[relaton-iec] ("IEC 60050-311") fetching...
[relaton-iec] WARNING: no match found online for IEC 60050-311:2001. The code must be exactly like it is on the standards website.
[relaton-iec] The provided document part may not exist, or the document may no longer be published in parts.
This is not found because the standard is being sold in a "package" under IEC 60050-300.
This is not found because the standard is being sold in a "package" under IEC 60050-300.
https://webstore.iec.ch/publication/192
Tricky...