Foreword
Introduction
1 Scope
2 Normative references
3 Terms and definitions
4 Date and Time Extensions
5 Repeat rules for recurring time intervals
Annex A (normative) - Extended Backus-Naur
Form (EBNF)
Annex B (normative) - ISO 8601 profiles
Annex C (informative) - The Extended Date/Time
Format - A Profile of ISO 8601 (Parts 1 and 2)
Bibliography