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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. The center of model mass where balance occurs.






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






3. Restrictions applied to sketches to define sketch geometry in reference to other sketch geometry.






4. A shape usually circular that is connected to an assembly component by a leader. It contains an identification number or letter that refers to an item in the parts list.






5. The perimeter of a circle.






6. 1:2






7. To divide into two parts of equal size or length.






8. Two or more iMates linked together and added to a single; used for the same assembly operation.






9. A line that normally runs between two extension lines has arrows or ticks at its ends and has a value at its center.






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






11. Relief typically added to a sheet metal part to relieve stress or the tear that occurs when a portion of a piece of material is bent.






12. Subordinate nodes that create are associated with or are consumed by the parent node item.






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






14. A CADD drawing aid formed by a network of uniformly spaced points or lines on the screen.






15. Establishing assembly constraints including mate flush tangent and insert constraints by dragging one component to another component.






16. Method of projection showing a three-dimensional object in two dimensions by displaying various views.






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






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






19. Used by architect to design buildings to the client's wants and needs






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






21. Contains: Company logo Sheet title Date Drawn Drawing number Scale Revision block.






22. Nominal size of a framing member






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






24. A rectangle or polygon near the edge of the drawing sheet that defines the usable drawing area of the drawing sheet. Borders may also include zone numbers and center marks.






25. A dimensioning method that provides coordinates from established datums that are usually located at the corner of the part or the axis of a feature.






26. Three dimensional drawing that depth lines disappear to a vanishing point - Used mainly in architectural presentations






27. A grouping of one or more design components.






28. Constraints that establish geometric relationships and positions between one component face edge or axis and another component face edge or axis.






29. American Society of Mechanical Engineers






30. The inside radius of a formed feature.






31. At right angles to a horizontal line.






32. A line used to represent the middle of a circle in engineering drawings






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






34. A skecth that is fully closed and does not contain any gaps or openings.






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






36. Lines that are not parallel to the axes.






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






38. A line that defines an axis of symmetry or the center of a circular feature.






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






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






41. Describes a polygon in which the flats are tangent to an imaginary circle; circumscribed polygons are measured across the polygon flats.






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






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






44. Occurences of features copied and positioned a specified distance apart around an axis.






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






46. Horizontal section through building shows width and depth of building






47. Text on a drawing.






48. Amount of money that clients have to spend on cost of building






49. To draw one figure within another figure.






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







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