# CTE Resource Center - Verso - Diesel Equipment Technology III Task 1523576419

CTE Resource Center - Verso

Virginia’s CTE Resource Center

Take a hydraulic oil sample for analysis.


Follow laboratory instructions for the proper extraction of a hydraulic oil sample.

Process/Skill Questions

  • What type of wear metals might be found in a hydraulic oil sample?
  • If antifreeze is noted in the sample report, what component might be the source of the contaminant?

Related Standards of Learning



The student will read and analyze a variety of nonfiction texts.
  1. Generate and respond logically to literal, inferential, evaluative, synthesizing, and critical-thinking questions before, during, and after reading texts.
  2. Analyze and synthesize information in order to solve problems, answer questions, and generate new knowledge.
  3. Analyze two or more texts addressing the same topic to identify authors’ purposes and determine how authors reach similar or different conclusions.
  4. Recognize and analyze use of ambiguity, contradiction, paradox, irony, overstatement, and understatement in text.
  5. Identify false premises in persuasive writing.
  6. Draw conclusions and make inferences about explicit and implied information, using textual support.