Date and time — Representations for information interchange — Part 1: Basic rules

Amended by

ISO 8601-1:2019/Amd 1:2022

Available format(s)

Hardcopy , PDF , PDF 3 Users , PDF 5 Users , PDF 9 Users

Language(s)

English

Published date

25-02-2019

Publisher

International Organization for Standardization

This document specifies representations of dates of the Gregorian calendar and times based on the 24-hour clock, as well as composite elements of them, as character strings for use in information interchange. It is also applicable for representing times and time shifts based on Coordinated Universal Time (UTC).

This document excludes the representation of date elements from non-Gregorian calendars or times not from the 24-hour clock. This document does not address character encoding of representations specified in this document.

Committee	ISO/TC 154
DocumentType	Standard
Pages	38
ProductNote	THIS STANDARD ALSO REFERS TO ITU-R TF.460-6.
PublisherName	International Organization for Standardization
Status	Current
Supersedes	ISO 8601:2004

Standards	Relationship
AS/NZS ISO 8601.1:2021	Identical
IS/ISO 8601 : Part 1 : 2019	Identical
BS ISO 8601-1:2019	Identical

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