Question

When measuring the depth of a buried raceway, you must measure from the top of finish grade to the ____ of the buried raceway.

a. Top
b. Bottom
c. Center
d. Side

Answer 1

The depth of a buried raceway is measured from the top of finish grade to the bottom of the raceway to reflect the deepest part for safety and regulatory compliance.

Step-by-step explanation:

When measuring the depth of a buried raceway, it is important to measure from the top of finish grade to a specific part of the buried raceway. The correct point to measure to is the bottom of the raceway. This ensures that the depth reflects the deepest part of the raceway, providing an accurate assessment for safety and regulatory compliance.