Anyone know if there's an "Anna's Archive"-type free repository for standards documents, like from UL, CSA, IEC, ISO, etc?

Anyone know if there's an "Anna's Archive"-type free repository for standards documents, like from UL, CSA, IEC, ISO, etc? You know, the ones that are mostly developed with public subsidies but then are paywalled at absolutely ludicrous prices that mean only big companies can actually get access to them?

Searching a bit didn't find anything for me.

Asking for a friend ...

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