The AS 1100 series is a multi-part standard governing technical drawing in Australia. Part 101 specifically deals with the .
By following the guidelines outlined in AS 1100.101-1992, technical drawing practitioners can create clear, concise, and unambiguous drawings that effectively communicate design information to stakeholders.
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Describes the methods of projection and how to indicate the various views of an object. A notable feature of this standard is that unless otherwise stated (Clause 6.3.3). This specification is critical because the choice between first‑angle and third‑angle projection dramatically changes how a 3D object is represented in 2D.
Several authorised resellers offer the PDF in various licence types: The AS 1100 series is a multi-part standard
While the PDF may seem like a dusty bureaucratic document, AS 1100.101 is alive in the trenches of industry and education. It is directly referenced by national training packages like (Produce basic engineering drawings) and MEM09002B (Interpret technical drawing). Universities such as RMIT and Victoria University require students to produce 2-D drawings strictly adhering to this standard.
It explains , specifically mandating the use of third-angle projection in Australia. It also covers other types like axonometric, oblique, and perspective projections for three-dimensional views. This public link is valid for 7 days
Sets out requirements for distinct, uniform lettering and numbering. Clear, legible text is essential to prevent misinterpretation of dimensions or notes, and this section provides exact guidelines on character style and size.
This is the most referenced section of the standard. The PDF specifies 15 different basic line types, but the 'Big Four' you must memorize are: