Concept and decision training only. Any actual lifting, equipment operation, high-energy task, component measurement, or controlled tightening needs suitable tools, current applicable service information, facility rules, training, and qualified supervision. Classroom dimensions and limits below are fictional—not specifications for a vehicle.
Tool Explorer
Explore ten instrument and tool categories. Each example describes a typical purpose and a limitation—not a universal procedure for using it.
Tool-Selection Challenge
Work through six fictional shop situations. Choose the next supported decision before attempting a task.
Precision Measurement Lab · Sample Values
Compare displayed values with invented classroom ranges. A correct arithmetic comparison is not a reliable real-part acceptance decision until the prescribed instrument, condition, method, and uncertainty are established.
Fictional reference range:
Unit-conversion explorer
Convert the displayed sample from millimeters to inches. A conversion is arithmetic; it does not make an unsuitable instrument suitable.
01.5 · Online Knowledge Check
Answer all ten questions. This concept check is browser-local and separate from instructor-observed practical performance.
Continue Foundations
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