the load - Correct Answer-Not
be located on the actual physical body
A sling that is rigged at 30 degrees to the load will be subjected to an increase sling tension of? - Correct Answer-200 %
Using a wire rope sling in a choker hitch configuration, the capacity will be how much less than a straight line hitch? - Correct Answer-25 %
The capacity of the vertical basket hitch is generally considered to be blank percent of the straight line vertical hitch capacity? - Correct Answer-200 %
in the D:d ratio the uppercase D stands for what? - Correct Answer-Diameter of the object the sling will pass around
As a general rule, the smaller the D:d ratio applied to a wire rope sling's body, - Correct Answer-the more the slings capacity is reduced
When the distance between sling attachments and sling length are the same, then what is the sling angle? - Correct Answer-60 degrees
The distance between sling attachment points, multiplied by .75 will result in the approximate sling length for a _____sling angle - Correct Answer-45 degree
Shackles WLL up through 4" must be what safety factor? - Correct Answer-5:1
Over 4 inches safety factor is what? - Correct Answer-4:1
what can slings be safely connected to each other with? - Correct Answer-shackles
the eye of a wire rope sling should not be placed on a hook or pin that is larger than what? - Correct Answer-1/2 the slings eye length
what is required to be on a new wire clip saddle? - Correct Answer-manufacturer, trademark, and size
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