BMEcat vs. FAB-DIS - an orientation guide
What is BMEcat?
BMEcat is an XML-based standard developed by the Bundesverband Materialwirtschaft, Einkauf und Logistik e.V. (BME). It was specially designed for the electronic exchange of catalog data in the B2B environment. The structured representation in XML enables a clear separation of meta data (e.g. catalog information) and the actual product data.
The advantages lie in the high granularity, flexibility and ideal suitability for automated processes. Extensions such as ETIM or ECLASS also allow BMEcat to be customized for specific industries.
What is FAB-DIS?
FAB-DIS, on the other hand, is a French industry standard, primarily used in electrical wholesale and the construction industry. Unlike BMEcat, FAB-DIS is not based on XML, but on Excel tables with a strict column structure and predefined rules. Although this choice of format facilitates manual editing and control, it also has some limitations - especially when it comes to integration into automated systems.
The structural differences at a glance
Excel vs. XML: A question of scalability
The most important technical difference is also the most significant: FAB-DIS uses Excel, while BMEcat uses XML. Excel files may seem practical for smaller companies because they can be edited using familiar tools. However, this supposed user-friendliness becomes a disadvantage as soon as automation comes into play:
- Lack of consistency: Excel is prone to typos, formatting issues, and manual changes.
- Lack of validation: Without additional verification scripts, it is difficult to guarantee data quality.
- Low scalability: With several thousand products, editing in Excel becomes confusing and error-prone.
In contrast, XML-based formats such as BMEcat enable:
- Automated processing thanks to a clear, machine-readable structure.
- Secure validation via XML schema definitions (XSD).
- Data consistency and audit compliance in complex system landscapes.
Validation: Between control and cost trap
One aspect of data quality that is often underestimated is validation—i.e., automatically checking whether all mandatory fields have been filled in and the formats are correct. While BMEcat files can be validated using standardized XML schemas (XSD), a separate tool is required to check FAB-DIS files: EasyCheck. However, this tool is subject to a fee and can be a barrier to entry for smaller companies.
FAB-DIS on the move: The step towards XML/JSON
It is noteworthy that fabdis.fr – the official platform behind the format – is currently working on a modern data exchange platform based on XML and JSON. This is in response to the growing demand for more flexible, machine-readable interfaces. It remains to be seen whether this will bring FAB-DIS closer to international standards such as BMEcat in the long term or whether it will strike out on its own hybrid path.
Which solution for which type of company?
Small to medium-sized manufacturers or retailers that are active in France and do not (yet) operate a fully automated system landscape will find FAB-DIS an accessible and widely accepted format. Especially if Excel is already an integral part of everyday working life.
Large companies, system integrators or international players that rely on highly automated processes are better served with BMEcat. The format is ideal for ERP, PIM and eProcurement systems and offers comprehensive options for data enrichment and categorization.
He will be happy to answer your questions: j.thies@crossbase.de
I look forward to a personal consultation with you.
Call now +49 7031 9881-770
or send me a message
Herby Tessadri
Sales Manager and Authorized Signatory
