Master Electrician 2 – Questions With A+ Solutions
Add to calendar
Play your way to mastery with fun games
Match Blocks Charms NEW
Terms in this set (59)
In dwelling units and guest rooms of bathrooms
hotels and motels, overcurrent
protection devices shall NOT be
located in _____.
The conductors in multiconductor 12 AWG
portable cables, of over 600 volts
nominal, used to connect mobile
equipment and machinery, shall be at
least size _____ copper or larger and
employ flexible stranding.
Where located in Class I, Division 1 installed in vaults only
locations, transformers containing oil
or a liquid that will burn shall be _____.
, Where a conduit or tubing nipple has a 24 in.
length of NOT more than ____ it is not
necessary to derate for the number of
current-carrying conductors contained
in the nipple.
When a fiber optic cable passes firestopped
through a fire-resistant-rated partition
or wall it must be _____.
With respect to service-drop 22½ feet
conductors and open overhead wiring
of not more than 750 volts to ground,
the MINIMUM vertical clearance that
must be maintained from the base of a
swimming pool diving board and the
conductors is _____ .
When a building contains _____, the fire pumps
building may have more than one
service without special permission
being granted from the local authority
having jurisdiction.
In general, service-drop conductors 8 feet
shall have a vertical clearance of at
LEAST _____ above the roof surface of a
building having no overhang.
Add to calendar
Play your way to mastery with fun games
Match Blocks Charms NEW
Terms in this set (59)
In dwelling units and guest rooms of bathrooms
hotels and motels, overcurrent
protection devices shall NOT be
located in _____.
The conductors in multiconductor 12 AWG
portable cables, of over 600 volts
nominal, used to connect mobile
equipment and machinery, shall be at
least size _____ copper or larger and
employ flexible stranding.
Where located in Class I, Division 1 installed in vaults only
locations, transformers containing oil
or a liquid that will burn shall be _____.
, Where a conduit or tubing nipple has a 24 in.
length of NOT more than ____ it is not
necessary to derate for the number of
current-carrying conductors contained
in the nipple.
When a fiber optic cable passes firestopped
through a fire-resistant-rated partition
or wall it must be _____.
With respect to service-drop 22½ feet
conductors and open overhead wiring
of not more than 750 volts to ground,
the MINIMUM vertical clearance that
must be maintained from the base of a
swimming pool diving board and the
conductors is _____ .
When a building contains _____, the fire pumps
building may have more than one
service without special permission
being granted from the local authority
having jurisdiction.
In general, service-drop conductors 8 feet
shall have a vertical clearance of at
LEAST _____ above the roof surface of a
building having no overhang.
