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- Question
Direct shell production casting is used in directly creating molds for metal casting.
Options- A. True
- B. False
- Correct Answer
- True
- 1. As you sketch a solid object, you should maintain at least two different viewpoints.
Options- A. True
- B. False Discuss
- 2. This is used in applications for nonferrous construction:
Options- A. Copper tubing
- B. Steel pipe
- C. PVC pipe
- D. Iron tubing Discuss
- 3. Fillet radii can be given in a general note.
Options- A. True
- B. False Discuss
- 4. Removed sections should be labeled and arranged in order from right to left.
Options- A. True
- B. False Discuss
- 5. Dimension lines should not cross extension lines.
Options- A. True
- B. False Discuss
- 6. The ASME Y14.2M line thickness standard for visible lines is .8mm thick.
Options- A. True
- B. False Discuss
- 7. In order to create a straight line in the AutoCAD graphics window the drafter is expected to pick a starting point and ending point.
Options- A. True
- B. False Discuss
- 8. In a developed piping drawing, horizontal pipes may be revolved into the vertical plane so the entire installation can be shown on one plane.
Options- A. True
- B. False Discuss
- 9. Brass and copper pipe is used in plumbing for supply, soil, waste, drain, and vent lines.
Options- A. True
- B. False Discuss
- 10. Life cycle design means that all aspects of a product are considered simultaneously.
Options- A. True
- B. False Discuss
More questions
Correct Answer: False
Correct Answer: Copper tubing
Correct Answer: True
Correct Answer: False
Correct Answer: True
Correct Answer: True
Correct Answer: True
Correct Answer: True
Correct Answer: True
Correct Answer: True
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