Apprentice Lineman | Core Exam Questions and In-Depth Answers | 100% Correct (Verified)

Apprentice Lineman | Core Exam Questions and
In-Depth Answers | 100% Correct (Verified)
• Carriage Bolt -✓✓is used for attaching the small braces to the crossarm . They
come in two different sizes : 3/8 " x 4 1/2 " and 12 x 6 "

• Aluminum Dead end Shoe -✓✓used for deadending primary

• Space Bolts (DA ) -✓✓are used for attaching two crossarms , one on each side of
the pole and is threaded on both ends . Also used for attaching hardware on both
ends of the space bolts .

• Fuse Link -✓✓is inserted into a fuse holder to protect equipment

• Cross arm Tangent 10 Ft -✓✓used to support primary lines that are not being
dead ended .

• Pole Top Pin - -✓✓used to support insulator on top of pole

• Clamp Service Alum (Chicken Catcher) -✓✓attaches to the end of a service wire
to hold service in place .

• Bracket Service Pipe -✓✓attaches to a house mast so service can be held in place
.

• Suspension Shoe -✓✓used for primary running corner

• Tension Compression Sleeve -✓✓used to connect wires together when wire is
going to be under stress

• Hot Line Clamp -✓✓used to connect primary taps to stirrups .

• Bolted Vise Type Connectors -✓✓a means of connecting two wires together

• 2 Bolt Lug ( Matthews) -✓✓a means of connecting two wires together