Drawing basics practice test
20 mixed questions from every drawing basics lesson. Pick your standard, then work through them.
This drawing uses third angle projection. Which view goes in the box marked ?
What this test covers
Each question comes from one of these lessons. If a topic trips you up, go back to that lesson for more practice.
- Line types: Visible, hidden, center, phantom, cutting-plane, dimension and extension lines, with ASME and ISO names.
- First and third angle projection: Where each view goes, and how to read the projection symbol.
- Reading orthographic views: Match a solid to its front, top and side views, and find the missing one.
- How to read a title block: Drawing number, revision, scale, and the general tolerances that apply to every dimension.
- Work out general tolerances: Find the tolerance a dimension gets from the title block and type it, mixed with missing views.
Explained in our own words and checked against several textbooks. For the full rules, see ASME Y14.2, ASME Y14.3, ISO 128, ISO 5456-2, ISO 7200 and ISO 2768-1.