Building material
A 2" X 4" wood stud doesn't actually have the measurement of 2" X 4", what is the true measurement?
What is 1 1/2" by 3 1/2"
When you need know a definition in the NEC, what article are you going to ?
What is NEC Article 100
When looking for the Area of a space use this formula
What is Length X Width
This classification of material allows electrons to travel in a path.
What is a conductor
The safety inspector is on the job site, list 5 PPE you should have available
What are, Boots, Safety Glasses, High Visibility vest, Hearing protection, Hard Hat.
Gloves, dust protection, body harness, ...
The Area of a common uncut sheet of plywood
What is 32' squared
NEC 250.52(A)(5)
The minimum length for a ground rod to be driven into the Earth
What is 8 feet
add 9'' to 3 1/2feet- what new measurement
What is 4 foot 3 inches
When you multiply the pressure on the electrons by the electron flow what is the result?
Volts X Amps = Watts
When should you inspect a scaffold
What is before each use
This is how many feet of Romex comes on a hand coil of cable
What is 250'
NEC 210.52
This is the maximum distance between receptacles along a wall
What is no point can be 6' from receptacle/ which means every 12 feet between receptacles
When 50 boxes weigh 9 pounds
how many how many boxes are in 81 pounds
What is 450 boxes
This material stops electrons from escaping from a conductor.
What is an INSULATOR
In construction at what height is fall protection required ?
What is 6 feet
You need to run 278 feet of 1/2" EMT for a fire alarm job, how many sticks of 1/2" EMT should complete the installation
What is 28 sticks of 1/2 EMT
NEC 230.24(B)
The minimum height required clearance for service drop conductors over public streets
What is 18 feet
An Electrician makes $30.00 / hour how much did the electrician make after a 40 hour work week
What is $1200.00 ( before taxes )
Another name for the opposition to the flow of electrons.
What is RESISTANCE
What is MSDS (SDS) book and what is it used for?
What is Material Safety Data Sheet, Containing information about chemicals, including hazards ind identification, first aid for accidents and clean up procedures.
On a blueprint you read "AFF",
what does that mean
What is AFF means Above Finished Floor
NEC 406.4 (D)(2)
If you replace a 3 prong outlet when no ground exists at the location, you need to do this.
What is ...Replace the old receptacle with a GFCI receptacle labeled with "No Equipment Ground"
For a Junction box needing to be 1000 cubic inches, what are some optional dimention the box to be used?
Here is a few options
10'' by 10'' by 10''
25'' by 10'' by 4''
In the code book conductors are named differently,
Ungrounded, Grounded ,Grounding. What are the common names of these
What is
HOT, NEUTRAL, GROUND,
You approach an electrical fire, what type of fire extinguisher should you use ?
What is Type C