What does A0 stand for?
What does A0 mean? This page is about the various possible meanings of the acronym, abbreviation, shorthand or slang term: A0.
What does A0 mean?
- The base size in the series of the international standard. Set such that it has an area of 1 square metre, where the ratio between the width and the length equals square root of 2. The width of each size is equal to the length of next smaller size.