Lineman cable man chapter 11|49 review Questions Well Answered
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Lineman cable man chapter 11
Institution
Lineman Cable Man Chapter 11
___________ should be installed at the end of poles during daylight hauling. - ️️Flags
___________-__________ is often used for backfill around transmission line poles requiring extra stability and must be tamped well. - ️️Crushed rock.
A rule often followed for determining the setting de...
Lineman cable man chapter 11|49 review
Questions Well Answered
___________ should be installed at the end of poles during daylight hauling. - ✔ ✔ Flags
___________-__________ is often used for backfill around transmission line poles requiring extra
stability and must be tamped well. - ✔ ✔ Crushed rock.
A rule often followed for determining the setting depth in soil is to take ______% of the __________ and
add ___________, with a minimum of __________feet. - ✔ ✔ 10%, pole length, 2 feet, 5 feet
Gains are cut to provide a ________ - _________ to help maintain the arm alignment - ✔ ✔ Flat
surface
Gains should be square with the axis of the pole and be ______ inch deep and the height depends on
the height of the crossarm which should fit __________. - ✔ ✔ 1/2" , snugly
Holes of different diameters are obtained by the use of ___________________ - ✔ ✔ Augers of
different diameters.
If _______-______ or _________ are readily available, these should be used in backfilling, as a better
foundation can thus be obtained - ✔ ✔ Small stones, gravel
If a boom mounted auger is to be used to dig the pole hole, the line truck should be positioned
__________ to dig the hole - ✔ ✔ Appropriately
If one of the poles is to be used as the _______________ of the trailer, it should be of adequate size and
strength for the load they will be carrying. - ✔ ✔ Tounge
If the pole is to be set near an energized line the pole should be covered with what? - ✔ ✔ Protective
equipment and proper insulation for the voltage of the circuit.
Most poles are completely impregnated with wood preservative eliminating the need to
______________ the poles - ✔ ✔ Roof.
Name 3 types of wood pole roofs - ✔ ✔ Flat, gable, slant
One form of cribbing in sandy or swampy areas uses a ____________ into which a pole is set. - ✔ ✔
Barrel
One of the difficulties in framing a pole is cutting more than one gain on a pole is to keep the
__________ - ___________ of the gains parallel. - ✔ ✔ Flat surfaces.
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