We generally recommend using this web app as a reference so that you always have the most up-to-date information. However, for your convenience, we also offer some of the contents of the dataset specification in PDF and Excel files.


The PDF version contains all information of the specification in a printable format, but not the examples.

Excel spreadsheet

The Excel spreadsheet contains most of the information of the specification in a tabular format, but not the introduction or the examples. It is intended for use only in special cases, such as when a list of item IDs needs to be copied into a registry system.

Data template

The data template is an Excel spreadsheet that contains worksheets and column headers that model the dataset structure. Currently, it is only for illustration purposes and not intended for production use.

If you require any part of the dataset specification in a special format not listed here, please contact us.