In reference to this course, what does the acronym AIA stand for?

Final Exam_B CGT124 SPR2024 08 May 2024 – 09 May 2024 NOTE: This test has an extra 10 points built in. Those extra points can be used to raise your overall course grade. Part A: Question/Answer, Fill in the blank(s), True/False (30%, 5 points each) 1. In reference to this course, what does the acronym AIA stand for? 2. What is the sheet size for a mechanical “B” size sheet? 3. In your own words, name three diverse ways a potential employer can determine the suitability of a potential drafter to fill an open position. 4. Name the two types of drafting triangles used to draw the most common angles in technical drawings. 5. Name the three lead hardness grades of technical pencils and give an example of how they may be used in drafting. 6. If representing 10in by using 2.5in of the page, this is considered a _______scale and is written as a __:__scale, a . __scale, or a _____⁄____ scale. Final Exam_B CGT124 SPR2024 08 May 2024 – 09 May 2024 Part B: Discussion Questions (30%) 7. Explain the procedure for creating a table (in AutoCAD) of temperatures in both Fahrenheit and Celsius. Using increments of 20°F, the table should begin at -60°F and end at 40°F and include the corresponding Celsius temperature in the next column (using two decimal places). (10 pts) 8. Write a three-member team (including someone experienced in drafting and hired to do so( using AutoCAD. Be specific in naming your team members according to their function within the company. Write a scenario where the drafter would be needed. Which team member assigns his task and to whom does he pass his work? Be specific in your scenario (10 pts). 9. In your own words, Explain the difference between using AutoCAD’s fillet and chamfer commands. Give an example of each and list the steps needed to complete the tasks. (10 pts) Final Exam_B CGT124 SPR2024 08 May 2024 – 09 May 2024 Part C: Dimensioning and Section View (30 pts) 10. What standard is used when dimensioning machine parts (5 pts)? 11. Explain the difference between a feature and a dimension. Can the two terms be used interchangeably (5 pts)? 12. What are the three necessary views that would be included in a drafter’s drawing (5 pts)? 13. Elaborate response: (10 pts) Describe the difference between the following dimension terms: Size and Location 14. Dimensioning has several rules which can be summarized as do(s) and don’t(s). Label the following as a DO or a DON’T. (2 pts each) a) Dimension cylinders and other outside diameters in their profile (i.e., the side) view. b) Include some notes required to manufacture the part (material, scale, etc.). c) Specify the diameter and depth of the hole. d) To ensure accuracy, features should be dimensioned several times. e) Dimension to hidden lines or hidden features such as the centers of hidden holes. Final Exam_B CGT124 SPR2024 08 May 2024 – 09 May 2024 Part D: Using the AutoCAD software (20%) 15. In your own words and using any method write the full procedure needed to draw: a. (5 pts) a line (using AutoCAD) which connects the point (3,6) to the point (10, -3). Begin by naming the method you are using and fully describe the steps. b. (5 pts) a circle with a diameter of four inches whose center is at (8.4). Again, fully describe the steps. 16. (10 pts) Using a modify command, create a rectangle that is half the size of the original. Then create a rectangle that is double the size of the original, as shown. Write all the steps, including drawing the original rectangle (as shown). The original should start at (2,5) and end at (4,7). ORIGINAL