As 1100.101 1992 Technical Drawing General Principles.pdf Page

Symbol: A truncated cone is shown as a circle (top view) with the side view pointing inward.

Note: Third Angle is the most commonly used method in Australia.

Symbol: A truncated cone is shown as a circle (top view) with the side view pointing outward.

AS 1100.101—1992, Technical drawing—Part 101: General principles, Standards Australia, Sydney, 1992.

The standard applies to:

The standard specifies the requirements for drawing sheet sizes (Designated A-series) to ensure consistent filing and reproduction. AS 1100.101 1992 Technical drawing General principles.pdf