Advanced Rigging Questions and Answers 100% Correct

Advanced Rigging Questions and Answers 100% Correct Cribbing is used to - Support a load of the ground When a load is to be pulled up an inclined plane - 10% must be added to the load weight to determine the required pull capacity The WLL for a double-wrapped basket hitch is - Half that of a double basket hitch Which of the following is a correct statement regarding cribbing? - Softwoods such as pine are generally used for cribbing The point at which an object is perpendicular to and balanced in relation to the earth's gravitational pull is known as the - Center of gravity A mobile crane is stable when its leverage on the load is - Greater than the load's leverage on the crane The gross load that a crane is capable of lifting can be found in the - Load chart What crane movement affects the load's center of gravity in relation to the tipping axis? - Raising the boom