BRX210 BRX210 ‘Mechanical ‘Mechanical

Blueprint Reading’Blueprint Reading’Unit #13Unit #13

Print Reading ReviewPrint Reading Review

When completing these When completing these quizzes, use the following quizzes, use the following

procedure:procedure: 1. Begin by studying the drawing. 1. Begin by studying the drawing.

Imagine that you are making the part Imagine that you are making the part that is shown in the print. Try to that is shown in the print. Try to visualize the piece by asking yourself visualize the piece by asking yourself these questions:these questions: What type of material is used? What color What type of material is used? What color

will the finished product be? Will the will the finished product be? Will the edges be smooth or rough?edges be smooth or rough?

How large is the piece? Could you easily How large is the piece? Could you easily hold it in your hand, or would several hold it in your hand, or would several people be needed to lift it?people be needed to lift it?

Which machining processes are used to Which machining processes are used to create the piece? Do holes require reaming create the piece? Do holes require reaming or tapping? Which surfaces need to be or tapping? Which surfaces need to be machined?machined?

For whom is the piece being manufactured? For whom is the piece being manufactured? Why do they need this piece?Why do they need this piece?

Are there any unusual notes or tolerances Are there any unusual notes or tolerances that will require additional work or time?that will require additional work or time?

2. Once you have visualized the piece, 2. Once you have visualized the piece, answer the quiz questionsanswer the quiz questions

3. After completing the questions, 3. After completing the questions, recheck your answers. Use common recheck your answers. Use common sense to make sure that your answers are sense to make sure that your answers are reasonablereasonable