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Electrical Job Information Test bank WITH ANSWERS GRADED A+
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Electrical Job Information Test bank WITH ANSWERS GRADED A+
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10/5/24, 12:21 PMEUNICE
Electrical Job Information Test bank WITH 100% CORRECT
ANSWERS
Terms in this set (138)
Rings and Jewelry worn on the job are a hazard
_ ________to an electrical worker.
A keen sense of what to do or say to tact
maintain good relations or avoid offense.
Slight shock felt; not painful but disturbing. 5 mA
Average individual can let go. Strong
involuntary reactions can lead to other
injuries. These reactions best describe a
current of ? .
Extreme pain, respiratory arrest, severe 50 mA
muscular contractions. Death is possible.
These reactions best describe a current
from ? to 150 milliamperes.
Fuses and Circuit Breakers are designed to conductors and equipment
protect______ _.
No employer shall permit an employee to 1. the employee is protected against shock by deenergizing the circuit.
work in such proximity to any part of an 2. grounding the deenergized circuit
electric power circuit that the employee 3. by guarding it effectively by insulation or other means
could contact the electric power in the
course of work unless ______ ?
Before work is begun, the employer shall
_ ______ ascertain by inquiry or direct
observation whether any part of an
energize electric power circuit is located in
a place that could cause direct contact
with that circuit.
the employer_______ post and maintain shall
proper warning signs where an energized
electric circuit exist.
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, 10/5/24, 12:21 PM
the employer__________ advise employees shall
of the location of energized electric
circuits, the hazards involved, and the
protective measures to be taken.
ANSI defines "FAMILIARIZATION" of False
MEWPs as: "Instructions to enable the
trainee to become a qualified person
regarding the task to be performed,
including knowledge regarding potential
hazards."
_ ________ are essentially ladder Aerial work platforms
replacements. They are a type of small lift
that can easily be set up by one person.
They are generally a "push around" type of
lift.
_ ______ are a type of aerial work platform Boom lifts
that is attached to extension arms that are
recessed within one another - like a
refractor style of telescope.
_ ______ are a type of aerial work platform vertical mast lifts
that are able to fit into tight spaces
because their design generally allows for a
small footprint.
Which of the following lifts are considered Scissor lifts
scaffolding?
which type of "push around" type of lift is Aerial work platforms
essentially a ladder replacement?
To prevent the work platform boards from be cleated on the underside
slipping off rolling scaffolds, they should ? .
when erecting a scaffold, use ____________ adjusting screws
instead of blocking to adjust to uneven
grade conditions.
1. contains or has the potential to contain a hazardous atmosphere.
a permit-required confined space (permit 2. contains a material that has a potential for engulfing an entrant
space) is a confined space that 3. has an internal configuration such that an entrant could be trapped or asphyxiated
____________________? by inwardly converging walls or by a floor which slopes downward and tapers to a
smaller cross section
A(n) _________ is an individual stationed attendant
outside one or more permit spaces who
monitors conditions within the space and
prevents unauthorized entry.
1. ensure that entry operations remain consistent with the entry permit and that
acceptable entry conditions are maintained
Entry supervisors must ________
2. know space hazards including information on the mode of exposure, signs or
symptoms and consequences
If one or more entrants suffers an injury or attendant
illness and is unable to exit the confined
space without help, the _____ must initiate a
rescue.
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