Oilers/Plant Tenders (HHC) Civil Service Practice Exam

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What is a key feature of proper lubricant handling and storage?

It is irrelevant
It is only necessary for new oils
It prevents contamination and degradation
It increases the working temperature

The correct answer is: It prevents contamination and degradation

Proper lubricant handling and storage is critical because it prevents contamination and degradation. Lubricants are essential for reducing friction and wear in machinery, and maintaining their effectiveness depends on how they are handled and stored. Contamination can arise from dirt, water, or other foreign substances entering the lubricant, which can compromise its performance. Degradation can occur due to exposure to air, light, or extreme temperatures, leading to changes in viscosity and chemical breakdown. By ensuring that lubricants are stored in clean, sealed containers and kept in appropriate conditions, you significantly extend their usable life and maintain their properties, which is crucial for the effective operation of machinery and equipment. This practice ultimately enhances operational efficiency and reduces the risk of machinery failure.