Using auger extensions when the screed is extended is recommended because auger extensions are a notable source of segregation.

• A. True
• B. False
• C. Not sure
• D. Not applicable

Answer: (B)

When the screed is extended, keeping material flowing evenly to the entire length is essential to prevent variations in the asphalt mat. Auger extensions help feed asphalt into the extended portion, filling the gap and maintaining a uniform flow so that the end of the mat isn’t starved or segregated. Because they aid in delivering material consistently, auger extensions are not a notable source of segregation; they’re used to prevent it. So the idea that using auger extensions is recommended specifically because they cause segregation isn’t accurate. The correct practice is to use auger extensions to reduce segregation and keep the mat uniform when the screed is extended.