TABLE OF CONTENTS | 1. | What do dimensions indicate? |
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| 2. | What unit of measurement (feet, millimeters, etc.) is generally used on prints? |
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| 3. | What are the three parts of a dimension? |
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| 4. | How is three thousandths of an inch expressed on a print? |
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| 5. | Do some drawings show inches and millimeters? |
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| 6. | What unit is used to measure angles? |
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| 7. | How are reference dimensions shown on a print? |
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| 8. | How is a series of identical dimensions labeled? |
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| 9. | How are holes that go all the way through a part sometimes marked? |
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| 10. | Is it acceptable to calculate dimensions that are not shown? |
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Answers
| 1. | Measurements |
| 2. | Inches |
| 3. | Extension lines, dimension line, and dimension |
| 4. | .003 |
| 5. | Yes |
| 6. | Degrees |
| 7. | Within parenthesis |
| 8. | Typ. or typical |
| 9. | THRU |
| 10. | No |
