{"id":126325,"date":"2023-11-25T06:28:26","date_gmt":"2023-11-25T06:28:26","guid":{"rendered":"https:\/\/learnexams.com\/blog\/?p=126325"},"modified":"2023-11-25T06:28:27","modified_gmt":"2023-11-25T06:28:27","slug":"nccco-overhead-crane-exam-actual-exam-100-questions-and-correct-detailed-answers-verified-answers-already-graded-a","status":"publish","type":"post","link":"https:\/\/www.learnexams.com\/blog\/2023\/11\/25\/nccco-overhead-crane-exam-actual-exam-100-questions-and-correct-detailed-answers-verified-answers-already-graded-a\/","title":{"rendered":"NCCCO OVERHEAD CRANE EXAM ACTUAL EXAM 100 QUESTIONS AND CORRECT DETAILED ANSWERS (VERIFIED ANSWERS) |ALREADY GRADED A"},"content":{"rendered":"\n

NCCCO OVERHEAD CRANE EXAM ACTUAL EXAM 100 QUESTIONS AND CORRECT DETAILED ANSWERS (VERIFIED ANSWERS) |ALREADY GRADED A<\/p>\n\n\n\n

NCCCO OVERHEAD CRANE EXAM 2023-2024
ACTUAL EXAM 100 QUESTIONS AND CORRECT
DETAILED ANSWERS (VERIFIED ANSWERS)
|ALREADY GRADED A
What is the purpose of the upper limit switch (the only one required by
OSHA)? – ANSWER- Limit the hoist travel
When any machinery or apparatus is found to be defective or inoperative
on the crane, the person
discovering this condition should? – ANSWER- Report it to the
supervisor
When loss of power occurs, the crane operator should? – ANSWER- Put
controllers in off position
An object to be lifted is rectangular in shape and measures 5′ long \u00d7 3′
wide x2′ high. The volume
of this object is? – ANSWER- 30 cubic feet
A floor weight limitation is posted at 700 pounds per square foot
maximum. Before lowering a load
down onto this floor that is calculated at 900 pounds per square foot,
what must be done? – ANSWER- Install cribbing to decrease surface
bearing pressure<\/p>\n\n\n\n

The term “Lay Length” when referring to wire rope is equal to? –
ANSWER- The distance it takes one strand to make one complete
revolution around the center core
According to OSHA, rated capacity rigging charts will aid you when? –
ANSWER- Determining if the rigging equipment meets all criteria
established by law
If possible, always try to keep horizontal sling angles? – ANSWERGreater than 30 degrees
Whenever a situation calls for placing both ends of a sling into a hook or
placing more than one sling into a hook, what piece of rigging hardware
for making this connection should be used? – ANSWER- A shackle
How can shock loading of rigging equipment be prevented? –
ANSWER- By applying loads to rigging equipment more slowly when
lifting
What are the runways on which the crane runs up and down the plant
called? – ANSWER- Rails
What is the minimum safety factor for overhead crane wire ropes? –
ANSWER- 5 to 1
Powered by https:\/\/learnexams.com\/search\/study?query=<\/a><\/p>\n\n\n\n