C5

Translingual

The relative size of C5 paper.

Etymology

Specified in ISO 269.

Symbol

C5

1. (international standards) ISO 269 standard paper size of 162 mm × 229 mm (6.38 in × 9.02 in), with a surface area of 371 cm² (57.5 sq in).

See also

ISO 216/269 paper sizes

A series: 4A0 2A0 A0 A1 A2 A3 A4 A5 A6 A7 A8 A9 A10 B series: B0 B1 B2 B3 B4 B5 B6 B7 B8 B9 B10 C series: C0 C1 C2 C3 C4 C5 C6 C7 C8 C9 C10

English

Proper noun

C5

1. (British) Abbreviation of Channel 5 (“the British television channel”).