NCCCO MISSED QUESTIONS And
Answers 100% Pass.
There is a standard accepted rule for securing the wire rope end protruding from a wedge socket
A) true
b) false - answerB
Safety regulations prohibit the use of clips to make hoisting sling eyes
True or false - answerTrue
The rule of thumb for w...
d) crane stability - answer✔A
The crane operating control positions are not regulated and every crane manufacturer locates the
controls in relation to each other differently
True or False - answer✔False
List two precautions to follow when extending a hydraulic boom - answer✔let out lines
telescope
According the ASME, which volume listed below must be used to hand signal a mobile crane
a. ASME B30.3
b. ASME B30.22
c. ASME B30.9
d. ASME B30.5 - answer✔D
Blocking can be placed under the ends of tracks to:
a) increase the cane's stability when operating over front or back
b) increase the crane's stability when operating over side
c) stop crane from traveling unexpectedly
d) stop crane from sliding unexpectedly - answer✔A
What quadrant produces the least amount of ground pressure on a lattice crawler:
a) corner
b) side
c) front
d) rear - answer✔B
A pin-connected lattice bom is being dismantled. After connecting the equalizer(bridle) to the
connecting lugs on the boom, which boom connecting pins should be removed first?
a) Top connections pins, located at and behind the equalizer
b) top connections pins, located at and ahead the equalizer
c) Lower connections pins, located at and ahead the equalizer
The benefits of buying summaries with Stuvia:
Guaranteed quality through customer reviews
Stuvia customers have reviewed more than 700,000 summaries. This how you know that you are buying the best documents.
Quick and easy check-out
You can quickly pay through credit card or Stuvia-credit for the summaries. There is no membership needed.
Focus on what matters
Your fellow students write the study notes themselves, which is why the documents are always reliable and up-to-date. This ensures you quickly get to the core!
Frequently asked questions
What do I get when I buy this document?
You get a PDF, available immediately after your purchase. The purchased document is accessible anytime, anywhere and indefinitely through your profile.
Satisfaction guarantee: how does it work?
Our satisfaction guarantee ensures that you always find a study document that suits you well. You fill out a form, and our customer service team takes care of the rest.
Who am I buying these notes from?
Stuvia is a marketplace, so you are not buying this document from us, but from seller Brightstars. Stuvia facilitates payment to the seller.
Will I be stuck with a subscription?
No, you only buy these notes for $10.49. You're not tied to anything after your purchase.
