what type of fire extinguisher is required on a crane correct answers 10BC
what should am operator do in the event of a power line contact correct answers remain in the
machine unless fire or emergency
what is the minimum distance from a 200kv power line correct answers 20ft
where must electrocution warnings be displayed correct answers 1 in the cab, 2 on the outside
a boom angle indicator does not show what? correct answers boom deflection
hand signals must use what method? correct answers standard method
An operator must obey a stop signal from who? correct answers anyone
when using radio, telephone or electronic signals, receiving must be what? correct answers hands
free
what must voice signals include? correct answers function and direction, distance and speed,
function and stop
what is the minimum number of wraps on a drum correct answers 2
most LMI's will not indicate correct answers Levelness
if signals are interrupted the operator must do what? correct answers stop safety
all directions must be given in the operator's what? correct answers perspective
what are the ANSI/ASME audible signals correct answers 1 stop
2 forward
3 reverse
when can an LMI be used to weigh a load? correct answers up to 75% of capacity at the working
radius
what is the correct procedure if an LMI fails? correct answers use the load chart and the boom
angle unless not allowed by the manufacturer
what functions are disabled by a kick-out system? correct answers hoist up, boom down,
telescope out
power lines are always presumed what? correct answers energized
, travel distance on 2 way levers shall not exceed what? correct answers 14 inches from neutral
forces shall not be greater than what on a foot pedal? correct answers 50 pounds
a crane traveling at 15 mph must be able to stop in what distance? correct answers 32 feet
what does PCSA stand for? correct answers power crane and shovel association
what is the safety factor for synthetic slings? correct answers 5 to 1
what is PS correct answers plow steel
an annual inspection must be performed by a correct answers qualified person
what is the construction rigging standard? correct answers 1926.251
what is the general industry rigging standard correct answers 1910.184
what is the general industry crane standard correct answers 1910.180
what is the construction crane standard correct answers 1926.1400 also known as subpart cc
what is the ANSI/ASME standard for construction crane correct answers B30.5
what does ANSI stand for correct answers American national standards institute
what does ASME stand for? correct answers American society of mechanical engineers
what does CFR stand for correct answers code of federal regulations
what part of the load charts does not show boom deflection correct answers range diagram
A deduction should be made for an extension even when lifting from it?
true or false correct answers false
what do asterisks signify on a load chart correct answers structural capacity
the maximum list allowed for a land crane on a barge is? correct answers 5 degrees
land cranes on a barge fall under what ANSI standard correct answers B30.8
dynamic movement of a barge can make lifts be what? correct answers Unpredictable
Never ballast an open hull barge with what? correct answers water
what is the distance between the waterline and the deck of a barge? correct answers Freeboard