Mr R

Front

When wiring a 120 volt house using non-metallic sheathed cable with ground, equipment grounding is done by:

Back

Connecting the bare ground wire to the neutral bar in the main service panel board

Front

Electrical Blueprints will show only the:

Back

Detailed electrical work on an outline of the building

Front

To avoid inductive heating in metallic raceways, the NEC requires that ____.

Back

all circuit conductors be run in the same raceway.

Front

The National Electrical Code allows Rigid PVC conduit to do all of the following, except for ____: installed concealed, support lighting fixtures, support conduit body, be used in damp and wet locations.

Back

support lighting fixtures

Front

On scaffolding, the toe boards must be a minimum of __________ high.

Back

3-1/2 inches

Front

Type NMC cable may be used in: A chimney area, Hazardous locations, Poured cement, Dry or moist areas

Back

Dry or moist areas

Front

Within the same transformer, the volt-amps of the primary and the volt-amps of the secondary are

Back

equal

Front

Rigid conduit should be protected from permanent moisture.

Back

Moisture

Front

The _________ is responsible for ensuring that all hazards (electrical and mechanical) are removed.

Back

Person doing the actual work

Front

Before working on any equipment, a worker should follow:

Back

The lockout/tagout procedures