NCCER 26206-20 Questions And Answers 100% Guaranteed Pass 2024
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Course
NCCER
Institution
NCCER
NCCER 26206-20 Questions And Answers 100% Guaranteed Pass 2024
A dynamometer is designed to _____. - ANS-read pulling force during a cable pull
A good place to find data for supporting cable in vertical conduit runs is from _____. - ANS-
manufacturers' catalogs
A typical hand-crank wire pul...
NCCER 26206-20 Questions And Answers 100% Guaranteed Pass 2024
A dynamometer is designed to _____. - ANS-✔✔read pulling force during a cable pull
A good place to find data for supporting cable in vertical conduit runs is from _____. - ANS-✔✔
manufacturers' catalogs
A typical hand-crank wire puller, using 30 pounds of force, can pull up to _____. - ANS-✔✔1,500
pounds
Conveyor sheaves and rollers are MOST likely to be used when pulling cable in _____. - ANS-✔✔cable
trays
If the estimated pulling force is 900 lbs, the pulling rope should be rated for _____. - ANS-✔✔3,600 lbs
In general, a cable pull into cable tray should occur in a continuous operation and at a rate of _____. -
ANS-✔✔20 to 25 feet per minute
In general, the allowable tension on a basket grip should NOT exceed _____. - ANS-✔✔1,000 lbs
One of the most common types of wire-pulling rope is _____. - ANS-✔✔nylon
The amount of force applied to a pull is determined by the _____. - ANS-✔✔number of wraps on the
puller drum (capstan)
The best way to reduce sidewall loading is to _____. - ANS-✔✔increase the radius of the bend
The ends of 1,000 kcmil conductors can be trimmed using _____. - ANS-✔✔cable cutters
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