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






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






3. A line at right angles to a given line.






4. 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.






5. To draw one figure within another figure.






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






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






8. A figure having equal length sides.






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






10. The pivot point around which the selected geometry is copied.






11. The center of model mass where balance occurs.






12. To draw around.






13. A two dimensional drawing of the front top and side views of an object






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






15. Counter space requirements on either side of sink






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






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






18. To draw without the aid of drafting instruments.






19. Angled planar faces added to lines or curves.






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






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






22. Code numbers assigned to a project.






23. Parameters that control the size location and position of model elements including sketches and features.






24. A grouping of one or more design components.






25. 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.






26. Used in AutoCAD to show various materials in sectional drawings






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






28. Title Identifies the project.






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






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






31. A drawing that shows an object as it appears to the human eye includes isometric and perspective drawings






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






33. The heaviest line used in drafting acts as a "frame" for the drawing.






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






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






36. The standard that is currently in use in a model or drawing file.






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






38. A 2D representation of an assembly.






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






40. Heavy dashed line used to show section views.






41. Nominal size of a framing member






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






43. Three dimensional drawing made up of equal angles of 120 degrees most common 3-D drawing used in industry






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






45. 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.






46. 1:2






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






48. A line connecting opposite corners of a figure.






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






50. The ratio of the size of the object as drwan to the object's actual size.







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