NEN EN 12403 : 1998

Foreword
Introduction
1 Scope
2 Normative references
3 Definitions
3.1 structured data file
3.2 two-dimensional symbols
3.3 data type indicator
3.4 data block
3.5 format
4 Data format
4.1 overall structure
4.2 message header
4.3 format header
4.4 data block
4.5 format trailer
4.6 message trailer
5 Character set
6 Symbology
Annex A (informative) Examples of messages
Annex B (informative) Format headers

Defines a method of representing several items of structured information as an encoded and printed message, using a two-dimensional symbology.