NCCCO PREP Exam Questions With 100% Verified Answers
8 views 0 purchase
Course
NCCCO PREP
Institution
NCCCO PREP
To provide protection in the cranes work area, barriers MUST be erected in accessible areas; - CORRECT ANSWER-Within the equipment's rotating structure
All of the following can cause a two-block condition except: - CORRECT ANSWER-Raising the boom
When rotation of load may be hazardous, the op...
NCCCO PREP Exam Questions With
100% Verified Answers
To provide protection in the cranes work area, barriers MUST be erected in accessible
areas; - CORRECT ANSWER-Within the equipment's rotating structure
All of the following can cause a two-block condition except: - CORRECT ANSWER-
Raising the boom
When rotation of load may be hazardous, the operator must - CORRECT ANSWER-
Ensure tag line is used
According to OSHA 1926 Subpart cc, which of the following individuals is not allowed
within the fall zone? - CORRECT ANSWER-Qualified evaluator
The term that is used to define the load plus all rigging components, hooks, blocks and
lifting equipment is: - CORRECT ANSWER-Gross load
According to OSHA 1926 Subpart CC, the minimum distance that must be maintained
between a working crane, load or load line and an 8kV power line is: - CORRECT
ANSWER-10ft
What is the sum of the following deductions? Block 1250lbs, Rigging 23lbs, Spreader
beam 350lbs - CORRECT ANSWER-1623lbs
When a crane is set up to close to a new building, expect the ground to be: - CORRECT
ANSWER-Soft
A vertical basket hitch is rated at what percentage of a vertical hitch? - CORRECT
ANSWER-200%
, When is the hoist line on top of the boom considered part of the load? - CORRECT
ANSWER-It is not considered
When a heavy load is lifted, what is the result? - CORRECT ANSWER-Boom deflection
According to OSHA 1926 Subpart CC, for cranes traveling with no load, what is the
minimum clearance for energized power lines at 40kV? - CORRECT ANSWER-6ft
Wich of the following rigging configurations is listed in order of the strongest to
weakest? - CORRECT ANSWER-Basket, Vertical, Choker
According to OSHA 1926 Subpart CC, how many randomly distributed broken wires in
rotation resistant wire rope are cause for replacement? - CORRECT ANSWER-2 broken
wires in 6 rope diameters
What site conditions must an operator be concerned about prior to setting up a crane? -
CORRECT ANSWER-Soil stability must be sufficient
The best way to determine the weight of load to be lifted is to: - CORRECT ANSWER-
Have certified load weight and add in the weight of all the rigging
What source should be used to determine boom tip height? - CORRECT ANSWER-
Working range diagram
In order for an overhead power line to be considered de-energized it must be verified by
the: - CORRECT ANSWER-Line owner
The purpose of the load moment indicator is to: - CORRECT ANSWER-Warn the
operator of an overload condition
On what principle is crane stability based? - CORRECT ANSWER-Leverage
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 Vaster. Stuvia facilitates payment to the seller.
Will I be stuck with a subscription?
No, you only buy these notes for $9.99. You're not tied to anything after your purchase.
