Question

For a 90-degree stub up bend, the _____ must first be subtracted from the desired stub length.

A) Angle of bend
B) Conduit diameter
C) Take-up
D) Radius

Answer 1

To perform a 90-degree stub up bend in conduit, the take-up amount must be subtracted from the target length to achieve the correct stub length.

Step-by-step explanation:

For a 90-degree stub up bend, the take-up must first be subtracted from the desired stub length. The take-up is the amount of conduit length that will be used in the bend. This is important to know because when bending conduit, the bend itself takes a portion of the length and if not accounted for will result in the finished stub being shorter than desired.