In the world of engineering, manufacturing, and architecture, a clear technical drawing is far more than just a picture—it is a legally binding contract, a manufacturing roadmap, and a universal language. If two engineers in Australia cannot look at the same document and interpret the dimensions, materials, and assembly methods identically, projects cannot be built. This is where the Australian Standard (AS) 1100 series, and particularly , becomes the essential rulebook.
AS 1100.101-1992 (R2014): Technical Drawing General Principles AS 1100.101 1992 Technical drawing General principles.pdf
The evolution of this standard traces the history of Australian industry itself. The lineage of AS 1100.101 goes back to 1941, with the original AS CZ1. As the complexity of post-war engineering grew, so did the need for a unified graphical language. In the world of engineering