ISO 216 is an international standard for paper sizes, used around the world except in North America and parts of Latin America. The standard defines the "A", "B" and "C" series of paper sizes, which includes the A4, the most commonly available paper size worldwide.

ISO 216:2007 specifies the trimmed sizes of writing paper and certain classes of printed matter. It applies to trimmed sizes of paper for administrative, commercial and technical use, and also to certain classes of printed matter, such as forms, catalogues, etc.

ISO 216 "Writing paper and certain classes of printed matter; Trimmed sizes; A and B series" specifies international standard (ISO) paper sizes, used in most countries in the world today with three series of paper sizes: A, B and C. Series C is primarily used for envelopes.

ISO 216 was prepared by Technical Committee ISO/TC 6, Paper, board and pulps. This second edition cancels and replaces the first edition (ISO 216:1975), which has been technically revised. The principal change is the addition of a method for the indication of the machine direction.

A series paper sizes and dimensions are defined by the ISO 216 international paper size standard. The A series is comman and world wide used paper size. The base A0 size of paper is defined as having an area of 1 m2 and a dimension ratio of 1 to √2.

The ISO 216 is the international paper standard. This standard is used for the size of a sheet of paper. This page is about the history of the ISO 216 standard.

The international paper standard is the ISO 216 standard. The ISO 216 standard is based on the German DIN 476 standard for paper sizes. More background information and history about the ISO 216 standard can be found here. The international paper …

What is ISO 216? ISO 216 is an international standard for paper size s, used around the world except in North America and parts of Latin America.

ISO 216 is the international standard that defines paper sizes. It is used all around the world, except in North America and parts of Latin America. ISO paper sizes are based on the metric system.

ISO 216 was prepared by Technical Committee ISO/TC 6, Paper, board and pulps. This second edition cancels and replaces the first edition (ISO 216:1975), which has been technically revised. The principal change is the addition of a method for the indication of the machine direction.