ISO 20807 Inspection of Wrought Plate

Certification Services Division 

Due to some confusion on the newly worded ISO 20807 certificates, PCN will be re-issuing all certificates that previously stated either of the following:
  • Plate (normal beam) ISO 20807 thickness gauging
  • ISO 20807 Inspection of new manufactured plate
The new certificates will state: ISO 20807 – Inspection of Wrought Plate.
It will also state that it does not comply with ISO 9712, as the certificate is issued against ISO 20807 and not EN ISO 9712.
If you would like further information on the changes, contact Jennifer Cook ( or John Moody (