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Certified Drafting Exam

Subject : certifications
Instructions:
  • Answer 50 questions in 15 minutes.
  • If you are not ready to take this test, you can study here.
  • Match each statement with the correct term.
  • Don't refresh. All questions and answers are randomly picked and ordered every time you load a test.

This is a study tool. The 3 wrong answers for each question are randomly chosen from answers to other questions. So, you might find at times the answers obvious, but you will see it re-enforces your understanding as you take the test each time.
1. A line that normally runs between two extension lines has arrows or ticks at its ends and has a value at its center.






2. The intersection point of the X Y and Z axes in 3D space or 0 0 0.






3. 1:2






4. A drawing that uses more than one orthographic view to depict a single object.






5. A closed curve in the form of a symmetrical oval.






6. A spiral or helix feature used primarily to create springs detailed threads and similar items.






7. Handlebar endpoints used to adjust the shape of a spline.






8. Fillets and rounds that have a curve radius that does not change.






9. The distance from one side of a circle to the other running directly through the circle's center






10. Angled planar faces added to lines or curves.






11. Nominal size of a framing member






12. Sketch based on a plane that follows the 3 basic axes.






13. A 2D representation of an assembly.






14. A light line of long dashes separated by two short dashes.






15. An orthographic drawing of multiple parts that shows relationship of parts to each other in a mechanism






16. A constraint that forces two points to share the same location.






17. Used in perspectives for determining the direction of the depth lines






18. A view used to show the true size and shape of an inclined surface that is not parallel to any of the projected views including the front top bottom left-side right-side and back views.






19. Exact drawing representation of a given thread type






20. The positions or locations of points on the X Y and Z planes.






21. A dimension used to define the angle between two lines.






22. Depth of an object is drawn at any angle.






23. Used to define specific size requirements of openings in the building






24. Used in architecture to show exterior views of buildings






25. A dashed medium-weight line used to identify features that cannot be seen in a given view.






26. An arrangement of copies of a feature around an imaginary cirlce a designated number of times and at a specified distance apart.






27. Used to make lines of varying colors and widths on CAD drawings






28. An estimated cost used by architects to begin schematic design process






29. Code numbers assigned to a project.






30. The overall working environment within which secondary environments exist.






31. Formed using a brake die mandrel roller or similar tools.






32. A feature part or assembly stored in a catalog that can be inserted into a part model as a feature.






33. At right angles to a horizontal line.






34. Each part is approximately the right size in relation .to the other parts of the drawing.






35. The first view placed in a drawing to which all other views are added.






36. Title Identifies the project.






37. Used up in the creation of a model or feature.






38. Heavy line used to outline visible edges of an object.






39. Lines on an isometric drawing that are parallel to the isometric axes.






40. A curved surface connecting two surfaces which form an angle.






41. A fine line composed of long and short dashes with spaces in between used to indicate the center of a symmetrical object.






42. A dimension used to define an object or feature that is not vertical or horizontal.






43. A grouping of one or more design components.






44. A drawing of an object as it appears to the eye.






45. A dimensioning method in which the size and location of features are given in reference to a datum.






46. A figure or character used in place of a word.






47. Three dimensional drawing where the front faces forward and the depth dimensions go back at angles usually 15 30 or 45 degrees - Used when most information on drawing is on the front of the object.






48. To draw around.






49. The part of the computer that processes input information.






50. The figure formed by two lines coming together.







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