Rigging 101 Final Exam With Questions And Answers

What are the two types of rigging gear inspections? {Ans: periodic and pre-use}Limit switches or chain stops must not be relied upon to stop the movement of the hoist during load movement. {Ans: true}The volume of the cylinder is ______ cubic feet {Ans: 9.42}What must you do if you have any doubts about the capacity of a padeye? {Ans: contact the cognizant technical code or engineering for assistance}An electrician supervisor who has crane operator qualifications can perform a pre-job briefing for a critical rigging operation {Ans: false}What is the efficiency of a knot or bend? {Ans: 75}If component failure occurs, such as motor burnout, and does not result in damage, the component failure is considered: {Ans: a non-accident}Calculate the tension in leg A {Ans: 1,607 lbs}A motor that weighs over 80 of the capacity of the rigging gear used in the rigging operation is considered a critical rigging operation is considered a critical rigging operation. {Ans: false}what type of rigging operations would removing and replacing a highly sensitive electronic cabinet be considered? {Ans: complex}A triangular shaped 1 inch thick metal plate has a base of 10 feet and a height