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Flashcards in Scales & Line Types Deck (17)
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1

How accurately must you measure using a scale?

Within .5mm

2

Make measurements ________when possible

Along existing lines

3

How should measurements be recorded on drawing paper?

Light, inconspicuous marks.

4

Do not draw lines with what?

Do not draw lines with the scale.

5

What is a 1:1 scale?

Full scale

6

What is an example of a reduced scale?

1:50 (1mm=50mm object)

7

10:1 is what kind of scale?

Enlarged scale (10mm drawn=1mm object)

8

What is the line that is Heavy and continuous and borders the outline of the page?

Border/Profile line

9

What heavy unbroken line is used to show visible outlines that would be seen by the person looking at the article, house, or building?

Main Object Lines

10

What line is used the distance between two points?

Dimension Lines

11

What lines extend from the edge or end of a part and are a line that the dimension arrowhead touches.

Extension lines

12

What lines are light, continuous, unbroken and used to show equipment such as plumbing fixtures?

Equipment Lines

13

What lines are evenly spaced and are used to indicate the material type?

Material section/hatching lines

14

What lines are waves lines used to indicate the parts of an object that have been left out to save repetition or space on a drawing?

Broken Lines

15

What lines are short dashed lines used to indicate hidden or invisible edges which are not visible to the eye

Hidden Lines

16

Why lines are alternating long and short dashed lines used to locate centers of objects?

Center Lines

17

What lines are heavy broken lines used to show where an object has been cut to show what is inside

Cutting plane lines