Question

What types of conduit bodies are used to provide a pull point on a straight conduit run?

1) LB (Type LB)
2) LL (Type LL)
3) LR (Type LR)
4) T (Type T)

Answer 1

Conduit bodies such as LB, LL, LR, and T types are used to provide pull points on straight conduit runs, each designed for specific directional changes or pull point requirements.

Step-by-step explanation:

The types of conduit bodies used to provide a pull point on a straight conduit run include:

1. LB (Type LB)
2. LL (Type LL)
3. LR (Type LR)
4. T (Type T)

Each type of conduit body is designed for specific scenarios in electrical installations. For example, an LB is generally used when a conduit needs to change direction sharply, such as turning 90 degrees to connect to an enclosure. LL and LR conduit bodies provide similar turn functionality but in different planes: LL for a turn to the left, and LR for a turn to the right, as viewed from the incoming end. The T conduit body is used where a straight run of conduit needs an in-line pull point or where conduits intersect.