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Osha 30 Crane safety.Osha 30 Crane safety.
Typology: Exams
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standards for crane safety can be found in - ANSWERa. 29 cfr 19 subpart cc which of the following is an employer requirement - ANSWERd. all of the above you must assure your crane is stable by each except - ANSWERb on-board seismograph load charts must - ANSWERb. indicate rated lifting capacity ad be visible to operator an annual inspection of each crane is - ANSWERd all of the above cranes must maintain a min of ___ feet away from pier lines - ANSWERc 10' which of the following is never true of rough terrain cranes - ANSWERb. great ability to maneuver with load which two cranes typically use lattice boom - ANSWERd truck mounted , crawler which crane type typically has the highest combined capacity for reach and weight - ANSWERA. crawler conventional
which the of crane is known as a conventional crane - ANSWERc crawler side loading the bomb can occur when - ANSWERd all of the above If any part of a rt crane tire touches the ground before a lift you should - ANSWERb recheck load chart outriggers should - ANSWERb lift cranes tires clear of ground the headache ball and hook are attached to the whip line by a wedge socket - ANSWERa. true each of the following is true for lattice boom except - ANSWERd. frequently used on rough terrain cranes a truck mounted crane with a hydraulic boom - ANSWERc. requires solid level surfaces for setup lattice sections cannot be added or reremoved from lattice cranes (true or false) - ANSWERb false short lattice boom - ANSWERd. all of the above The counterweight swing area of a crawler crane must be flagged off if there is any possibility of employee injuries from being hit by o pinched - ANSWERA true
hoists shall be - ANSWERd. all of the above Hoist should be inspected - ANSWERA. daily do not perform maintenance on a conveyor until - ANSWERa. all hazardous energies are disconnected and blocked daily inspections need to include - ANSWERb. checking of the wire rope for damage or caging inspections of hoist should include - ANSWERd both a and b each is true of an operator who needs to leave a suddenly energized crane except - ANSWERd walk in a zigzag