Two types of dimensions needed on a drawing are: i) size or functional dimensions and ii) location or datum dimensions.

Short-break lines are drawn freehand while long-break lines are ruled lines.

Which is the wrong statement regarding dimensions?

</p><p>Identify the convention type for engineering trades in the given engineering drawing.</p> <p…

The axis of the cylinder or sphere is denoted by which of the following line?

While dimensioning a sphere, what should be added in front of the dimension figure?

It is recommended that a gap of about 2 mm should be kept between the extension line and an outline.

Which type of dimensioning is shown in the figure?