Master Electrician L| QUESTIONS WITH CORRECT ANSWERS 100% VERIFIED|
GUARANTEED SUCCESS
Over 100 lbs. 110.75 Manhole covers shall be_____ to keep out of unqualified persons from
being able to open the manhole
12/40. 800.44 Where communications wires and cables and electric light or power
conductors are supported by the same pole and are run parallel to each other in span, the
supply service jobs of 0 to 750 volts running above and parallel to communications service
drops shall have a minimum separation of_____ inches at any point in the span, including the
point of and at their attachment to the building, provided the non-grounded conductors are
insulated and that a clearance of not less than_____ inches is maintained between the two
services at the pole.
8 800.44b Communications wires and cables shall have a vertical clearance of not less
than_____ Feet from all points of roofs above which they pass
Cable trays. NYC 328.12 MV (medium voltage) Cable rated 35KV cannot be installed in:
Double When three resistors are connected in series and amperage of 10 A is achieved.
When an equal resistor is connected in parallel with the existing three resistors ,the ampere
reading will_____
2-3 ways and 3-4 ways How many switches will be needed to control a light fixture from five
different locations?
In a straight line. 800.100(5) The grounding of communications wires should be run to the
grounding electrode_____
, #10 AWG. NYC 230.31B Service lateral conductors that supply power to limited loads of a
single branch circuit - such as a small poly phase power, controlled water heaters and similar
loads shall not be smaller than
4. 517.18b Each general care area patient bed location shall be provided with a minimum
of_____ receptacles, Which can be single, duplex, or a combination of both
35KV 450.21 Dry type transformers installed indoors rated over_____ shall be installed in a
vault.
1 1/2 inches. 390.3 b Flat top underfloor raceways over 4 inches but less than 8 inches wide
with a minimum 1 inch spacing between raceways, shall be covered with concrete to a depth of
not less than 1 inch. Raceways spaced less than 1 inch apart shall be covered with concrete to a
depth of_____
48 times. 314.71a For Straight pulls , the length of a pull box shall not be less than_____
Times the outside diameter,over the sheath, of the largest shielded or lead covered conductor
or cable entering the box on systems over 600 V
36 inches 408.18 For switchboards that are not totally enclosed ,a space of_____ or more
shall be provided between toe top of the switchboard and any combustible ceiling.
115%. 440.12 A disconnecting means that serves a hermetic refrigerant motor compressor ,
shall have an amp hour rating of at least_____ percent of the nameplate rated load current or
branch circuit selection current , which ever is greater
Shall Not be opened under load/ Isolating switches. 404.6/404.13 Knife switches rated for
more than 1200 A at 250 V or less , and that over 600 A at 251 to 600 V , shall be used only as
GUARANTEED SUCCESS
Over 100 lbs. 110.75 Manhole covers shall be_____ to keep out of unqualified persons from
being able to open the manhole
12/40. 800.44 Where communications wires and cables and electric light or power
conductors are supported by the same pole and are run parallel to each other in span, the
supply service jobs of 0 to 750 volts running above and parallel to communications service
drops shall have a minimum separation of_____ inches at any point in the span, including the
point of and at their attachment to the building, provided the non-grounded conductors are
insulated and that a clearance of not less than_____ inches is maintained between the two
services at the pole.
8 800.44b Communications wires and cables shall have a vertical clearance of not less
than_____ Feet from all points of roofs above which they pass
Cable trays. NYC 328.12 MV (medium voltage) Cable rated 35KV cannot be installed in:
Double When three resistors are connected in series and amperage of 10 A is achieved.
When an equal resistor is connected in parallel with the existing three resistors ,the ampere
reading will_____
2-3 ways and 3-4 ways How many switches will be needed to control a light fixture from five
different locations?
In a straight line. 800.100(5) The grounding of communications wires should be run to the
grounding electrode_____
, #10 AWG. NYC 230.31B Service lateral conductors that supply power to limited loads of a
single branch circuit - such as a small poly phase power, controlled water heaters and similar
loads shall not be smaller than
4. 517.18b Each general care area patient bed location shall be provided with a minimum
of_____ receptacles, Which can be single, duplex, or a combination of both
35KV 450.21 Dry type transformers installed indoors rated over_____ shall be installed in a
vault.
1 1/2 inches. 390.3 b Flat top underfloor raceways over 4 inches but less than 8 inches wide
with a minimum 1 inch spacing between raceways, shall be covered with concrete to a depth of
not less than 1 inch. Raceways spaced less than 1 inch apart shall be covered with concrete to a
depth of_____
48 times. 314.71a For Straight pulls , the length of a pull box shall not be less than_____
Times the outside diameter,over the sheath, of the largest shielded or lead covered conductor
or cable entering the box on systems over 600 V
36 inches 408.18 For switchboards that are not totally enclosed ,a space of_____ or more
shall be provided between toe top of the switchboard and any combustible ceiling.
115%. 440.12 A disconnecting means that serves a hermetic refrigerant motor compressor ,
shall have an amp hour rating of at least_____ percent of the nameplate rated load current or
branch circuit selection current , which ever is greater
Shall Not be opened under load/ Isolating switches. 404.6/404.13 Knife switches rated for
more than 1200 A at 250 V or less , and that over 600 A at 251 to 600 V , shall be used only as
