As 1100.101 1992 Technical Drawing General Principles.pdf Today

AS 1100.101-1992 establishes the fundamental principles for technical drawing in Australia, mandating uniformity through standardized line types, third-angle projection, and dimensioning practices. The standard specifies requirements for sheet layout, including title blocks and metric units (mm), to ensure clear communication across engineering and design disciplines. For detailed technical standards, you can search for the document through Standards Australia.

When a view is drawn to a different scale than the rest of the drawing, the scale must be noted immediately below that specific view (e.g., "DETAIL A SCALE 2:1"). AS 1100.101 1992 Technical drawing General principles.pdf

Before computers, draftsmen wrote by hand. AS 1100.101 mandates that all lettering must be letters using the 'ISO' gothic font. No script, no italics, no lowercase. AS 1100