Tree Trimming exam questions with answers

Tree Trimming exam questions with |\ |\ |\ |\ |\




answers

Which of the following may have an impact on a
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company's tree trimming policies? |\ |\ |\




a. local laws
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b. easements
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c. agreements with property owners
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d. all of the above - CORRECT ANSWERS ✔✔d. all of the
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above


_________ tree trimming is generally done to maintain |\ |\ |\ |\ |\ |\ |\ |\



some specified minimum distance between power lines
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and tree growth - CORRECT ANSWERS ✔✔line clearance
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True or False: If a tree presents an immediate hazard to
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the public, a lineman might have to remove large parts of
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the tree or cut it down - CORRECT ANSWERS ✔✔True
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True or False: Tree trimming can be defined as the safe
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removal of enough growth to provide uninterrupted |\ |\ |\ |\ |\ |\ |\



electrical service to customers while maintaining good |\ |\ |\ |\ |\ |\ |\



customer relations - CORRECT ANSWERS ✔✔True |\ |\ |\ |\ |\

, Which of the following factors can influence the frequency
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of tree trimming and the clearance required?
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a. climate and weather
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b. voltage level of the lines
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c. age of the tree
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d. all of the above
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e. only (a) and (b) - CORRECT ANSWERS ✔✔e. only (a)
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and (b) |\




If a limb is too large to be removed safely in one piece by
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hand, what alternative methods should be considered?
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a. cut the limb into smaller sections
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b. cut the tree down
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c. use rigging
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d. all of the above
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e. only (a) and (b)
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f. only (a) and (c) - CORRECT ANSWERS ✔✔f. only (a) and
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(c)


True or False: In general, it is always safe to rely on
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protective devices installed on a line to operate in the |\ |\ |\ |\ |\ |\ |\ |\ |\ |\



event of an emergency - CORRECT ANSWERS ✔✔False
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