NCCCO Rigger 1 Test | 30 Questions with 100% Correct Answers | Verified | Latest Update
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Course
NCCCO
Institution
NCCCO
NCCCO Rigger 1 Test | 30 Questions with 100%
Correct Answers | Verified | Latest Update
What is the max included angle for a shackle? - Answer ️️ -120 Degrees
Wire rope clips and wedge sockets shall be designed to have a minimum connection efficiency
of? - Answer ️️ -80 %
The center of...
NCCCO Rigger 1 Test | 30 Questions with 100% Correct Answers | Verified | Latest Update What is the max included angle for a shackle? - Answer ✔️✔️-120 Degrees Wire rope clips and wedge sockets shall be designed to have a minimum connection efficiency of? - Answer ✔️✔️-80 % The center of gravity location of a load may _________of the load - 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 sli ng tension of? - Answer ✔️✔️-200 % Using a wire rope sling in a choker hitch configuration, the capacity will be how much less than a straight line hitch? - Answer ✔️✔️-25 % The capacity of the vertical basket hitch is generally considered to be blank pe rcent of the straight line vertical hitch capacity? - Answer ✔️✔️-200 % in the D:d ratio the uppercase D stands for what? - 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, - 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? - Answer ✔️✔️-60 degrees The distance between sling attachment points, multiplied by .75 will result in the approximate sling length for a _____sling angle - Answer ✔️✔️-45 degree Shackles WLL up through 4" must be what safety factor? - Answer ✔️✔️-5:1
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