Electric

In a commercial building, wires are typically installed in _____.

• metal raceways

• ducts

• pad-mounted transformers

• sealed enclosures

The installation of devices is completed during which phase of residential construction?

• Rough-in

• Trim-out

• Home run

• Conduit bending

Which of the following provides a path to an electrician owning a business?

• NFPA 70E®

• Licensure

• National Electrical Code®

• OSHA

In which of the following environments would an electrician work on a motor control center?

• Residential

• Commercial

• Industrial

• Substation

Electricians who work on the grounding system for enclosed utility power distribution

facilities are _____.

• commercial electricians

• residential electricians

• substation electricians

• maintenance electricians

Which of the following would respond to a call for repairs to an electrical system in an office building?

• Service electrician

• Electrical inspector

• Electrical maintenance technician

• E&I technician

A minimum of 8,000 hours of on-the-job learning is required before an apprentice receives _____.

• an electrical license

• an NCCER credential

• a journeyman certificate

• a new set of tools

An electrician who would repair the electrical system on a ship is a(n) _____.

• E&I technician

• maritime electrician

• industrial electrician

• electrical maintenance electrician

Apprentices typically receive a pay increase after each _____.

• 40 hours of related work

• 100 hours of related work

• 500 hours of related work

• 1,000 hours of related work

Before awarding a journeyman certificate, a typical electrical apprenticeship program requires at least 576 total hours of _____.

• safety training

• off-site training

• classroom instruction

• on-the-job learning