NYC MASTER ELECTRICIAN UPDATED COMPREHENSIVE
EXAM QUESTIONS AND ANSWERS SURE A+
✔✔Lighting system covered by Article 411 shall have a power supply rated not more
than ——amps and not more than 30V. - ✔✔25 amps
✔✔The demand factor for marina load calculations of 45 shore power receptacles is
____%. - ✔✔50%
✔✔Which flexible cable is allowed to be used for a Electric Vehicle Charging Station? -
✔✔EVJ
✔✔Communication circuits shall have a minimum grounding conductors of ____AWG. -
✔✔#12 AWG
✔✔Lighting system operating at 30V or less shall not be installed within ____ feet of
pools, spas, fountains, or similar locations. - ✔✔10'ft
✔✔The working space in front of the electric equipment shall not be less than ____
inches wide, or the width of the equipment, whichever is greater. - ✔✔30" inches
✔✔The minimum clearance for overhead feeder conductors not exceeding 600V that
pass over commercial areas subject to truck traffic is ____ feet. - ✔✔18" feet
✔✔A limited care facility is an area used on a ____hour basis for the housing of four or
more persons who are incapable of self-preservation because of age, physical limitation
due to accident or illness, or mental limitations, mental illness, or chemical dependency.
- ✔✔24hr
, ✔✔For equipment rated 1200A or more and over 6ft wide that contains over-current
devices, switching devices, or control devices, there shall be one entrance to and
egress from the required working space not less than 24inches. Wide and ____ nches
high at each end of the working space. - ✔✔6'foot 6"inches (78" inches)
✔✔Rigid metal conduit that is directly buried outdoors shall have at least ____inches of
cover. - ✔✔6" inches
✔✔In a health care facility, receptacles and attachment plugs in a hazardous (classified)
location within an anesthetizing are shall be listed for use in Class 1, GroupC. - ✔✔
✔✔Infrared Lamps for commercial and industrial heating appliances shall have over-
current protection not exceeding ____ Amps. - ✔✔50Amps
✔✔Panel boards equipped with snap switches rated at ____ or less shall have over-
current protection not exceeding 200A. - ✔✔30Amps
✔✔For cord and plug connected electric vehicle supply equipment is used, the
interrupting devices of a listed personnel protection system shall be provided and shall
be located in the power supply cable not more than ____inches from the attachment
plug. - ✔✔12" inches
✔✔Equipment associated with electrical installation can be located above or below
other electrical equipment within their working space when the associated equipment
does not extend more than
—— inches from the front of the electrical equipment. - ✔✔6" inches
✔✔A fixed storage type water heater of 120 gallons or less shall be considered a
continuous, load and the branch circuits conductors shall have an ampacity of ____ %
of the nameplate current rating - ✔✔125%
✔✔Ground-fault protection of equipment shall be provided from solidly grounded which
electrical services of more than 150V to ground, but not exceeding 600V phase for each
service disconnecting means rated at 1,000A - ✔✔
✔✔In patient care areas, the grounding terminals of all receptacles and all non-current-
carrying conductive surfaces of fixed electric equipments operating at over 600V, Likely
to become energized, subject to personal contact. - ✔✔
✔✔Service conductors installed as unjacketed multi-conductor cable shall have a
minimum clearance of 3'ft from windows that are designed to be opened, doors,
porches, stairs, fire escapes, or similar locations. - ✔✔
EXAM QUESTIONS AND ANSWERS SURE A+
✔✔Lighting system covered by Article 411 shall have a power supply rated not more
than ——amps and not more than 30V. - ✔✔25 amps
✔✔The demand factor for marina load calculations of 45 shore power receptacles is
____%. - ✔✔50%
✔✔Which flexible cable is allowed to be used for a Electric Vehicle Charging Station? -
✔✔EVJ
✔✔Communication circuits shall have a minimum grounding conductors of ____AWG. -
✔✔#12 AWG
✔✔Lighting system operating at 30V or less shall not be installed within ____ feet of
pools, spas, fountains, or similar locations. - ✔✔10'ft
✔✔The working space in front of the electric equipment shall not be less than ____
inches wide, or the width of the equipment, whichever is greater. - ✔✔30" inches
✔✔The minimum clearance for overhead feeder conductors not exceeding 600V that
pass over commercial areas subject to truck traffic is ____ feet. - ✔✔18" feet
✔✔A limited care facility is an area used on a ____hour basis for the housing of four or
more persons who are incapable of self-preservation because of age, physical limitation
due to accident or illness, or mental limitations, mental illness, or chemical dependency.
- ✔✔24hr
, ✔✔For equipment rated 1200A or more and over 6ft wide that contains over-current
devices, switching devices, or control devices, there shall be one entrance to and
egress from the required working space not less than 24inches. Wide and ____ nches
high at each end of the working space. - ✔✔6'foot 6"inches (78" inches)
✔✔Rigid metal conduit that is directly buried outdoors shall have at least ____inches of
cover. - ✔✔6" inches
✔✔In a health care facility, receptacles and attachment plugs in a hazardous (classified)
location within an anesthetizing are shall be listed for use in Class 1, GroupC. - ✔✔
✔✔Infrared Lamps for commercial and industrial heating appliances shall have over-
current protection not exceeding ____ Amps. - ✔✔50Amps
✔✔Panel boards equipped with snap switches rated at ____ or less shall have over-
current protection not exceeding 200A. - ✔✔30Amps
✔✔For cord and plug connected electric vehicle supply equipment is used, the
interrupting devices of a listed personnel protection system shall be provided and shall
be located in the power supply cable not more than ____inches from the attachment
plug. - ✔✔12" inches
✔✔Equipment associated with electrical installation can be located above or below
other electrical equipment within their working space when the associated equipment
does not extend more than
—— inches from the front of the electrical equipment. - ✔✔6" inches
✔✔A fixed storage type water heater of 120 gallons or less shall be considered a
continuous, load and the branch circuits conductors shall have an ampacity of ____ %
of the nameplate current rating - ✔✔125%
✔✔Ground-fault protection of equipment shall be provided from solidly grounded which
electrical services of more than 150V to ground, but not exceeding 600V phase for each
service disconnecting means rated at 1,000A - ✔✔
✔✔In patient care areas, the grounding terminals of all receptacles and all non-current-
carrying conductive surfaces of fixed electric equipments operating at over 600V, Likely
to become energized, subject to personal contact. - ✔✔
✔✔Service conductors installed as unjacketed multi-conductor cable shall have a
minimum clearance of 3'ft from windows that are designed to be opened, doors,
porches, stairs, fire escapes, or similar locations. - ✔✔
