LATEST NCCER Electrical Level 1: Trainee Guide
WITH VERIFIED QUESTIONS AND DETAILED ANSWERS
Introduction to the Electrical Trade & Theory
(BLANK), is the federal government agency established to ensure a safe and healthy
environment in the workplace? - ANSWER -OSHA(Occupational Safety and Health
Administration)
A (BLANK) allows you to complete as 2 years of your apprenticeship before you finish
high school? - ANSWER -apprenticeship
A major difference between residential and commercial wiring is that commercial wiring
is usually installed in metal conduit (True/False) - ANSWER -TRUE
A Residential wiring system usually uses? - ANSWER -Non-Metallic-Sheeted
cable(Romex)
An enclosure that houses conduit, boxes, and fittings in an electrical system is called? -
ANSWER -Raceway system
An enclosure that includes transformers, circuit breakers, buses, and other components
involved in the transmission and distribution of electricality is known as a? - ANSWER -
Substation
Competency - Based training means that you must demonstrate the skills necessary to
perform hands on task before advancing to the next stage of the curriculum (True/False)
- ANSWER -TRUE
Deceives and fixtures would be installed during? - ANSWER -Trim-out
If you see a safety violation at your job site, you should - ANSWER -report it to your
supervisor
In addition to OSHA standards, name two other standards that relate to electrical
systems and devices? - ANSWER -(NEC)National Electric Code; (NFPA)National Fire
Protection Association
In which of the following environments would you find a commercial electrician at work?
- ANSWER -Office Building
Industrial Electricians are usually split into two groups:? - ANSWER -Install and
Maintance
It's ok to take scrap pieces home as long as you don't think they'll be needed on the job
(True/False) - ANSWER -FALSE
WITH VERIFIED QUESTIONS AND DETAILED ANSWERS
Introduction to the Electrical Trade & Theory
(BLANK), is the federal government agency established to ensure a safe and healthy
environment in the workplace? - ANSWER -OSHA(Occupational Safety and Health
Administration)
A (BLANK) allows you to complete as 2 years of your apprenticeship before you finish
high school? - ANSWER -apprenticeship
A major difference between residential and commercial wiring is that commercial wiring
is usually installed in metal conduit (True/False) - ANSWER -TRUE
A Residential wiring system usually uses? - ANSWER -Non-Metallic-Sheeted
cable(Romex)
An enclosure that houses conduit, boxes, and fittings in an electrical system is called? -
ANSWER -Raceway system
An enclosure that includes transformers, circuit breakers, buses, and other components
involved in the transmission and distribution of electricality is known as a? - ANSWER -
Substation
Competency - Based training means that you must demonstrate the skills necessary to
perform hands on task before advancing to the next stage of the curriculum (True/False)
- ANSWER -TRUE
Deceives and fixtures would be installed during? - ANSWER -Trim-out
If you see a safety violation at your job site, you should - ANSWER -report it to your
supervisor
In addition to OSHA standards, name two other standards that relate to electrical
systems and devices? - ANSWER -(NEC)National Electric Code; (NFPA)National Fire
Protection Association
In which of the following environments would you find a commercial electrician at work?
- ANSWER -Office Building
Industrial Electricians are usually split into two groups:? - ANSWER -Install and
Maintance
It's ok to take scrap pieces home as long as you don't think they'll be needed on the job
(True/False) - ANSWER -FALSE
