WorksheetsConduit Bending
Total questions: 20
Worksheet time: 14mins
Use the (a) mark on the bender to bend the second bend of a back to back.
If I'm using a multiplier of 2, I'm bending a (a) degree offset.
The take up for 3/4" EMT is (a) inches.
Use the (a) mark on the bender to bend the first bend of a back to back.
If I'm bending a 12" 90 degree bend on a piece of 3/4" EMT, my mark will be (a) inches from the end of my conduit.
What is the take up (deduct) for 3/4" EMT?
(a)
What is the multiplier for a 30 degree offset?
(a)
I'm bending a 8 1/4" offset using 30 degrees. What is the distance between my marks?
16 1/4"
16 1/2"
4 1/8"
8 1/4"
What is the most common degree used when bending an standard offset?
(a)
What degree bend would you have when the bender handle is perpendicular to the ground?
10
22 1/2
30
45
When bending an offset, always bend the first bend in the air.
True
False
What degree bend do we use for a box offset?
10 degrees
30 degrees
45 degrees
60 degrees
According to the NEC, support conduit every ______ using the proper support.
20'
20"
10'
10"
When installing conduit out of a box, the NEC states that a conduit needs to be supported within _____ of the box.
3'
6'
9'
12'
What bender mark should you use to bend a 90 degree bend?
star
notch
arrow
line
I'm bending a 6 1/4" offset at 30 degrees. What is the distance between my marks?
16 1/2"
12 1/2"
8 3/4"
4 1/16"
When using the star mark for the second bend of a back to back, don't forget to deduct 6".
True
False
New conduit comes in ______ lengths.
5'
10"
12'
10'
If I tell you to bend a 4" offset, that means that your first mark is 4" off the end of the conduit.
True
False
When installing conduit on a rack, be sure to face all the conduit straps the same way.
True
False
