Which of the following statements about oven requirements is NOT correct?

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Multiple Choice

Which of the following statements about oven requirements is NOT correct?

Drying asphalt samples requires a stable, moderate temperature that removes moisture without altering the material. The typical target is about 110 °C with a tight tolerance of ±5 °C, so the oven can consistently dry samples without changing the aggregate or binder. An operating range that spans roughly 100–200 °C fits this need, providing the needed temperature window and control. Stability within ±5 °C during drying is crucial for repeatable mass measurements and reliable results. A temperature of 260 °C is far too high for drying asphalt samples and could damage or alter the material, so that statement is not correct.

Drying asphalt samples requires a stable, moderate temperature that removes moisture without altering the material. The typical target is about 110 °C with a tight tolerance of ±5 °C, so the oven can consistently dry samples without changing the aggregate or binder. An operating range that spans roughly 100–200 °C fits this need, providing the needed temperature window and control. Stability within ±5 °C during drying is crucial for repeatable mass measurements and reliable results. A temperature of 260 °C is far too high for drying asphalt samples and could damage or alter the material, so that statement is not correct.

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