ISO/IEC JTC1/SC32/WG2-EM0112-007
Date: 2001-12-11
REPLACES:
WG2-VIC-020
Requirement
In 11179-3, there are several terms and definitions relating to “date”. There is a need for a standard default for referencing one of the multiple temporal schemas currently for referencing dates and times.
Editing Committee Resolution from Victoria:
Resolved to add a general statement on Date References.
Insert the following sub-clause after the existing sub-clause 4.3.
Begin text:
4.4 Date
References
In this standard, dates are important attributes of an Administration Record and of operations of a registry. There are many different temporal schemata, including calendars. {See ISO 19108:2002} For the purpose of this standard, “date” refers to Gregorian calendar date {See ISO 8601:2000} and the associated default representation is YYYY-MM-DD (i.e. Year-Month-Day). For example, 12 October, 2001 if referenced in numeric form should be 2001-10-12 and not as, for example 12-10-2001 (which might be confused with 10 December, 2001).
Users needing to reference and/or use a temporal schema other than the Gregorian calendar should specify the temporal schema used (e.g. GPS time referencing) utilizing ISO 19108:2002.
For the present, the specification of time in addition to date should be consider a user extension to this standard.
End text.
Add ISO 19108:2002 to the Normative References.