@uint8_t In March 2024, the was a ruling by the European Court of Justice, which basically said that all standards that are mandatory for products must be free of charge.
I just looked up what's the current state of this:
There is now an official web site where you can request free access to european standards, and access those that were sucessfully requested by others: https://ec.europa.eu/transparency/documents-request/home
It explicitly says that everyone may use it, not just people in the EU.
(See caveats in replies!)
@uint8_t But it takes 15 to 30 days to process a request.
And among those documents that are already published, I did not yet find anything useful or interesting.