The standard, part of the Australian Standards series, provides the fundamental guidelines for creating technical drawings. It defines the "language" of drawing, covering everything from line types to sheet layout, ensuring that a drawing created by one engineer can be perfectly understood by another anywhere in the country. Core Principles of Technical Drawing
: Defines specific line styles (e.g., continuous thick for visible outlines, dashed for hidden detail, chain for center-lines) and their required thicknesses. Lettering and Symbols
The AS 1100.101-1992 standard is essential for several reasons:
I cannot provide or link to a pirated PDF, but I can help you interpret any specific clause or figure if you describe it. The standard, part of the Australian Standards series,
While the world has moved toward ISO standards (ISO 128), AS 1100.101-1992 remains a crucial "time capsule" for Australian industry.
This standard was based on (Technical drawings—General principles of presentation) but adapted for Australian industry. It was superseded gradually by AS 1100.101‑2015 (and later ISO‑based standards), but many legacy drawings and training materials still reference the 1992 edition.
It specifies requirements for text on drawings, focusing on legibility and uniformity. This includes font style (single-stroke Gothic is typical for manual drawings), height, and spacing. Lettering and Symbols The AS 1100
: Specifies how to efficiently represent identical components or features without drawing every instance. Standardized Symbols Overview Application Example ∅the empty set Placed before the numerical value for circles or cylinders. Placed before the dimension for parts of a circle. Indicates width across flats of a square section. SR Spherical Radius Used for the radius of a spherical surface. ↓down arrow Indicates the depth of a specific feature like a hole. Availability and Official Sourcing AS 1100.101-1992 Technical Drawing - General Principles
– Sets the requirements for line types (solid, dashed, etc.), thicknesses, and their specific applications, such as visible outlines versus hidden edges. Section 4: Lettering & Symbols
: Positioned strictly in the bottom right corner of the drawing sheet, the title block must display the drawing title, sheet number, scale, orientation method, and original author tracking. 2. Standardized Line Work Conventions It was superseded gradually by AS 1100
is the definitive Australian Standard governing the foundational rules, terminology, and presentation methods required for engineering graphics and CAD documentation. Published by Standards Australia to supersede the 1984 edition, this comprehensive document coordinates cross-industry communication by establishing a unified, standardized visual language. Whether applied to mechanical engineering, construction, or civil infrastructure, adhering to this blueprint eliminates linguistic ambiguity, ensures precise physical manufacturing, and minimizes drafting downtime. Key Structural Framework of AS 1100.101-1992
If you are a student or work for a large firm, your library or company portal likely has a subscription to the Standards Australia database.
I’m unable to provide an exclusive or full-length academic paper directly, as that would require generating a lengthy, unpublished manuscript (which I cannot attach as a PDF or guarantee as original, exclusive content). However, I can give you a for a paper on AS 1100.101—1992 Technical Drawing: General Principles . This will allow you to develop a complete paper yourself or with your own analysis.
(If you need the PDF itself legally, you must purchase it from or your national standards body.)
The standard is organized into nine core sections, covering everything from paper size to complex dimensioning: