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26206-17 EXAM QUESTIONS AND ANSWERS
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26206-17 EXAM QUESTIONS AND ANSWERS
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26206-17 EXAM QUESTIONS ANDANSWERS
Due to the risk of runaways, what should be used on all long vertical cable pull? -
Answer-Braking system.
Mandrels should be approximately what percentage of the conduit size? - Answer-80%.
Straight and swivel are the two types of ________? - Answer-Clevises.
The feed-in setup should unreel the cable? - Answer-Along its natural curvature.
Which of the following determines the amount of force applied to a pull? - Answer-The
number of wraps on the puller drum (capstan)
An important first step when planning and preparing for a cable pull is to? - Answer-
Measure the length of the run.
The ends of 1,000 kcmil conductors can be trimmed using _______? - Answer-Cable
cutters.
The three types of fish tap are steel, nylon, and ________? - Answer-Fiberglass.
The ideal device for lifting and transporting large cable reels is a ______? - Answer-
Forklift.
When pulling cable with a capstan, what is the maximum pulling speed that should be
unitized? - Answer-40 feet per minute.
The most important tool for supervising a high-force cable pull is _______? - Answer-
Working communications equipment.
Which of the following is one of the most common types of wire-pulling rope on the
market? - Answer-Nylon.
What is the total pulling tension when pulling a cable weighing 5 pounds per foot
through a 500' conduit with coefficient of friction of 0.35? - Answer-875.
In general, the pull exerted on cables pulled through cable trays using a basket grip not
attached to the conductor should not exceed _______? - Answer-1,000 pounds.
One end of the pulling rope is attached to a cable grip; the other end is _______? -
Answer-Wrapped around the capstan.
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