MERCHANT PROGRAM, POWERLINE
JOB TRAINING AND SAFETY, BOOK 1,
UNIT 1, EXAM Q&A
What precaution should you take with working with overhead series street lights? -
Answer-Consider energized unless proven otherwise.
What precaution should you take with raising heavy tools aloft? - Answer-Use aerial
basket, handling, or bucket.
What precaution should you take with handlines in traffic areas? - Answer-Keep
handline away from traffic.
What precaution should you take with removing a guy or conductor from a pole? -
Answer-Protect the pole from added stress.
What precaution should you take with working under lineman on poles? - Answer-
Remain away from the base of the pole unless helping the lineman on the pole.
What precaution should you take when working on an ungrounded pole ground? -
Answer-Treat as energized unless proven otherwise.
What precaution should you take when working at night? - Answer-Have adequate
lighting for safe operation.
Most electricity is generated at a voltage of- - Answer-13,200-24,00
The most common frequency generated is- - Answer-60 cycle
The types of generating stations are- - Answer-Fossil fueled, hydro electric, and
nuclear.
What is the purpose of the static wire? - Answer-To shield the line from lightning.
What is the general rule that applies to required voltage to deliver power to an area?
- Answer-1,000 volts per mile.
List three names used for feeders in a distribution system. - Answer-Primary,
express, and distribution.
An airswitch that can be operated under load is called a- - Answer-Loadbuster
switch.
A distribution transformer is- - Answer-Will reduce the voltage of primary circuits to
the voltage required by the customer.
JOB TRAINING AND SAFETY, BOOK 1,
UNIT 1, EXAM Q&A
What precaution should you take with working with overhead series street lights? -
Answer-Consider energized unless proven otherwise.
What precaution should you take with raising heavy tools aloft? - Answer-Use aerial
basket, handling, or bucket.
What precaution should you take with handlines in traffic areas? - Answer-Keep
handline away from traffic.
What precaution should you take with removing a guy or conductor from a pole? -
Answer-Protect the pole from added stress.
What precaution should you take with working under lineman on poles? - Answer-
Remain away from the base of the pole unless helping the lineman on the pole.
What precaution should you take when working on an ungrounded pole ground? -
Answer-Treat as energized unless proven otherwise.
What precaution should you take when working at night? - Answer-Have adequate
lighting for safe operation.
Most electricity is generated at a voltage of- - Answer-13,200-24,00
The most common frequency generated is- - Answer-60 cycle
The types of generating stations are- - Answer-Fossil fueled, hydro electric, and
nuclear.
What is the purpose of the static wire? - Answer-To shield the line from lightning.
What is the general rule that applies to required voltage to deliver power to an area?
- Answer-1,000 volts per mile.
List three names used for feeders in a distribution system. - Answer-Primary,
express, and distribution.
An airswitch that can be operated under load is called a- - Answer-Loadbuster
switch.
A distribution transformer is- - Answer-Will reduce the voltage of primary circuits to
the voltage required by the customer.
