Tony ECP 50-1
What is the largest size solid wire allowed in a raceway?
10 AWG
What are the maximum volt amperes for class 1 power limited circuit?
1000 VA
Outdoor antenna conductors for receiving stations of 150 feet or more in length shall be of hard drawn cooper a size not smaller than what?
12 AWG
What is the minimum height above the floor in a repair garage that fixed lighting can be installed?
12 ft
In kitchen countertops of dwelling units a receptacle shall be installed at each wall countertop space of a minimum of how many inches?
12 in
How many receptacles are needed for a patient bed location in a critical care area?
14
What size copper conductors shall be permitted for use in NPLFA circuits?
16 AWG/18 AWG
What is the minimum coverage of a metal elbow that is installed in an underground non metallic raceway and is isolated from possible contact and any part of the elbow shall not be required to be connected to the grounded system conductor or grounding electrode conductor?
18 in
Lamp holders shall be constructed, installed, or equipped with shades or guards so that combustible material is not subject to temperatures in excess of how many degrees?
194°F
A grounded ring encircling the building or structure in the direct contact with the earth, consisting of at least __________ of bare copper conductor not smaller than 2 AWG?
20 ft
The cross-sectional area of the conductors or optical fiber tubes permitted in a seal shall not exceed how much of the cross-sectional area of the rigid metal conduit of the same trade size, unless the seal is specifically identified for a higher of fill.
25%
In a PLFA circuit, what is the minimum size of conductors for a multiconductor cable?
26AWG
What is the general lighting load per square foot for a barber shop?
3 1/2 VA
What is the minimum size of a pipe electrode?
3/4 in
What is the minimum width of working space in front of electrical equipment?
30 in
Where rear access is required to work on non electric parts on the back of enclosed equipment, what is the minimum horizontal working space that shall be provided?
30 in
Unless protected by GFCI protection for personnel, the secondary winding of the isolation transformer connected to the impedence heating elements shall not have an output voltage greater than what?
30 volts AC
What is a maximum branch circuit rating of a neon sign?
30A
What is the smallest size bare copper conductor permissable to be used as a concrete encased electrode?
4 AWG
Code letters marked on motor nameplates to show motor input with locked rotor shall be in accordance with which table?
430.7 (B)
What size AC grounding electrode conductor is needed for 2/0 cooper conductors?
4AWG
What is the volume allowance for 6 AWG wire?
5 cu. in.
An outlet box installed in a ceiling intended for support of a luminaire shall be required to support à luminaire weighing a minimum of how much?
50 lbs
What is the maximum height a receptacle can be mounted above a balcony, deck, or porch walking surface?
6 1/2 ft
A disconnecting means for a carnival ride shall be located within sight of and within how many feet of the operators station?
6 ft
Appliance receptacle outlets installed in a dwelling unit for specific appliances, such as laundry equipment, shall be installed within _______ feet of the intended appliance location. 210.50(c)
6 ft
A luminaire that weights more than ___________ or exceeds ____________ in any dimension shall not be supported by the screw shell of a lamp holder.
6 lbs/ 16 in
Insulation on conductors for class 1 circuit conductors shall be rated for _______ volts?
600V
Which if the following is not considered a standard ampere rating for a fuse?
75 A
How many receptacles are needed for a patient bed location in a general care area?
8
What is the smallest size service conductor allowed per NEC?
8 AWG
How many degrees shall work space permit opening of equipment doors and hinged panels?
90
Temporary electric power and lighting installations for holiday decorations shall be permitted for a period of time not to exceed how many days?
90 days
Which cable is used in communication systems to ensure continued operation of critical circuits during a specified time under fire conditions?
Circuit integrity cable
Grounding electrode conductors shall be installed in one ______ length without splice or joint
Continuous
Where a supplemental electrode is required it shall be bonded to all of the following except?
Flexible grounded service raceway
The grounding electrode conductor shall be connected at any point from the ______ side of the grounding impedence to the equipment grounding cennection at the service equipment of the first disconnecting means of a separately derived syatem
Grounded
Circuit breakers used as switches in high intensity discharge lighting circuits shall be listed as __________?
HID
Fuses shall be marked with everything except which of the following:
Interrupting rating of 5000A
Which type of LFNC can be used as a raceway for wiring from the controller to the pump motor of a fire pump?
LFNC-C
You are servicing a house with edison base fuse holders and find that there are 5vtype fuses installed in the panel, what should you do?
Leave the panel as is
Which of these is not permitted for use as a grounding electrode?
Metal underground gas pipe
Which of the following is not required to be marked on the nameplate of a transformer?
Over current protection
How are the leads of a voltmeter oriented to the load when testing voltage?
Parallel
You find that the receptacles after the first receptacle, closest to the panel are not working, you take out the first receptacle and find that the neutral out of the load size of the receptacle is loose on the screw what do you do to repair the problem?
Replace the screw
How would you add an additional stop button to the drawing bellow?
Series
What is the smallest fluorescent tube?
T5
The grounded conductor of a 3 phase, 3 wire, delta service shall have an ampacity not less than that of the __________ conductors?
Ungrounded
Where circuit breaker handles are operated vertically the _______ position of the handle shall be the _______ position?
Up/on
