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Learn about the A series paper sizes defined by ISO 216, from A0 to A10, and their dimensions in millimetres and inches. Find out how they are used internationally and how they relate to other paper sizes such as RA, SRA and A3+.
- C Envelope Sizes
This size is defined in the ISO standards for envelope...
- Japanese Sizes
The Japanese Industrial Standards organisation () has...
- Reams & Quires
When buying paper it is useful to know how much you are...
- Weights of Sheets
The weight of a sheet of paper depends on the size of the...
- Magnification & Scaling
A Paper Size Scale & Magnification Factors The ISO 216 paper...
- US Paper Sizes
North America, including the US, Canada and parts of Mexico,...
- British Imperial Sizes
Before metrication the UK used British Imperial paper sizes,...
- Whiteness & Brightness
Brightness, as specified by the TAPPI is the measurement of...
- C Envelope Sizes
Aug 11, 2021 · Dimensions and use of popular paper sizes such as the ISO, SRA, metric or British and American formats
Learn about the A series paper sizes defined by the ISO 216 standard. Find out the millimetre and inch measurements of A0 to A13 and their multiples, such as A0+ and 2A0.
Learn about the different paper sizes used around the world, based on the ISO 216 standard and its variations. Compare the dimensions, aspect ratios and names of A, B, C and other series of paper sizes.
Find out the sizes, dimensions and formats of paper in different countries and regions. Compare A, B, C, US and international envelope paper sizes and more.
Learn about the different sizes of paper, their dimensions, charts, differences and uses. Find out how to choose the right paper size for your design project and how to convert between A, B and C series.
An explanation of the ISO 216 paper size format standard, including definition of A series paper sizes (A3, A4, A5 etc)