General crane safety questions with correct answers

The minimum crane team for a mobile crane on outriggers would consist of- A) The Crane Operator, Rigger Supervisor, and Crane Rigger B) The Crane Operator, Crane Supervisor, Rigger Supervisor, and Crane Rigger C) The Crane Operator, Crane Supervisor, and Crane Rigger D) The Crane Operator and Rigger-in-Charge E) The Crane Operator, Crane Walker, and Crane Rigger correct answer C) The Crane Operator, Crane Supervisor, and Crane Rigger When operating floating cranes, you must start swinging or rotating quickly and stop smoothly to prevent excessive barge list. A) True B) False correct answer B) False Extending a telescoping boom without lowering the hoist may result in "two-blocking" the crane. A) True B) False correct answer A) True All of the following require a license to operate EXCEPT a(n)- A) Cab-operated category 3 bridge crane B) Mobile hydraulic truck crane C) Non-cab operated category 3 bridge crane D) Articulating boom category 4 crane E) Floor-operated category 2 bridge crane correct answer C) Non-cab operated category 3 bridge crane