Unit 4 Title Blocks and Notes 59 Copyright Goodheart-Willcox Co., Inc. Name __________________________________ Date ___________Class _____________________ Activity 4-2 Lock Button Plate This activity will test your print reading ability. Study the title block, notes, and views in Activity 4-2. Read the questions, refer to the print, and write your answers in the blanks provided. 1. What is the title or name of this drawing? 2. What is the name of the company responsible for the drawing? 3. Who created the drawing? 4. What is the part number? 5. What type of material is used to make the part? 6. When was revision A issued? 7. What does ECO mean? 8. List the scale of the drawing. 9. The drawings are shown in what angle? 10. What operations must be performed on the part according to the notes in the tolerance block? 11. What is the maximum allowed surface fi nish value for machined surfaces? 12. Explain revision B. 13. List the material number. 14. What is the drawing number? 15. What is the tolerance for angles? 16. What type of fi nish is specifi ed for the part? 17. What is the maximum allowed surface fi nish value for ground surfaces? 18. When was the original drawing issued? 19. List the views shown on the drawing. 20. The removal of a carburizing operation is specifi ed by what ECO number? 1. ____________________________ 2. ____________________________ 3. ____________________________ 4. ____________________________ 5. ____________________________ 6. ____________________________ 7. ____________________________ 8. ____________________________ 9. ____________________________ 10. ____________________________ 11. ____________________________ 12. ____________________________ 13. ____________________________ 14. ____________________________ 15. ____________________________ 16. ____________________________ 17. ____________________________ 18. ____________________________ 19. ____________________________ 20. ____________________________