Exam (elaborations)
NCCER module 3 Questions and Answers 100% Pass
- Course
- Institution
NCCER module 3 Questions and Answers 100% Pass
[Show more]
Content preview
NCCCO tower exam | Questions andanswers with 100% correct solutions |
A+ Grade
On a self - erecting tower crane , which of the following is included in the set up ?
✔✔Preparing foundation or ground compaction
On a self-erecting tower crane , which of the following is included in the erection process
? ✔✔Unfolding
What should be done if the radio remote is left unattended ✔✔De-energize crane and remove key or
place control in a lock box
If the operator is qualified to operate the self erecting tower crane , he can also erect and dismantle the
crane ✔✔False
Where shall a fire extinguisher , with a minimum 10ABC classification be installed on a tower crane ?
✔✔In the cab or at the machinery housing
Where should tools be kept on a crane when they are not being used ? ✔✔Toolbox
List 2 functions that increase the load radius ✔✔Trolley out and swing
Which item below weighs 490 pounds per cubic foot ? ✔✔Steel
, When the load is _____ or more of maximum line pull the operator must test the brakes of the crane by
lifting the load a few inches and applying the brakes ✔✔90%
The Tower crane must be equipped with an audible signal device. (Horn) ✔✔True
Frequent inspections are daily to monthly and periodic inspections are monthly to yearly ✔✔True
When are personnel allowed under a self erecting tower crane during erection ? ✔✔Locked in position
Personnel may ride the hook or load wearing a full body harness ✔✔False
Define rather capacities ✔✔Total load that can be lifted with tower crane
Unused wire rope should be pulled off and load tested to ✔✔10%
Hooks should be removed from service if any wear exceeds _________ of the original section
dimensions or as recommended by the manufacture ✔✔10%
Hooks should be removed from service if an increase in the throat exceeds ___ or as recommended by
the manufacture ✔✔5%
On a tower crane , the capacity can be increased by _______ ✔✔Trolley in
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 Examsplug. Stuvia facilitates payment to the seller.
Will I be stuck with a subscription?
No, you only buy these notes for $12.49. You're not tied to anything after your purchase.
Can Stuvia be trusted?
4.6 stars on Google & Trustpilot (+1000 reviews)
72042 documents were sold in the last 30 days
Founded in 2010, the go-to place to buy study notes for 14 years now