Lesson 15 · Preparation and Packaging
Two instruments that look alike can do different jobs, and stainless steel can still stain and rust.
In this lesson
Explain why the right instrument in the right size matters, name the three usual ways instruments reach a facility, tell 400 series from 300 series stainless steel, follow an instrument from forging to etching, and identify the main instrument families by their job and by telltale details such as serrations, teeth and ring color.
- Where instruments come from and how they are madeShort read · 4 min
- Check yourself5 questions
- The main instrument families and how to tell them apartShort read · 4 min
- Put it to work14 questions
About 16 min · 2 short reads · 19 questions