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  • Question

  • This is the total amount that the feature on the actual part is allowed to vary from what is specified by the dimension:


  • Options
  • A. Allowance
  • B. Tolerance
  • C. Specification
  • D. Difference

  • Correct Answer
  • Tolerance 

    • More questions

    • 1. Geometric tolerances state the maximum allowable variations of a form or its position from the perfect geometry implied in the drawing.

    • Options
    • A. True
    • B. False
      • Discuss
    • 2. This type of fit is high quality and is used for the bulk of interchangeable screw thread work:

    • Options
    • A. Class 1
    • B. Class 2
    • C. Class 3
    • D. Class 4
      • Discuss
    • 3. In an oblique drawing, equally spaced partial circles may be used to show this:

    • Options
    • A. Symbolic thread pitch
    • B. Ellipses
    • C. Cavalier drawings
    • D. Projection points
      • Discuss
    • 4. These include taper pins, straight pins, dowel pins, clevis pins, and cotter pins:

    • Options
    • A. Bolts
    • B. General fasteners
    • C. Machine pins
    • D. Rivets
      • Discuss
    • 5. The foundation contractor will work with the following architectural plans.

    • Options
    • A. foundation
    • B. site plan
    • C. floor plan
    • D. all of the above
      • Discuss
    • 6. This is the smallest diameter of a screw thread:

    • Options
    • A. Internal thread diameter
    • B. Minor diameter
    • C. Major diameter
    • D. External thread diameter
      • Discuss
    • 7. In a CAD system, you can draw an ellipse by specifying these:

    • Options
    • A. The bounding lines
    • B. The midpoint and end points
    • C. The center and major and minor axes
    • D. The center and radius
      • Discuss
    • 8. When the receding lines are true length, and the projectors are at 45 degrees to the plane of projection, the oblique drawing is called this:

    • Options
    • A. Cabinet projection
    • B. Cavalier projection
    • C. Axonometric projection
    • D. Isometric projection
      • Discuss
    • 9. This type of pipe is commonly used for water, steam, oil, and gas:

    • Options
    • A. Wrought iron or copper
    • B. PVC or steel
    • C. Steel or wrought iron
    • D. Copper or PVC
      • Discuss
    • 10. This type of structural steel drawing shows all dimensions necessary for fabrication:

    • Options
    • A. Shop drawings
    • B. Design drawings
    • C. Weldment drawings
    • D. Application drawings
      • Discuss

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