Preparation Newest With Complete Questions
And Correct Detailed Answers| Brand New Version
Type ____ is multiconductor cable identified for use as
underground service entrance cable. - answer_Type USE cable
Knife switch rated for more than 1200 Amps at 250Volts or less
- answer_Can be used only as isolating switch, shall not be
opened under load
Track lighting with outlets in a bathroom is not allowed because
? - answer_Track lighting has receptacle
Where internal combustion engines are used as the prime
motor, an on site fuel supply shall be provided with an on
premise fuel supply sufficient for not less than ____ hours full
demand operation of the system - answer_6 hours
Fixed in place X-ray equipment properly supplied by a branch
circuit rated at not over ____ amperes shall be permitted to be
supplied through a suitable attachment plug cap and hard
service cable cord. - answer_30 Amps
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,Where skin effect exist the ferromagnetic envelope shall be
bonded at ____. - answer_Both ends
GFCI protection at a carnival is not required for equipment at
circuit if the receptacle is of the ____type. - answer_Locking
The maximum voltage drop from service point to the last over-
current device in a dwelling unit? - answer_4%
Which of the following statements best describe the grounding
requirement for central vacuum outlet - answer_Accessible non
current carrying metal parts are required to be connected to an
equipment grounding conductor.
In healthcare facilities, patient bed receptacles located in
general care areas shall be supplied by at least two branch
circuits, which ____permitted to originate from two separate
transfer switches on the emergency system - answer_Are
permitted
Patient care areas of healthcare facilities ____ areas such as
business offices, corridors, lounges ,day rooms, or similar areas
- answer_Do not include
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,The patient care area is any portion of the healthcare facility
where patients are intended to be ____or ____. -
answer_Examined or treated
Each general care area patient bed location in a healthcare
facility must be provided with four ____ or ____ duplex
receptacles - answer_Single or two
A hospital is a building or portion thereof used for medical,
psychiatric,obstetrical , or surgical, care on a 24 hour basis of
____ or more patients - answer_Four
Where installed to reduce electrical noise for electronic
equipment, electrical continuity of the metal raceways shall not
be required and metal raceway can terminate a (an) ____
nonmetallic fitting or spacer on electronic equipment -
answer_Listed fitting
Feeder and branch circuit conductors within ____ inches of a
Ballast shall have an insulation temperature rating not lower
than 90°C (194°F) unless supplying a luminaiere marked as
suitable for a different insulation temperature - answer_3
inches
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, Manufactured wiring systems constructed with type MC cable
shall be supported and secured at intervals not exceeding ____
ft. - answer_6 ft
Where a main bonding jumper or a system bonding jumper is a
screw only the screw shall be identified with a ____ that shall
be visible with the screw installed - answer_Green finish
Plug fuses a 15 amperes and lower rating shall be identified by
a ____ configuration of the window, cap, or other prominent
part to distinguish them from fuses of higher ampere rating -
answer_Hexagon
The load for household electric clothes dryer's in a dwelling
unit(s) shall be either ____ watts (volt-amperes) or the
nameplate rating, which ever is larger, for each dryer served ? -
answer_5000 watts
Service conductors installed as unjacketed multiconductor
cable shall have a minimum clearance of ____ windows that are
designed to be opened, doors, porches, stairs fire escape or
similar locations. - answer_3 ft (36 inches)
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