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 center of model mass where balance occurs.






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






3. User coordinate system - Used in the construction of 3D solids in AutoCAD






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






5. To draw around.






6. For a three-dimensional object - a line that cannot be seen because view of it is obstructed by part of the object or of another object






7. A geometric figure with a uniform circular cross-section through its entire length.






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






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






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






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






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






13. Code numbers assigned to a project.






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






15. Simple method of drawing threads on an orthographic drawing






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






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






18. A line connecting opposite corners of a figure.






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






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






21. Counter space requirements on either side of sink






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






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






24. Shortcut key combinations that include the [Ctrl] key and a character key.






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






26. 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.






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






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






29. Having a common center.






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






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






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






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






34. A 2D representation of an assembly.






35. An eight-sided figure with each side forming a 45






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






37. A document that show the quantity of each type of direct material required to make a product






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






39. Used to represent visible lines on a drawing






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






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






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






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






44. A three-sided geometric figure.






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






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






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






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






49. Information on the revisions including (at minimum) the date and initials of the person making the revision.






50. Actual size of framing member