Test your basic knowledge |

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 distance from any point on a circle to the circles center.






2. Used to represent visible lines on a drawing






3. A six-sided figure with each side forming a 60






4. Nominal size of a framing member






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






6. The perimeter of a circle.






7. The initial model feature on which all others are based.






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






9. Counter space requirements on either side of sink






10. A surface formed by patching the space within a selected closed region.






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






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






13. 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.






14. A line connecting opposite corners of a figure.






15. Initials of the person who drafted the drawing.






16. 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.






17. The individual parts and subassemblies used to create an assembly.






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






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






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






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






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






23. To draw around.






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






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






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






27. American Society of Mechanical Engineers






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






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






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






31. A panel that displays all the items in the current model or drawing.






32. Circles that have the same center but different diameters.






33. 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.






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






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






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






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






38. 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.






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






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






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






42. At right angles to a horizontal line.






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






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






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






46. A 2D representation of an assembly.






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






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






49. Collection of different lines which vary in line weight and type.






50. Menu in which only items associated with the current work environment and application are available.