QUIZ 14: CRANES QUESTIONS WITH 100% CORRECT ANSWERS

Must be conspicuously posted on all equipment: Rated load capacity Cannot be modified without the written approval of the manufacturer: Equipment CORRECT ANSWER Match the following terms to their related category of regulations True CORRECT ANSWER Parts associated with cranes and derricks that may need to be guarded include belts, gears, shafts, and drums. False CORRECT ANSWER A minimum clearance of 10 feet is required for all lines rated above 50 kV plus an additional 0.4 inches for each 1 kV over 50 False CORRECT ANSWER Modifications may be made to cranes or derricks at the discretion of the employer hoisting CORRECT ANSWER An annual inspection of the ______ machinery must be performed practical operating CORRECT ANSWER Crane and derrick operations must pass a(n) _________ examination on the specific type of equipment to be operated All of the above CORRECT ANSWER Which of the following are required by OSHA in the certification record for cranes? limit switches CORRECT ANSWER Cranes mounted on rail tracks must be equipped with _______ that limit the travel of the crane on the track and stops or buffers at each end of the tracks False CORRECT ANSWER Mobile cranes on barges can be tentatively secured. American National Standards Institute CORRECT ANSWER In addition to OSHA regulations, specific crane types must comply with requirements of the _______ Floating crane CORRECT ANSWER Load rating charts must be provided near the operator on which type of crane? True CORRECT ANSWER Employees that are required to perform duties on hammerhead cranes must be protected against falling by either guardrails or a personal fall arrest system.